{"id":8892,"date":"2025-04-22T09:43:40","date_gmt":"2025-04-22T09:43:40","guid":{"rendered":"https:\/\/landercoll.com\/?p=8892"},"modified":"2025-05-07T06:01:26","modified_gmt":"2025-05-07T06:01:26","slug":"come-identificare-la-qualita-dellhpmc","status":"publish","type":"post","link":"https:\/\/landercoll.com\/it\/come-identificare-la-qualita-dellhpmc\/","title":{"rendered":"Come identificare la qualit\u00e0 dell'HPMC"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"8892\" class=\"elementor elementor-8892\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-67ef5b36 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"67ef5b36\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6b684aef\" data-id=\"6b684aef\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-71ab3154 elementor-widget elementor-widget-heading\" data-id=\"71ab3154\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Come identificare la qualit\u00e0 dell'HPMC<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-e48dd1f e-con-full e-flex e-con e-parent\" data-id=\"e48dd1f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-4be5450 e-con-full e-flex e-con e-child\" data-id=\"4be5450\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-72e9a85 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"72e9a85\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">LANDERCOLL \u00e8 specializzata nella produzione di HPMC<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6d1c32 elementor-widget elementor-widget-heading\" data-id=\"f6d1c32\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cos'\u00e8 l'idrossipropil metilcellulosa (HPMC) <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3445f9 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"f3445f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a719b50 e-con-full e-flex e-con e-child\" data-id=\"a719b50\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7928323 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"7928323\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #808080;\">Conosciuto per il suo grande effetto di ritenzione idrica e di ispessimento, <a style=\"color: #808080;\" href=\"https:\/\/landercoll.com\/it\/etere-di-cellulosa\/idrossipropilmetilcellulosa-hpmc\/\" target=\"_blank\" rel=\"noopener\">Idrossipropilmetilcellulosa (HPMC)<\/a> \u00e8 un polimero non ionico solubile in acqua ampiamente utilizzato in molti settori, come quello edile, alimentare, farmaceutico e cosmetico. Ad esempio, in <a style=\"color: #808080;\" href=\"https:\/\/landercoll.com\/it\/applicazione\/malta-a-secco\/composto-autolivellante\/\" target=\"_blank\" rel=\"noopener\">Composti autolivellanti<\/a>L'HPMC \u00e8 in grado di regolare la viscosit\u00e0 della malta per migliorare la fluidit\u00e0 e le prestazioni di autolivellamento, garantendo una stesura uniforme. Con la crescente domanda di materiali ecologici e biodegradabili, l'HPMC \u00e8 diventato sempre pi\u00f9 popolare in molteplici applicazioni. Tuttavia, la qualit\u00e0 dell'HPMC sul mercato \u00e8 incostante. Come identificare la migliore qualit\u00e0 quando si sceglie l'HPMC? Questo articolo vi porta a conoscere le sette cose importanti per determinare la qualit\u00e0 dell'HPMC.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-141d967 elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"141d967\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/03\/HPMC-Hydroxypropyl-Methyl-Cellulose-11-1024x683.jpg\" class=\"attachment-large size-large wp-image-7316\" alt=\"HPMC-Idrossipropilmetilcellulosa-11\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/03\/HPMC-Hydroxypropyl-Methyl-Cellulose-11-1024x683.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/03\/HPMC-Hydroxypropyl-Methyl-Cellulose-11-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/03\/HPMC-Hydroxypropyl-Methyl-Cellulose-11-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/03\/HPMC-Hydroxypropyl-Methyl-Cellulose-11-1536x1024.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/03\/HPMC-Hydroxypropyl-Methyl-Cellulose-11-18x12.jpg 18w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/03\/HPMC-Hydroxypropyl-Methyl-Cellulose-11.jpg 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-551c8ea elementor-widget elementor-widget-heading\" data-id=\"551c8ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">7 Fattori che influenzano la qualit\u00e0 dell'HPMC<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-91f540d elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"91f540d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a99897d elementor-widget elementor-widget-heading\" data-id=\"a99897d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Aspetto e odore dell'HPMC<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c21b221 elementor-widget elementor-widget-text-editor\" data-id=\"c21b221\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tL'idrossipropilmetilcellulosa (HPMC) pura presenta una consistenza soffice con una bassa densit\u00e0 di massa (0,3-0,4 g\/ml). Al contrario, l'HPMC adulterato mostra una maggiore fluidit\u00e0 e una sensazione tattile pi\u00f9 pesante, evidenziando marcate differenze fisiche rispetto al materiale autentico. L'HPMC di alta qualit\u00e0 non presenta odori rilevabili di ammoniaca, amido o alcol. I campioni adulterati possono emettere varie note odorose.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d27f11 elementor-widget elementor-widget-heading\" data-id=\"3d27f11\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Solubilit\u00e0 dell'HPMC<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-27100d5 e-con-full e-flex e-con e-child\" data-id=\"27100d5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-73fd953 e-con-full e-flex e-con e-child\" data-id=\"73fd953\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c201c83 elementor-widget elementor-widget-text-editor\" data-id=\"c201c83\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tAnche la solubilit\u00e0 \u00e8 un fattore chiave per determinare la qualit\u00e0 dell'HPMC. L'HPMC di alta qualit\u00e0 deve essere in grado di sciogliersi rapidamente in acqua fredda senza formare grumi o gel, il che \u00e8 molto importante per l'efficienza della costruzione. L'HPMC di scarsa solubilit\u00e0 \u00e8 soggetto ad agglomerarsi durante la miscelazione, il che compromette l'uniformit\u00e0 dell'impasto, pregiudicando l'effetto di costruzione e riducendo la durata degli edifici. Prima di scegliere l'HPMC per la vostra applicazione, \u00e8 molto importante eseguire un test di solubilit\u00e0 dell'HPMC, che vi aiuter\u00e0 a distinguere la qualit\u00e0 dell'HPMC e a garantire la qualit\u00e0 della costruzione. \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6985a8f elementor-widget elementor-widget-heading\" data-id=\"6985a8f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">HPMC Viscosit\u00e0<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c700481 elementor-widget elementor-widget-text-editor\" data-id=\"c700481\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La viscosit\u00e0 \u00e8 solitamente espressa in cps o mPa.s e indica la resistenza del fluido al flusso. Diverse marche e modelli di HPMC hanno diversi gradi di viscosit\u00e0, adatti alle diverse esigenze delle varie applicazioni. Di solito viene testata con un viscosimetro Brookfield o un viscosimetro a rotazione. In termini di HPMC di alta qualit\u00e0, la viscosit\u00e0 deve essere stabile e coerente con il valore nominale (l'errore non \u00e8 generalmente superiore a \u00b110%). La viscosit\u00e0 dell'HPMC non solo influisce sulle prestazioni costruttive della malta cementizia, ma ha anche un impatto significativo sulle sue propriet\u00e0 fisiche dopo l'indurimento. La scelta di HPMC di alta qualit\u00e0 con una viscosit\u00e0 adeguata pu\u00f2 controllare la fluidit\u00e0, la tissotropia e la coesione della malta, influenzando cos\u00ec il processo di indurimento e la resistenza finale della malta. Ecco come si comportano le diverse viscosit\u00e0 dei prodotti LANDERCOLL HPMC.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7c501a8 e-con-full e-grid e-con e-child\" data-id=\"7c501a8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-b872d9f e-con-full e-flex e-con e-child\" data-id=\"b872d9f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-35aecb7 elementor-widget elementor-widget-image\" data-id=\"35aecb7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K04-Viscosity.png\" class=\"attachment-large size-large wp-image-9000\" alt=\"\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K04-Viscosity.png 600w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K04-Viscosity-300x200.png 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K04-Viscosity-18x12.png 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9536aed elementor-widget elementor-widget-heading\" data-id=\"9536aed\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">LANDERCOLL HPMC K04 Viscosit\u00e0<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0cd509f elementor-widget elementor-widget-text-editor\" data-id=\"0cd509f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>300-500 mPa.s (NDJ 2%)<br \/>300-500 mPa.s (Brookfield 2%)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c6103c9 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"c6103c9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/TDS-HPMC-K04-LANDU.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-file-download\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224 136V0H24C10.7 0 0 10.7 0 24v464c0 13.3 10.7 24 24 24h336c13.3 0 24-10.7 24-24V160H248c-13.2 0-24-10.8-24-24zm76.45 211.36l-96.42 95.7c-6.65 6.61-17.39 6.61-24.04 0l-96.42-95.7C73.42 337.29 80.54 320 94.82 320H160v-80c0-8.84 7.16-16 16-16h32c8.84 0 16 7.16 16 16v80h65.18c14.28 0 21.4 17.29 11.27 27.36zM377 105L279.1 7c-4.5-4.5-10.6-7-17-7H256v128h128v-6.1c0-6.3-2.5-12.4-7-16.9z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Scarica TDS<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c09a766 e-con-full e-flex e-con e-child\" data-id=\"c09a766\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-27a4ace elementor-widget elementor-widget-image\" data-id=\"27a4ace\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K100-Viscosity.png\" class=\"attachment-large size-large wp-image-9002\" alt=\"\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K100-Viscosity.png 600w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K100-Viscosity-300x200.png 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K100-Viscosity-18x12.png 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b71f8ea elementor-widget elementor-widget-heading\" data-id=\"b71f8ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">LANDERCOLL HPMC K100 Viscosit\u00e0<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2dd228e elementor-widget elementor-widget-text-editor\" data-id=\"2dd228e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>85.000-110.000 mPa.s (NDJ 2%)<br \/>45.000-60.000 mPa.s (Brookfield 2%)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e8364b4 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"e8364b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/TDS-HPMC-K100-LANDU.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-file-download\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224 136V0H24C10.7 0 0 10.7 0 24v464c0 13.3 10.7 24 24 24h336c13.3 0 24-10.7 24-24V160H248c-13.2 0-24-10.8-24-24zm76.45 211.36l-96.42 95.7c-6.65 6.61-17.39 6.61-24.04 0l-96.42-95.7C73.42 337.29 80.54 320 94.82 320H160v-80c0-8.84 7.16-16 16-16h32c8.84 0 16 7.16 16 16v80h65.18c14.28 0 21.4 17.29 11.27 27.36zM377 105L279.1 7c-4.5-4.5-10.6-7-17-7H256v128h128v-6.1c0-6.3-2.5-12.4-7-16.9z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Scarica TDS<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-65ce3aa e-con-full e-flex e-con e-child\" data-id=\"65ce3aa\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a445602 elementor-widget elementor-widget-image\" data-id=\"a445602\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K200-Viscosity-1.png\" class=\"attachment-large size-large wp-image-9003\" alt=\"\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K200-Viscosity-1.png 600w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K200-Viscosity-1-300x200.png 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/LANDERCOLL-HPMC-K200-Viscosity-1-18x12.png 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-717b8f6 elementor-widget elementor-widget-heading\" data-id=\"717b8f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">LANDERCOLL HPMC K200 Viscosit\u00e0<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b59e0d elementor-widget elementor-widget-text-editor\" data-id=\"1b59e0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>185.000-215.000 mPa.s (NDJ 2%)<br \/>65.000-80.000 mPa.s (Brookfield 2%)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b87005a elementor-align-center elementor-widget elementor-widget-button\" data-id=\"b87005a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/TDS-HPMC-K200-LANDU.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-file-download\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224 136V0H24C10.7 0 0 10.7 0 24v464c0 13.3 10.7 24 24 24h336c13.3 0 24-10.7 24-24V160H248c-13.2 0-24-10.8-24-24zm76.45 211.36l-96.42 95.7c-6.65 6.61-17.39 6.61-24.04 0l-96.42-95.7C73.42 337.29 80.54 320 94.82 320H160v-80c0-8.84 7.16-16 16-16h32c8.84 0 16 7.16 16 16v80h65.18c14.28 0 21.4 17.29 11.27 27.36zM377 105L279.1 7c-4.5-4.5-10.6-7-17-7H256v128h128v-6.1c0-6.3-2.5-12.4-7-16.9z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Scarica TDS<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ac50fc elementor-widget elementor-widget-heading\" data-id=\"8ac50fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Sostituzione dell'HPMC<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1250358 elementor-widget elementor-widget-text-editor\" data-id=\"1250358\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Il grado di sostituzione (DS) \u00e8 un parametro critico nella formulazione dell'idrossipropilmetilcellulosa (HPMC), che rappresenta l'equilibrio proporzionale tra gruppi idrossipropilici e metilici incorporati nella spina dorsale della cellulosa. Una DS pi\u00f9 alta aumenta la solubilit\u00e0 in acqua e le prestazioni di addensamento, ma compromette la temperatura di gelificazione dell'HPMC, rendendo pi\u00f9 facile la formazione di gel, che influisce sulla fluidit\u00e0 del calcestruzzo, rendendo difficile una costruzione regolare. L'HPMC con un DS inferiore ha una scarsa solubilit\u00e0 in acqua. Pu\u00f2 richiedere il riscaldamento o l'uso di solventi per essere completamente disciolto e pu\u00f2 presentare una scarsa stabilit\u00e0 in determinate condizioni (come temperature elevate o ambienti con acidi e alcali forti). Pertanto, la scelta di HPMC di alta qualit\u00e0 deve garantire che la sua DS sia adeguata alle specifiche dell'applicazione.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a703f00 elementor-widget elementor-widget-heading\" data-id=\"a703f00\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">HPMC Valore del pH<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c44f89 elementor-widget elementor-widget-text-editor\" data-id=\"6c44f89\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La stabilit\u00e0 del pH delle soluzioni di HPMC di qualit\u00e0 superiore \u00e8 rigorosamente mantenuta entro l'intervallo 3-11, garantendo l'integrit\u00e0 della catena molecolare e le prestazioni di viscosit\u00e0 in condizioni operative. Fluttuazioni anomale del pH al di fuori di questo intervallo inducono compromessi funzionali critici nella viscosit\u00e0 e nella solubilit\u00e0. Nelle applicazioni pratiche, per ottimizzare le prestazioni dell'HPMC \u00e8 necessario selezionare le condizioni di pH adatte in base alle esigenze specifiche. Soprattutto per gli alimenti acidi e le applicazioni farmaceutiche alcaline, \u00e8 indispensabile garantire che l'adozione di HPMC con un valore di pH eccessivamente stabile assicuri propriet\u00e0 funzionali normali.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0a3d94d elementor-widget elementor-widget-heading\" data-id=\"0a3d94d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Contenuto di ceneri dell'HPMC<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-726bab0 e-con-full e-flex e-con e-child\" data-id=\"726bab0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-4dcb943 e-con-full e-flex e-con e-child\" data-id=\"4dcb943\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f11a56f elementor-widget elementor-widget-text-editor\" data-id=\"f11a56f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #808080;\">Il contenuto di ceneri \u00e8 definito come il residuo inorganico che rimane dopo la decomposizione termica dell'HPMC a temperature elevate e che indica la purezza e la qualit\u00e0 dell'HPMC. Questo residuo rappresenta il cumulo di sali, composti minerali e impurit\u00e0 in tracce derivanti dalle materie prime o dai processi di produzione. Questo parametro di qualit\u00e0 critico influenza direttamente le prestazioni del prodotto HPMC, poich\u00e9 livelli elevati di ceneri possono compromettere la solubilit\u00e0, la stabilit\u00e0 della viscosit\u00e0 e la consistenza funzionale nelle applicazioni finali. Per quanto riguarda <a style=\"color: #808080;\" href=\"https:\/\/landercoll.com\/it\/applicazione\/malta-a-secco\/\" target=\"_blank\" rel=\"noopener\">applicazioni per l'edilizia<\/a>, soprattutto in <a style=\"color: #808080;\" href=\"https:\/\/landercoll.com\/it\/applicazione\/malta-a-secco\/hpmc-per-adesivo-per-piastrelle\/\" target=\"_blank\" rel=\"noopener\">adesivi per piastrelle<\/a>Per le malte, gli intonaci e altri prodotti a base di cemento, un elevato contenuto di ceneri pu\u00f2 portare a impurit\u00e0 che possono ridurre la forza di adesione e la lavorabilit\u00e0 complessiva di questi materiali. Il contenuto di ceneri dei prodotti HPMC di alta qualit\u00e0 deve essere inferiore a 1%, che deve essere calcolato attraverso la rigorosa <a style=\"color: #808080;\" href=\"https:\/\/landercoll.com\/it\/test-del-contenuto-di-ceneri-hpmc-come-il-contenuto-di-ceneri-influisce-su-qualita-e-prestazioni\/\" target=\"_blank\" rel=\"noopener\">Test sul contenuto di ceneri dell'HPMC<\/a>.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-407ddc0 elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"407ddc0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Ash-Content-of-HPMC-Hydroxypropyl-Methyl-Cellulose.jpg\" class=\"attachment-large size-large wp-image-8946\" alt=\"\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Ash-Content-of-HPMC-Hydroxypropyl-Methyl-Cellulose.jpg 1000w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Ash-Content-of-HPMC-Hydroxypropyl-Methyl-Cellulose-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Ash-Content-of-HPMC-Hydroxypropyl-Methyl-Cellulose-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Ash-Content-of-HPMC-Hydroxypropyl-Methyl-Cellulose-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-24403a0 elementor-widget elementor-widget-heading\" data-id=\"24403a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Contenuto di umidit\u00e0 dell'HPMC<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b2417f elementor-widget elementor-widget-text-editor\" data-id=\"3b2417f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Il contenuto di umidit\u00e0 dell'idrossipropilmetilcellulosa si riferisce alla percentuale di massa combinata di acqua libera e di acqua legata fisicamente adsorbita in un campione. Questo parametro dell'HPMC influenza in modo critico la stabilit\u00e0 di conservazione, il comportamento di flusso, la capacit\u00e0 di dissoluzione e l'efficienza del processo durante le applicazioni industriali. Un'umidit\u00e0 eccessiva rischia di far agglomerare il materiale, compromettendo la sua capacit\u00e0 di trattenere l'acqua e di legarsi, mentre un contenuto di umidit\u00e0 troppo basso pu\u00f2 far s\u00ec che l'HPMC sia troppo secco e abbia difficolt\u00e0 a formare un colloide uniforme, compromettendo cos\u00ec l'efficienza della costruzione. Le specifiche industriali richiedono in genere un controllo dell'umidit\u00e0 dell'HPMC nell'intervallo 2%~6% per bilanciare stabilit\u00e0 e prestazioni.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-255360b elementor-widget elementor-widget-heading\" data-id=\"255360b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">3 Problemi causati da HPMC di scarsa qualit\u00e0<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2cbdd5c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"2cbdd5c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-54d4d20 e-con-full e-flex e-con e-child\" data-id=\"54d4d20\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-1207ed7 e-con-full e-flex e-con e-child\" data-id=\"1207ed7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-39e36af elementor-widget elementor-widget-heading\" data-id=\"39e36af\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Screpolature e scrostature<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4491fa0 elementor-widget elementor-widget-text-editor\" data-id=\"4491fa0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L'HPMC di alta qualit\u00e0 pu\u00f2 essere disperso in modo uniforme ed efficace nella malta di cemento e nei prodotti a base di gesso e avvolgere tutte le particelle solide, formando una pellicola umettante. L'acqua contenuta nella base viene rilasciata gradualmente per un periodo di tempo considerevole e subisce una reazione di idratazione con i materiali cementizi inorganici, garantendo cos\u00ec la forza di adesione e la resistenza alla compressione dei materiali. Al contrario, un HPMC di qualit\u00e0 inferiore comporta problemi di qualit\u00e0 nella costruzione, soprattutto nelle estati ad alta temperatura, come un'idratazione insufficiente, una resistenza ridotta, fessurazioni, incavature e distacchi del prodotto a causa della rapida essiccazione.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-24e875f elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"24e875f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"623\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/white-peeling-paint-on-wall-old-grey-concrete-wall-with-cracked-flaking-plaster-paint-e1745289878823-1024x798.jpg\" class=\"attachment-large size-large wp-image-8963\" alt=\"Vernice bianca scrostata sulla parete, vecchia parete grigia di cemento con vernice di intonaco incrinata e sfaldata\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/white-peeling-paint-on-wall-old-grey-concrete-wall-with-cracked-flaking-plaster-paint-e1745289878823-1024x798.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/white-peeling-paint-on-wall-old-grey-concrete-wall-with-cracked-flaking-plaster-paint-e1745289878823-300x234.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/white-peeling-paint-on-wall-old-grey-concrete-wall-with-cracked-flaking-plaster-paint-e1745289878823-768x599.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/white-peeling-paint-on-wall-old-grey-concrete-wall-with-cracked-flaking-plaster-paint-e1745289878823-1536x1197.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/white-peeling-paint-on-wall-old-grey-concrete-wall-with-cracked-flaking-plaster-paint-e1745289878823-15x12.jpg 15w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/white-peeling-paint-on-wall-old-grey-concrete-wall-with-cracked-flaking-plaster-paint-e1745289878823.jpg 1710w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e33743b e-con-full e-flex e-con e-child\" data-id=\"e33743b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-07bc4d4 e-con-full e-flex e-con e-child\" data-id=\"07bc4d4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-84677ec elementor-widget elementor-widget-heading\" data-id=\"84677ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Durata ridotta<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8cd8041 elementor-widget elementor-widget-text-editor\" data-id=\"8cd8041\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L'HPMC di alta qualit\u00e0 \u00e8 in grado di mantenere stabili le sue prestazioni in diverse condizioni ambientali, come alta temperatura, bassa temperatura, cambiamenti di umidit\u00e0 e altri ambienti, per garantire il normale effetto d'uso della costruzione, il che significa prolungare la durata dei materiali. Al contrario, l'HPMC di scarsa qualit\u00e0 non ha una buona stabilit\u00e0 in diverse condizioni, il che compromette la durata dei materiali da costruzione. Ad esempio, un HPMC di scarsa qualit\u00e0 fa s\u00ec che l'adesivo per piastrelle perda aderenza e scivoli in condizioni climatiche estreme.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-668862d elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"668862d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/wall-damaged-by-water-leaks-1024x682.jpg\" class=\"attachment-large size-large wp-image-8984\" alt=\"Parete danneggiata da perdite d&#039;acqua\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/wall-damaged-by-water-leaks-1024x682.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/wall-damaged-by-water-leaks-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/wall-damaged-by-water-leaks-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/wall-damaged-by-water-leaks-1536x1024.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/wall-damaged-by-water-leaks-18x12.jpg 18w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/wall-damaged-by-water-leaks.jpg 2000w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-34c8a20 e-con-full e-flex e-con e-child\" data-id=\"34c8a20\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5e49287 e-con-full e-flex e-con e-child\" data-id=\"5e49287\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6e18300 elementor-widget elementor-widget-heading\" data-id=\"6e18300\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Aumento della difficolt\u00e0 di costruzione <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d043ebc elementor-widget elementor-widget-text-editor\" data-id=\"d043ebc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Un HPMC di qualit\u00e0 inferiore influisce sulle prestazioni di costruzione dei materiali da costruzione e aumenta le difficolt\u00e0 di costruzione. Ad esempio, un HPMC di qualit\u00e0 inferiore pu\u00f2 causare un deterioramento della fluidit\u00e0 del calcestruzzo o della malta, rendendone difficile l'applicazione uniforme, prolungando i tempi di lavorazione e riducendo l'efficienza del lavoro. Allo stesso tempo, un HPMC di bassa qualit\u00e0 influisce sul tasso di ritenzione idrica, facendo perdere acqua al calcestruzzo troppo rapidamente durante il processo di indurimento e compromettendo la forza di adesione tra i componenti. Questo pu\u00f2 portare a problemi come il sanguinamento e la segregazione nel calcestruzzo, danneggiando cos\u00ec la qualit\u00e0 complessiva.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-239f693 elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"239f693\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/a-worker-puttying-holes-in-the-walls-with-a-tool-1024x682.jpg\" class=\"attachment-large size-large wp-image-8985\" alt=\"un operaio che stucca i buchi nei muri con uno strumento\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/a-worker-puttying-holes-in-the-walls-with-a-tool-1024x682.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/a-worker-puttying-holes-in-the-walls-with-a-tool-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/a-worker-puttying-holes-in-the-walls-with-a-tool-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/a-worker-puttying-holes-in-the-walls-with-a-tool-1536x1024.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/a-worker-puttying-holes-in-the-walls-with-a-tool-18x12.jpg 18w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/a-worker-puttying-holes-in-the-walls-with-a-tool.jpg 2000w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0492079 elementor-widget elementor-widget-heading\" data-id=\"0492079\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusione<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c0188c2 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"c0188c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-95b295a elementor-widget elementor-widget-text-editor\" data-id=\"95b295a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Come versatile additivo chimico, l'HPMC svolge un ruolo importante in vari settori industriali grazie alla sua eccellente capacit\u00e0 di controllo dell'umidit\u00e0 e di addensamento. Con la crescita della produzione di HPMC, sul mercato sono apparse molte marche diverse di HPMC, di alta o bassa qualit\u00e0. Per identificare la qualit\u00e0 dell'HPMC, \u00e8 necessario valutarne l'aspetto, l'odore, la solubilit\u00e0, la viscosit\u00e0, il valore del pH, la sostituzione, il contenuto di ceneri e il contenuto di umidit\u00e0 attraverso vari test fisici e chimici, per evitare i problemi causati dall'HPMC di qualit\u00e0 inferiore, come la screpolatura e il peeling e la riduzione della durata. Spero che questo articolo possa dare un piccolo contributo per aiutarvi a distinguere la qualit\u00e0 dell'HPMC. In qualit\u00e0 di produttore di HPMC di fama mondiale, LANDERCOLL vanta 17 anni di esperienza nella produzione di prodotti HPMC di qualit\u00e0 superiore per diverse applicazioni, tra cui materiali da costruzione, prodotti chimici di uso quotidiano, alimenti e prodotti farmaceutici. Contattateci per avere maggiori informazioni su HPMC e per ottenere HPMC di alta qualit\u00e0 per le vostre esigenze.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bfd797e e-grid e-con-full e-con e-child\" data-id=\"bfd797e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-267f10a elementor-widget elementor-widget-image\" data-id=\"267f10a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/landercoll-factory-1024x683.jpg\" class=\"attachment-large size-large wp-image-8810\" alt=\"fabbrica di collettori\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/landercoll-factory-1024x683.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/landercoll-factory-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/landercoll-factory-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/landercoll-factory-1536x1024.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/landercoll-factory-2048x1365.jpg 2048w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/landercoll-factory-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d9ddf8 elementor-widget elementor-widget-image\" data-id=\"5d9ddf8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Hydroxypropyl-Methyl-Cellulose-HPMC-Innovative-Solution-1024x683.jpg\" class=\"attachment-large size-large wp-image-8948\" alt=\"\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Hydroxypropyl-Methyl-Cellulose-HPMC-Innovative-Solution-1024x683.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Hydroxypropyl-Methyl-Cellulose-HPMC-Innovative-Solution-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Hydroxypropyl-Methyl-Cellulose-HPMC-Innovative-Solution-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Hydroxypropyl-Methyl-Cellulose-HPMC-Innovative-Solution-1536x1024.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Hydroxypropyl-Methyl-Cellulose-HPMC-Innovative-Solution-18x12.jpg 18w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/04\/Hydroxypropyl-Methyl-Cellulose-HPMC-Innovative-Solution.jpg 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec826b2 elementor-widget elementor-widget-image\" data-id=\"ec826b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/02\/HPMC-Hydroxypropyl-Methyl-Cellulose-27-1024x683.jpg\" class=\"attachment-large size-large wp-image-6572\" alt=\"HPMC-Idrossipropilmetilcellulosa (27)\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/02\/HPMC-Hydroxypropyl-Methyl-Cellulose-27-1024x683.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/02\/HPMC-Hydroxypropyl-Methyl-Cellulose-27-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/02\/HPMC-Hydroxypropyl-Methyl-Cellulose-27-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/02\/HPMC-Hydroxypropyl-Methyl-Cellulose-27-1536x1024.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/02\/HPMC-Hydroxypropyl-Methyl-Cellulose-27-18x12.jpg 18w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/02\/HPMC-Hydroxypropyl-Methyl-Cellulose-27.jpg 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1d92921 e-con-full e-flex e-con e-child\" data-id=\"1d92921\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-505e17e e-con-full e-flex e-con e-child\" data-id=\"505e17e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3cb4f8b elementor-widget elementor-widget-heading\" data-id=\"3cb4f8b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/landercoll.com\/it\/etere-di-cellulosa\/\" target=\"_blank\">Elenco prodotti &gt;&gt;&gt;<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-03f1423 elementor-widget__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"03f1423\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/it\/etere-di-cellulosa\/idrossipropilmetilcellulosa-hpmc\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HPMC-Idrossipropilmetilcellulosa<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/it\/etere-di-cellulosa\/idrossietil-metilcellulosa-emc-mhec\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HEMC\/MHEC-Idrossietil Metil Cellulosa<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/it\/etere-di-cellulosa\/idrossietilcellulosa-hec\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HEC-Idrossietilcellulosa<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/it\/etere-di-cellulosa\/carbossimetilcellulosa-di-sodio-cmc\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">CMC - Carbossimetilcellulosa di sodio<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f44415c e-con-full e-flex e-con e-child\" data-id=\"f44415c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_offset&quot;:24,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c4181e elementor--h-position-center elementor--v-position-middle elementor-arrows-position-inside elementor-pagination-position-inside elementor-widget elementor-widget-slides\" data-id=\"2c4181e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;autoplay_speed&quot;:50000,&quot;transition_speed&quot;:200,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;transition&quot;:&quot;slide&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"slides.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-slides-wrapper elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Diapositive\" dir=\"ltr\" data-animation=\"fadeInLeft\">\n\t\t\t\t<div class=\"swiper-wrapper elementor-slides\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-repeater-item-4c18ecb swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"campione-landu\"><\/div><div class=\"elementor-background-overlay\"><\/div><a class=\"swiper-slide-inner\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjgwNCIsInRvZ2dsZSI6ZmFsc2V9\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Servizio di campionatura gratuita<\/div><div  class=\"elementor-button elementor-slide-button elementor-size-xs\">Richiedi ora<\/div><\/div><\/a><\/div><div class=\"elementor-repeater-item-08bc41a swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"landu-CE\"><\/div><div class=\"elementor-background-overlay\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/landercoll.com\/it\/etere-di-cellulosa\/\" target=\"_blank\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Etere di cellulosa<\/div><div  class=\"elementor-button elementor-slide-button elementor-size-xs\">Per saperne di pi\u00f9<\/div><\/div><\/a><\/div><div class=\"elementor-repeater-item-b609bc6 swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"edifici uffici\"><\/div><div class=\"elementor-background-overlay\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/landercoll.com\/it\/applicazione\/\" target=\"_blank\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Applicazione<\/div><div  class=\"elementor-button elementor-slide-button elementor-size-xs\">Per saperne di pi\u00f9<\/div><\/div><\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\" aria-label=\"Diapositiva precedente\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\" aria-label=\"Prossima diapositiva\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0445a44 e-con-full e-flex e-con e-child\" data-id=\"0445a44\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3908872 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"3908872\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Per ulteriori informazioni o prodotti<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b626217 elementor-widget elementor-widget-heading\" data-id=\"b626217\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Contatto<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ae0e324 elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"ae0e324\" data-element_type=\"widget\" data-e-type=\"widget\" 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elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Nome completo\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Telefono o WhatsApp\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-field_f2d69f0 elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[field_f2d69f0]\" id=\"form-field-field_f2d69f0\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Indirizzo e-mail\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Messaggio\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">INVIA<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"it\"\/><\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a0a7f7b e-flex e-con-boxed e-con e-parent\" data-id=\"a0a7f7b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3566e08 elementor-widget elementor-widget-spacer\" data-id=\"3566e08\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>LANDERCOLL \u00e8 specializzata nella produzione di HPMC Cos'\u00e8 l'idrossipropil metilcellulosa (HPMC) Conosciuta per la sua grande capacit\u00e0 di trattenere l'acqua e l'effetto addensante, l'idrossipropil metilcellulosa (HPMC) \u00e8 un polimero non ionico solubile in acqua ampiamente utilizzato in molti settori, come l'edilizia, l'alimentare, il farmaceutico e il cosmetico. Ad esempio, nei composti autolivellanti, l'HPMC pu\u00f2 regolare la viscosit\u00e0 della malta per migliorare la fluidit\u00e0 e [...]<\/p>","protected":false},"author":1,"featured_media":6477,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-8892","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/landercoll.com\/it\/wp-json\/wp\/v2\/posts\/8892","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landercoll.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/landercoll.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/landercoll.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/landercoll.com\/it\/wp-json\/wp\/v2\/comments?post=8892"}],"version-history":[{"count":51,"href":"https:\/\/landercoll.com\/it\/wp-json\/wp\/v2\/posts\/8892\/revisions"}],"predecessor-version":[{"id":9354,"href":"https:\/\/landercoll.com\/it\/wp-json\/wp\/v2\/posts\/8892\/revisions\/9354"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/landercoll.com\/it\/wp-json\/wp\/v2\/media\/6477"}],"wp:attachment":[{"href":"https:\/\/landercoll.com\/it\/wp-json\/wp\/v2\/media?parent=8892"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/landercoll.com\/it\/wp-json\/wp\/v2\/categories?post=8892"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/landercoll.com\/it\/wp-json\/wp\/v2\/tags?post=8892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}