{"id":4154,"date":"2025-01-15T05:08:44","date_gmt":"2025-01-15T05:08:44","guid":{"rendered":"https:\/\/landercoll.com\/?page_id=4154"},"modified":"2025-08-30T02:44:43","modified_gmt":"2025-08-30T02:44:43","slug":"materiaux-renouvelables","status":"publish","type":"page","link":"https:\/\/landercoll.com\/fr\/developpement-durable\/materiaux-renouvelables\/","title":{"rendered":"Mat\u00e9riaux renouvelables"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4154\" class=\"elementor elementor-4154\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7114eed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7114eed\" 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-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9d5e166\" data-id=\"9d5e166\" 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-5c12716 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5c12716\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;zoomIn&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<h1 class=\"elementor-heading-title elementor-size-default\">Mat\u00e9riaux renouvelables - Transition vers l'abandon des combustibles fossiles<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43dcfd0 elementor-widget-divider--view-line_text elementor-widget-divider--element-align-center elementor-widget elementor-widget-divider\" data-id=\"43dcfd0\" 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\t<span class=\"elementor-divider__text elementor-divider__element\">\n\t\t\t\tHPMC, HEMC et HEC de haute qualit\u00e9\t\t\t\t<\/span>\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\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-ac77b74 e-flex e-con-boxed e-con e-parent\" data-id=\"ac77b74\" 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-3f85532 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"3f85532\" 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<h2 class=\"elementor-heading-title elementor-size-default\">LANDERCOLL lib\u00e8re le potentiel de l'\u00e9ther de cellulose<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0512424 elementor-widget elementor-widget-heading\" data-id=\"0512424\" 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\">Exploiter le plus ancien polym\u00e8re de la Terre pour l'innovation durable<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4095857 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"4095857\" 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'\u00e9ther de cellulose est produit \u00e0 partir de la cellulose par r\u00e9action d'\u00e9th\u00e9rification avec un ou plusieurs agents d'\u00e9th\u00e9rification et par broyage \u00e0 sec. La cellulose, mati\u00e8re premi\u00e8re de ce processus de production, est le polym\u00e8re naturel le plus ancien et le plus abondant de la Terre, une ressource renouvelable in\u00e9puisable et inestimable pour l'humanit\u00e9.<\/p>\t\t\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b5ad0ca elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b5ad0ca\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\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-66 elementor-top-column elementor-element elementor-element-e820697\" data-id=\"e820697\" 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-6c19f6e elementor-widget elementor-widget-heading\" data-id=\"6c19f6e\" 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\">\nSource de la cellulose : Plantes et animaux<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d75da7 elementor-widget elementor-widget-heading\" data-id=\"9d75da7\" 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\">\nLa cellulose est d\u00e9riv\u00e9e de plantes terrestres et marines vertes et d'organismes animaux. <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-df07d45 e-grid e-con-boxed e-con e-parent\" data-id=\"df07d45\" 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<div class=\"elementor-element elementor-element-6b43908 e-con-full e-flex e-con e-child\" data-id=\"6b43908\" 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-c89166d elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"c89166d\" 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\/01\/cotton-field-white-with-ripe-cotton-ready-for-harvesting-india-2-1024x683.jpg\" class=\"attachment-large size-large wp-image-4302\" alt=\"Champ de coton blanc avec du coton m\u00fbr pr\u00eat \u00e0 \u00eatre r\u00e9colt\u00e9, Inde\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-field-white-with-ripe-cotton-ready-for-harvesting-india-2-1024x683.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-field-white-with-ripe-cotton-ready-for-harvesting-india-2-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-field-white-with-ripe-cotton-ready-for-harvesting-india-2-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-field-white-with-ripe-cotton-ready-for-harvesting-india-2-1536x1025.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-field-white-with-ripe-cotton-ready-for-harvesting-india-2-18x12.jpg 18w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-field-white-with-ripe-cotton-ready-for-harvesting-india-2.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 class=\"elementor-element elementor-element-0b75000 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"0b75000\" 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 cellulose v\u00e9g\u00e9tale est subdivis\u00e9e en fonction de ses sources, telles que le coton, le bois, le chanvre et diverses pailles, et elle constitue le principal composant des parois cellulaires des plantes.<\/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<div class=\"elementor-element elementor-element-f9d7ef8 e-con-full e-flex e-con e-child\" data-id=\"f9d7ef8\" 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-1e7e838 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"1e7e838\" 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\/01\/ocean-and-wave-1024x682.jpg\" class=\"attachment-large size-large wp-image-4303\" alt=\"Oc\u00e9an et vagues\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/ocean-and-wave-1024x682.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/ocean-and-wave-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/ocean-and-wave-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/ocean-and-wave-1536x1024.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/ocean-and-wave-18x12.jpg 18w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/ocean-and-wave.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 class=\"elementor-element elementor-element-e4511c0 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"e4511c0\" 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 cellulose animale provient de bact\u00e9ries, d'organismes marins et de divers animaux.<\/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\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-914a725 elementor-widget elementor-widget-text-editor\" data-id=\"914a725\" 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>Pour la production industrielle d'\u00e9thers de cellulose, la mati\u00e8re premi\u00e8re provient principalement du coton et du bois, en fonction de la disponibilit\u00e9 des ressources dans les diff\u00e9rents pays et r\u00e9gions.<\/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-b9bae45 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"b9bae45\" 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 elementor-animation-skew-forward\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjgwNCIsInRvZ2dsZSI6ZmFsc2V9\">\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-check-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Nous contacter<\/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\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-97b4a22\" data-id=\"97b4a22\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-4f0676c elementor-widget elementor-widget-image\" data-id=\"4f0676c\" 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\/01\/in-green-forest-kids-having-a-walk-outdoors-at-summer-daytime-together-1024x682.jpg\" class=\"attachment-large size-large wp-image-4301\" alt=\"Dans une for\u00eat verdoyante. Des enfants se prom\u00e8nent ensemble en plein air pendant la journ\u00e9e d&#039;\u00e9t\u00e9.\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/in-green-forest-kids-having-a-walk-outdoors-at-summer-daytime-together-1024x682.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/in-green-forest-kids-having-a-walk-outdoors-at-summer-daytime-together-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/in-green-forest-kids-having-a-walk-outdoors-at-summer-daytime-together-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/in-green-forest-kids-having-a-walk-outdoors-at-summer-daytime-together-1536x1024.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/in-green-forest-kids-having-a-walk-outdoors-at-summer-daytime-together-18x12.jpg 18w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/in-green-forest-kids-having-a-walk-outdoors-at-summer-daytime-together.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\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-4aaba80 e-flex e-con-boxed e-con e-parent\" data-id=\"4aaba80\" 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\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8fe8ce8 e-con-full e-flex e-con e-child\" data-id=\"8fe8ce8\" 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-b8e88ee elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"b8e88ee\" 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\">LANDERCOLL soutenu par Cotton Produce Country<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-01780e0 elementor-widget elementor-widget-heading\" data-id=\"01780e0\" 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\">\nLe coton, un mat\u00e9riau cl\u00e9<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4bb91eb elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"4bb91eb\" 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-5b79c44 elementor-widget elementor-widget-text-editor\" data-id=\"5b79c44\" 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>LANDERCOLL introduit le coton dans la production d'\u00e9ther de cellulose. Apr\u00e8s \u00e9limination des fibres longues, les linters de coton restant sur les coques de graines de coton donnent du coton raffin\u00e9 de moins de 10 mm de long. Ils contiennent environ 65% \u00e0 80% de cellulose, les autres composants \u00e9tant des graisses, des cires, de la pectine et des cendres. Le but du raffinage est d'\u00e9liminer ces impuret\u00e9s par un traitement chimique, ce qui permet d'obtenir un coton raffin\u00e9 dont la teneur en cellulose est de 99,5%.<\/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-1f5c646 elementor-widget elementor-widget-button\" data-id=\"1f5c646\" 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 elementor-animation-skew\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjgwNCIsInRvZ2dsZSI6ZmFsc2V9\">\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<i aria-hidden=\"true\" class=\"icon icon-arrow-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Nous contacter<\/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-9aa0c1b e-con-full e-flex e-con e-child\" data-id=\"9aa0c1b\" 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-9829909 elementor-widget elementor-widget-image\" data-id=\"9829909\" 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\/01\/cotton-flower-1-1024x682.jpg\" class=\"attachment-large size-large wp-image-4304\" alt=\"Fleur de coton\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-flower-1-1024x682.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-flower-1-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-flower-1-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-flower-1-1536x1024.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-flower-1-18x12.jpg 18w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/cotton-flower-1.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 class=\"elementor-element elementor-element-7bf3f53 elementor-widget elementor-widget-image\" data-id=\"7bf3f53\" 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\/01\/landu-factory-cotton-1024x683.jpg\" class=\"attachment-large size-large wp-image-4307\" alt=\"landu-usine-coton\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/landu-factory-cotton-1024x683.jpg 1024w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/landu-factory-cotton-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/landu-factory-cotton-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/landu-factory-cotton-1536x1024.jpg 1536w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/landu-factory-cotton-18x12.jpg 18w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/01\/landu-factory-cotton.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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-aa9dbd8 e-flex e-con-boxed e-con e-parent\" data-id=\"aa9dbd8\" 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<div class=\"elementor-element elementor-element-1c2151f e-con-full e-flex e-con e-child\" data-id=\"1c2151f\" 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-6783d40 elementor-widget elementor-widget-image\" data-id=\"6783d40\" 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\/02\/landercoll-waste-gas-treatment-2-1.webp\" class=\"attachment-large size-large wp-image-6512\" alt=\"landercoll-traitement des d\u00e9chets gazeux-2\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/02\/landercoll-waste-gas-treatment-2-1.webp 800w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/02\/landercoll-waste-gas-treatment-2-1-300x200.webp 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/02\/landercoll-waste-gas-treatment-2-1-768x512.webp 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/02\/landercoll-waste-gas-treatment-2-1-18x12.webp 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<div class=\"elementor-element elementor-element-d0f7ded e-con-full e-flex e-con e-child\" data-id=\"d0f7ded\" 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-e146333 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"e146333\" 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\">Les Landercoll poussent \u00e0 l'\u00e9nergie verte<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a09995 elementor-widget elementor-widget-heading\" data-id=\"9a09995\" 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\">\nAvantages environnementaux de l'\u00e9ther de cellulose<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-884adde elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"884adde\" 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-65645ce elementor-widget elementor-widget-text-editor\" data-id=\"65645ce\" 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\nL'utilisation de ces ressources naturelles pourrait r\u00e9duire la d\u00e9pendance des industries connexes \u00e0 l'\u00e9gard des combustibles fossiles. Par exemple, l'\u00e9ther de cellulose pourrait remplacer les additifs \u00e0 base de p\u00e9trole dans le ciment et le mortier. En outre, leur production et leur utilisation entra\u00eenent une r\u00e9duction des \u00e9missions de gaz \u00e0 effet de serre par rapport aux mat\u00e9riaux d\u00e9riv\u00e9s des combustibles fossiles. Cela contribue \u00e0 att\u00e9nuer le changement climatique.\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-8140c6d elementor-widget elementor-widget-button\" data-id=\"8140c6d\" 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 elementor-animation-skew\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjgwNCIsInRvZ2dsZSI6ZmFsc2V9\">\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<i aria-hidden=\"true\" class=\"icon icon-arrow-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Nous contacter<\/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\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Mat\u00e9riaux renouvelables - Transition loin des combustibles fossiles HPMC, HEMC et HEC LANDERCOLL de haute qualit\u00e9 Lib\u00e9rer le potentiel de l'\u00e9ther de cellulose Exploiter le plus ancien polym\u00e8re de la Terre pour une innovation durable L'\u00e9ther de cellulose est produit \u00e0 partir de la cellulose par r\u00e9action d'\u00e9th\u00e9rification avec un ou plusieurs agents d'\u00e9th\u00e9rification et par broyage \u00e0 sec. La cellulose, mati\u00e8re premi\u00e8re de ce processus de production, est le [...]<\/p>","protected":false},"author":1,"featured_media":0,"parent":4158,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-4154","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/landercoll.com\/fr\/wp-json\/wp\/v2\/pages\/4154","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landercoll.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/landercoll.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/landercoll.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/landercoll.com\/fr\/wp-json\/wp\/v2\/comments?post=4154"}],"version-history":[{"count":23,"href":"https:\/\/landercoll.com\/fr\/wp-json\/wp\/v2\/pages\/4154\/revisions"}],"predecessor-version":[{"id":10838,"href":"https:\/\/landercoll.com\/fr\/wp-json\/wp\/v2\/pages\/4154\/revisions\/10838"}],"up":[{"embeddable":true,"href":"https:\/\/landercoll.com\/fr\/wp-json\/wp\/v2\/pages\/4158"}],"wp:attachment":[{"href":"https:\/\/landercoll.com\/fr\/wp-json\/wp\/v2\/media?parent=4154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}