Emulsion Polymerization

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What is Emulsion Polymerization?

Emulsion polymerization is a chemical reaction process in which monomers polymerize in an oil-in-water to form polymer particles dispersed in water or oil. This method is particularly important for producing water-based paints, ranking as the second most popular polymerization method after suspension polymerization.

LANDERCOLL HEC serves as an effective additive that improves the stability, viscosity, and overall performance of the polymer dispersion. It has multiple benefits in water-borne paints.

Hand pouring brown liquid in bucket with white paint.

High-Quality Emulsion Polymerization Additive HEC

Emulsion vs. Suspension Polymerization

  • Typically, the polymer particles in emulsion system are of the order of 0.1 m in diameter, and some are 10 times smaller than the smallest particles in suspension polymerization.
  • Emulsion systems can produce polymers of higher molecular weight at a higher rate than bulk or suspension systems.
  • Suspension polymerization is produced through mechanical agitation while emulsion polymerization occurs in an emulsion.

LANDERCOLL 中国セルロースエーテルメーカー

Popular LANDERCOLL Cellulose Ether Grade

ヒドロキシエチルセルロース-HEC-3

ランダコール® HEC HE30MBE

– Brookfield Viscosity 1% or 2%: 1,500 – 2,500
– Advantages: Suitable for high-end coatings, excellent biological stability, enzyme resistance, and color performance
– Package: 25kg/bag, also available in 500kg/pallet & 600kg/pallet
– Fast Delivery via Sea Freight

LANDERCOLL® HEC HE60MBE

– Brookfield Viscosity 1% or 2%: 2,500 – 3,500
– Advantages: Suitable for high-end coatings, excellent biological stability, enzyme resistance, and color performance
– Package: 25kg/bag, also available in 500kg/pallet & 600kg/pallet
– Fast Delivery via Sea Freight

LANDERCOLL CHINESE CELLULOSE ETHER SUPPLIER

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As a celebrated manufacturer of Hydroxypropyl Methyl Cellulose, LANDERCOLL exemplifies innovation in the cellulose ether industry. We introduce new technologies and instruments for significant improvements in our products and services.

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