Hydroxyethyl cellulose has the remarkable characteristics of "high degree of substitution, high uniformity and high enzyme resistance", which is different from ordinary domestic HEC products. This product has good water retention and good suspension isolation effect. Real stone paint, latex paint and train leather antifreeze.
Hydroxyethyl cellulose HEC is generally used as a thickener, protective agent, binder, stabilizer and additive for the preparation of emulsions, jellies, ointments, lotions, eye cleaners, suppositories and tablets, and is also used as a hydrophilic Gel, skeleton material, preparation of skeleton-type sustained-release preparations, and it can also be used as a stabilizer in food.
As a protective colloid, hydroxyethyl cellulose HEC can be used in vinyl acetate emulsion polymerization to improve the stability of the polymerization system in a wide range of pH values. In the manufacture of finished products, it can evenly disperse additives such as pigments and fillers, stabilize and provide thickening effect. It can also be used as a dispersant for suspension polymers such as styrene, acrylate, and propylene, and can significantly improve thickening and leveling performance in latex paints.