Type: | Natural Polymer |
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Transport Package: | Bag |
Specification: | 25kg bag |
Trademark: | XWT |
Origin: | China |
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Hydroxyethyl cellulose HEC is a natural polymer cellulose as a raw material, is a non-ionic cellulose ether produced through a series of chemical processing. Odorless, tasteless and non-toxic white powder. It can be dissolved in water and has the characteristics of thickening, adhesion, dispersion, film formation and so on.
As a protective colloid, HEC can be used in the emulsion polymerization of vinyl acetate to improve the stability of the polymerization system in the pH range. In the manufacture of finished products, additives such as pigment fillers are used to disperse uniformly, stabilize and provide thickening effect. Used in latex paint can significantly improve the thickening and improve the leveling performance.
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