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What is the role of hec in paint latex paint
HEC has the function of thickening and improving the tensile strength of coatings in latex paints. HEC (Hydroxyethyl cellulose) is a water-soluble polymer with good viscosity adjustment, soluble in water and organic solvents, and can form stable emulsions in water. It has excellent halogen resist...Read more -
The difference between hydroxyethyl cellulose HEC and hydroxypropyl methyl cellulose HPMC
Hydroxyethyl cellulose (HEC) and hydroxypropyl methyl cellulose (HPMC) are the two most commonly used thickeners. They are components of elastic adhesives that can be used to provide resistance, increase viscosity, or provide ductility. Their chemical composition is similar, but there are some ob...Read more
