Views: 0 Author: Site Editor Publish Time: 2020-05-14 Origin: Site
Hydroxyethyl Cellulose HEC in Water-Based Liquid Coating Materials
Aqueous liquid paint refers to paint that uses water as a solvent or as a dispersion medium. Water-based coatings with excellent performance should also have excellent operating performance, good hiding power, strong film adhesion, and good water retention properties; cellulose ether is the most suitable raw material to provide these properties.
There are four main functions of: protection, decoration, concealing the defects of products and other special functions, and enhancing the value of products.
Hydroxyethyl cellulose HEC is used in water latex paint, architectural paint, latex paint:
Recommended hydroxyethyl cellulose HEC: PT-H3- 30000CPS, PT-H6-60,000CPS
After proper surface treatment, the cellulose ether HEC can effectively prevent agglomeration during dissolution and be fully dispersed, provides sufficient dissolution time and viscosity increasing speed can simplify the production process; the modified cellulose ether HEC also has good anti-mold properties,provides sufficient storage time to effectively prevent pigment and filler sedimentation.