Views: 1000 Author: Site Editor Publish Time: 2021-11-19 Origin: Site
Coatings are the biggest applications of hydroxyethyl cellulose.Hydroxyethyl cellulose in the latex coating production process as a dispersant, thickening agent and pigment suspension agent, so that the product viscosity stability, reduce agglomeration, paint film smooth and smooth, but also can make the latex coating has better rheological properties, withstand higher shear strength, and can provide good leveling, scratch resistance and pigment uniformity.In the meantime, hydroxyethyl cellulose has extremely good construction sex, the paint that thickens with hydroxyethyl cellulose can brush besmear, roll besmear, fill embed, spray wait for construction method, have save effort, not easy drop reach flow to hang, splash little wait for an advantage.Hydroxyethyl cellulose has excellent color spreading property, excellent miscibility to most colorants and connecting materials, so that the emulsion paint prepared has excellent color consistency and stability.At the China International Coatings Exhibition held in Guangzhou at the end of 2012, Ashland launched the new Natrosol Performax hydroxyethyl cellulose, a breakthrough coating thickening technology that enables hydroxyethyl cellulose particles to disperse quickly and thoroughly under the condition of low speed coating shear.