How to Thicken Hydroxyethyl Cellulose?
Hydroxyethylcellulose (HEC) is a water-soluble polymer commonly used as a thickening agent in various industries including pharmaceuticals, cosmetics, and construction. If you need to thicken hydroxyethylcellulose, there are several methods to consider. Hydroxyethylcellulose is derived from cellulose, a natural polymer found in plant cell walls. Through a chemical process, ethylene oxide is added to cellulose […]