Simple identification method for cellulose ether for putty and mortar
Simple identification method for cellulose ether for putty and mortar Cellulose ether is widely used in petrochemical, pharmaceutical, paper, cosmetics, food, beverage, building materials, there are thousands of varieties, is a widely used additive, different uses, have different performance requirements for cellulose products. This paper mainly introduces the use and quality identification methods of common […]
Water retention of cellulose ether
Water retention of cellulose ether The water retention of mortar refers to the ability of mortar to maintain and lock moisture. The higher the viscosity of cellulose ether, the better the water retention. Since the cellulose ether structure contains both the hydroxide and the ether bond, the oxygen atoms on the OH and ether bond […]