Éster de celulose HPMC e suas aplicações na indústria farmacêutica e alimentícia
and green sustainable development solutions, showcasing the latest trends in China’s manufacturing industry and global trade.
The application fields of HPMC and MHEC are basically the same. They are both widely used in construction mortar, putty, coatings, daily chemicals, ceramics, papermaking, etc. Among the real stone paint, the effect of using MHEC is better. These two products are mainly used in construction. The main difference is gel temperature. The high temperature resistance of MHEC is better.
In paints, as a protective colloid, HPMC and MHEC can be used in the polymerization of vinyl acetate emulsion to improve the stability of the polymerization system in a wide pH range. Use pigments, fillers and other additives in finished product manufacturing to evenly disperse, stabilize and provide thickening effect.