Description

Hypomellose/HPMC
CAS No.: ********3
Appearance: white or off white fibrous or granular powder
Usage
It is used as thickener, dispersant, binder, excipient, oil resistant coating, filler, emulsifier and stabilizer in textile industry. It is also widely used in synthetic resin, petrochemical industry, ceramics, papermaking, leather, medicine, food, cosmetics and other industries.

Main purpose
1. Construction industry: as a water retaining agent and retarder of cement mortar, the mortar has pumpability. When plastering mortar, gypsum material, putty powder or other building materials, it can be used as adhesive to improve the daubing performance and prolong the operation time. It can be used to paste ceramic tile, marble, plastic decoration, paste reinforcing agent, and reduce the amount of cement. The water retention property of HPMC makes the slurry not crack due to drying too fast after coating, and enhances the strength after hardening.
2. Ceramic manufacturing: widely used as adhesive in the manufacture of ceramic products.
3. Coating industry: as a thickener, dispersant and stabilizer in the coating industry, it has good compatibility in water or organic solvents. As paint remover.
4. Ink printing: as a thickener, dispersant and stabilizer in the ink industry, it has good compatibility in water or organic solvents.
5. Plastics: used as mold release agent, softener, lubricant, etc.
6. PVC: as a dispersant in PVC production, it is the main auxiliary agent for suspension polymerization to prepare PVC.
7. Pharmaceutical industry: coating materials; Membrane material; Speed controlling polymer materials for sustained release preparations; Stabilizer; Suspension AIDS; Tablet adhesive; Tackifier.
8. Others: it is also widely used in leather, paper products industry, fruit and vegetable preservation and textile industry.