Hydroxypropyl Cellulose (HPC)
Viscosity (mpa. S): See viscosity classification
2. Property: HPC is used in industry mainly as disperser to produce PVC with suspension-method, such got PVC product presents uniform granule distribution, good plasticizing and adsorptive effect as well as excellent workability; Used as thickening agent in oil-dissolving coating, glue bond, ink, cosmetics, paint remover, dry cells etc; Used as controlled releaser in air freshening agent, solid spice, lavatory deodorant etc; Used as fiber treatment agent, mixer of sand slurry and cement as well as coating agent for paper, protecting film for metal surface; Used in pharmaceutical industry as cohesive agent, pill coating, and low release agent; Used as fresh-keeper for food, fruit and vegetables, and surface decoration for pastry, candy, chocolate with unique good effect.