Crosslinked polyvinylpyrrolidone pvpp manufacturer

Crosslinked POvidone, PVPP is a white or slightly yellow, free-flowing, absorbent powder with no odor or weak characteristic odor. It is insoluble in water, alkali, acid and common organic reagents.
Stereoscopic scan photos show that it is a lot of detail, and has a large total surface area and a large porosity, between 2-10mm. It may swell in water easily with polypbenol, carboxylic acids and other low complex molecular weight compounds.
Application: As a stabilizer for beer, liquor, grape juice and fruit juice and other drinks, to extend its storage period. In the pharmaceutical industry, it is mainly used as a disintegrating agent for tablets, and can also be used as a disintegrating agent and filler for pills, granules and hard capsules.
​Application field
​biomedicine
Health food
Fruit and vegetable field
Pet food
Daily chemical products
Functional food