The Basic Definition Of Povidone

- Jun 28, 2017-

Polyethylene pyrrolidone (Polyvinyl Pyrrolidone), referred to as PvP, is a nonionic macromolecular compound, which is the most characteristic of n-vinyl amide polymers, and is the deepest and most widely studied type of fine chemicals. has developed into a non-ionic, cationic, anion 3 categories, industrial grade, pharmaceutical grade, food grade 3 kinds of specifications, relative molecular weight from thousands of to 1 million of the polymer, copolymer and cross-linked polymers products, and its excellent unique performance has been widely used.