Polyvinylpyrrolidone (PVP) , cas nhamba 9003-39-8,pvp isiri-ionic polymer iyo inonyanya kusiyanisa, yakanyatso-svikidzwa uye yakanyanya kudzidzwa yakanaka kemikari pakati peN-vinyl amide polymers.Yakagadzirwa kuita isiri-ionic, cationic, anion 3 zvikamu, giredhi reindasitiri, giredhi remishonga, chikafu chekudya ...
Verenga zvimwe