CTFA Name: PVP/VA
CAS Nr.: 25086-89-9
Molecular Formula: (C6H9TSIS MUAJ)n(C4H6TSIS MUAJ2)m
Daim ntawv thov:Noob coatings, matrix qub, binders, film forming agents, co-stabilizers, controlled release, solubles, dispersants, crystallization inhibitors, hair mending, moisturizing, and film formation in cosmetics and hair/skin care products.
Khoom Txheem:USP, EP, CP; nws ua raws li kev lag luam, zaub mov-qib, thiab cov qauv tshuaj.
Cia:khaws cia qhuav, txias, thiab nyob rau hauv ib qho chaw ntxoov ntxoo
Kev piav qhia
VP VA64, tseem hu ua Copovidone lossis Polyvidone, yog copolymer ua los ntawm N-vinylpyrrolidone thiab vinyl acetate, soluble hauv cawv thiab dej. Nws qhov nruab nrab molecular hnyav yog txiav txim los ntawm lub teeb tawg. Nws HLB nce proportionally nrog vinyl pyrrolidone moieties.
Cim npe nrov: Tuam Tshoj copovidone va 64 manufacturers, lwm tus neeg, Hoobkas
