Lub npe tshuaj: Crosslinked polymer
CTFA Lub npe: PVPP
CAS Nr.: 9003-39-8
Molecular Formula: (C6H9TSIS MUAJ)n
Daim ntawv thov:Cov khoom no yog siv nyob rau hauv kev lag luam npias thiab txiv hmab txiv ntoo haus raws li adsorbents, stabilizers, thiab clarifiers, txhim kho ntsiav tshuaj, tshuaj ntsiav, thiab granule tso tawm yam ntxwv.
Khoom Txheem:USP, EP, CP; nws tuaj yeem ua raws li cov qauv tshuaj, cov qauv zaub mov qib thiab cov qauv kev lag luam.
Cia:Khaws kaw thiab nyob rau hauv chav tsev kub hauv qhov chaw qhuav.
Kev piav qhia
Cov yam ntxwv ntawm cov khoom yog dominated los ntawm crosslinking, feem ntau yog los ntawm polymer saw entanglement. Cov qib polyvinylpyrrolidone soluble thiab insoluble tsis cuam tshuam los ntawm infrared spectra, tab sis cov insoluble vinylpyrrolidone polymer spectra qhia meej variations. Rau cov khoom lag luam kom sawv tawm, kev faib tawm ntawm qhov loj me yog qhov tseem ceeb.
Cim npe nrov: Tuam Tshoj crospovidone qeb manufacturers, lwm tus neeg, Hoobkas
