Li-copolymer tsa Vinylpyrrolidone/ vinylacetate cas 25086-89-9 PVP/VA Copolymer
--Vinylpyrrolidone/ vinylacetate copolymers (abbr. PVP/VA)
■ Nomoro ea CAS 25086-89-9
■ Lebitso la INCICopolymer ea PVP/VA
■ Foromo ea Molek'hule le ea Sebopeho (C6H9CHE)n(C4H6THE2)m
■ Litšobotsi
-- Phofo e tšoeu, le ditharollo tse hlakileng le tse se nang mmala ho isa ho tse mosehla hanyane tse nang le monko o fokolang;
--E qhibiliha ka metsing le dihlapolli tse ngata tsa tlhaho;
E sebelisoa haholo-holo ho spray ea moriri ea aerosol, pompo ea spary, li-lotion tsa ho seta, li-mousse tsa ho seta, li-gel le boka ba moriri.
--Phofo: ka har'a faeba kapa teramo ea polasetiki ea 25/50 kg, e koahetsoeng ka hare ka mekotla ea PE;
--Tharollo: ka hara teromo ea polasetiki ea 50 kg, kapa 800/1,000 kg IBC；
--E bolokwa sebakeng se omileng mochesong oa kamore
| Lintho | Boleng ba K | E tiileng,% | Metsi,% | pH | VP+VAC,% |
| PVP /VA64, Phofo | 26-34 | ≥95 | ≤5 | 4-7 | ≤0.1 |
| PVP /VA64 E | 30-36 | 48-52 | ≤0.5 | -- | ≤0.1 |
| PVP /VA64 W | 26-34 | 48-52 | Hoo e ka bang 50 | 5-7 | ≤0.1 |
| PVP /VA55 I | 22-28 | 48-52 | ≤0.5 | -- | ≤0.1 |
| PVP /VA55 E | 30-36 | 48-52 | ≤0.5 | -- | ≤0.1 |
| PVP /VA37 E | 28-36 | 48-52 | ≤0.5 | -- | ≤0.1 |
| PVP /VA37 I | 25-31 | 48-52 | ≤0.5 | -- | ≤0.1 |
| PVP /VA73 E | 28-38 | 48-52 | ≤0.5 | -- | ≤0.1 |
| PVP /VA73 W | 24-32 | 48-52 | Hoo e ka bang 50 | 5-7 | ≤0.1 |
