Vinylpyrrolidone / vinylacetate copolymers cas 25086-89-9 PVP/VA Copolymer
--Vinylpyrrolidone/vinylacetate copolymers (abbr. PVP/VA)
■Nomoro ea CAS.25086-89-9
■INCI LebitsoPVP / VA Copolymer
■Foromo ea Molek'hule le Sebopeho(C6H9NO)n(C4H6O2) m
■Litšobotsi
-- phofo e tšoeu, 'me e hlakileng le e se nang mebala ho ea ho litharollo tse mosehla hanyenyane tse nang le monko o fokolang;
--E qhibiliha ka metsing le lihlapolli tse ngata tsa tlhaho;
Haholo-holo e sebelisoa ho aerosol hair spray, Pump spary, Setting lotions, Setting mousses, gels le moriri wax
--Powder: ka fiber ea 25/50 kg kapa moqomo oa polasetiki, ka hare o kentsoeng ka mekotla ea PE;
--Tharollo: ka moqomo oa polasetiki oa lik'hilograma tse 50, kapa 800/1,000 lik'hilograma IBC;
--E bolokiloe sebakeng se omileng mocheso oa kamore
| Lintho | K-boleng | 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 |
