Technical Data Sheet
|
Product name
|
PVP/VA64 powder
|
|
Item
|
Standard
|
|
VP/VA
|
60/40
|
|
K-value
|
26-34
|
|
Loss on drying
|
5% max
|
|
Monomers (VP+VAc)
|
0.2% max
|
|
Solid
|
95% min
|
|
Content of Nitrogen
|
7.8% env
|
|
Sulphated ash
|
0.1% max
|
|
PH
|
3-7
|
Application:
Cosmetics: PVP/VA64 play a good role as film-former and hair-fixing agent. Its hydrophobe decreases with the increase in the proportion of vinyl acetate in the molecular. This property is extremely useful for PVP/VA64 as hair sprays and hairset lotion. If being used with PVPK30, the effect would be enhanced.
