- Name: Poly(1-vinylpyrrolidone-covinyl acetate)
- CAS No.: 25086-89-9
- Package: 20kg/drum
Poly(1-vinylpyrrolidone-covinyl acetate) CAS 25086-89-9
Description
Product Name: Poly(1-vinylpyrrolidone-covinyl acetate)
CAS No:25086-89-9
Molecular Formula: C10H15NO3
Poly(1-vinylpyrrolidone-covinyl acetate) Typical Specification
| product | VP/VA | K value | pH value (5% in water) | Moisture | Solid content | Ash
content(%,max) |
Residual order
(VP+VA)(%,max.) |
| PVP/VA 64 powder | 60/40 | 26-34 | 4.0-7.0 | 5.0% max | 95% min | 0. 1 | 0. 1 |
| PVP/VA 64W | 60/40 | 26-34 | 4.0-7.0 | 48-52% | 48-52% | 0. 1 | 0. 1 |
| PVP/VA 73W | 70/30 | 26-34 | 4.0-7.0 | 48-52% | 48-52% | 0. 1 | 0. 1 |
| PVP/VA 37W | 30/70 | 24-32 | – | 0.5% | 48-52% | 0. 1 | 0. 1 |
| PVP/VA 55E | 50/50 | 30-38 | – | 0.5% | 48-52% | 0. 1 | 0. 1 |
| PVP/VA 64E | 60/40 | 26-34 | – | 0.5% | 48-52% | 0. 1 | 0. 1 |
| PVP/VA 73E | 70/30 | 30-38 | – | 0.5% | 48-52% | 0. 1 | 0. 1 |
Poly(1-vinylpyrrolidone-covinyl acetate) Usage
- The main raw material of cosmetics, used in hair gel, mousse, shampoo, etc., and also used in surfactants, medicine and other industries
- It is mainly used as a water-soluble adhesive and dry adhesive in granulation and direct compression technology, as a film-forming material in film coating, and as a channel former in taste-masking agents. Applied to sugar coating to prevent splintering, and bottom coating to prevent moisture
- VP/VA copolymer series products are mainly used as film-forming agents and styling agents in the cosmetics field, especially in hair sprays, hair gels, mousses and shampoo products. They play an important role as film formers and hair styling agents. If used in conjunction with PVP K30, their effectiveness will be enhanced.
Poly(1-vinylpyrrolidone-covinyl acetate) Package & Storage
20kg/drum or 50kg/drum
Seal the package and store it in a dry place at room temperature.