Nail enamel composition
US4283324A · kind A · utility
15Cited by
5References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 4, 1979 |
| Grant date | Aug 11, 1981 |
| Priority date | — |
| Expiry date | Dec 4, 1999 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q3/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A nitrocellulose-free nail enamel composition comprising a polyvinyl butyral resin as the film-forming agent, a compatible modifier resin, and a compatible cosmetic solvent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.