Aqueous nail varnish containing a film-forming polymeric dispersion and a perfluoroalkyl compound
US5672647A · kind A · utility
6Cited by
1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 1995 |
| Grant date | Sep 30, 1997 |
| Priority date | — |
| Expiry date | May 31, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q3/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An aqueous nail varnish free from nitrocellulose and having improved spreading properties contains 10 to 59 weight percent of a film-forming polymer present in a dispersed state, 0.01 to 1 weight percent of a water-soluble perfluoroalkyl and 40 to 90 weight percent of water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.