Film forming composition containing a fluoroalkyl copolymer, which may be used as a nail varnish
US5911973A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 22, 1996 |
| Grant date | Jun 15, 1999 |
| Priority date | — |
| Expiry date | May 22, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D201/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a film-forming composition, which may be used as a mascara, an eye-liner, a nail varnish or a lacquer, in an aqueous medium, containing, in dispersed form, at least one film-forming material and a fluoro copolymer resulting from the copolymerization of at least a first fluorovinyl monomer and at least a second monomer of formula (A): ##STR1## where R.sub.1 represents a hydrogen atom or a C.sub.1 to C.sub.4 alkyl radical and R.sub.2 represents a C.sub.1 to C.sub.6 alkyl radical, a C.sub.2 to C.sub.4 hydroxycarbon radical or a radical --(CH.sub.2).sub.p --NH--R.sub.3, where R.sub.3 represents a C.sub.1 to C.sub.6 alkyl or a cycloalkyl and p is an integer ranging from 1 to 4.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.