Cosmetic composition containing cationic polymers and anionic latexes
US4710374A · kind A · utility
173Cited by
9References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 16, 1983 |
| Grant date | Dec 1, 1987 |
| Priority date | — |
| Expiry date | Feb 16, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S424/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A composition suitable for treating the hair, nails and/or skin, which comprises, in an appropriate medium, at least one cationic polymer of the polyamine, polyamino polyamide or poly-(quaternary ammonium) type containing amine or ammonium groups in the polymer chain or joined thereto, and at least one anionic latex which is in the form of a colloidal suspension of particles of polymers containing anionic functional groups, in an aqueous or organic liquid phase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.