Cosmetic composition containing an aqueous polymer dispersion and an insoluble silicone, and process and use thereof
US6165446A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 9, 1996 |
| Grant date | Dec 26, 2000 |
| Priority date | — |
| Expiry date | Aug 9, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q5/06
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An aqueous or aqueous/alcoholic cosmetic composition which can be sprayed, comprising an aqueous dispersion of insoluble film-forming polymer particles and at least one insoluble silicone, wherein the polymer particles are present in a concentration greater than 15%, relative to the total weight of the composition, and further wherein the glass transition temperature of the insoluble polymer particles ranges from 15 to 35.degree. C. The invention also relates to a process for the cosmetic treatment of keratinous substances using these compositions and to the use of the silicone for improving the quality of the spraying of the composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.