Hair care compositions and method for depositing swollen polymer particles onto hair
US6355233B1 · kind B1 · utility
2Cited by
5References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 12, 1999 |
| Grant date | Mar 12, 2002 |
| Priority date | — |
| Expiry date | May 12, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q5/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A hair care composition which comprises (a) one or more polymer systems in the form of discrete particles, wherein said particles are swollen with a non-aqueous solvent; and (b) water or a hydroalcoholic solution carrier, are described. A method for treating hair which comprises contacting said hair with compositions of the invention is also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.