Rinse-off personal care compositions comprising anionic and/or nonionic perfume polymeric particles
US7524807B2 · kind B2 · utility
33Cited by
14References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2003 |
| Grant date | Apr 28, 2009 |
| Priority date | — |
| Expiry date | Nov 18, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/56
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Rinse-off personal care compositions comprising a perfume polymeric particle, which is useful as a delivery system for a perfume raw material (“PRM”), methods for making such personal care compositions and methods of treating substrates, such as skin and/or hair with such personal care compositions are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.