Hair conditioning composition comprising quaternized silicone polymer, grafted silicone copolyol, and dialkyl cationic surfactant
US8728450B2 · kind B2 · utility
1Cited by
0References
7Claims
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Key dates
| Filing date | May 21, 2008 |
| Grant date | May 20, 2014 |
| Priority date | — |
| Expiry date | Oct 13, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K8/898
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed is a hair conditioning composition comprising: (a) a quaternized silicone polymer; (b) a grafted silicone copolyol; (c) a cationic surfactant system comprising a dialkyl quaternized ammonium salt cationic surfactant; (d) a high melting point fatty compound; and (e) an aqueous carrier. The present invention can provide improved conditioning benefits such as smooth feel and reduced friction in conditioning compositions using dialkyl quaternized ammonium salt cationic surfactants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.