Shampoo containing a cationic guar derivative
US6930078B2 · kind B2 · utility
33Cited by
26References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2003 |
| Grant date | Aug 16, 2005 |
| Priority date | — |
| Expiry date | Sep 16, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/5426
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The compositions of the present invention relate to improved shampoo compositions having from about from about 5 to about 50 weight percent of a detersive surfactant, at least about 0.05 weight percent of a cationic polymer least about 0.05 weight percent of a cationic guar derivative having a molecular weight from about 10,000 to about 10,000,000 and a charge density from about 1.25 meq/g to about 7 meq/g, and at least about 20.0 weight percent of an aqueous carrier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.