Stable conditioning shampoo containing polyethyleneimine and a fatty acid
US5360581A · kind A · utility
24Cited by
10References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 1993 |
| Grant date | Nov 1, 1994 |
| Priority date | — |
| Expiry date | May 17, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q5/12
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A conditioning shampoo containing an anionic surfactant, polyethyleneimine, a long chain fatty acid, and a non-volatile silicone material has extended product stability, excellent cleansing and foaming properties, and provides excellent and improved overall conditioning to human hair, particularly superior wet and dry combing properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.