Antimicrobial quaternary surfactants based upon alkyl polyglycoside
US7084129B1 · kind B1 · utility
32Cited by
5References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 15, 2003 |
| Grant date | Aug 1, 2006 |
| Priority date | — |
| Expiry date | Sep 15, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a series of polyglycoside derivatives that contain water-soluble cationic groups introduced into the molecule by reaction with the hydroxyl groups present in the starting polyglycoside molecule, with an epoxy cationic material. The materials are multifunctional, providing not only wetting, and conditioning, but also antimicrobial properties, making them ideal for personal care applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.