Alkyl aldonolactone esters and a process for their manufacture
US5529768A · kind A · utility
3Cited by
2References
64Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 1995 |
| Grant date | Jun 25, 1996 |
| Priority date | — |
| Expiry date | May 9, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q11/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
C.sub.8-18 alkyl aldonolactone esters which have anionic and nonionic surfactant characteristics are disclosed. A process for preparing the esters enzymatically as well as personal product, cosmetic, detergent and oral hygiene compositions containing the compounds which take advantage of their dual surfactant quality, are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.