Detergent compositions comprising lipolytic enzymes
US5955416A · kind A · utility
10Cited by
4References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 1997 |
| Grant date | Sep 21, 1999 |
| Priority date | — |
| Expiry date | Feb 21, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/72
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to detergent compositions comprising lipases, a lipase compatible anionic surfactant system, and a gemini polyhydroxy fatty acid amide. The anionic surfactant system comprises alkyl alkoxylated sulphates having specific ratios of mono-, di- and tri-alkoxylated sulphates. The detergent compositions provide improved greasy soil removal over a wide range of temperatures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.