Detergent composition
US5312561A · kind A · utility
42Cited by
2References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 1992 |
| Grant date | May 17, 1994 |
| Priority date | — |
| Expiry date | Jan 21, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N9/54
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A detergent compositions comprising an alkaline protease, having an optimum pH range on the alkaline side, having an activity of hydrolyzing human horny keratin fiber of 40 KFU/APU or more, possessing a superior activity toward insoluble proteins, and exhibiting a sufficient activity in a wide temperature range, exhibit excellent detergency toward protein soils.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.