Liquid detergents with ortho-substituted phenylboronic acids for inhibition of proteolytic enzyme
US5431842A · kind A · utility
14Cited by
7References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 1993 |
| Grant date | Jul 11, 1995 |
| Priority date | — |
| Expiry date | Nov 5, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/38618
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Liquid laundry detergents containing a protease and at least one additional enzyme wherein the additional enzyme is protected from degradation by the protease during storage by the presence of certain ortho substituted phenylboronic acids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.