Cleaning composition comprising amylase variants with high stability in the presence of a chelating agent
US9493730B2 · kind B2 · utility
5Cited by
8References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 10, 2011 |
| Grant date | Nov 15, 2016 |
| Priority date | — |
| Expiry date | Aug 18, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Y302/01001
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to cleaning compositions comprising variants of an alpha-amylase having improved stability to chelating agents relative to its parent enzyme and cleaning processes comprising such compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.