Detergent composition
US8759397B2 · kind B2 · utility
1Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 21, 2008 |
| Grant date | Jun 24, 2014 |
| Priority date | — |
| Expiry date | Sep 29, 2029 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21C9/163
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides a salt of ethylenediamine disuccinic acid comprising at least 1.6 mole of alkaline earth metal per mole of ethylenediamine disuccinic acid. Salts of the invention have been found to be useful in providing compositions comprising hydrogen peroxide having improved stability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.