Particulate laundry detergent composition comprising a detersive surfactant, carbonate and a cellulosic polymer
US7700539B2 · kind B2 · utility
2Cited by
10References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 2006 |
| Grant date | Apr 20, 2010 |
| Priority date | — |
| Expiry date | Mar 4, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/06
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a solid free-flowing particulate laundry detergent composition comprising a detersive surfactant, carbonate and a cellulosic polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.