Detergent composition
US6855681B1 · kind B1 · utility
11Cited by
5References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 28, 2000 |
| Grant date | Feb 15, 2005 |
| Priority date | — |
| Expiry date | Jan 28, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/0039
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A liquid detergent composition contains greater than 5% by weight of surfactant and an encapsulate containing greater than 10% by weight of active material in a hydrated cross-linked anionic gum matrix. The anionic gum is preferably an alginate. The active material is preferably a fragrance. The detergent composition is particularly suitable for use as a laundry liquid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.