Unit dose detergent compositions
US10047328B2 · kind B2 · utility
2Cited by
30References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2015 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | May 7, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/2065
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to unit dose detergent compositions comprising a water-soluble container formed from a water-soluble film material enclosing a liquid composition with a relatively high water content. In one embodiment, the unit dose detergent composition comprises a water-soluble container formed from a water-soluble film material enclosing a liquid composition, wherein the liquid composition comprises (a) at least one surfactant, (b) at least one humectant selected from the group consisting of polyols having 3 to 9 carbon atoms, and (c) about 15 wt % to about 35 wt % of water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.