Laundry detergent compositions with fabric care
US6956017B1 · kind B1 · utility
20Cited by
8References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 13, 2000 |
| Grant date | Oct 18, 2005 |
| Priority date | — |
| Expiry date | Aug 7, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/79
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention is directed to laundry detergent compositions comprising a semi-polar nonionic surfactant and a cyclic amine based polymer. Such compositions provide good cleaning performance together with excellent fabric care benefits.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.