Liquid detergent composition comprising an acrylic polymer/viscosity control agent mixture
US7977296B2 · kind B2 · utility
1Cited by
44References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 12, 2010 |
| Grant date | Jul 12, 2011 |
| Priority date | — |
| Expiry date | May 12, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/75
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A composition comprising a liquid portion comprising at least one surfactant, at least one suspending agent, and at least one viscosity control agent, wherein the composition has an apparent viscosity under a shear stress of 0.5 Pa of at least about 1,000 Pa·s; and the composition has an apparent viscosity under a shear stress of 100 Pa of less than about 10 Pa·s. The composition is capable of suspending materials, but it still has desired rheological properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.