Structured liquid detergent compositions containing nonionic structuring polymers providing enhanced shear thinning behavior
US5776883A · kind A · utility
14Cited by
5References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 20, 1996 |
| Grant date | Jul 7, 1998 |
| Priority date | — |
| Expiry date | Jun 20, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/2065
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to liquid detergent compositions comprising linear or cross-linked, water soluble, highly salt-tolerant, nonionic polymers of MW 10,000 to 1,000,000 Daltons which, when added to structured heavy duty liquids makes the liquid highly shear thinning without decreasing pour viscosity of the composition or increasing it to a point where it is too thick. The compositions are also stable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.