Surfactant complex with associative polymeric thickener
US5912220A · kind A · utility
12Cited by
27References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 20, 1996 |
| Grant date | Jun 15, 1999 |
| Priority date | — |
| Expiry date | Sep 20, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D11/0082
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Disclosed herein are surfactant complexes and methods for using them. The complexes contain nonionic surfactants in low concentrations. The surfactants are complexes with associative polymeric thickeners. These complexes can be formulated for use as laundry pre-spotters, hard surface cleaners, and insecticides. They can also be used in other applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.