Microfibrous cellulose and alkaline earth metal ion structured surfactant composition
US9506018B2 · kind B2 · utility
1Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 4, 2010 |
| Grant date | Nov 29, 2016 |
| Priority date | — |
| Expiry date | Dec 3, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/0013
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An aqueous composition comprising at least one surfactant; a suspending agent comprising micro fibrous cellulose; 10 to 600 ppm of an alkaline earth metal ion, and water. The composition can be used to structure surfactant systems to suspend material in the composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.