Composition containing ester quat, cationic polysaccharide and nonionic polysaccharide
US11332697B2 · kind B2 · utility
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15References
20Claims
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Key dates
| Filing date | Jan 27, 2016 |
| Grant date | May 17, 2022 |
| Priority date | — |
| Expiry date | Jan 27, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/50
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a composition comprising: (a) a bis-(2-hydroxypropyl)-dimethylammonium methyl-sulphate fatty acid ester having an average chain length of the fatty acid moieties of from 12 to 30 carbon atoms; (b) a cationic poly saccharide; and (c) a nonionic polysaccharide. The present invention also relates to the method of use of the composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.