Choline chloride in liquid guar formulations
US10440948B2 · kind B2 · utility
1Cited by
1References
22Claims
0Family size
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Key dates
| Filing date | Mar 1, 2017 |
| Grant date | Oct 15, 2019 |
| Priority date | — |
| Expiry date | Mar 1, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K8/03
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A concentrated adjuvant composition comprises an incompletely hydrated water-soluble polymer suspended in a liquid medium, a suspension agent and a hydration inhibitor component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.