Gel composition and production method therefor
US11566111B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Apr 14, 2021 |
| Grant date | Jan 31, 2023 |
| Priority date | — |
| Expiry date | Jun 26, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08B37/0087
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Provided is a production method for a gel composition including steps (1) to (3) mentioned below: step (1) of mixing at room temperature a partial degradation product of the galactose moiety of galactoxyloglucan and an aqueous solvent to obtain a mixture; step (2) of cooling or freezing the mixture obtained in step (1); and step (3) of gelling the mixture cooled or frozen in step (2) by heating to obtain a gel composition that includes the galactose-partial degradation product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.