Bleached dextrin and methods of forming same
US8999066B2 · kind B2 · utility
1Cited by
5References
20Claims
0Family size
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Key dates
| Filing date | Apr 12, 2010 |
| Grant date | Apr 7, 2015 |
| Priority date | — |
| Expiry date | Apr 2, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08B37/0054
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method of forming a bleached dextrin, comprising combining a dextrin-based composition selected from the group consisting of starch dextrin, cyclodextrins, inulin, hydrogenated indigestible dextrins, hydrogenated starch hydrolysates, highly branched maltodextrins, and combinations of any thereof with a caustic agent and an oxidant to form a mixture; heating the mixture for a period of time; and drying the mixture to form the bleached dextrin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.