Compositions and methods for preservation of materials in the amorphous state
US9930883B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | Dec 15, 2015 |
| Grant date | Apr 3, 2018 |
| Priority date | — |
| Expiry date | Dec 15, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N1/04
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
The present disclosure provides methods and compositions including a sugar and a choline hydrogen phosphate salt for preservation and stabilization of materials in the amorphous state. The compositions and methods suppress the formation of crystals in materials in the amorphous state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.