Polymeric cyclodextrin nitrate esters
US6527887B1 · kind B1 · utility
26Cited by
13References
14Claims
0Family size
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Key dates
| Filing date | Jan 18, 2002 |
| Grant date | Mar 4, 2003 |
| Priority date | — |
| Expiry date | Jan 18, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08B37/0012
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Cyclodextrin polymers are nitrated to provide novel nitrate esters of cyclodextrin polymers which are useful for encapsulating explosives to provides energetic compositions of reduced sensitivity; a new method for the preparation of cyclodextrin polymers is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.