Method for the preparation of poly (carbonyl fluoride) oligomers
US4460514A · kind A · utility
3Cited by
3References
2Claims
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Key dates
| Filing date | Sep 16, 1982 |
| Grant date | Jul 17, 1984 |
| Priority date | — |
| Expiry date | Sep 16, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C51/58
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An improved method for synthesizing poly (carbonyl fluoride) oligomers by using bis(trifluoromethyl)trioxide as a reaction initiator in the photo-oxidation of F-3 methylbutene-1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.