Process for preparing a perfluoroacrylic acid ester
US4581472A · kind A · utility
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7Claims
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Key dates
| Filing date | Oct 19, 1983 |
| Grant date | Apr 8, 1986 |
| Priority date | — |
| Expiry date | Oct 19, 2003 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C69/653
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for producing a perfluoroacrylic acid ester represented by the general formula CF.sub.2 .dbd.CFCOOR where R is a monovalent organic substituent, which comprises pyrolyzing a monoester of perfluorosuccinyl fluoride represented by the general formula FOCCF.sub.2 CF.sub.2 COOR where R is as defined above, in a vapor phase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.