Vulcanizable nitrile-containing perfluoroelastomer
US4525539A · kind A · utility
37Cited by
5References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 2, 1982 |
| Grant date | Jun 25, 1985 |
| Priority date | — |
| Expiry date | Dec 2, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/41
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Vulcanizable nitrile-containing perfluoroelastomer polymers can be cured by reaction with certain bis(aminophenols) or tetraamines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.