Rubber vulcanizate from alkylene sulfide and epihalohydrin
US4689377A · kind A · utility
1Cited by
1References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 12, 1986 |
| Grant date | Aug 25, 1987 |
| Priority date | — |
| Expiry date | Mar 12, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G75/08
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A vulcanizate of a copolymer rubber comprising 15 to 70 mol % of an alkylene sulfide, 30 to 85 mol % of an epihalohydrin and 0 to 15 mol % of an unsaturated epoxide, said vulcanizate being used in contact with an alcohol mixed gasoline.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.