High strength-high modulus rubber composition comprising a mixture of rubbery copolymers of an acenaphthalene copolymer and another rubber
US4816519A · kind A · utility
0Cited by
8References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 4, 1988 |
| Grant date | Mar 28, 1989 |
| Priority date | — |
| Expiry date | Jan 4, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L21/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A rubber composition comprising a rubbery copolymer containing an acenaphthylene-type monomer as a copolymer component or a mixture of it with another rubber, and compounding agents. This composition gives a rubber vulcanizate having high strength and high modulus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.