Crosslinked EPDM/thermoplastic elastomer blend
US4248758A · kind A · utility
19Cited by
4References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 10, 1978 |
| Grant date | Feb 3, 1981 |
| Priority date | — |
| Expiry date | May 10, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L53/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A blend of a crosslinked ethylene-propylene-diene monomer (EPDM) and a thermoplastic elastomer. Such blends exhibit improved ozone resistance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.