Article molded from ethylene hydrocarbon copolymer
US4390677A · kind A · utility
26Cited by
30References
11Claims
0Family size
Inventors
Key dates
| Filing date | Feb 27, 1979 |
| Grant date | Jun 28, 1983 |
| Priority date | — |
| Expiry date | Feb 27, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L23/0815
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An article molded from ethylene hydrocarbon copolymers, which articles have superior stress crack resistance and low temperature toughness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.