Polyphenylene ether-polyamide compositions
US4970272A · kind A · utility
41Cited by
9References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 27, 1989 |
| Grant date | Nov 13, 1990 |
| Priority date | — |
| Expiry date | Jan 27, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L77/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Polyphenylene ether-polyamide compositions having improved resistance to water absorption and swell are provided by incorporating therein a phenolic compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.