Branched polyphenylene-polyphenylene sulfide blends
US4202951A · kind A · utility
3Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 18, 1978 |
| Grant date | May 13, 1980 |
| Priority date | — |
| Expiry date | Sep 18, 1998 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K1/0333
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Physical blends of branched polyphenylene and polyphenylene sulfide exhibit superior flexural strength and flexural modulus properties after high-temperature aging to either component alone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.