Moldable poly(arylene ether) thermosetting compositions, methods, and articles
US7022777B2 · kind B2 · utility
5Cited by
39References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 2001 |
| Grant date | Apr 4, 2006 |
| Priority date | — |
| Expiry date | Mar 31, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L79/08
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A moldable thermosetting composition comprises a poly(arylene ether), a thermosetting resin, a toughening agent, and an amine cure agent. The compositions may be conveniently prepared without solvents, and the poly(arylene ether) may be provided in the form of an easily dissolved solid concentrate with the thermosetting resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.