Process for preparing poly(arylene ethers) with pendant crosslinkable groups
US7038004B2 · kind B2 · utility
8Cited by
15References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2003 |
| Grant date | May 2, 2006 |
| Priority date | — |
| Expiry date | Dec 15, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/0388
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A process comprising: a) reacting a diphenol monomer A with a monomer B having two locations for reaction with A to form arylene ether monomer C and b) reacting arylene ether monomer C with a diphenol monomer D to form a polymer, where monomer A isHX1—Q1—X1H; (II)
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.