## Abstract Novel poly(arylene ether)s with a rigid and zigzag 4,4″‐__o__‐terphenyldiyl structure, introduced into the polymer backbone were synthesized by nucleophilic displacement reaction of 4,4″‐dihydroxy‐__o__‐terphenyl with several activated aromatic dihalides in virtually quantitative yields
Poly(arylene ether sulfones) and poly(arylene ether ketones) derived from dibenzofuran
✍ Scribed by Laurent Cormier; Georges Lucotte; Bruno Delfort
- Publisher
- Springer
- Year
- 1991
- Tongue
- English
- Weight
- 263 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0170-0839
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Novel poly(arylene ether)s, poly(arylene thioether)s, and poly(arylene sulfone)s were synthesized from the dihydroxy(imidoarylene) monomer 1. The syntheses of poly(arylene ether)s were carried out in DMAc in the presence of anhydrous K 2 CO 3 by a nucleophilic substitution reaction between the bisph
## Abstract Novel poly(arylene ether ketone) polymers with fluorophenyl pendants and phenoxide‐terminated wholly sulfonated poly(arylene ether sulfone) oligomers are prepared via Ni(0)‐catalyzed and nucleophilic polymerization, respectively, and subsequently used as starting materials to obtain gra