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Indexed by:期刊论文

Date of Publication:1998-03-01

Journal:CHINESE CHEMICAL LETTERS

Included Journals:SCIE、Scopus

Volume:9

Issue:3

Page Number:255-256

ISSN No.:1001-8417

Key Words:engineering plastics; poly(aryl ether ketone); heterocyclic polymer

Abstract:A new poly (aryl ether ketone) was successfully synthesized by nucleophilic substitution of bis-1,4-(4-chlorobenzoyl) benzene (BCBB) by 1,2-dihydro-4-(4-hydroxy phenyl) (2H)phthatazin-1-one (DHPZ) in appropriate condition. The polymer was characterized by FT-IR, H-1-NMR, DSC and TGA etc.