- Synthesis and characterization of a novel copoly(aryl ether ketone) containing 4,4 '-biphenyl-bis[4-phthalazin-1(2H)-one] moiety
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- 论文类型： 期刊论文
- 发表时间： 2003-02-01
- 发表刊物： CHINESE CHEMICAL LETTERS
- 收录刊物： Scopus、SCIE、ISTIC
- 卷号： 14
- 期号： 2
- 页面范围： 145-146
- ISSN号： 1001-8417
- 关键字： poly(aryl ether ketone); 4,4 '-biphenyl-bis[4-phthalazin-1(2H)-one]; 2,2-bis(4-hydroxyplrenyl)-propane(BPA)
- 摘要： A new monomer of 4, 4'-biphenyl-bis[4-phthalazin-1(2H)-one] was synthesized from biphenyl and phthalic anhydride, and a novel copoly(aryl ether ketone) (PPEK) was synthesized from 2, 2-bis(4-hydroxyphenyl)-propane (BPA), 4, 4'-biphenyl-bis-[4-phthalazin-1(2H)-one], 4, 4'-difluorodiphenylketone (DFK). The monomer and copolymer were characterized by FT-IR and H-1-NMR. DSC and TGA were used to the novel polymer.
