Preparation and characterization of bismaleimides containing ester groups from bisphenolic chelates and their polymers

被引：5
作者：
Gaina, C [1 ]
Gaina, V [1 ]
Ardeleanu, R [1 ]
机构：
[1] Inst Macromol Chem P Poni, Iasi 700487, Romania
来源：
APPLIED ORGANOMETALLIC CHEMISTRY | 2004年 / 18卷 / 09期
关键词：
ester bismaleimides; bismaleimide chelates; metal-containing bismaleimides; chelate polyimidosulfides;
D O I：
10.1002/aoc.706
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
A series of novel metal-containing bismaleimide monomers was prepared by the reaction of 4-maleimidobenzoic acid chloride with bisphenolic chelates. By reaction of the synthesized bismaleimides with bis(1-mercapto-2-ethylether) or 3,4-dichloromaleimidobenzoic acid chloride, new chelating polyimidosulfides and poly(ether-ester)maleimides were prepared. The structures of the bisphenols, bismaleimides and polymers obtained were confirmed by IR spectroscopy and elemental analysis. Characterization of the compounds was undertaken by differential scanning calorimetry, thermooptical analysis, thermogravimetric analysis, viscosity measurements and solubility tests. Copyright (C) 2004 John Wiley Sons, Ltd.
引用
收藏
页码：446 / 454
页数：9
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