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ALIPHATIC POLYIMIDES FROM UNSATURATED MONOANHYDRIDE OR UNSATURATED DIACID REACTED WITH BOTH MONOAMINE AND DIAMINE
ALIPHATIC POLYIMIDES FROM UNSATURATED MONOANHYDRIDE OR UNSATURATED DIACID REACTED WITH BOTH MONOAMINE AND DIAMINE
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机译:与单胺和二胺反应的不饱和单胺或不饱和二酸中的脂族聚酰亚胺
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摘要
Aliphatic polyimides are synthesized by a reaction of 2 moles of an unsaturated monoanhydride or an unsaturated diacid with both one mole of a diamine and one mole of a monoamine. Imidization of intermediates so formed from those reactions resolve to 6 possible bicyclic imidic structures bridged by monoamidic or saturated hydrocarbon spans, more likely the latter. Bio-derived monomers are particularly useful in the synthesis of the aliphatic polyimides.
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