Phosphorus-containing poly (ester imide) with pendant phthalonitrile groups

…, E Hamciuc, T Vlad-Bubulac, D Serbezeanu…

文献索引：Carja, Ionela-Daniela; Hamciuc, Corneliu; Hamciuc, Elena; Vlad-Bubulac, Tachita; Serbezeanu, Diana; Lisa, Gabriela Revue Roumaine de Chimie, 2012 , vol. 57, # 6 p. 623 - 628

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被引用次数: 3

摘要

A new phosphorus-containing poly (ester imide) was prepared by polycondensation reaction of a diamine containing a phthalonitrile unit, namely 4, 4′-diamino-4 ″-(3, 4- dicyanophenoxy) triphenylmethane, with an aromatic dianhydride having preformed ester groups, namely 1, 4-[2-(6-oxido-6H-dibenz< c, e>< 1, 2> oxaphosphorin-6-yl)]-naphthalene- bis (trimellitate) dianhydride. This polymer was easily soluble in polar aprotic solvents ...