配合物聚合反应研究──Ⅰ．以对氨基苯磺酸盐合成聚酰亚胺

POLYMERIZATION OF COORDINATION COMPOUNDS Ⅰ.SYNTHESIS POLYIMIDES FROM DIVALENT METAL SALTS OF P-ANILINE SULFONIC ACID

以对氨基苯磺酸的二价金属配合物为原料合成了一系列主链上含金同元素（Ｃａ，Ｃｕ．Ｃｏ，Ｍｉ）的聚酰亚胺．以元素分析、ＩＲ和固体（１３）Ｃ－ＮＭＲ对其组成及结构进行了表征，通过ＴＧ－ＤＴＡ研究了其热性能。

A class of novel metal-containing(Ca,Cu,Co,Ni)polyimides were obtained from the diamine-sulfonic coordination compounds and characterized by clemental analysis,IR,and solid (13)C-NMR. The relationship between inherent viscosity of metal-containing polyamic.acids and metal content of polymer were examined, and the thermal properties of metal-containing polyimides were studied by TG-DTA.