公开(公告)号：US5576398A

公开(公告)日：1996-11-19

申请号：US561626

申请日：1995-11-21

申请人： Masayuki Takahashi ,  Hiromi Komatsu ,  Kazuo Kawaguchi ,  Shuetsu Fujiwara

发明人： Masayuki Takahashi ,  Hiromi Komatsu ,  Kazuo Kawaguchi ,  Shuetsu Fujiwara

IPC分类号： C08G18/09 ,  C08G18/34 ,  C08L63/00 ,  C08F283/00

CPC分类号： C08L63/00 ,  C08G18/095 ,  C08G18/345 ,  Y10S525/907

摘要： A thermosetting resin composition which comprises (A) a resin in which at least one compound having a graft-reactive group such as a carboxyl group, a primary amino group or a secondary amino group and a carboxylic anhydride group has been grafted on a polycarbodiimide and (B) an epoxy compound. The said thermosetting resin composition retains heat resistance, electrically insulating properties and mechanical properties characteristic of polycarbodiimide, is excellent in solubility in various solvents and storage stability in the form of a solution and can be easily cured under mild conditions, and can produce a cured product excellent in humidity resistance, transparency, chemical stability and adhesiveness to various substrates.

摘要翻译： 一种热固性树脂组合物，其包含（A）其中至少一种具有羧基，伯氨基或仲氨基和羧酸酐基团等接枝反应性基团的化合物已经接枝在聚碳化二亚胺上的树脂，和 （B）环氧化合物。 所述热固性树脂组合物保持聚碳化二亚胺的耐热性，电绝缘性和机械性能特性，在各种溶剂中的溶解性优异，溶液形式的保存稳定性好，并且可以在温和条件下容易地固化，并且可以生产固化产物 对各种基材的耐湿性，透明性，化学稳定性和粘合性优异。