申请人:HONSHU CHEMICAL INDUSTRY CO., LTD.
公开号:US20210323906A1
公开(公告)日:2021-10-21
The present invention addresses the problem of providing a novel compound which readily dissolves in liquid epoxy resins and which can be a hardener for epoxy resins to give cured objects excellent in terms of heat resistance and chemical resistance. Provided as a means for solving the problem is a polyacyloxymethyl-4,4′-acyloxybiphenyl compound represented by formula (1).
本发明解决了以下问题:提供一种在液态环氧树脂中容易溶解且可作为环氧树脂的硬化剂,从而制备出在耐热性和耐化学性方面表现优异的固化物体。本发明提供的解决方案是一种由式(1)表示的聚酰氧甲基-4,4'-酰氧基联苯化合物。