申请人:Hitachi Chemical Co., Ltd.
公开号:EP0360443A1
公开(公告)日:1990-03-28
Acridine compounds of formula (I)
wherein R₁ is a divalent hydrocarbon group having 2 to 20 carbon atoms or a groupR₂O)nR₂- in which each R₂ is alkylene of 2 to 4 carbon atoms and n is an integer of 1 to 10 and have high light sensitivity and are suitable as a photopolymerisable initiator.
式(I)的吖啶化合物
其中 R₁ 是具有 2 至 20 个碳原子的二价烃基或基团R₂O)nR₂-,其中每个 R₂ 是具有 2 至 4 个碳原子的亚烷基,n 是 1 至 10 的整数,具有高光敏感性,适合用作光聚合引发剂。