具有羟基的芴系化合物、感光性组成物及透明膜;FLUORENE COMPOUND CONTAINING HYDROXYL GROUP, PHOTO-SENSITIVE COMPOSITION AND TRANSPARENT FILM

摘要

一种具有羟基的芴系化合物，由式(I)所示：;于式(I)中，R 1 表示，其中，X 1 表示氢或甲基；X 2 表示单键或伸甲基；X 3 及X 4 各自表示氢或甲基；R 2 及R 3 各自表示单键、烷基、烷氧基、烷氧酯基或具有丙烯酸酯基的基团；R 4 表示具有丙烯酸酯基的基团。;In the formula (I), R 1 represents orwherein X 1 represents hydrogen or methyl; X 2 represents single bond or methylene; X 3 and X 4 independently represents hydrogen or methyl; R 2 and R 3 independently represents single bond, alkyl, alkoxy, alkoxyester or a group containing methacrylates; R 4 represents a group containing methacrylates.