The present invention provides an adamantyl group containing epoxy-modified (meth)acrylate and a resin composition containing it which are imparted by transparency, optical characteristics such as (durable) light resistance and the like, heat-resistance, and good mechanical properties.
For example, they are an adamantyl group containing epoxy-modified (meth)acrylate having the following general formula (I) and a composition containing it. In the formula, R1 represents a hydrogen atom or a methyl group, and R2 represents a halogen atom or an aliphatic hydrocarbon group which may contain a hetero atom. Plural R2 may be the same or different, and m represents an integer of 0 to 4 and n represents an integer of 0 or more.
本发明提供了一种含有
金刚烷基的环氧改性(甲基)
丙烯酸酯以及含有该酯的
树脂组合物,这些组合物具有透明度、耐光性等光学特性、耐热性和良好的机械性能。例如,它们是具有以下通式(I)的含有
金刚烷基的环氧改性(甲基)
丙烯酸酯和含有它的组合物。在该式中,R1代表氢原子或甲基基团,R2代表卤素原子或可能含有杂原子的脂肪烃基团。多个R2可能相同或不同,m表示0到4的整数,n表示0或更多的整数。