ADAMANTYL GROUP-CONTAINING EPOXY-MODIFIED (METH)ACRYLATE AND RESIN COMPOSITION CONTAINING THE SAME
申请人:Okada Yasunari
公开号:US20090099330A1
公开(公告)日:2009-04-16
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, R
1
represents a hydrogen atom or a methyl group, and R
2
represents a halogen atom or an aliphatic hydrocarbon group which may contain a hetero atom. Plural R
2
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)丙烯酸酯及其树脂组合物,具有透明度、光学特性(耐久性)和热稳定性等优良机械性能。例如,它们是具有以下一般式(I)的含有金刚烷基的环氧改性(甲基)丙烯酸酯及其组合物。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包含杂原子的脂肪烃基团。复数的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。