申请人:Adeka Corporation
公开号:EP2039707A1
公开(公告)日:2009-03-25
A polymerizable composition comprising a bifunctional (meth)acrylate compound represented by the following general formula (1) and a monofunctional (meth)acrylate compound represented by the general formula (2):
wherein R1 and R2 each independently represent a hydrogen atom, a methyl group, or a halogen atom; rings A1, A2, and A3 each independently represent a benzene ring, a cyclohexane ring, a cyclohexene ring, a naphthalene ring, a decahydronaphthalene ring, a tetrahydronaphthalene ring, or a phenanthrene ring; these rings may be substituted with an alkyl group having 1 to 8 carbon atoms, an alkoxy group having 1 to 8 carbon atoms, a halogen atom, or a cyano group; al least one of the rings A1, A2, and A3 comprises a substituent; -CH= in these rings may be replaced by -N=, and -CH2- in these rings may be replaced by -S- or -O-: L1, L2, and L3each independently represent a single bond, -COO-, -OCO-, -(CH2)p-, -CH=CH-, -(CH2)qO-, -CH=CHCH2O-, -C=C-, -(CH2)2COO-, or -CF=CF-; n represents an integer from 0 to 3; and, when n is 2 or larger, L3 and A3 may be the same or different; p and q each independently represent an integer from 1 to 8:
wherein R1 represents a hydrogen atom, a methyl group, or a halogen atom; rings A4 and A5 each independently represent a benzene ring, a cyclohexane ring, a cyclohexene ring, a naphthalene ring, a decahydronaphthalene ring, a tetrahydronaphthalene ring, or an anthracene ring; these rings may be substituted with an alkyl group having 1 to 8 carbon atoms, an alkoxy group having 1 to 8 carbon atoms, a halogen atom, or a cyano group; -CH= in these rings may be replaced by -N=, and -CH2- in these rings may be replaced by -S- or -O-; L4 and L5 each independently represent a single bond, -COO-, -(CH2)p-, -CH=CH-, -(CH2)qO-, -CH=CHCH2O-, -C≡C-, -(CH2)2COO-, or -CF=CF-; p and q each independently represent an integer from 1 to 8.
一种可聚合组合物,包含由以下通式(1)代表的双官能团(甲基)丙烯酸酯化合物和由通式(2)代表的单官能团(甲基)丙烯酸酯化合物:
其中 R1 和 R2 各自独立地代表氢原子、甲基或卤素原子;环 A1、A2 和 A3 各自独立地代表苯环、环己烷环、环己烯环、萘环、十氢萘环、四氢萘环或菲环;这些环可被 1 至 8 个碳原子的烷基、1 至 8 个碳原子的烷氧基、卤素原子或氰基取代;环 A1、A2 和 A3 中至少有一个环包含取代基;这些环中的 -CH= 可被 -N= 取代,这些环中的 -CH2- 可被 -S- 或 -O- 取代:L1、L2 和 L3 各自独立地代表单键、-COO-、-OCO-、-(CH2)p-、-CH=CH-、-(CH2)qO-、-CH=CHCH2O-、-C=C-、-(CH2)2COO- 或 -CF=CF-;n 代表 0 至 3 的整数;当 n 为 2 或更大时,L3 和 A3 可以相同或不同;p 和 q 各自独立地代表 1 至 8 的整数:
其中 R1 代表氢原子、甲基或卤素原子;环 A4 和 A5 各自独立地代表苯环、环己烷环、环己烯环、萘环、十氢萘环、四氢萘环或蒽环;这些环可被 1 至 8 个碳原子的烷基、1 至 8 个碳原子的烷氧基、卤素原子或氰基取代;-L4和L5各自独立地代表单键、-COO-、-(CH2)p-、-CH=CH-、-(CH2)qO-、-CH=CHCH2O-、-C≡C-、-(CH2)2COO-或-CF=CF-;p和q各自独立地代表1至8的整数。