申请人:Mitsui Chemicals, Inc.
公开号:US06794471B2
公开(公告)日:2004-09-21
An acrylic ester compound represented by the general formula (1):
wherein, R1 and R2 represent independently a hydrogen atom, an alkyl group which may have a substituent, an aromatic alkyl group which may have a substituent or an aromatic residue which may have a substituent, respectively; R3 represents a hydrogen atom or an alkyl group; A represents a divalent organic group; and X represents a sulfur atom or an oxygen atom; provided that when X is an oxygen atom, R1 represents an aromatic residue that may have a substituent, a polymerizable composition comprising the compound, and a cured article and optical components obtained by polymerizing the polymerizable composition.
一种丙烯酸酯化合物,由通式(1)表示:其中,R1和R2分别独立地表示氢原子,可能具有取代基的烷基,可能具有取代基的芳基烷基或可能具有取代基的芳香残基;R3表示氢原子或烷基;A表示二价有机基团;X表示硫原子或氧原子;但当X为氧原子时,R1表示可能具有取代基的芳香残基。该聚合物组合物包括该化合物,以及通过聚合该聚合物组合物获得的固化物和光学组件。