公开(公告)号：US06794471B2

公开(公告)日：2004-09-21

申请号：US09960308

申请日：2001-09-24

申请人： Tadashi Ohkuma ,  Masao Imai ,  Mitsuo Nakamura ,  Atsuo Otsuji

发明人： Tadashi Ohkuma ,  Masao Imai ,  Mitsuo Nakamura ,  Atsuo Otsuji

IPC分类号： C08F2038

CPC分类号： C07D409/04 ,  C07D339/06 ,  C08F20/38 ,  G02B1/04 ,  C08L33/14

摘要： 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.

摘要翻译： 由通式（1）表示的丙烯酸酯化合物：其中，R 1和R 2分别独立地表示氢原子，可以具有取代基的烷基，可以具有取代基的芳香族烷基或可具有取代基的芳香族残基 取代基; 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; 条件是当X是氧原子时，R 1表示可以具有取代基的芳族残基，包含该化合物的可聚合组合物和固化物以及通过使可聚合组合物聚合而获得的光学组分。