申请人:MITSUBISHI GAS CHEMICAL COMPANY, INC.
公开号:US20170247351A1
公开(公告)日:2017-08-31
According to the present invention, it is possible to provide an optical material composition that contains an episulfide compound represented by formula (1) and an episulfide compound represented by formula (2). According to this optical material composition, it is possible to suppress a reduction in the yield rate caused by molding defects, and possible to obtain an optical material having excellent dyeability.
(In formula (1), m and p are each an integer between 0 and 4, and n and q are each an integer between 0 and 2.)
(In formula (2), m is an integer between 0 and 4 and n is an integer between 0 and 2.)
根据本发明,可以提供一种含有由式(1)表示的环硫醚化合物和由式(2)表示的环硫醚化合物的光学材料组合物。根据这种光学材料组合物,可以抑制由成型缺陷引起的产率降低,并且可以获得具有优异染色性能的光学材料。(在式(1)中,m和p分别是介于0和4之间的整数,n和q分别是介于0和2之间的整数。)(在式(2)中,m是介于0和4之间的整数,n是介于0和2之间的整数。)