发明公开
EP3225622A4 NOVEL CYCLIC COMPOUND AND OPTICAL MATERIAL COMPOSITION INCLUDING SAME
有权
NEUARTIGE CYCLISCHE VERBINDUNG UND ZUSAMMENSETZUNG AUS OPTISCHEM MATERIAL DAMIT
- 专利标题： NOVEL CYCLIC COMPOUND AND OPTICAL MATERIAL COMPOSITION INCLUDING SAME
- 专利标题（中）： NEUARTIGE CYCLISCHE VERBINDUNG UND ZUSAMMENSETZUNG AUS OPTISCHEM MATERIAL DAMIT
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申请号： EP16772039申请日： 2016-03-01
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公开(公告)号： EP3225622A4公开(公告)日： 2017-10-04
- 发明人: KARIYAZONO KAZUKI , AOKI TAKASHI
- 申请人： MITSUBISHI GAS CHEMICAL CO
- 专利权人： MITSUBISHI GAS CHEMICAL CO
- 当前专利权人： MITSUBISHI GAS CHEMICAL CO
- 优先权： JP2015065894 2015-03-27
- 主分类号： C07D327/02
- IPC分类号： C07D327/02 ; C07D331/02 ; C08G18/38 ; C08G75/08 ; G02B1/04
摘要：
One embodiment of the present invention can provide an optical material composition that includes a cyclic compound that is represented by formula (1) and an episulfide that is represented by formula (2). Another embodiment of the present invention can provide an optical material production method that includes a step wherein, with respect to the total amount of the optical material composition, 0.0001-10 mass% of a polymerization catalyst is added to the optical material composition and the optical material composition is polymerization cured. (In formula (2), m is an integer from 0 to 4, and n is an integer from 0 to 2.)
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