申请人:FUJIFILM Corporation
公开号:US20200181061A1
公开(公告)日:2020-06-11
According to the present invention, as a monomer which is unlikely to be crystallized in a curable composition for manufacturing an optical member and which enables manufacture of a cured product having a high level of moisture-heat resistance, a compound represented by General Formula (A) is provided.
In the formula, Ar
11
and Ar
12
each independently represent an aryl group or a heteroaryl group; X
1
, Y
1
, X
2
, Y
2
, Z
1
, and Z
2
each independently represent a nitrogen atom or a carbon atom, or the like; Ar
13
and Ar
14
each independently represent an arylene group or a heteroarylene group, where at least one of Ar
13
or Ar
14
is a group other than a phenylene group; R
3
to R
6
each independently represent a substituent, q and r each independently are an integer of 0 to 4, and v and w each independently are an integer of 0 or more; L
1
and L
2
each independently represent a single bond, an oxygen atom, an ester bond, or the like; R
11
and R
12
each independently represent a divalent linking group containing a branched alkylene group; and R
21
and R
22
each independently represent a hydrogen atom or a methyl group.
根据本发明,提供了一种在可固化组合物中不太可能结晶且能够制造具有高水热稳定性的固化产品的单体,该单体由通式(A)表示。在该式中,Ar11和Ar12各自独立表示芳基或杂芳基;X1、Y1、X2、Y2、Z1和Z2各自独立表示氮原子或碳原子等;Ar13和Ar14各自独立表示芳烃基或杂芳烃基,其中Ar13或Ar14中至少有一个是除苯基外的基团;R3至R6各自独立表示取代基,q和r各自独立表示0到4的整数,v和w各自独立表示0或更多的整数;L1和L2各自独立表示单键、氧原子、酯键等;R11和R12各自独立表示含有支链烷基的二价连接基团;R21和R22各自独立表示氢原子或甲基基团。