Patent ID: 11952462
Assignee: DAICEL CORPORATION
Field: Basic materials chemistry (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 3:
4. The curable composition according to claim 1, wherein a proportion of a structural unit derived from hydroquinone, resorcinol, 2,6-naphthalenediol, 2,7-naphthalenediol, 4,4′-dihydroxybiphenyl, 4,4′-dihydroxydiphenyl ether, 4,4′-dihydroxybenzophenone, 4,4′-dihydroxydiphenyl sulfide, 4,4′-dihydroxydiphenyl sulfone, and bisphenol A in a total amount of the compound represented by Formula (1) is 5 wt. % or greater.