| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin material having a high refractive index property, and excellent in moldability and physical properties controllability. SOLUTION: This epoxy compound is represented by formula (I) (wherein, X is same or different, and represents each hydrogen atom or a 1-5C alkyl group which may have a substituent group, and Y represents an aromatic hydrocarbon, etc). COPYRIGHT: (C)2011,JPO&INPIT
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