| 摘要 |
PROBLEM TO BE SOLVED: To provide a new polymerizable compound useful as a sensitizing dye. SOLUTION: The compound is expressed by general formula (I) (in the general formula (I), R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each independently a hydrogen atom, an alkyl group, an alkoxy group or a halogen atom; X<SP>1</SP>is a univalent substituent containing at least one ethylenic double bond; and n is 0 or 1). COPYRIGHT: (C)2009,JPO&INPIT
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