摘要 |
PROBLEM TO BE SOLVED: To obtain a new compound (A) containing a polymerizable group, a carboxy group and a phosphate group. SOLUTION: The compound (A) is represented by general formula (1) (R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each independently a hydrogen atom, a cyano group or a 1-20C hydrocarbon group which may contain a substituent group; R<SP>4</SP>is a hydrogen atom or a 1-20C hydrocarbon group which may contain a substituent group; R<SP>5</SP>and R<SP>6</SP>are each independently a hydrogen atom, a 1-20C hydrocarbon group which may contain a substituent group or a metal atom). COPYRIGHT: (C)2008,JPO&INPIT
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