| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing enamine at a high yield even in reaction with an amine aqueous solution using a specified monomer as raw material, an enamine-containing monomer, and an enamine-containing (co)polymer.SOLUTION: Provided is an enamine-containing(meth)acrylamide based monomer represented by formula (I). Also provided is an enamine-containing(meth)acrylamide based (co)polymer obtained by polymerizing the monomers. Also provided is a method for producing an enamine-containing(meth)acrylic amide based monomer represented by formula (I) by reacting a diketone type (meth)acryl amide based monomer and an amine compound [R1 denotes a methyl group or H; R2 denotes a 1-20C alkyl group, a 3-20 cycloalkyl group or the like; R3 denotes H, 1-50000 alkyl group or an alkoxyl group, a 3-50000C cycloalkyl group or the like; Y denotes a 1-20C alkylene group or a 3-20C cycloalkylene group or the like; a denotes 0 or 1; Z denotes O or NH; and b denotes 0 or 1].SELECTED DRAWING: None |
