| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing (meth)acrylic acid ester at high reaction selectivity by using a transesterification catalyst having low toxicity and high water proofness, and comparatively-easily separable and recoverable after reaction.SOLUTION: In a production method of (meth)acrylic acid ester, (meth)acrylic acid alkyl ester and fluorine-containing alcohol are subjected to a transesterification reaction by using titanium sulfate or iron sulfate as a catalyst. Preferably, an alkyl group in the (meth)acrylic acid alkyl ester has a number of carbon atoms of 4 or smaller.SELECTED DRAWING: None |
