METHOD FOR PRODUCING (METH)ACRYLIC COMPOSITION AND METHOD FOR PRODUCING (METH)ACRYLIC MOLDING PRODUCT

摘要

PROBLEM TO BE SOLVED: To efficiently obtain a (meth)acrylic composition by a production method causing a low energy consumption and a slight load on the environment. SOLUTION: One kind of (meth)acrylic acid ester-based monomer (A) among (meth)acrylic acid enter-based monomers constituting a prescribed (meth)acrylic composition is used as a starting raw material, a part of the (meth)acrylic acid ester-based monomer (A) is converted into another (meth)acrylic acid ester- based monomer (B) by a transesterification reaction to give a (meth)acrylic acid ester-based monomer mixture (X) comprising both the (meth)acrylic acid ester-based monomer (A) as the starting raw material and the (meth)acrylic acid ester-based monomer (B) containing the exchanged ester group. The mixture is compounded with an inorganic filler (Y) to give the objective (meth)acrylic composition comprising at least two kinds of the (meth)acrylic acid ester-based monomers and the inorganic filler as constituent components.