| 摘要 |
PROBLEM TO BE SOLVED: To obtain a curable resin composition for adhesive which has an excellent productivity, workability and heat stability and exerts a good adhesion property which leads to the breakage of FRP materials, even under an elevated temperature atmosphere, and to provide a its preparation process. SOLUTION: A curable resin composition for adhesion is prepared by adding an isocyanate compound (D), a hardener (E) and an accelerator (F) to a resin composition (C) comprising a radically polymeriable composition (A) containing a (meth)acryloyl group and a butadiene/acrylonitrile copolymer in a molecule and a radically polymerizable unsaturated monomer (B). In a preparation process of a curable resin composition for adhesion, this component (A) and component (B) are mixed to obtain the resin composition (C), which is subsequently added with components (D), (E) and (F).
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