| 摘要 |
PROBLEM TO BE SOLVED: To provide: an excellent adhesive which is excellent in surface dryability when cured at ordinary temperature, gives powerful adhesion free from the interfacial separation between a base material to be bonded and an adhesive, and can give curability unaffected by humidity or the moisture of a base material; and a method for bonding a fiber-reinforced plastic by using it. SOLUTION: This curable adhesive contains (A) a urethane resin having a polymerizable unsaturated group, (B) an air-drying resin containing a polymerizable unsaturated group, (C) an unsaturated monomer having a (meth)acryloyl group, (D) a coupling agent and (E) a filler. It gives a cured material having a tensile elongation of 1-33%. A method for bonding a fiber-reinforced plastic by using the adhesive is provided. COPYRIGHT: (C)2004,JPO&NCIPI
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