CURABLE EPOXY RESIN COMPOSITION HAVING IMPROVED ADHESION TO METAL SUBSTRATES AND PROCESS FOR MAKING COATED AND FIBER-REINFORCED COMPOSITE ARTICLE

摘要

The invention (a) 1 or more kinds of the curable epoxy resin; (B) having secondary amine group of less than 1 per molecule and the primary amine group of less than 1 per molecule; One or more polyhydroxy hydrocarbons, compounds for the thermoset material cured to produce a plurality of hydroxyl groups per molecule, or (1) and a copolymer of an ethylenically unsaturated anhydride and a vinyl compound (2) an ethylenically unsaturated anhydride and an elastomer of at least one curing agent comprises a poly (anhydride) hydrocarbon group other than a blend of the copolymer; And (c) a thermosetting adhesive composition is improved for one or more elastomeric blocks and one or more 1, including one or more acrylic block comprising a tri-block copolymer, when cured metal substrate. The invention also coated article, fiber-reinforced composites, prepregs, a coating that is useful in the laminate and the production of a printed wiring board using the thermosetting composition of the article, fiber-reinforced composite article, the prepreg and the laminate production method It relates. ; The thermosetting composition, the curable epoxy resin, a curing agent, a tri-block copolymer