LAMINATING RESIN COMPOSITION

摘要

PURPOSE:To obtain the subject composition excellent in heat resistance, mechanical strengths and adhesiveness by blending a composition formed by mixing a specified polyepoxy resin with a brominated bisphenol A in a specified mixing ratio with a linear polymer compatible with this composition in a specified mixing ratio. CONSTITUTION:100 pts.wt. composition formed by mixing a polyepoxy resin (A) of formula I with a brominated bisphenol A (B) of formula II (wherein a is 1 to 4) in such a mixing ratio as to give 0.7 to 1.2 equivalents of the hydroxyls of B per equivalent of the epoxy terminals of A is mixed with 1 to 60 pts.wt. linear polymer (e.g. phenoxy resin) or an MW of 5000 to 100000 compatible with this composition.