| 摘要 |
PURPOSE:An adhesive composition that is obtained by adding an antioxidant to a composition containing a base polymer of ethylene-vinyl acetate-acrylic acid terpolymer, a silane compound and a radical initiator, thus showing high adhesion between polyethylene resin and copper metal tape. CONSTITUTION:(A) A terpolymer or three-component composition from ethylene, vinyl acetate and acrylic acid, which has, e.g., molecular weight of more than 250,000, density of 1.00-1.02g/cm<3>, glass transition point of -32 deg.C and crystal melting point of 45-66 deg.C, is combined with (B) a silane compound such as vinyl trimethoxysilane, e.g., by 1-5wt% (C) a radical initiator such as dicumyl peroxide, preferably 0.1-0.5% and (D) an antioxidant and a deterioration preventive caused by metal.
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