| 摘要 |
<p>PURPOSE:To obtain a resin laminate with a high interfacial adhesivity by a method wherein laminating one thermoplastic resin with a different thermoplastic resin after subjected to a glow discharge treatment above the melting point or the softening point thereof. CONSTITUTION:A thermoplastic resin undergoes a glow discharge treatment above the melting point for crystalline resin or the softening point for amorphous resin (or the glass transition temperature). There is no special restriction for a thermoplastic resin to be laminated with that subjected to the glow discharge treatment and any kind is all right only if different from each other. For example when one thermoplastic resin uses ethylene-vinyl alcohol copolymer, a thermoplastic resin other than the ethylene-vinylalcohol copolymer can be used. For example, it can be laminated with a combination of polypropylene, an ethylene-vinylacetate copolymer, low-density polyethylene and the like, or a combination of polycarbonate and low-density polyethylene and further, a combination of general-purpose polystylene and high-density polyethylene.</p> |
