| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To obtain a laminate which is excellent in adhesive properties between a substrate and a polyolefin resin even without forming an adhesive layer of an anchor coating agent etc. <P>SOLUTION: After a polyolefin resin is laminated on a substrate (a film or a sheet of at least one selected from the group consisting of a metal vapor deposition film, metal foil, polyester, polyamide, saponified ethylene-vinyl acetate copolymer, and ethylene-vinyl alcohol copolymer) directly without using the adhesive layer by an extrusion lamination method, the laminate is heat-treated at 40-140°C while being pressurized at 0.1-1.0 MPa. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
