| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a laminate allowing easy and reliable peeling of a thermoplastic resin layer laminated on a paper layer, and its manufacturing method enabling processing through conventinal processes. <P>SOLUTION: The laminate is formed by arranging a peelable printed layer on the front or back surface of a paper layer and by laminating a thermoplastic resin layer on the peelable printed layer through extrusion coating, and has a peeling strength between the peelable printed layer and the thermoplastic resin layer of 5-60 gf/15 mm-width (180-degree peeling and the pulling rate of 50 mm/min). The manufacturing method is characterized by forming a peelable printed layer on the front or back surface of the paper layer through gravure with a peelable printing ink. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
