| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a film for printing which has excellent dimensional stability, as well as good printability and adhesive properties, and to provide a laminated film using the same. <P>SOLUTION: The film for printing includes a polyvinyl chloride film (A1) and adhesive layer (A2). (A1) is obtained by using a resin composition where 20-40 pts.mass of a polyester plasticizer having a number-average molecular weight of 1,000-3,000 relative to 100 pts.mass of a polyvinyl chloride resin having an average degree of polymerization of 1,000-1,400 is blended, or a resin composition where 15-35 pts.mass of a plasticizer having a number-average molecular weights 380-2,000 relative 100 pts.mass of a polyvinyl chloride resin having an average degree of polymerization of 700-1,200 to is blended. (A2) is formed by using an adhesive composition containing an acrylate polymer having weight-average molecular weight of 500,000-100,000 and an isocyanate curing agent and/or epoxy curing agent. Printing is performed using a solvent ink. The film for printing is used as an object for exterior or interior decoration display. <P>COPYRIGHT: (C)2011,JPO&INPIT |
