| 摘要 |
PROBLEM TO BE SOLVED: To provide a multilayered laminated resin film excellent in shading properties or light cutting-off properties, having the filling/packaging properties, preservation properties or the like of content, facilitating the inspection of a metal piece (foreign matter) due to a metal detector, generating no harmful substance or the like at the time of incineration and disposal treatment and extremely excellent in waste treatment properties, environmental affinity or the like. SOLUTION: The multilayered laminated resin film is constituted by the successive co-extrusion lamination of a white resin layer due to a resin composition containing at least a thermoplastic resin and a white colorant, a black resin layer due to a resin composition containing a thermoplastic resin and a black colorant and a concealing resin layer concealing the black resin layer due to a concealable resin composition containing at least a thermoplastic resin as a main component of vehicle. COPYRIGHT: (C)2004,JPO
|
