| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lid material that is excellent in microwave oven aptitude, disposability aptitude, and dead holding properties, and further, is undetectable by a metal detector. <P>SOLUTION: The lid material includes a laminated body having a paper layer, a first adhesive layer, a bonding resin film layer, a second adhesive layer, and a sealant layer in this order. The bonding resin film layer is a layer formed of a bonding resin film having two or more resin film layers and an adhesive layer located between the resin film layers in order to bond them to each other. The laminated body is configured not to include a layer made of aluminum. <P>COPYRIGHT: (C)2013,JPO&INPIT |
