| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a multilayer film which does not cause wetting failure even when producing by high-speed coating using a solventless adhesive, is excellent in laminate strength and impact resistance after filling with a liquid content, and is environmentally friendly, and also to provide a method for production of the film, and a packaging container using the film. <P>SOLUTION: The multilayer film 1 is produced by stacking at least an inner layer film 2, an adhesive layer 3 and an outer layer 5 in this order. The adhesive layer consists of a polyester-based main material and a solventless adhesive including the curing agent comprising aliphatic isocyanates and alicyclic isocyanates. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
