摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a packaging material having superior non-adsorptive properties, and also having a sealant layer having superior heat sealability, and to provide a paper container comprising the packaging material. <P>SOLUTION: The packaging material used for the paper container for liquid has: a paper base material layer; an intermediate layer; and a sealant layer laminated adjacent to the intermediate layer. The intermediate layer includes the polyethylene resin, and the sealant layer is laminated by a sandwich laminate method or a coextrusion coating method through the intermediate layer. The sealant layer provides the packaging material which is the layer provided with the linear low density polyethylene resin layer adjacent to the intermediate layer, and to provide the paper container comprising the packaging materials. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |