| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid paper container able to prevent cracking of a barrier layer in a folded portion where stress concentrates when a liquid paper container is formed from a laminated material using an inorganic compound deposition film as a barrier film, and to provide a manufacturing method therefor. Ž<P>SOLUTION: In the manufacturing method for the liquid paper container which uses the laminated body comprising the barrier film 4, the laminated body is obtained by processing a base paper 1 for formation of folding score lines C, and then laminating it with the barrier film. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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