| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a laminate excluding the necessity of a triple-layered laminate and satisfying all of the requesting qualities of a flexible pouch. SOLUTION: The inside web 40 of the laminate 10 is constituted of a metallized layer 42, a barrier layer 44 and a seal layer 46. The inside web 40 is provided with a thickness of about 1.0-5.0 ml, and the metallized layer 42 is preferably metallized by aluminum while the coated aluminum is arranged in a direction mostly approached to an outside web. The barrier layer 44 provides the web with a rigidity and a volume. The barrier layer 44 is provided with a function of delaying the shifting of a slip agent from the seal layer 46 to the metallized layer.</p> |
