发明名称 PACKAGING MATERIAL FOR DESICCANT
摘要 PROBLEM TO BE SOLVED: To provide a packaging material for a desiccant prevented from such a phenomenon that a paper layer does not become transparent and irregular even if an oil component adheres and excellent in an aspect of sanitation because a printing layer is not exposed to a surface. SOLUTION: A packaging material for a desiccant comprises a laminate wherein an air permeable substrate layer 1, an air permeable adhesive layer 2, an oil-resistant paper layer 3, a layer 4 comprising an ethylene/vinyl acetate copolymer with a vinyl acetatecontent of 6-30 wt.%, a lattice reticulated reinforcing material layer 5 and a layer 6 comprising an ethylene/vinyl acetate copolymer with a vinyl acetate content of 6-30 wt.% are laminated and a printing layer 10 is formed so as not to be exposed to the surface of the laminate.
申请公布号 JP2000334894(A) 申请公布日期 2000.12.05
申请号 JP19990151711 申请日期 1999.05.31
申请人 DAINIPPON PRINTING CO LTD 发明人 TAKESHITA SHIGERU;YOSHIIE HIROSHI
分类号 B65D65/40;B32B27/28;(IPC1-7):B32B27/28 主分类号 B65D65/40
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