发明名称 PAPER CONTAINER FOR RETORT PROCESSING AND LAMINATED BODY THEREFOR
摘要 PROBLEM TO BE SOLVED: To provide a laminated body for a paper container for retort processing and a container which are excellent in various physical properties such as pinhole resistance, heat resistance, water resistance, pressure resistance, heat-sealing characteristics, piercing resistance, and other characteristics, excellent in anti-deformation strength, excellent in light screening properties, and gas barrier properties such as oxygen gas and steam, durable to heat processing such as retort processing, excellent in interlaminar releasing strength with no printing ink peeling off, excellent in filling suitability for a content, and excellent in quality maintenance. SOLUTION: The laminated body for the paper container for retort processing and the container are characterized by the laminated body in which at least an outermost layer, a paper base material layer, an intermediate resin layer, an interlayer and an innermost layer are successively laminated, and the interlayer constituting the laminated body comprising at least a barrier layer and/or a pinhole-resistant layer, and the interlaminar space between the interlayer and the innermost layer being laminated through an adhesive layer for dry lamination. COPYRIGHT: (C)2004,JPO
申请公布号 JP2003334893(A) 申请公布日期 2003.11.25
申请号 JP20020144220 申请日期 2002.05.20
申请人 DAINIPPON PRINTING CO LTD 发明人 YAMAGUCHI YUKINOBU;TAKAZAWA KAZUYUKI;YOSHIKAWA MASAHIRO;MUKAI MINEO
分类号 B65D5/43;B32B15/08;B32B27/00;B32B27/10;B65D65/40;B65D81/24;(IPC1-7):B32B27/00 主分类号 B65D5/43
代理机构 代理人
主权项
地址