发明授权
- 专利标题: Wrapping film housing carton
- 专利标题(中): 包装膜外壳纸箱
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申请号: US902976申请日: 1997-07-30
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公开(公告)号: US5884763A公开(公告)日: 1999-03-23
- 发明人: Atsuya Ozawa
- 申请人: Atsuya Ozawa
- 申请人地址: JPX Tokyo JPX Tokyo
- 专利权人: Kureha Kagaku Kogyo Kabushiki Kaisha,Dai Nippon Printing Co., Ltd.
- 当前专利权人: Kureha Kagaku Kogyo Kabushiki Kaisha,Dai Nippon Printing Co., Ltd.
- 当前专利权人地址: JPX Tokyo JPX Tokyo
- 优先权: JPX8-200305 19960730; JPX8-200306 19960730
- 主分类号: B65D83/08
- IPC分类号: B65D83/08 ; B65H35/00 ; B65D85/66
摘要:
A wrapping film housing carton of a long type for housing a rolled wrapping film therein, comprising at least cutting means for cutting the wrapping film after drawing out the wrapping film through an opening provided in a longitudinal direction of the carton and a film holding section for preventing the end of the wrapping film after cutting from being rewound into the carton, the film holding section comprising a pressure-sensitive adhesive layer of a cured product of a composition containing a polyurethane prepolymer. This constitution enables the film holding section to be formed by printing. The wrapping film housing carton has good and stable wrapping film holding properties and non-temperature-dependency and can realize a reduction in production cost and simplification and acceleration of the production process.
公开/授权文献
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