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    • 2. 发明专利
    • Cup container made of a fiber-based material
    • 基于纤维的材料的杯式容器
    • JP2012131572A
    • 2012-07-12
    • JP2012045008
    • 2012-03-01
    • Stora Enso Oyjストラ エンソ オーワイジェイ
    • RAESAENEN JARIKARINE SEPPO
    • B65D77/20B65D20060101B65D3/06B65D3/26B65D21/02B65D41/32B65D43/02B65D77/32B65D81/24B65D85/72
    • B65D77/2056B65D3/06B65D77/32
    • PROBLEM TO BE SOLVED: To modify a cup container made of a fiber-based material such as packaging board, allowing the lid to be reliably heat-sealed to the mouth of the cup without jeopardizing the product to be contained.SOLUTION: The invention relates to a cup container made of a fiber-based material, such as polymer-coated packaging board, comprising a cup 1 containing a contained product 2 and a lid 6 closing the mouth of the cup. The cup 1 has a collar 5 bent downwardly from the mouth of the cup and diverging from the cup skirt 3, and the lid 6 has a rim 8 oriented accordingly downwardly from the collar, the lid being fixed in position by heat-sealing between the collar and rim parts. For opening the container, the lid 6 can be equipped with a tear strip 11 surrounding its rim 8. In addition, the lid 6 may be nested with the cup 1, so that compression and friction between their opposite surfaces retain the lid in position in the reclosed container.
    • 要解决的问题:为了修改由诸如包装板的纤维基材料制成的杯形容器,允许将盖子可靠地热封到杯子的口部,而不会危及要包含的产品。 解决方案:本发明涉及一种由诸如聚合物涂覆的包装板的纤维基材料制成的杯容器,其包括含有容纳产品2的杯1和封闭杯口的盖6。 杯子1具有从杯的口部向下弯曲并从杯状裙部3分叉的套环5,并且盖子6具有相对于套环相应地向下取向的边缘8,盖子通过热封 衣领和边缘部分。 为了打开容器,盖6可以装备有围绕其边缘8的撕裂条11.另外,盖6可以与杯1嵌套,使得它们的相对表面之间的压缩和摩擦将盖保持在适当的位置 重新关闭的集装箱。 版权所有(C)2012,JPO&INPIT