公开(公告)号：EP2186747A1

公开(公告)日：2010-05-19

申请号：EP09252620.1

申请日：2009-11-16

申请人： Kraft Foods Global Brands LLC

发明人： Feldmier, Daniel R ,  Poei, Metty ,  Lamp, Mary Amanda ,  Lawless, Brian Patrick ,  Smith, David J ,  Dickinson, Edward L ,  Coppola, Patsy Edward ,  Guerrera, Stephen K ,  Andrews, Robert Reid

IPC分类号： B65D77/02 ,  B65D81/32 ,  B65D81/34

CPC分类号： B65D81/3272 ,  B65D81/3244 ,  B65D81/3453 ,  B65D2581/3428 ,  B65D2581/3466 ,  B65D2581/3472 ,  B65D2581/3494

摘要： A food package for segregating ingredients of a multi-component food product, such as the multiple components of a sandwich, the package comprising an outer container to house a first food component and at least one flexible envelope or barrier film layer that encloses at least one intermediate food component allowing for separation of the intermediate food component during extended periods of storage and prior to opening the product. A method for opening the package comprises applying a pulling force to an externally located protruding end portion of the envelope, such that the envelope peels apart and separates into ruptured layers that are pulled out of the food product and out of the outer container by the continual pulling force from the protruding end portion. Another method for opening comprises heating the container such that the barrier film layer ruptures upon heating, thus providing for components of the food product to combine.

摘要翻译： 一种用于分离多组分食品的成分例如三明治的多个成分的食品包装，所述包装包括用于容纳第一食品成分的外部容器和至少一个柔性包封或阻隔薄膜层，所述柔性包封或阻隔薄膜层包围至少一个 中间食物组分允许在延长储存期间和打开产品之前分离中间食物组分。 一种用于打开包装的方法包括向外壳的位于外部的突出端部施加拉力，使得外壳剥离并分离成破裂的层，所述破裂的层从食品中拉出并且通过连续的 从突出端部拉力。 另一种打开方法包括加热容器，使得阻挡膜层在加热时破裂，从而提供食品组分的组合。