公开(公告)号：US20130156900A1

公开(公告)日：2013-06-20

申请号：US13331375

申请日：2011-12-20

申请人： Sumita S. Ranganathan ,  Rodney R. Hudgson ,  Michael J. Rosinski ,  Richard Keith Watson ,  Terry Lee Troutt ,  David Michael Finley ,  Diana L. Huerta

发明人： Sumita S. Ranganathan ,  Rodney R. Hudgson ,  Michael J. Rosinski ,  Richard Keith Watson ,  Terry Lee Troutt ,  David Michael Finley ,  Diana L. Huerta

IPC分类号： B65D75/64 ,  A23B4/10

CPC分类号： B32B27/20 ,  B32B27/08 ,  B65D65/40 ,  B65D75/002 ,  B65D75/58 ,  B65D81/34 ,  B65D81/3423

摘要： A packaged product has an easy-open packaging article surrounding and adhering to a cooked meat product. The packaging article comprises a multilayer film having a first layer that is a seal layer which is an inside layer of the package and a second layer that bonds to the first layer with a bond strength of at least 36 grams per inch. The second layer, or a third layer with the second layer being between the first layer and the third layer, comprises a tear-enhancing component comprising at least one member selected from the group consisting of an inorganic filler and an incompatible polymer blend. The layer comprising the filler and/or incompatible polymer blend allows the package to be torn open without delamination occurring between the seal layer and the tie layer.

摘要翻译： 包装的产品具有围绕并粘附在熟肉制品上的易开封的包装制品。 包装制品包括多层膜，其具有作为封装层的内层的密封层的第一层和以至少36克/英寸的粘合强度粘合到第一层的第二层。 第二层或具有第二层位于第一层和第三层之间的第三层包括含有选自无机填料和不相容的聚合物共混物中的至少一种的泪液增强组分。 包含填料和/或不相容的聚合物共混物的层允许包装被撕开而不会在密封层和粘结层之间发生分层。