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1. 发明申请

WO2016161330A1 MULTI-PLY FILMS FOR STERILIZATION OR PASTEURIZATION PROCESSES 审中-公开
标题翻译：用于灭菌或清洁过程的多层膜
公开(公告)号：WO2016161330A1
公开(公告)日：2016-10-06
申请号：PCT/US2016/025642
申请日：2016-04-01
申请人： PRINTPACK ILLINOIS, INC.
发明人： KOMRO, Ronald, W. , RAY, James, Donald, II , SHERRILL, Amy, Whiteman , KNIGHT, Mickel, Ernst , HOUCK, Justin, Edward
IPC分类号： B32B7/12 , B32B27/08 , B32B27/32 , B32B27/34 , B32B27/36
CPC分类号： B32B27/34 , B32B7/06 , B32B7/12 , B32B27/08 , B32B27/32 , B32B27/36 , B32B2250/05 , B32B2250/24 , B32B2255/10 , B32B2255/205 , B32B2255/26 , B32B2270/00 , B32B2307/306 , B32B2307/31 , B32B2307/518 , B32B2307/5825 , B32B2307/7242 , B32B2307/732 , B32B2307/746 , B32B2307/748 , B32B2439/40 , B32B2439/46 , B32B2439/70 , B32B2439/80 , B65D65/42 , B65D77/2024 , B65D2577/2041
摘要： Multi-ply films are provided that include a top layer affixed to a coextruded film. The coextruded film includes at least a first polyamide structural layer, a sealant layer, and a first tie layer that is disposed between the first polyamide structural layer and the sealant layer, in which the coextruded film is substantially free of an adhesive. Packages that include the multi-ply films and methods for sterilization are also provided.
摘要翻译：提供多层膜，其包括固定在共挤出膜上的顶层。共挤出膜包括至少第一聚酰胺结构层，密封剂层和布置在第一聚酰胺结构层和密封剂层之间的第一粘结层，其中共挤出膜基本上不含粘合剂。还提供了包括多层膜和灭菌方法的包装。

2. 发明申请

WO2010080810A1 RECLOSABLE CONTAINER WITH RESEALABLE FLEXIBLE COVER AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：具有可复制柔性盖的可回收容器及其制造方法
公开(公告)号：WO2010080810A1
公开(公告)日：2010-07-15
申请号：PCT/US2010/020231
申请日：2010-01-06
申请人： PRINTPACK ILLINOIS, INC. , ANDERSSON, Thomas , ALVAREZ, Anthony, J. , CIGALLIO, Edward, J. , KOMRO, Ronald, W.
发明人： ANDERSSON, Thomas , ALVAREZ, Anthony, J. , CIGALLIO, Edward, J. , KOMRO, Ronald, W.
IPC分类号： B65D5/70 , B65D75/58 , B65D75/36
CPC分类号： B65D75/5838 , B65D75/366 , B65D2575/365 , B65D2575/368
摘要： A reclosable container with a resealable, flexible cover portion that is easy to use and a method of manufacturing the same. The reclosable container comprises a container body having a storage space and an opening providing access to the storage space. The container body includes a base portion and a resealable cover portion having an inner layer, an outer layer, and a pressure-sensitive adhesive affixing the inner layer to the outer layer. The inner layer of the resealable cover portion is heat sealed to the base portion about the opening thereby forming a heat-sealed region where the inner layer contacts and is heat sealed to the base portion. The inner layer of the resealable cover portion has a cut inside the heat-sealed region such that when the resealable cover portion is puiled apart from the base portion, the inner layer, the outer layer, and the pressure-sensitive adhesive are together lifted away from the opening, but the inner layer remains attached to the base portion in and adjacent to the heat-sealed region such that the pressure-sensitive adhesive contacting the inner layer in and adjacent to the heat-sealed region is exposed.
摘要翻译：具有易于使用的可再密封，柔性盖部分的可再封闭容器及其制造方法。可再封闭容器包括具有存储空间的容器主体和提供对存储空间的通路的开口。容器主体包括具有内层，外层和将内层粘合到外层的压敏粘合剂的基部和可重新密封的盖部。可再密封盖部分的内层围绕开口热密封到基部，从而形成内层接触并被热密封到基部的热密封区域。可再密封盖部分的内层在热密封区域内部切割，使得当可再密封盖部分与基部分离时，内层，外层和压敏粘合剂一起被提起但是内层保持与热密封区域相邻的基部附着，从而露出与热封区域相邻的内层的粘合剂。

3. 发明申请

WO2014142886A1 RECLOSEABLE FLEXIBLE PACKAGES 审中-公开
标题翻译：可拆卸的灵活包装
公开(公告)号：WO2014142886A1
公开(公告)日：2014-09-18
申请号：PCT/US2013/031411
申请日：2013-03-14
申请人： PRINTPACK ILLINOIS, INC.
发明人： KOMRO, Ronald, W. , DEMAIN, Christopher, Paul
IPC分类号： B65D75/58
CPC分类号： B65D75/5838 , B65B11/06 , B65B61/182 , B65D75/5844 , B65D85/60 , B65D85/74 , B65D85/76
摘要： Recloseable flexible packages are provided including a package body formed from a flexible film having a longitudinal seam along a back panel of the package body, a line of weakness extending around a portion of the package body to define a removable portion of the package body, and a flexible sealing label disposed over and extending beyond the removable potion of the package body. The tine of weakness extends substantially around the package body from the back panel between the longitudinal seam and a first longitudinal side and around to the back panel where it terminates between the second longitudinal side and the longitudinal seam. The recloseable flexible package is opened by pulling the flexible sealing label to form a transverse opening in the package body and then reclosed by wrapping the flexible sealing label back around the package body.
摘要翻译：提供了可重新封闭的柔性包装，其包括由柔性膜形成的包装体，所述柔性膜沿着包装主体的后面板具有纵向接缝，围绕包装主体的一部分延伸以限定包装主体的可移除部分，设置在包装体的可移除部分之上并延伸超过包装体的可移除部分的柔性密封标签。软弱齿从纵向接缝和第一纵向侧面之间的后面板的背面基本上围绕着封装主体延伸，并且在第二纵向侧面和纵向接缝之间终止。通过拉动柔性密封标签以在包装体中形成横向开口，然后通过将柔性密封标签缠绕在包装体上来重新闭合，打开可重新封闭的柔性包装。

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