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公开(公告)号：US09688442B2
公开(公告)日：2017-06-27
申请号：US14005783
申请日：2012-03-16
IPC分类号： B65D33/00 , B65D33/20 , B65B61/18 , B65D75/58 , B65B41/16 , B65B51/30 , B65B61/02 , B65B61/10 , B65B9/073 , B31B1/20 , B31B1/25 , B31B1/26 , B31B1/88 , B31B1/90 , B32B3/30
CPC分类号： B65D75/5838 , B31B1/25 , B31B50/26 , B31B50/81 , B31B50/88 , B32B3/30 , B32B7/12 , B32B2439/00 , B65B9/06 , B65B9/073 , B65B41/16 , B65B51/30 , B65B51/303 , B65B51/306 , B65B61/02 , B65B61/06 , B65B61/10 , B65B61/182 , B65C1/02 , B65C9/18 , B65D33/004 , B65D33/20 , B65D2575/586 , Y10T428/15
摘要： The present disclosure relates to a reclosable flexible film package with a flexible film having a folded edge, at least two opposing free edges, and at least a front panel and a back panel. The front and back panels define an interior space. The flexible film package also may have a score in the flexible film of the front panel forming a flap that defines an opening when the flap is moved upward, toward the folded edge and a label extending uninterrupted from edge to edge of the at least two opposing free edges, the label being attached on the film by pressure sensitive adhesive, and extending beyond the score on the front panel to reseal the package opening defined by the flap.
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公开(公告)号：US20140079343A1
公开(公告)日：2014-03-20
申请号：US14005783
申请日：2012-03-16
CPC分类号： B65D75/5838 , B31B1/25 , B31B50/26 , B31B50/81 , B31B50/88 , B32B3/30 , B32B7/12 , B32B2439/00 , B65B9/06 , B65B9/073 , B65B41/16 , B65B51/30 , B65B51/303 , B65B51/306 , B65B61/02 , B65B61/06 , B65B61/10 , B65B61/182 , B65C1/02 , B65C9/18 , B65D33/004 , B65D33/20 , B65D2575/586 , Y10T428/15
摘要： The present disclosure relates to a reclosable flexible film package with a flexible film having a folded edge, at least two opposing free edges, and at least a front panel and a back panel. The front and back panels define an interior space. The flexible film package also may have a score in the flexible film of the front panel forming a flap that defines an opening when the flap is moved upward, toward the folded edge and a label extending uninterrupted from edge to edge of the at least two opposing free edges, the label being attached on the film by pressure sensitive adhesive, and extending beyond the score on the front panel to reseal the package opening defined by the flap.
摘要翻译： 本公开涉及具有柔性膜的可重新闭合的柔性膜包装，其具有折叠边缘，至少两个相对的自由边缘，以及至少前面板和后面板。 前面板和后面板定义了一个内部空间。 柔性膜包装还可以在前面板的柔性膜中具有分数，其形成翼片，当翼片朝向折叠边缘向上移动时限定开口，并且标签从至少两个相对的边缘的边缘延伸到边缘 自由边缘，标签通过压敏粘合剂附着在膜上，并延伸超过前面板上的刻痕，以重新密封由瓣片限定的包装开口。
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3.发明申请VARIABLE DEPTH LASER SCORED EASY-OPEN POUCH FOR MICROWAVE STEAM VENTING 审中-公开可变深度激光刻录易于打开的微波炉用于微波蒸汽喷射公开(公告)号：US20100247822A1
公开(公告)日：2010-09-30
申请号：US12698740
申请日：2010-02-02
IPC分类号： B32B1/04
CPC分类号： B32B27/08 , B32B3/30 , B32B5/142 , B32B7/12 , B32B23/08 , B32B27/10 , B32B27/302 , B32B27/304 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2270/00 , B32B2307/31 , B32B2307/518 , B32B2307/54 , B32B2307/582 , B32B2307/75 , B32B2439/70 , B65D81/3461 , B65D2205/02 , Y10T428/1334
摘要： A multilayer film includes at least an abuse layer that is laser scored, and a sealant layer that has discrete weakened portions, due to the laser scoring. The multilayer film may have a tensile strength of between about 0.40 and 2.5 pounds per 10 millimeters at the location of the one or more weakened portions. In certain aspects, the tensile strength of the multilayer film is between about 7 and 14 pounds per inch at the location of the laser scoring on the abuse layer. Also, a package is provided that is formed from one or more multilayer films having a scored abuse layer and a sealant layer with weakened portions that allow steam and/or pressure to be vented from the package during heating. Optionally, the abuse layer includes a shallow scoring portion to provide an easy-open feature. For instance, the package may be used to cook frozen foods contained in the package, such as in a microwave oven.
摘要翻译： 由于激光刻痕，多层膜至少包含被激光刻痕的滥用层和具有分立的弱化部分的密封层。 在一个或多个弱化部分的位置处，多层膜的拉伸强度可以在约0.40至2.5磅/ 10毫米之间。 在某些方面，多层膜的拉伸强度在滥用层上的激光刻痕位置为约7至14磅/英寸。 而且，提供了由一个或多个具有刻痕滥用层的多层膜形成的封装，以及具有削弱部分的密封剂层，其允许在加热期间从包装中排出蒸汽和/或压力。 可选地，滥用层包括浅划线部分以提供容易打开的特征。 例如，包装可用于烹制包装中包含的冷冻食品，例如在微波炉中。
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