发明名称 |
EASY-OPEN AND RECLOSABLE FLOW WRAP PACKAGE |
摘要 |
An easy open and reclosable package 110 is provided including a package body formed from a flexible film having a heat sealable inner layer, an outer layer, and a pressure sensitive adhesive disposed between the inner layer and the outer layer. A transverse end seam 118, 120 with a heat seal region 122, 124 is disposed across a transverse end of the package body and has at least a portion of a patterned die cut formed in the heat sealable inner layer therein, so as to allow a portion of the inner layer to delaminate and expose a portion of the pressure sensitive adhesive in the heat seal region when the transverse end seam is opened to form a substantially full opening in the transverse end of the package body. Flexible films and methods for fabrication of the flexible films and packages also are provided. |
申请公布号 |
CA2952940(A1) |
申请公布日期 |
2016.01.07 |
申请号 |
CA20152952940 |
申请日期 |
2015.06.22 |
申请人 |
PRINTPACK ILLINOIS, INC. |
发明人 |
KOMRO, RONALD W.;CIGALLIO, EDWARD J.;ALVAREZ, ANTHONY J.;SURYANARAYANAN, RAJESH |
分类号 |
B65D75/58;B65D33/20;B65D85/36 |
主分类号 |
B65D75/58 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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