发明名称 RECLOSABLE PACKAGE AND CLOSURE STRIP
摘要 A reclosable package (10, 30, 40, 50) includes a pouch of flexible material (12) defining a pocket with an openable mouth, and a reclosable, resealable, resealable closure attached to the flexible material and positioned to secur e and seal the mouth of the pocket. The closure includes opposing, parallel strips (18a, 18b) of foam material (402) secured to respective portions of t he flexible material and having outer faces arranged to engage one another when the mouth of the pocket is in a closed state. The outer faces of the foam strips each carry an exposed, self-adhesive layer (406) for securing and sealing the mouth of the pocket in its closed state. Such closures are also provided in strip form, and methods of making bags having such closures are disclosed.
申请公布号 CA2424094(A1) 申请公布日期 2002.04.04
申请号 CA20012424094 申请日期 2001.09.28
申请人 VELCRO INDUSTRIES B.V. 发明人 MORAN, KATI L.;SHEPARD, WILLIAM H.
分类号 B31B1/90;B31B19/90;B65B9/10;B65B9/20;B65B61/18;B65D33/16;B65D33/20;B65D33/24;B65D33/25;B65D33/34;B65D75/44;C09J7/02 主分类号 B31B1/90
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