Stabilizing wedge zipper with high melt index interlayer
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United States of America Patent
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-
Oct 31, 1995
Issued Date -
N/A
app pub date -
May 25, 1994
filing date -
Dec 28, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A reclosable plastic bag is provided having a zipper with profile strips on opposed walls. The profile strips consist of male and female profiles each surrounded by stabilizing wedges with the male wedges within the female wedges. An interlayer of low temperature melt material is interposed between at least a portion of each of the profile strips and its associated wall. The interlayer may span the full width of the profile strip or only a partial width of the strips.
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Family
International Classification(s)
Cited Art Landscape
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