Disposable diaper with improved fastener attachment
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United States of America Patent
Stats
-
Nov 27, 1990
Grant Date -
N/A
app pub date -
Nov 30, 1987
filing date -
Nov 30, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A disposable garment or diaper having a fastener including fastener portions adapted for releasably mechanically engaging each other; and a bonding layer of room-temperature non-tacky thermoplastic material adhering one of the fastener portions to a thin polyolefin layer of the garment and being bonded to that polyolefin layer under heat and pressure that leaves the polyolefin layer substantially undeformed. The bonding layer holds the fastener portion to the polyolefin film with greater force than that which is required to separate the engaged fastener so that the fastener may be repetitively closed and opened.
First Claim
Family
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Cited Art Landscape
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