Disposable diaper construction
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United States of America Patent
Stats
-
May 4, 1993
Grant Date -
N/A
app pub date -
Jun 13, 1991
filing date -
Jun 13, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A disposable diaper formed of biodegradable materials includes an outer fabric sheet coextensively and adherably mounted to a fibrous underlying sheet, with a fluid absorbing fabric matrix mounted medially of the fibrous sheet and an inner porous sheet mounted coextensively to the fabric matrix web utilizing heat activated adhesive for securement of the layers together. Side edge recesses are formed medially of each side of the outer fabric sheet and the fibrous sheet, with an elastomeric heat shrinkable thread directed through the outer fabric sheet and fibrous sheet between the recess and the inner porous sheet and the heat activated adhesive.
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Family
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