Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1994-06-29
1994-12-27
Aftergut, Jeff H.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156163, 156229, 156290, 156292, 156301, 156302, 156494, A61F 1315, A61F 1356
Patent
active
053761987
ABSTRACT:
The method comprises the steps of providing a liquid-pervious bodyside layer, a liquid-impervious outer layer, a stretchable layer, and an absorbent layer; forming the layers into a configuration designed generally to fit conformably to the body; stretching the stretchable layer; bonding the stretched stretchable layer to the other layer; releasing the bonded layer; and forming a plurality of rugosities in the bodyside layer, outer layer, and absorbent layer upon relaxation of the stretchable layer. Apparatus for practicing the method are also disclosed.
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Fahrenkrug Anne M.
Logsdon Nanette J.
Winters Cathy L.
Aftergut Jeff H.
Gage Thomas M.
Kimberly-Clark Corporation
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