Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...
Patent
1994-06-14
1997-10-28
Zuttarelli, P.
Surgery
Means and methods for collecting body fluids or waste material
Absorbent pad for external or internal application and...
6043852, A61F 1315, A61F 1320
Patent
active
056813023
ABSTRACT:
An elastic sheet-like composite comprising a multiplicity of elongate strands of resiliently elastic material, and one or more sheets of material bonded along its length or at sheet bonding locations to the elastic strands, some of which sheets have arcuate portions projecting from the elastic strands between those sheet bonding locations. The elastic sheet-like composite may be incorporated in disposable garments such as diapers or training pants. Also disclosed is a novel method and novel equipment for making the elastic sheet-like composite including in different combinations, sheet corrugating members, equipment for compacting the sheet along its length and an extruder that extrudes the strands onto the sheets and affords versatility in selecting characteristics of the elastic sheet-like composite to be produced without major modifications of the equipment.
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Brochure "The Microcreping Process for Textiles that imparts: Texture, Shrinkage Control, Soft Hand, Stretch, Bulk . . . " by Micrex Corporation 17 Industrial Road, Walpole, MA 02081 U.S.A. Nov. 1991.
Becker Dennis L.
Gorman Michael R.
Melbye William L.
Griswold Gary L.
Huebsch William L.
Kirn Walter N.
Minnesota Mining and Manufacturing Company
Zuttarelli P.
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