Paper making and fiber liberation – Processes and products – Multi-layer waterlaid webs or sheets
Patent
1991-08-13
1997-07-29
Chin, Peter
Paper making and fiber liberation
Processes and products
Multi-layer waterlaid webs or sheets
162146, 1621681, 162175, 162177, 162183, D21H 2122
Patent
active
056518625
ABSTRACT:
Described is a wet-formed composite. The wet-formed composite is formed from a combination of fibers and absorbent material. Specifically, the wet-formed composite is formed from absorbent material and a fiber slurry wherein the absorbent material is swellable in the dispersion medium of the slurry. Also disclosed is a method of forming the wet-formed composite. The method involves forming a fiber slurry, combining an absorbent material with the fiber slurry prior to forming the composite and then forming and drying the composite. The absorbent material is swellable in the dispersion medium of the fiber slurry.
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Anderson Richard Allen
Schmidt Richard John
Chin Peter
Curtin Jeffrey B.
Kimberly--Clark Worldwide, Inc.
Mielke Thomas J.
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