Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1988-08-31
1989-12-05
McCamish, Marion C.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428286, 428288, 428913, 604378, 604381, A61F 1316, B32B 700
Patent
active
048852040
ABSTRACT:
Disclosed is a laminated structure for use in an absorbent product comprising a hydrophobic acquisition layer adjacent to a fluid permeable top sheet, and an absorbent layer. The hydrophobic layer comprises a thermally consolidated blend of 5% to 35% of thermally bondable hydrophobic fibers and 65% to 95% wood fluff pulp.
REFERENCES:
patent: 4324247 (1982-04-01), Aziz
patent: 4338371 (1982-07-01), Dawn et al.
patent: 4590114 (1986-05-01), Holtman
patent: 4673402 (1987-06-01), Weisman et al.
patent: 4798603 (1989-01-01), Meyer et al.
Bither Peter G.
Ellers Berne F.
Engle, III Edward J.
Hercules Incorporated
Ibrahim Nizar M.
McCamish Marion C.
Patterson Joanne W.
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