Composite integral sheet of highly absorbent wrap material with

Details Composite integral sheet of highly absorbent wrap material with Composite integral sheet of highly absorbent wrap material with

1995-01-12

1996-01-02

Ryan, Patrick J.

Stock material or miscellaneous articles

Hollow or container type article

Polymer or resin containing

428 354, 428 366, 428 72, 428 74, 428195, 428198, 428211, 428500, 428507, 4285375, 206204, 383113, 426118, 426127, B32B 704

Patent

active

054806933

ABSTRACT:
A composite integral sheet of wrap material which includes a first layer of absorbent material containing fibers bearing foraminous hydrophobic water-vapor-permeable pellicles, a second layer of printable material and an impermeable pigmented polymer layer interposed between the first and second layers. Additionally, the absorbent layer will include highly absorbent material formed by in-situ crosslinking of a partially pre-neutralized polyacrylic acid. The composite wrap material has a plurality of air pockets formed between at least one of the first or second layers and the polymer layer, by discontinuously bonding the first or second layers to the polymer material. A method of making the composite integral sheet.

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