Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1987-08-21
1989-04-18
Bell, James J.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
15215, 428284, 4284231, 428905, 428913, B32B 2734
Patent
active
048226696
ABSTRACT:
A mat having a top layer of nonwoven fiber suitably bonded. A water impervious film thereinunder laminated to the first layer. A bottom layer of a polyurethane foam material having excellent nonskid bottom surface at the interface of the mat and the floor. In a second embodiment there is a paper absorbent layer interposed between the top layer and the water impervious film.
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Ancel Richard J.
Bell James J.
Colgate-Palmolive Company
Grill Murray M.
Sullivan Robert C.
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