Multi-color printed nonwoven laminates

Details Multi-color printed nonwoven laminates Multi-color printed nonwoven laminates

1993-12-01

1996-04-02

Wiecking, David A.

Printing

Processes

156384, D06P 300

Patent

active

055030769

ABSTRACT:
Disclosed herein is a multi-color printed nonwoven laminate and a process for producing the laminate. The laminate includes a fibrous nonwoven web facing layer and a substrate layer bonded to the facing layer by a plurality of colored adhesive inks applied in a discrete bond pattern between the facing and substrate layers. The inks must provide a cohesion strength between the layers of at least about 38,000 N/m.sup.2 and the inks must be visible through the surface or the facing layer. The laminate so produced has good delamination characteristics, is aesthetically pleasing and the printed patterns are resistant to abrasion due to the position and nature of the inks. Suitable uses include an outercover for personal care absorbent articles such as diapers, training pants, incontinence garments, sanitary napkins, bandages and the like as well as a material for use as all or a portion of an article of clothing or a surgical drape.

REFERENCES:
patent: 3117905 (1964-01-01), Smith, II
patent: 3666594 (1972-05-01), Condon et al.
patent: 4340563 (1982-07-01), Appel et al.
Database WPI. Section Ch, Week 8731, Derwent Publications, Ltd., London, GB; Class A93, AN 87-219088 & JP,A,62 146 621 (Dainippon Printing KK), 30 Jun. 1987. Abstract.

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