Molded nonwoven shaped articles

Details Molded nonwoven shaped articles Molded nonwoven shaped articles

A - Human Necessities

62

B

183/109, 2/72.1

A62B 23/00 (2006.01) A41D 13/11 (2006.01) B01D 39/16 (2006.01) D04H 1/00 (2006.01)

Patent

CA 1243963

ABSTRACT OF THE DISCLOSURE The disclosure relates to a shaped porous article useful as a breath filtering face mask formed from an initially nonunified nonwoven fibrous three dimensional network of one or more types of fibers, at least one of said types of fibers having a continuous coating of a thermally sensitive bonding resin thereon, the fibrous network being thermally unified solely by the coating.

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