Process for making a nonwoven fabric

Details Process for making a nonwoven fabric Process for making a nonwoven fabric

D - Textiles, Paper

04

H

28/9

D04H 1/04 (2006.01) D04H 1/48 (2006.01)

Patent

CA 1271317

TITLE Process for Making a Nonwoven Fabric Abstract A process is provided for making strong. permeable nonwoven fabrics having an abrasion-resistant burnished surface. The process involves providing a lightly consolidated or weakly bonded web of thermoplastic synthetic organic fibers, needle punching the web, heating a surface of the needled web, and burnishing the heated surface with a rotating, smooth-surfaced metal roll, which preferably simultaneously cools the web surface.

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