Kimberly-Clark Worldwide, Inc.

Matthew B Lake

Bryan David Haynes

John Herbert Conrad

Hannong Rhim

Bryon Paul Day

Eric Edward Lennon

Douglas Jay Hulslander

Brian S Forbes

Isabelle R Bouchard

Thomas W Brock

Jr James R Fitts

A method of making nonwoven webs comprising providing a spinneret wherein the spinneret includes a pattern of conduits, the pattern of conduits forming an extrusion region; directing only a first stream of molten propylene polymer having a first temperature into a region adjacent of the first side of the spinneret, directing only a second stream of molten propylene polymer having a second temperature into a region distal to the first side of the spinneret, extruding only the first stream of molten propylene polymer through the exit openings in a first zone; extruding only the second stream of molten propylene polymer through the exit openings of a second zone; the second zone is distal to the first side with the first zone being between the second zone and the first side.

Method of making uniform spunbond filament nonwoven webs

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Cumming, GA, United States of America

Matthew B Lake