Hydroentanglement of continuous polymer filaments

Details for Australian Patent Application No. 2001229480 (hide)

Owner Polymer Group, Inc.

Inventors Storzer, Marlene; Putnam, Michael; Weng, Jian; Ferencz, Richard

Agent FB Rice

Pub. Number AU-B-2001229480

PCT Pub. Number WO2002/055778

Filing date 12 January 2001

Wipo publication date 24 July 2002

Acceptance publication date 24 August 2006

International Classifications

D04H 1/46 (2006.01) Kinds or types of non-woven fabrics - by needling or like operations to cause entanglement of fibres

D04H 1/56 (2006.01) Kinds or types of non-woven fabrics - in association with fibre formation, e.g. immediately following extrusion of staple fibres

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-B-2001229480

24 August 2006 Application Accepted

  Published as AU-B-2001229480

21 December 2006 Standard Patent Sealed

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