Melt-spun multifilament polyolefin yarn formation processes and yarns formed therefrom

Details for Australian Patent Application No. 2005305076 (hide)

Owner Innegrity, LLC

Inventors Morin, Brian G.

Agent Spruson & Ferguson

Pub. Number AU-A-2005305076

PCT Pub. Number WO2006/052559

Priority 10/983,153 05.11.04 US

Filing date 1 November 2005

Wipo publication date 18 May 2006

International Classifications

D01D 5/088 (2006.01) Formation of filaments, threads, or the like - Cooling filaments, threads or the like, leaving the spinnerettes

D01D 5/26 (2006.01) Formation of filaments, threads, or the like

D01F 1/10 (2006.01) General methods for the manufacture of artificial filaments or the like - Other agents for modifying properties

D01F 6/04 (2006.01) Monocomponent artificial filaments or the like of synthetic polymers - from polyolefins

D02G 3/02 (2006.01) Yarns or threads, e.g. fancy yarns - Yarns or threads characterised by the material or by the materials from which they are made

D02J 1/22 (2006.01) Modifying the structure or properties resulting from a particular structure - Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch

Event Publications

7 June 2007 PCT application entered the National Phase

  PCT publication WO2006/052559 Priority application(s): WO2006/052559

8 December 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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