Process for the production of polypropylene using a ziegler-natta catalyst

Details for Australian Patent Application No. 2004247364 (hide)

Owner Borealis Technology Oy

Inventors Jaaskelainen, Pirjo; Vestberg, Torvald

Agent Griffith Hack

Pub. Number AU-A-2004247364

PCT Pub. Number WO2004/111098

Priority 03012906.8 06.06.03 EP

Filing date 4 June 2004

Wipo publication date 23 December 2004

International Classifications

C08F 010/06 Homopolymers or copolymers

C08F 004/654 Polymerisation catalysts

C08L 023/10 Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

D01F 006/06 Monocomponent artificial filaments or the like of synthetic polymers

C08F 004/651 Polymerisation catalysts

D01F 006/30 Monocomponent artificial filaments or the like of synthetic polymers

C08J 005/18 Manufacture of articles or shaped materials containing macromolecular substances - Manufacture of films or sheets

Event Publications

1 December 2005 PCT application entered the National Phase

  PCT publication WO2004/111098 Priority application(s): WO2004/111098

6 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). 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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