Gas-phase process and apparatus for the polymerization of olefins

Details for Australian Patent Application No. 2006328623 (hide)

Owner Basell Poliolefine Italia s.r.l.

Inventors Penzo, Giuseppe; Rinaldi, Roberto

Agent Griffith Hack

Pub. Number AU-A-2006328623

PCT Pub. Number WO2007/071527

Priority 05112964.1 23.12.05 EP

Filing date 27 November 2006

Wipo publication date 28 June 2007

International Classifications

B01J 3/00 (2006.01) Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter

B01J 8/00 (2006.01) Chemical or physical processes in general, conducted in the presence of fluids and solid particles

C08F 6/26 (2006.01) Post-polymerisation treatments

C08F 10/00 (2006.01) Homopolymers or copolymers

Event Publications

19 June 2008 PCT application entered the National Phase

  PCT publication WO2007/071527 Priority application(s): WO2007/071527

1 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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