Propylene copolymer compositions having a good low-temperature impact toughness and a high transparency

Details for Australian Patent Application No. 2003245926 (hide)

Owner Basell Polyolefine GmbH

Inventors Morhard, Friederike; Fuchs, Alexander

Agent Griffith Hack

Pub. Number AU-B-2003245926

PCT Number PCT/EP03/06043

PCT Pub. Number WO2003/106553

Priority 102 26 184.9 12.06.02 DE; 60/394,615 09.07.02 US

Filing date 10 June 2003

Wipo publication date 31 December 2003

Acceptance publication date 29 November 2007

International Classifications

C08L 23/00 (2006.01) Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

C08F 4/64 (2006.01) Polymerisation catalysts

C08F 4/6592 (2006.01) Polymerisation catalysts

C08K 3/34 (2006.01) Use of inorganic ingredients

C08K 5/09 (2006.01) Use of organic ingredients

C08K 5/103 (2006.01) Use of organic ingredients

C08K 5/521 (2006.01) Use of organic ingredients

C08L 23/10 (2006.01) Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

C08L 23/14 (2006.01) Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

Event Publications

25 September 2003 Complete Application Filed

  Priority application(s): 102 26 184.9 12.06.02 DE; 60/394,615 09.07.02 US

26 February 2004 Application Open to Public Inspection

  Published as AU-B-2003245926

29 November 2007 Application Accepted

  Published as AU-B-2003245926

3 April 2008 Standard Patent Sealed

20 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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