Method for making polyolefin nanocomposites

Details for Australian Patent Application No. 2003238617 (hide)

Owner Basell Poliolefine Italia S.p.A.

Inventors Wolkowicz, Michael D; Rosenthal, Jay S

Agent Spruson & Ferguson

Pub. Number AU-B-2003238617

PCT Number PCT/IB03/02688

PCT Pub. Number WO2003/106549

Priority 10/170,733 13.06.02 US

Filing date 11 June 2003

Wipo publication date 31 December 2003

Acceptance publication date 12 June 2008

International Classifications

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

C08K 3/34 (2006.01) Use of inorganic ingredients

C08K 5/10 (2006.01) Use of organic ingredients

C08K 5/20 (2006.01) Use of organic ingredients

C08K 9/04 (2006.01) Use of pretreated ingredients

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

C08L 23/30 (2006.01) Compositions of macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds

C10M 165/00 (2006.01) Lubricating compositions characterised by the additive being a mixture of a macromolecular compound and a compound of unknown or incompletely defined constitution, each of these compounds being essential

C08L 51/06 (2006.01) Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 10/170,733 13.06.02 US

26 February 2004 Application Open to Public Inspection

  Published as AU-B-2003238617

12 June 2008 Application Accepted

  Published as AU-B-2003238617

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20 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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