Process for processing expandable polymer particles and foam article thereof

Details for Australian Patent Application No. 2004267408 (hide)

Owner Nova Chemicals (International) S.A.

Inventors Metsaars, Alphonsus Catharina Gerardus; Bleijenberg, Karel Cornelis; Teubert, Joachim; Berghamns, Michel Florentine Jozef

Agent Davies Collison Cave

Pub. Number AU-B-2004267408

PCT Pub. Number WO2005/019310

Priority 60/495,458 15.08.03 US

Filing date 10 August 2004

Wipo publication date 3 March 2005

Acceptance publication date 8 January 2009

International Classifications

C08J 9/18 (2006.01) Working-up of macromolecular substances to porous or cellular articles or materials

C08J 9/22 (2006.01) Working-up of macromolecular substances to porous or cellular articles or materials

C08L 25/04 (2006.01) Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring

Event Publications

5 January 2006 PCT application entered the National Phase

  PCT publication WO2005/019310 Priority application(s): WO2005/019310

8 January 2009 Application Accepted

  Published as AU-B-2004267408

7 May 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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