PROCESS FOR MAKING A MINERAL FILLED POLYMER COMPOSITION

Details for Australian Patent Application No. 2002330635 (hide)

Owner IMERYS MINERALS LIMITED

Inventors COLES, Alan, Edward; LONGEVAL, Rudy, Antoine, Theofiel; ANSARI, Deeba, Marjan

Pub. Number AU-A-2002330635

PCT Number PCT/GB02/04599

PCT Pub. Number WO2003/031134

Priority 0124324.5 10.10.01 GB

Filing date 10 October 2002

Wipo publication date 22 April 2003

International Classifications

B29B 015/08 Pretreatment of the material to be shaped, not covered by groups - of reinforcements or fillers

B29C 047/10 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Feeding the material to the extruder

B29K 023/00

B29K 105/04

Event Publications

6 February 2003 Complete Application Filed

  Priority application(s): 0124324.5 10.10.01 GB

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002330635

24 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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