METHOD FOR THE PRODUCTION OF POLYAMIDE NANOCOMPOSITES, CORRESPONDING PACKAGING MATERIALS AND MOULDED BODIES

Details for Australian Patent Application No. 2003202395 (hide)

Owner EMS-CHEMIE AG

Inventors PRESENZ, Ulrich; SUTTER, Andre, Marcus

Pub. Number AU-A-2003202395

PCT Number PCT/CH03/00077

PCT Pub. Number WO2003/064503

Priority PCT/CH02/00052 30.01.02 CH

Filing date 30 January 2003

Wipo publication date 2 September 2003

International Classifications

C08J 003/20 Processes of treating or compounding macromolecular substances - Compounding polymers with additives, e.g. colouring

C08J 003/22 Processes of treating or compounding macromolecular substances

C08K 003/34 Use of inorganic ingredients

C08K 007/00 Use of ingredients characterised by shape

C08K 009/04 Use of pretreated ingredients

C08L 077/00 Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): PCT/CH02/00052 30.01.02 CH

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003202395

14 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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