RELEASING AGENT FOR DIE-CAST MOULDING PROCESSES OF NONFERROUS MATERIALS, COMPOSED OF A MIXTURE OF SYNTHETIC OILS AND BIODEGRADABLE VEGETAL FLUIDS

Details for Australian Patent Application No. 2002258148 (hide)

Owner RAG-ALL S.P.A. ALICE S.P.A.

Inventors PETROCCHI, Roberto; RAGAINI, Vincenzo

Pub. Number AU-A-2002258148

PCT Pub. Number WO2002/081121

Priority AN2001A000017 06.04.01 IT

Filing date 3 April 2002

Wipo publication date 21 October 2002

International Classifications

B22C 001/00 Compositions of refractory mould or core materials

Event Publications

10 April 2003 Application Open to Public Inspection

  Published as AU-A-2002258148

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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