DRY NEUTRALISATION METHOD

Details for Australian Patent Application No. 2003294772 (hide)

Owner HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN

Inventors ORLICH, Bernhard; SIMOVA, Anna; NITSCH, Gisela; HASCIC, Peter; NESTAK, Joszef; PFEIFER, Franz; NAXERA, Kurt; TYSON, Rudolf

Pub. Number AU-A-2003294772

PCT Number PCT/EP2003/0136

PCT Pub. Number WO2004/053046

Priority 102 58 011.1 12.12.02 DE

Filing date 3 December 2003

Wipo publication date 30 June 2004

International Classifications

C11D 011/04 Special methods for preparing compositions containing mixtures of detergents - by chemical means, e.g. sulfonating in the presence of other compounding ingredients followed by neutralising

C11D 017/06 Detergent materials or soaps characterised by their shape or physical properties - Powder

Event Publications

22 April 2004 Complete Application Filed

  Priority application(s): 102 58 011.1 12.12.02 DE

5 August 2004 Application Open to Public Inspection

  Published as AU-A-2003294772

1 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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