Use of metal complexes having bispyridylpyrimidine or bispyridyltriazine ligands as catalysts for reactions with peroxy compounds for bleaching coloured stains on hard surfaces

Details for Australian Patent Application No. 2005237778 (hide)

Owner Ciba Specialty Chemicals Holding Inc.

Inventors Wieprecht, Torsten; Dubs, Marie-Josee; Schlingloff, Gunther

Agent Davies Collison Cave

Pub. Number AU-A-2005237778

PCT Pub. Number WO2005/105303

Priority 04101821.9 29.04.04 EP

Filing date 20 April 2005

Wipo publication date 10 November 2005

International Classifications

C11D 3/16 (2006.01) Other compounding ingredients of detergent compositions covered in group - Organic compounds

C07D 401/14 (2006.01) Heterocyclic compounds containing two or more hetero rings

C07F 13/00 (2006.01) Compounds containing elements of the 7th Group of the Periodic System

C11D 3/39 (2006.01) Other compounding ingredients of detergent compositions covered in group - Organic or inorganic per-compounds

C11D 11/00 (2006.01) Special methods for preparing compositions containing mixtures of detergents

C11D 11/02 (2006.01) Special methods for preparing compositions containing mixtures of detergents - Preparation in the form of powder by spray-drying

C11D 17/00 (2006.01) Detergent materials or soaps characterised by their shape or physical properties

C11D 17/06 (2006.01) Detergent materials or soaps characterised by their shape or physical properties - Powder

Event Publications

16 November 2006 PCT application entered the National Phase

  PCT publication WO2005/105303 Priority application(s): WO2005/105303

26 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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