Ligand and complex for catalytically bleaching a substrate

Details for Australian Patent Application No. 2002233187 (hide)

Owner Unilever PLC

Inventors Hage, Ronald; Lienke, Joachim; Boerzel, Heidi; Comba, Peter; Merz, Michael; Kerscher, Marion

Agent Davies Collison Cave

Pub. Number AU-B-2002233187

PCT Pub. Number WO02/48301

Priority 0030673 15.12.00 GB

Filing date 15 November 2001

Wipo publication date 24 June 2002

Acceptance publication date 30 March 2006

International Classifications

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

C07D 209/00 (2006.01) Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 221/00 (2006.01) Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups

C07D 223/00 (2006.01) Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom

C07D 225/00 (2006.01) Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom

C07D 245/00 (2006.01) Heterocyclic compounds containing rings of more than seven members having two nitrogen atoms as the only ring hetero atoms

C07D 471/08 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

C07D 487/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

C07D 487/08 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

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

Event Publications

30 March 2006 Application Accepted

  Published as AU-B-2002233187

27 July 2006 Standard Patent Sealed

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