Invention Grant
- Patent Title: Use of metal complex compounds as oxidation catalysts
- Patent Title (中): 使用金属络合物作为氧化催化剂
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Application No.: US12669797Application Date: 2008-07-14
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Publication No.: US07928049B2Publication Date: 2011-04-19
- Inventor: Barbara Wagner , Hauke Rohwer , Marie-Josée Dubs , Nicole End , Menno Hazenkamp , Sophie Marquais-Bienewald
- Applicant: Barbara Wagner , Hauke Rohwer , Marie-Josée Dubs , Nicole End , Menno Hazenkamp , Sophie Marquais-Bienewald
- Applicant Address: DE
- Assignee: BASF SE Ludwigshafen
- Current Assignee: BASF SE Ludwigshafen
- Current Assignee Address: DE
- Agent Tyler A. Stevenson; Shiela A. Loggins
- Priority: EP07112912 20070723
- International Application: PCT/EP2008/059151 WO 20080714
- International Announcement: WO2009/013163 WO 20090129
- Main IPC: C11D1/02
- IPC: C11D1/02 ; C11D1/66 ; C11D3/28 ; C11D3/39 ; C11D3/395
Abstract:
The present invention relates to the use of metal complex compounds having hydrazide ligands as oxidation catalysts. Further aspects of the invention are formulations comprising such metal complex compounds, novel metal complex compounds and novel ligands. The metal complex compounds are used especially for enhancing the action of peroxides, for example in the treatment of textile material, without at the same time causing any appreciable damage to fibers and dyeings. There is also no appreciable damage to fibers and dyeings if these metal complexes are used in combination with an enzyme or a mixture of enzymes.
Public/Granted literature
- US20110021407A1 USE OF METAL COMPLEX COMPOUNDS AS OXIDATION CATALYSTS Public/Granted day:2011-01-27
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