Title:
METAL COMPLEX AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/073554
Kind Code:
A1
Abstract:
Provided are new metal complexes having phenolic and macrocyclic amino ligands as well as to their use, in particular use for bleaching catalyst for detergent compositions and oxidative crosslinking catalyst for resins, containing said metal complexes. A formulation comprises at least a detergent, a metal complex, and optionally a source of hydrogen peroxide.
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Inventors:
HONG BING (CN)
CRISTOBAL GALDER (SG)
STREIFF STEPHANE (CN)
KARAGIANNI KATERINA (FR)
CRISTOBAL GALDER (SG)
STREIFF STEPHANE (CN)
KARAGIANNI KATERINA (FR)
Application Number:
PCT/CN2020/121025
Publication Date:
April 22, 2021
Filing Date:
October 15, 2020
Export Citation:
Assignee:
RHODIA OPERATIONS (FR)
International Classes:
C11D3/395; C11D3/39
Domestic Patent References:
| WO1998013448A1 | 1998-04-02 | |||
| WO2001016272A2 | 2001-03-08 | |||
| WO2011066934A1 | 2011-06-09 | |||
| WO2011095293A1 | 2011-08-11 |
Foreign References:
| US20140005091A1 | 2014-01-02 | |||
| CN101922108A | 2010-12-22 |
Other References:
BRUCE C. GILBERT, JOHN R. LINDSAY SMITH, ANTONI MAIRATA I PAYERAS, JOHN OAKES: ") 1,4,7-trimethyl-1,4,7-triazacyclononane complex [Mn IV 2 (μ-O) 3 (TMTACN) 2 ](PF 6 ) 2", ORGANIC & BIOMOLECULAR CHEMISTRY, ROYAL SOCIETY OF CHEMISTRY, vol. 2, no. 8, 1 January 2004 (2004-01-01), pages 1176 - 1180, XP055483885, ISSN: 1477-0520, DOI: 10.1039/B315427K
ILYASHENKO GENNADIY, DE FAVERI GIORGIO, MASOUDI SHIRIN, AL-SAFADI RAWAN, WATKINSON MICHAEL: "Initial rate kinetic studies show an unexpected influence of para-substituents on the catalytic behaviour of manganese complexes of TMTACN in the epoxidation of styrenes with H2O2", ORGANIC & BIOMOLECULAR CHEMISTRY, ROYAL SOCIETY OF CHEMISTRY, vol. 11, no. 12, 28 March 2013 (2013-03-28), pages 1942 - 1951, XP055802685, ISSN: 1477-0520, DOI: 10.1039/c3ob27217f
RALL JOCHEN, WANNER MATTHIAS, ALBRECHT MARKUS, HORNUNG FRIDMANN M, KAIM WOLFGANG: "Sensitive Valence Tautomer Equilibrium of Paramagnetic Complexes [(L)Cun+(Qn−)] (n=1 or 2; Q=Quinones) Related to Amine Oxidase Enzymes", CHEMISTRY : A EUROPEAN JOURNAL, WILEY‐VCH VERLAG, WEINHEIM, 1 October 1999 (1999-10-01), Weinheim, pages 2802 - 2809, XP055802686, [retrieved on 20210510], DOI: 10.1002/(SICI)1521-3765(19991001)5:10<2802::AID-CHEM2802>3.0.CO;2-5
HAGE R., ET AL.: "EFFICIENT MANGANESE CATALYSTS FOR LOW-TEMPERATURE BLEACHING.", NATURE, MACMILLAN JOURNALS LTD., ETC, LONDON, vol. 369., no. 6482., 23 June 1994 (1994-06-23), London, pages 637 - 639., XP002034218, ISSN: 0028-0836, DOI: 10.1038/369637a0
See also references of EP 4045626A4
ILYASHENKO GENNADIY, DE FAVERI GIORGIO, MASOUDI SHIRIN, AL-SAFADI RAWAN, WATKINSON MICHAEL: "Initial rate kinetic studies show an unexpected influence of para-substituents on the catalytic behaviour of manganese complexes of TMTACN in the epoxidation of styrenes with H2O2", ORGANIC & BIOMOLECULAR CHEMISTRY, ROYAL SOCIETY OF CHEMISTRY, vol. 11, no. 12, 28 March 2013 (2013-03-28), pages 1942 - 1951, XP055802685, ISSN: 1477-0520, DOI: 10.1039/c3ob27217f
RALL JOCHEN, WANNER MATTHIAS, ALBRECHT MARKUS, HORNUNG FRIDMANN M, KAIM WOLFGANG: "Sensitive Valence Tautomer Equilibrium of Paramagnetic Complexes [(L)Cun+(Qn−)] (n=1 or 2; Q=Quinones) Related to Amine Oxidase Enzymes", CHEMISTRY : A EUROPEAN JOURNAL, WILEY‐VCH VERLAG, WEINHEIM, 1 October 1999 (1999-10-01), Weinheim, pages 2802 - 2809, XP055802686, [retrieved on 20210510], DOI: 10.1002/(SICI)1521-3765(19991001)5:10<2802::AID-CHEM2802>3.0.CO;2-5
HAGE R., ET AL.: "EFFICIENT MANGANESE CATALYSTS FOR LOW-TEMPERATURE BLEACHING.", NATURE, MACMILLAN JOURNALS LTD., ETC, LONDON, vol. 369., no. 6482., 23 June 1994 (1994-06-23), London, pages 637 - 639., XP002034218, ISSN: 0028-0836, DOI: 10.1038/369637a0
See also references of EP 4045626A4
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (CN)
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