Title:
漂白触媒としての窒素含有多座配位子を有する遷移金属錯体の使用および漂白組成物
Document Type and Number:
Japanese Patent JP2005530010
Kind Code:
A
Abstract:
The present invention is directed to transition metal complexes that are used as bleaching catalysts for peroxy compounds. The transition metal complexes contain a pentadentate ligand of the general formula wherein B preferably denotes a heterocyclic or heteroaromatic member of the formula in particular pyridine-2,6-diyl, R<1>-C=N-R<4 >and R<2>-C=N-R<4 >represent a heterocyclic or heteroaromatic ring or R<3 >and/or R<4 >represent a heteroaryl, aryl or heteroarylmethyl radical.
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Inventors:
Ulrike Kuntz
Halalto jakop
Michael del Grosso
Astrito Dolfer
Halalto jakop
Michael del Grosso
Astrito Dolfer
Application Number:
JP2004513424A
Publication Date:
October 06, 2005
Filing Date:
May 21, 2003
Export Citation:
Assignee:
Degussa AG
International Classes:
C07D263/14; C07D413/04; C07F1/08; C07F13/00; C07F15/02; C07F15/06; C11D3/26; C11D3/39; C11D3/395; C11D7/32; C11D7/54; C07D213/53; (IPC1-7): C11D7/54; C07D213/53; C07D263/14; C07D413/04; C11D3/26; C11D3/395; C11D7/32
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel