EP 0783035 B1 20030924 - Bleaching system containing Bis-and-Tris-(mu-oxo)-di-manganese complex salts
Title (en)
Bleaching system containing Bis-and-Tris-(mu-oxo)-di-manganese complex salts
Title (de)
Bleichmittelsysteme enthaltend Bis- und Tris-(mu-oxo)-di-Mangan-Komplexsalze
Title (fr)
Système de blanchiment contenant des sels de Bis-et-tris-(mu-oxo)-di-manganèse complexé
Publication
Application
Priority
DE 19600159 A 19960104
Abstract (en)
[origin: EP0783035A2] Bleach systems contain bis- and tris-( mu -oxo)-di-manganese complex salts of formula (I) ÄLMn( mu -O)a( mu -OAc)bMnLÜ (x+) Ay; in which Ac = 2-8C acyl; a = 1-3; b = 0 if a = 2 or 3 or b = 2 if a = 1; x = 2 or 3; A = a mono- or di-valent anion; y = the equivalent amount of anion A to balance the positive charges; L = a ligand of formula R-N(Q)2 (II) or (Q)2N-(C(R<1>)2)g-N(Q)2 (III); Q = a group of formula (i); R = 1-12C alkyl, 5-10C cycloalkyl, phenyl, NH2, NHR<2>, N(R<2>)2, OH, OR<2> or COOH; R<1> = H, 1-12C alkyl, 5-10C cycloalkyl, NH2, NHR<2>, N(R<2>)2, OH, OR<2>, COOH, COOR<2>, Cl, Br, F or CN; R<2> = 1-12C alkyl or 5-10C cycloalkyl; g = 2 or 3; m, n = 0-4. Also claimed are washing agents and cleaning agents containing this bleach system.
IPC 1-7
IPC 8 full level
D06L 3/02 (2006.01); C11D 3/39 (2006.01); C11D 3/395 (2006.01)
CPC (source: EP US)
C11D 3/3932 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0783035 A2 19970709; EP 0783035 A3 19980225; EP 0783035 B1 20030924; AT E250660 T1 20031015; CA 2194342 A1 19970705; DE 19600159 A1 19970710; DE 59610733 D1 20031030; ES 2207663 T3 20040601; JP H09194886 A 19970729; US 5942152 A 19990824
DOCDB simple family (application)
EP 96120743 A 19961223; AT 96120743 T 19961223; CA 2194342 A 19970103; DE 19600159 A 19960104; DE 59610733 T 19961223; ES 96120743 T 19961223; JP 35098196 A 19961227; US 77535497 A 19970103