EP 1148118 B1 20031203 - Detergent comprising dendrimeric ligands and their metallo-complexes as bleach activators
Title (en)
Detergent comprising dendrimeric ligands and their metallo-complexes as bleach activators
Title (de)
Wasch- und Reinigungsmittel enthaltend bleichaktive Dendrimer-Liganden und deren Metallkomplexe
Title (fr)
Composition détergente comprenant des ligands dendrimères et leurs complexes de métaux comme activateurs de blanchiment
Publication
Application
Priority
DE 10019877 A 20000420
Abstract (en)
[origin: EP1148118A1] Cleaning agents and detergents containing a peroxide compound also contain a polyalkyleneimine-type dendrimer or one of its transition metal complexes. Cleaning agents and detergents containing a peroxide compound also contain a polyalkyleneimine-type dendrimer of formula R<1>2NXNR<1>2 (I) or one of its transition metal complexes. R<1> = R<2)<R<3>)N-(CH2)n -; R<2> and R<3> = R<4)<R<5>)N-(CH2)n - or together form a group A or R<2> is H and R<3> is a group of formula (II); R<4> and R<5> = R<6)<R<7>)N-(CH2)n - or together form a group A or R<4> is H and R<5> is a group of formula (II); R<6> and R<7> = R<8)<R<9>)N-(CH2)n - or together form a group A or R<6> is H and R<7> is a group of formula (II); R<8> and R<9> together form a group A (see below) or R<8> = H and R<9> is a group of formula (II); n = or 3; A = a group of formula (III); a = 1-4; R<10> = H, 1-30C alkyl, cycloalkyl or aryl, 1-4C alkoxy, optionally substituted amino or ammonium, halogen, sulfo, carboxyl, -(CH2)r-COOH, -(CH2)r-SO3H, -(CH2)r-PO3H2 or -(CH2)r-OH, the acid groups optionally being in salt-form; r = 0-4; X = -(CH2)2-20-, -(CH2)3-NR<11>-(CH2)3-, -(CH2)2-NR<11>-(CH2)2-, 2-20C alkylene or -(CH2)l-(O-(CH2)k)m-OCH2)l)-; k and l = 2-6; m = 1-40; and R<11> = 1-20C alkyl, 2 -20C dialkylamino-2-10C alkyl, 1-10C alkoxy-2-10C alkyl, 2-20C hydroxyalkyl, 3-12C cycloalkyl, 4-20C cycloalkyl-alkyl, 2-20C alkenyl, 4-30C dialkylamino-alkenyl, 3-30C alkoxyalkenyl, 3-20C hydroxyalkenyl, 5-20C cycloalkyl-alkenyl, aryl or 7-20C aralkyl, optionally substituted by 1-8C alkyl or alkoxy, 2-8C diakylamino, OH, 3-8C cycloalkyl, or 4-12C cycloalkyl-alkyl or 2 of these substituents together indicate an optionally N- or O-interrupted alkylene chain such as ethylene-, propylene- or butylene-oxide.
IPC 1-7
IPC 8 full level
C11D 3/395 (2006.01); C08G 73/02 (2006.01); C11D 3/16 (2006.01); C11D 3/30 (2006.01); C11D 3/36 (2006.01); C11D 3/39 (2006.01); D06L 3/02 (2006.01)
CPC (source: EP US)
C11D 3/168 (2013.01 - EP US); C11D 3/3932 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 1148118 A1 20011024; EP 1148118 B1 20031203; DE 10019877 A1 20011025; DE 50101060 D1 20040115; ES 2211686 T3 20040716; JP 2001354995 A 20011225; US 2002028753 A1 20020307; US 2002091071 A1 20020711; US 6365562 B1 20020402; US 6506218 B2 20030114
DOCDB simple family (application)
EP 01109629 A 20010418; DE 10019877 A 20000420; DE 50101060 T 20010418; ES 01109629 T 20010418; JP 2001121587 A 20010419; US 5205102 A 20020117; US 83973201 A 20010420