EP 1012376 A2 20000628 - OXIDATION AND BLEACHING SYSTEM WITH ENZYMATICALLY PRODUCED OXIDIZING AGENTS
Title (en)
OXIDATION AND BLEACHING SYSTEM WITH ENZYMATICALLY PRODUCED OXIDIZING AGENTS
Title (de)
OXIDATIONS- UND BLEICHSYSTEM MIT ENZYMATISCH HERGESTELLTEN OXIDATIONSMITTELN
Title (fr)
SYSTEME D'OXYDATION ET DE BLANCHIMENT COMPORTANT DES AGENTS D'OXYDATION PRODUITS PAR ACTION ENZYMATIQUE
Publication
Application
Priority
- DE 9801689 W 19980619
- DE 19726323 A 19970620
Abstract (en)
[origin: WO9859108A2] The invention relates to an oxidation and bleaching system with enzymatically produced oxidizing agents, namely an enzyme component system (ECM) as an oxidation and bleaching system for the production of special highly selective oxidizing agents, consisting of a) system components 1) at least one hydrolase from the enzyme class 3.1, 3.1.1, 3.1.2, 3.1.2, 3.1.4 or 3.1.7 and/or at least one hydrolase from the enzyme class 3.5, 3.5.1, 3.5.2, 3.5.3, 3.5.4, 3.5.5 or 3.5.99; b) system components 2) at least one fatty acid, preferably containing C6 to C26 (saturated, monounsaturated or polyunsaturated); c) system components 3) at least one precursor oxidizing agent for reaction with the enzymes, and d) system components 4) at least one ketone from the group of the carbonyl compounds.
IPC 1-7
D21C 9/10; D21C 9/16; C12N 9/00; C12P 17/02; C02F 3/02; C08H 5/02; C08L 97/02; C09J 197/00; D21C 5/02; C11D 3/386; C11D 1/04; C11D 3/39; C11D 3/20; D06P 5/15; D06P 5/13
IPC 8 full level
C11D 1/04 (2006.01); C11D 3/386 (2006.01); C11D 3/39 (2006.01); D06L 3/02 (2006.01); D06L 4/12 (2017.01); D06P 5/02 (2006.01); D06P 5/13 (2006.01); D06P 5/15 (2006.01); D21C 5/00 (2006.01); D21C 5/02 (2006.01); D21C 9/10 (2006.01); D21C 9/16 (2006.01)
CPC (source: EP)
C08H 6/00 (2013.01); C11D 1/04 (2013.01); C11D 3/38627 (2013.01); C11D 3/38636 (2013.01); C11D 3/38654 (2013.01); C11D 3/3902 (2013.01); D06L 4/12 (2016.12); D06P 5/02 (2013.01); D06P 5/137 (2013.01); D06P 5/158 (2013.01); D21C 5/005 (2013.01); D21C 5/027 (2013.01); D21C 9/1036 (2013.01); D21C 9/16 (2013.01); Y02W 30/64 (2015.05)
Citation (search report)
See references of WO 9859108A2
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB IT LI NL PT SE
DOCDB simple family (publication)
WO 9859108 A2 19981230; WO 9859108 A3 19990318; CA 2335253 A1 19981230; EP 1012376 A2 20000628
DOCDB simple family (application)
DE 9801689 W 19980619; CA 2335253 A 19980619; EP 98936232 A 19980619