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Title:
OXIDATION AND BLEACHING SYSTEM WITH ENZYMATICALLY PRODUCED OXIDIZING AGENTS
Document Type and Number:
WIPO Patent Application WO1998059108
Kind Code:
A3
Abstract:
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.

Inventors:
CALL HANS-PETER (DE)
Application Number:
PCT/DE1998/001689
Publication Date:
March 18, 1999
Filing Date:
June 19, 1998
Export Citation:
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Assignee:
BLUME HILDEGARD (DE)
CALL HANS PETER (DE)
International Classes:
C11D1/04; C11D3/386; C11D3/39; D06L3/02; D06L4/12; D06P5/02; D06P5/13; D06P5/15; D21C5/00; D21C5/02; D21C9/10; D21C9/16; (IPC1-7): D21C9/10; D21C5/00; D21C5/02; D21C9/16
Domestic Patent References:
WO1997013833A11997-04-17
WO1994018386A11994-08-18
Foreign References:
EP0375102A21990-06-27
EP0717143A11996-06-19
US5525121A1996-06-11
US3822114A1974-07-02
EP0453275A11991-10-23
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