EP 0687293 A1 19951220 - BLEACHING AGENTS
Title (en)
BLEACHING AGENTS
Title (de)
BLEICHMITTEL
Title (fr)
AGENTS DECOLORANTS
Publication
Application
Priority
- EP 9400465 W 19940217
- GB 9304513 A 19930305
Abstract (en)
[origin: WO9420600A1] The stability of a substantially water-insoluble organic peroxyacid against exothermic decomposition initiated by heat, is enhanced by contacting the peroxyacid with a binding agent for transition metal ions. In a preferred embodiment, the stability is enhanced by precipitating the peroxy acid in the presence of the binding agent.
IPC 1-7
IPC 8 full level
C07C 409/24 (2006.01); C07C 409/30 (2006.01); C07D 209/48 (2006.01); C11D 3/39 (2006.01); C11D 7/54 (2006.01); C11D 7/56 (2006.01); D06L 3/02 (2006.01)
CPC (source: EP)
C11D 3/3937 (2013.01); C11D 3/394 (2013.01); C11D 3/3945 (2013.01)
Citation (search report)
See references of WO 9420600A1
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
WO 9420600 A1 19940915; AU 6141694 A 19940926; BR 9405941 A 19960206; CA 2156170 A1 19940915; DE 69401499 D1 19970227; DE 69401499 T2 19970515; EP 0687293 A1 19951220; EP 0687293 B1 19970115; ES 2097642 T3 19970401; GB 9304513 D0 19930421; JP H08507761 A 19960820; ZA 941270 B 19950824
DOCDB simple family (application)
EP 9400465 W 19940217; AU 6141694 A 19940217; BR 9405941 A 19940217; CA 2156170 A 19940217; DE 69401499 T 19940217; EP 94908344 A 19940217; ES 94908344 T 19940217; GB 9304513 A 19930305; JP 51951294 A 19940217; ZA 941270 A 19940224