EP 0794988 A4 19990804 - PEROXYACID BLEACH PRECURSOR COMPOSITIONS
Title (en)
PEROXYACID BLEACH PRECURSOR COMPOSITIONS
Title (de)
VORLÄUFER FÜR PEROXYSÄURE-BLEICHMITTELZUSAMMMENSETZUNGEN
Title (fr)
COMPOSITIONS COMPORTANT UN PRECURSEUR D'AGENT DE BLANCHIMENT A BASE DE PEROXYACDE
Publication
Application
Priority
- GB 9424009 A 19941129
- US 9515250 W 19951128
Abstract (en)
[origin: WO9617030A1] There is provided a peroxyacid bleach precursor composition comprising: a) a peroxyacid bleach precursor, b) a water-insoluble inorganic compound of surface area 2m<2>/g to 4m<2>/g; wherein said precursor and said inorganic compound are in close physical proximity. Also provided herein are detergent compositions containing said peroxyacid acid compositions. The peroxyacid compositions of the invention show improved free flowing properties.
IPC 1-7
IPC 8 full level
C11D 3/02 (2006.01); C11D 3/12 (2006.01); C11D 3/39 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 3/1273 (2013.01); C11D 3/128 (2013.01); C11D 3/3907 (2013.01); C11D 3/3935 (2013.01); C11D 17/0039 (2013.01)
Citation (search report)
- [X] GB 2249104 A 19920429 - BP CHEM INT LTD [GB]
- [E] WO 9614384 A1 19960517 - PROCTER & GAMBLE [US]
- [A] EP 0240057 A1 19871007 - UNILEVER NV [NL], et al
- See references of WO 9617030A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9617030 A1 19960606; CZ 161597 A3 19971112; EP 0794988 A1 19970917; EP 0794988 A4 19990804; GB 9424009 D0 19950118; HU T77245 A 19980302; MA 23729 A1 19960701
DOCDB simple family (application)
US 9515250 W 19951128; CZ 161597 A 19951128; EP 95942469 A 19951128; GB 9424009 A 19941129; HU 9701692 A 19951128; MA 24078 A 19951128