EP 0724012 A1 19960731 - Detergent compositions comprising bleaching agent and brightener
Title (en)
Detergent compositions comprising bleaching agent and brightener
Title (de)
Waschmittelzusammensetzung enthaltend ein Bleichmittel und Aufheller
Title (fr)
Composition détergente contenant un agent de blanchiment et un agent d'azurage
Publication
Application
Priority
EP 95300502 A 19950127
Abstract (en)
The present invention relates to a granular detergent composition comprising a particulate bleaching agent and a particulate brightening agent, wherein the particulate brightening agent comprises (a) stilbene brightener and (b) biphenyl or bis(benzoxazole) brightener and wherein the ratio of stilbene brightener to biphenyl/benzoxazole brightener is at least 4:1, preferably at least 5:1, and most preferably at least 6:1.
IPC 1-7
IPC 8 full level
C11D 3/18 (2006.01); C11D 3/20 (2006.01); C11D 3/39 (2006.01); C11D 3/395 (2006.01); C11D 3/42 (2006.01); C11D 17/06 (2006.01)
CPC (source: EP)
Citation (search report)
- [A] EP 0322564 A2 19890705 - CIBA GEIGY AG [CH]
- [A] EP 0317979 A2 19890531 - CIBA GEIGY AG [CH]
- [A] EP 0395333 A2 19901031 - UNILEVER PLC [GB], et al
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 95300502 A 19950127; JP 1155196 A 19960126