EP 0639639 A1 19950222 - Detergent compositions comprising percarbonate bleaching agents.
Title (en)
Detergent compositions comprising percarbonate bleaching agents.
Title (de)
Percarbonat-Bleichmittel enthaltende Waschmittelzusammensetzungen.
Title (fr)
Compositions détergentes contenant des percarbonates comme agents de blanchiment.
Publication
Application
Priority
- EP 94305697 A 19940801
- EP 93202404 A 19930817
Abstract (en)
A granular detergent composition having a bulk density of at least 650 g/l and comprising at least 5% by weight of anionic surfactants, nonionic surfactants, or mixtures thereof, and further comprising: i) from 2% to 50% by weight of granular alkalimetal percarbonate ii) from 0.7% to 20% by weight of a powdered silicate, and wherein silicate particles having a particle size diameter of less than 425 micrometers comprise at least 0.7% by weight of the composition.
IPC 1-7
IPC 8 full level
C11D 3/08 (2006.01); C11D 3/39 (2006.01); C11D 17/00 (2006.01); C11D 17/06 (2006.01)
CPC (source: EP)
C11D 3/08 (2013.01); C11D 3/3907 (2013.01); C11D 3/3942 (2013.01); C11D 17/0039 (2013.01); C11D 17/065 (2013.01)
Citation (search report)
- [Y] WO 9218594 A1 19921029 - PROCTER & GAMBLE [US]
- [A] EP 0337219 A2 19891018 - HOECHST AG [DE]
- [A] EP 0550077 A1 19930707 - PROCTER & GAMBLE [US]
- [Y] F.J.DANY ET AL., SOFW : SEIFEN, OLE,FETTE,WACHSE, vol. 116, no. 20, 13 December 1990 (1990-12-13), pages 805 - 808
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0639639 A1 19950222; EP 0639639 B1 19991215; EP 0639639 B2 20100728
DOCDB simple family (application)
EP 94305697 A 19940801