EP 2627749 B1 20150304 - LAUNDRY DETERGENT PARTICLES
Title (en)
LAUNDRY DETERGENT PARTICLES
Title (de)
WASCHMITTELPARTIKEL
Title (fr)
PARTICULES DE DÉTERGENT POUR LESSIVE
Publication
Application
Priority
- EP 10187520 A 20101014
- EP 2011067735 W 20111011
- EP 11771079 A 20111011
Abstract (en)
[origin: WO2012049178A1] A coated detergent particle having perpendicular dimensions x, y and z, wherein x is from 1 to 2mm, y is from 2 to 8mm, and z is from 2 to 8mm, wherein the particle comprises: (i) from 40 to 90 wt% surfactant selected from: anionic surfactant; and, non-ionic surfactant; (ii) from 20 to 40 wt% water soluble inorganic salts, the water soluble inorganic salts a mixture of sodium carbonate and sodium silicate; and, (iii) from 0 to 3 wt% of a perfume, wherein the inorganic salts are present on the detergent particle as a coating and the surfactant is present as a core, and sodium carbonate and sodium silicate comprise from 70 to 100 wt% of the coating and the ratio of sodium carbonate: sodium silicate is in the range from 4:1 to 2:3.
IPC 8 full level
C11D 3/08 (2006.01); C11D 1/02 (2006.01); C11D 1/66 (2006.01); C11D 3/10 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 1/02 (2013.01); C11D 1/66 (2013.01); C11D 3/08 (2013.01); C11D 3/10 (2013.01); C11D 17/0039 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2012049178 A1 20120419; BR 112013009129 A2 20160719; BR 112013009129 B1 20201013; CN 103154225 A 20130612; CN 103154225 B 20150204; EP 2627749 A1 20130821; EP 2627749 B1 20150304; ES 2537714 T3 20150611; IN 625MUN2013 A 20150612; ZA 201302293 B 20140625
DOCDB simple family (application)
EP 2011067735 W 20111011; BR 112013009129 A 20111011; CN 201180049090 A 20111011; EP 11771079 A 20111011; ES 11771079 T 20111011; IN 625MUN2013 A 20130403; ZA 201302293 A 20130327