EP 2503985 A1 20121003 - POWDERED HAIR COLORING AND BLEACHING COMPOSITIONS
Title (en)
POWDERED HAIR COLORING AND BLEACHING COMPOSITIONS
Title (de)
PULVRIGE HAARFÄRBE- UND BLEICHZUSAMMENSETZUNGEN
Title (fr)
COMPOSITIONS PULVÉRULENTES DE COLORATION ET DE DÉCOLORATION DES CHEVEUX EN POUDRE
Publication
Application
Priority
US 2009065597 W 20091124
Abstract (en)
[origin: WO2011065934A1] Powder hair coloring or bleaching composition comprising: a) at least one solid source of carbonate ions, carbamate ions, hydrogencarbonate ions, or mixtures thereof; b) at least one solid source of oxidizing agent; c) at least one solid source of ammonium ions; and d) a crosslinked carboxylic acid polymer thickener having a particle size of no more than about 10 microns in an amount which, upon admixture of the powder composition with water to provide a concentration of from about 1% to about 3%, provides the dispersed composition a viscosity of from about 10000mPas to about 20000mPas when measured at 0.5rpm using Brookfield viscometer spindle S52, and a pH of from about 8.5 to about 9.4.
IPC 8 full level
A61K 8/72 (2006.01); A61K 8/30 (2006.01); A61K 8/362 (2006.01); A61K 8/37 (2006.01); A61Q 5/00 (2006.01)
CPC (source: EP)
A61K 8/19 (2013.01); A61K 8/22 (2013.01); A61K 8/42 (2013.01); A61K 8/8152 (2013.01); A61Q 5/08 (2013.01); A61Q 5/10 (2013.01)
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2011065934 A1 20110603; CN 102137653 A 20110727; CN 102137653 B 20140910; EP 2503985 A1 20121003; EP 2503985 A4 20140903; JP 2012503675 A 20120209; JP 5540013 B2 20140702; MX 2012005916 A 20120613
DOCDB simple family (application)
US 2009065597 W 20091124; CN 200980100942 A 20091124; EP 09851745 A 20091124; JP 2011543526 A 20091124; MX 2012005916 A 20091124