EP 1420753 A2 20040526 - CREAM BASE FOR PRODUCING HAIR COLORANTS
Title (en)
CREAM BASE FOR PRODUCING HAIR COLORANTS
Title (de)
CREMEGRUNDLAGE FÜR DIE HERSTELLUNG VON HAARFÄRBEMITTELN
Title (fr)
BASE DE CREME POUR PRODUIRE DES COLORANTS CAPILLAIRES
Publication
Application
Priority
- DE 10143024 A 20010901
- EP 0209438 W 20020823
Abstract (en)
[origin: WO03020229A2] The invention relates to a cream base, which can be produced using a cold/cold method. Said base contains a) between 1 and 15 wt. % straight-chained or branched C8-C22 alcohols or alcohol mixtures, which are liquid at temperatures of above 15 DEG C, or are soluble in the remaining components of the formulation, b) between 0.1 and 10 wt. % anionic and/or non-ionic surfactants, c) between 2 and 15 wt. % C16-C22 fatty acid of fatty acid soap and d) optionally additional conventional ingredients and water to make up 100 wt. %. Colorant components can be easily incorporated. The cream thus obtained has sufficient viscosity after being blended with the developer emulsion and maintains said viscosity even at the application temperature and at increased storage temperatures.
IPC 1-7
IPC 8 full level
A61K 8/34 (2006.01); A61K 8/36 (2006.01); A61K 8/39 (2006.01); A61K 8/44 (2006.01); A61K 8/46 (2006.01); A61Q 5/10 (2006.01)
CPC (source: EP)
A61K 8/342 (2013.01); A61K 8/361 (2013.01); A61K 8/39 (2013.01); A61K 8/442 (2013.01); A61K 8/463 (2013.01); A61Q 5/10 (2013.01)
Citation (search report)
See references of WO 03020229A2
Citation (examination)
WO 03013460 A2 20030220 - BEIERSDORF AG [DE], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03020229 A2 20030313; WO 03020229 A3 20031218; AU 2002333688 A1 20030318; DE 10143024 A1 20030320; EP 1420753 A2 20040526
DOCDB simple family (application)
EP 0209438 W 20020823; AU 2002333688 A 20020823; DE 10143024 A 20010901; EP 02797613 A 20020823