MAKEUP COMPOSITION COMPRISING A BLACK COLOUR MIXTURE OF PIGMENTS
申请人:OUDRY Patrick
公开号:US20120263767A1
公开(公告)日:2012-10-18
The invention relates to cosmetic compositions comprising a black colour subtractive mixture consisting of at least one blue organic pigment, at least one yellow organic pigment and at least one red organic pigment, which are mixed homogeneously, said mixture having a luminance value L*(15°) of less than 30.
Colorants
申请人:Banning Jeffery H.
公开号:US20130184388A1
公开(公告)日:2013-07-18
Disclosed are colorants comprising a colored laked complex of (a) a chromogen molecule having at least one (i) carboxylic acid group, (ii) carboxylate group, (iii) sulfonic acid group, (iv) sulfonate group, or (v) combination thereof, and (b) a polymer, said chromogen molecule and said polymer each being complexed to (c) a metal. Also disclosed are phase change inks containing the colorants.