发明名称 COSMETIC COMPRISING COLOURED EFFECT PIGMENTS AND METHOD OF PRODUCING IT
摘要 <p>The invention relates to a cosmetic comprising one or more coloured effect pigments, the cosmetic comprising (a) an effect pigment A having an aluminium-containing core, with a colouring, enveloping layer of aluminium oxide, aluminium hydroxide and/or aluminium oxide hydrate, produced on the surface by wet-chemical oxidation of the aluminium-containing core, and/or (b) an effect pigment B having a core enveloped by at least one metal oxide layer, the at least one metal oxide layer comprising at least one colour pigment. The invention further relates to the production of a cosmetic of this kind.</p>
申请公布号 EP1986595(A1) 申请公布日期 2008.11.05
申请号 EP20070703389 申请日期 2007.02.10
申请人 ECKART GMBH 发明人 GRUENER, MICHAEL;KAUPP, GUENTER
分类号 A61K8/26;A61Q1/04;A61Q1/10;A61Q90/00;C09C1/00 主分类号 A61K8/26
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