Hair cosmetics

In a hair cosmetic containing titanium-dioxide-coated mica, titanium-dioxide-coated mica with particle diameters of 20 mu m or larger is used in a proportion not more than 10% by volume in the total volume of the titanium-dioxide-coated mica so that, when applied to hair, it may not impart an unnatu...

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Bibliographische Detailangaben
Hauptverfasser:	UZU, ATSUSHI, KOUZU, EMIKO, HIRANO, AYA, NOMURA, TADASHI, ASAMI, MICHIKO, ITOU, YOSHIAKI, ITOU, TAKASHI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Beschreibung
Zusammenfassung:	In a hair cosmetic containing titanium-dioxide-coated mica, titanium-dioxide-coated mica with particle diameters of 20 mu m or larger is used in a proportion not more than 10% by volume in the total volume of the titanium-dioxide-coated mica so that, when applied to hair, it may not impart an unnaturally glittering impression to the hair. To improve re-dispersibility of such a hair cosmetic, a carboxyvinyl polymer and an amphoteric macromolecule may be used in combination.