TWO-PART OXIDATIVE DYEING COMPOSITION

A two-part oxidative dyeing composition is described. The two-part composition has an alkaline first part comprising oxidative dye couplers and/or oxidative dye precursors, and a second part comprising hydrogen peroxide, xanthine and/or its derivatives, and a lipophilic compound. The second part is...

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Bibliographische Detailangaben
Hauptverfasser: BAUER, Diana, BREAKSPEAR, Steven, BAUER, Peter, HEILMANN, Jens
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A two-part oxidative dyeing composition is described. The two-part composition has an alkaline first part comprising oxidative dye couplers and/or oxidative dye precursors, and a second part comprising hydrogen peroxide, xanthine and/or its derivatives, and a lipophilic compound. The second part is formulated as water-in-oil emulsion and it was unexpectedly found that xanthines stabilize the viscosity of the second part composition allowing for improved dyeing performance.