Invention Grant
US07799095B2 Anhydrous composition comprising at least one oxidation dye, at least one complex of hydrogen peroxide, and a specific polymer, and a coloring process using the same
失效
包含至少一种氧化染料，至少一种过氧化氢络合物和特定聚合物的无水组合物和使用其的着色方法
- Patent Title: Anhydrous composition comprising at least one oxidation dye, at least one complex of hydrogen peroxide, and a specific polymer, and a coloring process using the same
- Patent Title (中): 包含至少一种氧化染料，至少一种过氧化氢络合物和特定聚合物的无水组合物和使用其的着色方法
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Application No.: US12215422Application Date: 2008-06-27
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Publication No.: US07799095B2Publication Date: 2010-09-21
- Inventor: Maud Mario , Patricia Desenne , Jean-Marie Millequant
- Applicant: Maud Mario , Patricia Desenne , Jean-Marie Millequant
- Applicant Address: FR Paris
- Assignee: L'Oreal S.A.
- Current Assignee: L'Oreal S.A.
- Current Assignee Address: FR Paris
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- Priority: FR0756171 20070629; FR0756173 20070629
- Main IPC: A61Q5/10
- IPC: A61Q5/10
Abstract:
A subject-matter of the present invention is an anhydrous composition in the form of a paste or in the pulverulent form for the coloring of the keratinous human fibers comprising at least one oxidation dye, at least one complex of hydrogen peroxide and a specific polymer and at least one alkaline agent. A subject-matter of the invention is likewise a method for coloring keratinous fibers in which the following stages are carried out: —The above mentioned anhydrous composition is mixed with an aqueous composition advantageously devoid of hydrogen peroxide, and the resulting composition is applied to the keratinous fibers, the composition is left to stand and the fibers are rinsed.
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