Invention Grant
US07988737B2 Ready-to-use composition for oxidation dyeing of keratin fibers comprising at least one fatty substance chosen from fatty amides and fatty acid esters, at least one dye precursor, at least one oxidizing agent and optionally at least one alkaline agent, and methods and kits therewith
有权
包含至少一种选自脂肪酰胺和脂肪酸酯的脂肪物质，至少一种染料前体，至少一种氧化剂和任选的至少一种碱性试剂的角蛋白纤维的氧化染色的即用组合物，以及方法和试剂盒 随之而来
- Patent Title: Ready-to-use composition for oxidation dyeing of keratin fibers comprising at least one fatty substance chosen from fatty amides and fatty acid esters, at least one dye precursor, at least one oxidizing agent and optionally at least one alkaline agent, and methods and kits therewith
- Patent Title (中): 包含至少一种选自脂肪酰胺和脂肪酸酯的脂肪物质，至少一种染料前体，至少一种氧化剂和任选的至少一种碱性试剂的角蛋白纤维的氧化染色的即用组合物，以及方法和试剂盒 随之而来
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Application No.: US12642492Application Date: 2009-12-18
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Publication No.: US07988737B2Publication Date: 2011-08-02
- Inventor: Leïla Hercouet , Frédéric Simonet , Franck Clement , Marie-Pascale Audousset , Isabelle Schlosser
- Applicant: Leïla Hercouet , Frédéric Simonet , Franck Clement , Marie-Pascale Audousset , Isabelle Schlosser
- 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: FR0807288 20081219
- Main IPC: A61Q5/10
- IPC: A61Q5/10
Abstract:
Provided is a ready-to-use composition for the oxidation dyeing of keratin fibers, and for example of human keratin fibers such as the hair, comprising: A) at least one fatty substance present in an amount of greater than or equal to 25% by weight relative to the total weight of the ready-to-use composition, at least one of the at least one fatty substance being chosen from fatty amides and fatty acid esters, B) at least one dye precursor, C) at least one oxidizing agent and optionally D) at least one alkaline agent. Also provided is a method of dyeing of keratin fibres, comprising applying a ready-to-use composition to the keratin fibres for a sufficient time to develop the desired coloration.
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