Invention Grant
US09125815B2 Agent for dyeing and/or bleaching keratinous fibres in two or more parts, comprising an alkaline composition in an inverse emulsion
有权
用于在两个或多个部分中染色和/或漂白角质纤维的试剂，其包含反相乳液中的碱性组合物
- Patent Title: Agent for dyeing and/or bleaching keratinous fibres in two or more parts, comprising an alkaline composition in an inverse emulsion
- Patent Title (中): 用于在两个或多个部分中染色和/或漂白角质纤维的试剂，其包含反相乳液中的碱性组合物
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Application No.: US13518607Application Date: 2010-12-17
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Publication No.: US09125815B2Publication Date: 2015-09-08
- Inventor: Caroline Goget , Gautier Deconinck
- Applicant: Caroline Goget , Gautier Deconinck
- Applicant Address: FR Paris
- Assignee: L'Oreal
- Current Assignee: L'Oreal
- Current Assignee Address: FR Paris
- Agency: Dickinson Wright PLLC
- Agent John A. Artz
- Priority: FR0959376 20091222
- International Application: PCT/EP2010/070024 WO 20101217
- International Announcement: WO2011/076672 WO 20110630
- Main IPC: A61Q5/10
- IPC: A61Q5/10 ; A61K8/06
Abstract:
The present invention relates to an agent for dyeing and/or bleaching keratinous fibers, comprising: a water-in-oil emulsion (A) comprising one or more basifying agents, water, one or more surfactants having an HLB of less than 8, chosen from oxyalkylenated and/or glycerolated nonionic surfactants, and from 30 to 70% by weight, with respect to the total weight of the emulsion (A), of one or more oils not comprising a carboxylic acid functional group, and a second composition (B) comprising one or more oxidizing agents, the total amount of oil(s) not comprising a carboxylic acid functional group in the mixture of the emulsion (A) and of the composition (B) representing at least 20% by weight, with respect to the total weight of the mixture of these two compositions. The present invention also relates to a method for dyeing and/or bleaching keratinous fibers employing such an agent and to a kit comprising it.
Public/Granted literature
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