Invention Grant
- Patent Title: Hair dyeing process using at least one dye, a titanium salt and an insoluble silicate
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Application No.: US15534268Application Date: 2015-12-03
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Publication No.: US10537511B2Publication Date: 2020-01-21
- Inventor: Boris Lalleman , Alain LaGrange
- Applicant: L'OREAL
- Applicant Address: FR Paris
- Assignee: L'OREAL
- Current Assignee: L'OREAL
- Current Assignee Address: FR Paris
- Agency: The Marbury Law Group, PLLC
- Priority: FR1462049 20141208
- International Application: PCT/EP2015/078558 WO 20151203
- International Announcement: WO2016/091720 WO 20160616
- Main IPC: A61Q5/10
- IPC: A61Q5/10 ; A61K8/49 ; A61K8/362 ; A61K8/22 ; A61K8/26 ; A61K8/58
Abstract:
The present invention relates to a process for dyeing keratin fibres, in particular human keratin fibres such as the hair, in which said fibres are treated using one or more cosmetic compositions comprising a) one or more dye(s), b) one or more titanium salts and optionally b1) at least one carboxylic acid, and c) one or more insoluble silicates and d) optionally one or more chemical oxidizing agents such as hydrogen peroxide or one or more hydrogen peroxide-generating systems.
Public/Granted literature
- US20170333324A1 HAIR DYEING PROCESS USING AT LEAST ONE DYE, A TITANIUM SALT AND AN INSOLUBLE SILICATE Public/Granted day:2017-11-23
Information query
