Invention Grant
- Patent Title: Dye composition comprising 12-hydroxystearic acid, an organic amine and a dye
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Application No.: US16463921Application Date: 2017-11-27
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Publication No.: US10765612B2Publication Date: 2020-09-08
- Inventor: Anne-Laure Fameau , Koudedji Sow
- 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: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@206ce5e
- International Application: PCT/EP2017/080470 WO 20171127
- International Announcement: WO2018/096132 WO 20180531
- Main IPC: A61Q5/10
- IPC: A61Q5/10 ; A61K8/365 ; A61K8/22 ; A61K8/23 ; A61K8/34 ; A61K8/41 ; A61K8/43 ; A61K8/44 ; A61K8/46
Abstract:
Dye composition comprising 12-hydroxystearic acid, an organic amine and a dye The invention relates to a dye composition comprising 12-hydroxystearic acid, one or more organic amines and one or more dyes chosen from oxidation dyes and direct dyes. The invention also relates to a dyeing process using said dye composition.
Public/Granted literature
- US20190374452A1 DYE COMPOSITION COMPRISING 12-HYDROXYSTEARIC ACID, AN ORGANIC AMINE AND A DYE Public/Granted day:2019-12-12
Information query
