[EN] INDOLINIUM-DERIVED THIOL/DISULFIDE DYE, DYE COMPOSITION COMPRISNG THIS DYE, PROCESS FOR LIGHTENING KERATIN MATERIALS USING THIS DYE [FR] COLORANT THIOL/DISULFURE DÉRIVÉ D'INDOLIUM, COMPOSITION COLORANTE COMPRENANT LEDIT COLORANT, PROCÉDÉ D'ÉCLAIRCISSEMENT DE MATÉRIAUX À BASE DE KÉRATINE AU MOYEN DE CE COLORANT
[EN] INDOLINIUM-DERIVED THIOL/DISULFIDE DYE, DYE COMPOSITION COMPRISNG THIS DYE, PROCESS FOR LIGHTENING KERATIN MATERIALS USING THIS DYE [FR] COLORANT THIOL/DISULFURE DÉRIVÉ D'INDOLIUM, COMPOSITION COLORANTE COMPRENANT LEDIT COLORANT, PROCÉDÉ D'ÉCLAIRCISSEMENT DE MATÉRIAUX À BASE DE KÉRATINE AU MOYEN DE CE COLORANT
Fluorescent entity, dyeing composition containing at least one fluorescent entity, and method for lightening keratin materials using said at least one fluorescent entity
申请人:L'Oreal S.A.
公开号:US08038732B2
公开(公告)日:2011-10-18
The invention relates to a dye composition comprising a thiol/disulfide fluorescent dye comprising amino groups, and to a dyeing process which has a lightening effect on keratin materials, in particular keratin fibers, especially human keratin fibers such as the hair, using said composition. It similarly relates to novel thiol/disulfide fluorescent dyes and to uses thereof in lightening keratin materials. This composition makes it possible to obtain a particularly resistant and visible lightening effect on dark keratin fibers.
DYE COMPOSITION CONTAINING A THIOL/DISULPHIDE FLUORESCENT DYE COMPRISING AMINO GROUPS AND COMPRISING AN INTERNAL CATIONIC CHARGE, PROCESS FOR LIGHTENING KERATIN MATERIALS USING THIS DYE
申请人:Greaves Andrew
公开号:US20100287714A1
公开(公告)日:2010-11-18
The invention relates to a dye composition comprising a thiol/disulphide fluorescent dye comprising amino groups, and to a dyeing process which has a lightening effect on keratin materials, in particular keratin fibres, especially human keratin fibres such as the hair, using said composition. It similarly relates to novel thiol/disulphide fluorescent dyes and to uses thereof in lightening keratin materials.
This composition makes it possible to obtain a particularly resistant and visible lightening effect on dark keratin fibres.
DYE COMPOSITION COMPRISING AT LEAST ONE COLORLESS DISULFIDE/THIOL PRECURSOR, AND DYEING PROCESS USING THE COMPOSITION
申请人:L'Oréal
公开号:EP2205681B1
公开(公告)日:2011-08-31
US8038732B2
申请人:——
公开号:US8038732B2
公开(公告)日:2011-10-18
[EN] INDOLINIUM-DERIVED THIOL/DISULFIDE DYE, DYE COMPOSITION COMPRISNG THIS DYE, PROCESS FOR LIGHTENING KERATIN MATERIALS USING THIS DYE<br/>[FR] COLORANT THIOL/DISULFURE DÉRIVÉ D'INDOLIUM, COMPOSITION COLORANTE COMPRENANT LEDIT COLORANT, PROCÉDÉ D'ÉCLAIRCISSEMENT DE MATÉRIAUX À BASE DE KÉRATINE AU MOYEN DE CE COLORANT
申请人:OREAL
公开号:WO2009037348A1
公开(公告)日:2009-03-26
The invention relates to the dyeing of keratin materials using indolinium-derived thiol and disulfide fluorescent dyes. The invention relates to a dye composition comprising an indolinium-derived-chromophore thiol or disulfide dye and to a dyeing process with a lightening effect on keratin fibers such as the hair, using said composition. It similarly relates to novel indolinium-derived-chromophore thiol dyes and to the uses thereof in lightening keratin materials. This composition makes it possible to obtain a coloring with a lightening effect which is particularly resistant and visible on dark keratin fibers.