DYEING COMPOSITION COMPRISING A FLUORESCENT DYE, EXTERNALLY CATIONIC LOADING, AND INTERRUPTED ALKYLENE CHAIN, PROCESS FOR LIGHTENING KERATINIC MATERIALS FROM THAT COLOR
Номер патента: FR2912135B1
Опубликовано: 20-03-2009
Автор(ы): Andrew Greaves, Nicolas Daubresse
Принадлежит: LOreal SA
Опубликовано: 20-03-2009
Автор(ы): Andrew Greaves, Nicolas Daubresse
Принадлежит: LOreal SA
Fluorescent dyes comprising new 4-dimethylaminophenylvinyl-1-sulfanylalkyl-pyridinium salts, used in compositions for the treatment of keratin fibres, especially for lightening dark hair
Номер патента: FR2912139A1. Автор: Andrew Greaves,Nicolas Daubresse. Владелец: LOreal SA. Дата публикации: 2008-08-08.