Hair dye

The subject matter of the present disclosure relates to agents for oxidative hair dyeing, containing from about 70-about 95 wt. % water, oxidation dye precursor(s), alkalizing agents, from about 0.1-about 2 wt. % anionic, zwitterionic or amphoteric tenside, from about 0.1-about 1.5 wt. % sodium poly...

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Bibliographic Details
Main Authors Burkhard Mueller, Juergen Schoepgens
Format Patent
LanguageEnglish
Published 15.09.2021
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:The subject matter of the present disclosure relates to agents for oxidative hair dyeing, containing from about 70-about 95 wt. % water, oxidation dye precursor(s), alkalizing agents, from about 0.1-about 2 wt. % anionic, zwitterionic or amphoteric tenside, from about 0.1-about 1.5 wt. % sodium polyacrylate, wherein only small quantities, if any, of linear, saturated alkanols with two or three hydroxy groups and from 2 to 8 carbon atoms are contained in the alkyl group, also no saturated or unsaturated non-alkoxylated alkanols with a hydroxy group and from 1 to about 50 carbon atoms in the alk(en)yl group, no saturated or unsaturated alkanecarboxylic acids with from 1 to about 50 carbon atoms and no oxidants are contained in the agent.
Bibliography:Application Number: GB20170019922