USE OF ISOSORBIDE ALKYL MONOESTERS AS FOAM IMPROVERS IN AQUEOUS COSMETIC PREPARATIONS

Described are isosorbide derivatives according to general formula wherein R and R′, independently of one another, are: (i) hydrogen atom, or (ii) radical COR″, wherein R″ is linear or branched, saturated or unsaturated alkyl radical having 5 to 23 carbon atoms, or (iii) linear or branched, saturated...

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Main Authors PRINZ, Daniela, WEISSENEGGER, Markus, DIERKER, Markus, SEIPEL, Werner, BREFFA, Catherine, RATHS, Hans-Christian, STOER, Claudia, NIEENDICK, Claus, BEHLER, Ansgar
Format Patent
LanguageEnglish
French
German
Published 09.01.2019
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:Described are isosorbide derivatives according to general formula wherein R and R′, independently of one another, are: (i) hydrogen atom, or (ii) radical COR″, wherein R″ is linear or branched, saturated or unsaturated alkyl radical having 5 to 23 carbon atoms, or (iii) linear or branched, saturated or unsaturated alkyl radical having 6 to 22 carbon atoms, or (iv) radical CH2-CHOH-R′″, wherein R′″ is linear or branched alkyl radical having 6 to 22 carbon atoms, or (v) radical (CH2-CH2O)n-H and/or (CH2-CH(CH3)-O)m-H, wherein n and m, independently of one another, are an integer or fraction from 1 to 10, or (vi) for radical SO3OX, wherein X represents a sodium or ammonium ion, with the proviso that at most one of the radicals R and R′ is a hydrogen atom. The isosorbide derivatives are useful as components of cosmetic compositions.
Bibliography:Application Number: EP20120756714