Use Of Isosorbide Derivatives For Producing Cosmetic Preparations

摘要

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.

主权项

1. A method of producing a cosmetic composition, the method comprising mixing a cosmetic ingredient with an isosorbide derivative according to the general formula (I) wherein R and R′, independently of one another, are:
(i) a hydrogen atom, or(ii) a radical COR″, where R″ is a linear or branched, saturated or unsaturated alkyl radical having 5 to 23 carbon atoms, or(iii) a linear or branched, saturated or unsaturated alkyl radical having 6 to 22 carbon atoms, or(iv) a radical CH2—CHOH—R′″, where R′″ is a linear or branched alkyl radical having 6 to 22 carbon atoms, or(v) a radical (CH2—CH2O)n—H and/or (CH2—CH(CH3)—O)m—H and/or CH2—CHOH—R′″, where n and m, independently of one another, can be an integer or fraction from 1 to 10, or(vi) for a radical SO3X, where X represents a sodium or ammonium ion, with the proviso that at most one of the radicals R and R′ is a hydrogen atom.