Composition containing a compound capable of establishing hydrogen bonds, and cosmetic treatment process

摘要

Composition containing, in a cosmetically or dermatologically acceptable medium, a compound that may be obtained by reaction between:
an oil bearing at least one nucleophilic and/or electrophilic reactive function, anda junction group capable of establishing hydrogen bonds with one or more partner junction groups, the junction group bearing at least one reactive function capable of reacting with the reactive function borne by the oil, and also comprising at least one unit of formula (I) or (II):;

主权项

1. A composition comprising, in a cosmetically or dermatologically acceptable medium, a nonpolymeric compound which is a reaction product of:
an oil comprising a hydroxyl group and/or an amine group, and a compound comprising: a junction group comprising a reactive function which covalently reacts with the hydroxyl and/or amine group of the oil, and a unit of formula (I) or (II): wherein the junction group is capable of establishing hydrogen bonds with one or more partner junction groups, each junction group pairing involving at least 3 hydrogen bonds, wherein: R1 and R3 are each independently (i) a linear or branched C1-C32 alkylene group, (ii) a C4-C16cycloalkylene group or (iii) a C4-C16 arylene group; each optionally comprising 1 to 8 heteroatoms chosen from O, N, S, F, Si and P; and/or optionally substituted with an ester or amide function or with a C1-C12 alkyl radical; or a mixture of these groups; R2 is a hydrogen atom or a linear, branched or cyclic, saturated or unsaturated, optionally aromatic, C1-C32 carbon-based radical, which may comprise one or more heteroatoms chosen from O, N, S, F, Si and P, and wherein the oil is at least one selected from the group consisting of: (i) a saturated or unsaturated, linear, branched or cyclic fatty alcohol having 6 to 50 carbon atoms and one or more OH; optionally comprising one or more NH2; (ii) a hydroxylated monocarboxylic acid ester obtained by reacting a monocarboxylic acid having at least one free OH with a monoalcohol or a polyol; (iii) a partial polyol ester obtained from linear or branched, saturated or unsaturated monoacids containing 6 to 50 carbon atoms and from at least one branched aliphatic and/or alicyclic C32-C38 diol or a polyol selected from the group consisting of propylene glycol, glycerol, neopentyl glycol, trimethylolpropane, trimethylolethane, polyglycerol-2, polyglyccrol-3 and polyglycerol-10; erythritol, dipentaerythritol, pentaerythritol, bis(trimethylolpropane), phytanetriol, sucrose, glucose, methylglucose, sorbitol, fructose, xylose, mannitol and glucosamine; and (iv) a hydrogenated or non-hydrogenated castor oil.