Amphiphilic acrylic polymers, process of preparation and uses.

Marie-Hélène Alvès (1) , Maud Save (1) , Laurent Billon (1) , Emilie Gombart (2) , Jean-Francois Tranchant (3) , Leonard I. Atanase

1 IPREM - Institut des sciences analytiques et de physico-chimie pour l'environnement et les materiaux
2 Parfums et Cosmétiques
3 Parfums et Cosmétiques

Amphiphilic polymers, useful as surfactants and thickeners in perfumes, cosmetics, paints, foods, textiles, and pharmaceuticals, have CH2CR1CO2H groups (R1 = H or Me) and CH2CR2COXCH2R groups (R2 = H or Me; X = O or NH; CH2R = C8-20 cyclic, acyclic, satd. or unsatd., branched aliph. group having ≥1 Me group). A typical polymer was manufd. by reaction of polyacrylic acid with tetrahydrogeraniol.

Mots clés: amphiphilic acrylic polymer surfactant thickener perfume cosmetic paint pharmaceutical; polyacrylic acid tetrahydrogeraniol ester manuf surfactant thickener

Domaines: Chimie

Marie-Hélène Alvès, Maud Save, Laurent Billon, Emilie Gombart, Jean-Francois Tranchant, et al.. Amphiphilic acrylic polymers, process of preparation and uses.. France, Patent n° : WO 2016059349. 2016, 34pp.; Chemical Indexing Equivalent to 164:531380 (FR). ⟨hal-01687862⟩