OILY DISPERSION COMPRISING A POLYMERIC PARTICLE AND A STABILIZER BEARING A C9-C22 ALKYL GROUP, AND PROCESS FOR TREATING KERATIN MATERIALS USING THE OILY DISPERSION
The present invention relates to an oily dispersion (A) comprising i) at least one particle consisting of an ethylenic polymer, ii) at least one polymeric stabilizer comprising a (C9-C22)alkyl group, and iii) at least one hydrocarbon-based fatty substance which is liquid at 20°C and 1 atmosphere. Th...
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Main Authors | , , , |
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Format | Patent |
Language | English French |
Published |
30.12.2020
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention relates to an oily dispersion (A) comprising i) at least one particle consisting of an ethylenic polymer, ii) at least one polymeric stabilizer comprising a (C9-C22)alkyl group, and iii) at least one hydrocarbon-based fatty substance which is liquid at 20°C and 1 atmosphere. The invention also relates to a process for treating keratin materials, notably human keratin materials such as the skin or the hair, involving the application to said materials of at least one oily dispersion (A); to a process for preparing the oily dispersion, and to a multi-compartment kit comprising ingredients i) to iii). The oily dispersion (A) and the process for treating keratin materials as defined above make it possible to obtain a treatment for said materials which is notably resistant to shampoo washing, to sebum, to sweat and/or to water, but also to fatty substances, notably dietary fatty substances such as oils.
La présente invention concerne une dispersion huileuse (A) comprenant i) au moins une particule constituée d'un polymère éthylénique, ii) au moins un stabilisant polymère renfermant un groupe alkyle en C9-C22, et iii) au moins une matière grasse hydrocarbonée qui est liquide à 20 °C et 1 atmosphère. L'invention concerne également un procédé de traitement de matières kératiniques, notamment de matières kératiniques humaines telles que la peau ou les cheveux, impliquant l'application sur lesdits matériaux d'au moins une dispersion huileuse (A); un procédé de préparation de la dispersion huileuse, et un kit à compartiments multiples comprenant les ingrédients i) à iii). La dispersion huileuse (A) et le procédé de traitement de matières kératiniques décrits ci-dessus permettent d'obtenir un traitement desdits matériaux qui est particulièrement résistant au shampooing, au sébum, à la sueur et/ou à l'eau, mais également à des matières grasses, notamment des matières grasses alimentaires telles que des huiles. |
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Bibliography: | Application Number: WO2020EP68143 |