Abstract:
The invention relates to a deep-cleansing composition including, in a cosmetically and/or dermatologically acceptable medium containing fatty matter, deformable hollow particles which have a particle size of between 80 .mu.m and 300 .mu.m and a density ranging from 15 kg/m.sup.3 to 200 kg/m.sup.3. These particles are made in particular from an acrylic or styrene-based monomer, acrylonitrile and/or vinylidene chloride.
Abstract translation:本发明涉及一种深层清洁组合物,其包括在含有脂肪物质的化妆和/或皮肤病学可接受的介质中,所述中等颗粒的粒度为80-300μm,密度为15kg / m 3 至200公斤/立方米。 这些颗粒特别是由丙烯酸或苯乙烯类单体,丙烯腈和/或偏二氯乙烯制成。
Abstract:
Nongreasy, nonsticky cosmetic and/or dermatological compositions for topical application to human skin and/or hair, characteristically without imparting a shiny appearance thereto, contain at least one fatty substance and an amount of deformable hollow particulates effective to avoid the greasy and/or sticky feel otherwise attributable to the at least one fatty substance, said deformable hollow particulates comprising a copolymer of vinylidene chloride, acrylonitrile and a (meth)acrylic comonomer and having a particle size ranging from 1 .mu.m to 250 .mu.m.
Abstract:
A transfer-resistant, mattifying composition comprising, as a thickener, particles of an at least partially crosslinked elastomeric solid organopolysiloxane in suspension in an aqueous phase. The composition is more particularly a composition for caring for or making up the lips, or a foundation composition for making up both the human face and the human body. The composition is soft and fresh on application, spreads easily, is nonsticky, and does not dry out the skin or lips. It is perfectly suited to greasy skin because of its high mattifying power.
Abstract:
The present invention relates to a stable water-in-oil emulsion for cosmetic, pharmaceutical or hygiene use, comprising an aqueous phase and a fatty phase comprising a silicone oil, characterized in that it comprises at least one &agr;,&ohgr;-substituted oxyalkylenated silicone, the emulsion having a viscosity ranging from 100 cps to 200 poises, at 25° C. and at a shear rate of 200 s−1. The invention also relates to the compositions comprising such an emulsion, and to its applications in the cosmetics field.
Abstract:
A composition for topical application containing nanopigments and a solid elastomeric polyorganosiloxane combined with a fatty phase, in order to improve the protection factor provided by the nanopigments and stabilize the composition.
Abstract:
The present invention relates to the use of at least one partially crosslinked, solid, elastomeric organopolysiloxane associated with a fatty phase, in a composition containing a perfume, for the fixing and/or sustained release of this perfume. The composition may be a cosmetic and/or dermatological composition and can be, in particular, in the form of a gel. The invention also relates to a cosmetic process to perfume, care for and/or cleanse the skin and/or the hair, by applying to the skin and/or the hair a composition containing, in a physiologically acceptable medium, a perfume and a partially crosslinked, solid, elastomeric organopolysiloxane associated with a fatty phase.
Abstract:
This patent application relates to a composition capable of being applied to the skin and/or the mucosae, including a polymeric system which includes an aqueous dispersion of particles of film-forming polymer, the said polymeric system making it possible to obtain a supple and flexible film. The invention also relates to the use of such a polymeric system in such an, especially cosmetic, composition.
Abstract:
The invention relates to a gel containing an aqueous phase, a hydrophilic polymer as a gelling agent, a coloring material which is soluble or dispersible in the aqueous phase and at least one organopolysiloxane solubilized in the aqueous phase. This gel is usable in the cosmetics field for making up both the face and the human body.
Abstract:
Stable water-in-oil emulsion for cosmetic or pharmaceutical use.This emulsion comprises a fatty phase in a proportion of 15 to 40% consisting of at least one silicone in a proportion of 15 to 40% by weight relative to the total weight of the emulsion, and an aqueous phase containing at least one electrolyte-insensitive aqueous gelling agent, the emulsifying agent of the said emulsion being an alkyl- or alkoxydimethicone copolyol of general formula: ##STR1## in which: X is a hydrogen atom or a C.sub.1 -C.sub.16 alkyl, C.sub.1 -C.sub.16 alkoxy or C.sub.1 -C.sub.16 acyl,Y is a C.sub.8 -C.sub.22 alkyl or C.sub.8 -C.sub.22 alkoxy radical,n=0 to 200,m=1 to 40,q=1 to 100,the molecular weight of the residue (C.sub.2 H.sub.4 O--).sub.x (C.sub.3 H.sub.6 O--).sub.y --X being from 250 to 2000, and x and y being chosen in such a way that the weight ratio of oxyethylene to oxypropylene groups is between 100:0 and 20:80.Production of stable emulsions having excellent cosmetic properties.
Abstract:
Nongreasy, nonsticky cosmetic and/or dermatological compositions for topical application to human skin and/or hair, characteristically without imparting a shiny appearance thereto, contain at least one fatty substance and an amount of deformable hollow particulates effective to avoid the greasy and/or sticky feel otherwise attributable to the at least one fatty substance, said deformable hollow particulates comprising a copolymer of vinylidene chloride, acrylonitrile and a (meth)acrylic comonomer and having a particle size ranging from 1 .mu.m to 250 .mu.m.