Abstract: A dispersion comprises a dispersed phase comprising drops and a continuous aqueous phase, preferably in gel form, wherein the drops comprise a fatty phase comprising at least one lipophilic gelling agent, wherein: the fatty phase has a melting point between 50° C. and 100° C., preferably between 60° C. and 90° C., and, at room temperature and atmospheric pressure, meets the following physicochemical criteria: a hardness (x) of between 2 and 14 N, preferably between 2.5 and 12 N, more preferably between 3 and 9 N, and most preferably between 4 and 6 N; and an adhesiveness (y) greater than or equal to ?2 N, and better still, greater than or equal to ?1 N, and in particular greater than or equal to ?0.6 N; and the dispersion does not comprise amodimethicone.

Abstract: A method of forming a dispersion comprising drops having a fatty phase dispersed in a gelled continuous aqueous phase. The method includes: providing a fatty phase comprising at least one oil; providing an aqueous phase, that is substantially immiscible with the fatty phase, comprising at least water and at least one hydrophilic gelling agent capable of gelling in the presence of at least one salt; forming fatty phase drops in the aqueous phase or the gelled continuous aqueous phase; conveying the drops in a circulation duct; recovering a dispersion comprising drops and the gelled continuous aqueous phase in a container. The method further includes: before the forming step, adding, to the aqueous phase, at least one portion of an aqueous solution; and/or injecting at least one portion of the aqueous solution into the circulation duct or at the outlet of the circulation duct upstream of the container.

Abstract: A solid cosmetic hair and/or scalp care composition includes at least one hair care agent. The composition includes at least one cavity such that the composition has a porosity of at least 20% by volume relative to the total volume of the solid composition. The disclosure also relates to associated manufacturing processes.

Abstract: The present disclosure relates to a solid cosmetic make-up composition of a keratin material, in particular the skin and/or the lips, comprising at least one pigment, and at least one cavity such that the composition has a porosity of greater than or equal to 20% by volume relative to the total volume of the solid composition, as well as to associated production methods.

Abstract: The present disclosure relates to a solid cosmetic composition for perfuming a keratin material, in particular the skin and/or the lips, comprising at least one perfuming agent, and one cavity, such that the composition has a porosity of greater than or equal to 20% by volume relative to the total volume of the solid composition, as well as to associated production methods.

Abstract: The present disclosure relates to a solid cosmetic composition intended for the hygiene, cleansing and/or the beautifying of a keratin material, comprising at least one cavity such that the composition has a porosity of greater than or equal to 20% by volume relative to the total volume of the solid composition, as well as to associated production methods.

Abstract: The present disclosure relates to a solid cosmetic care composition of a keratin material, in particular the skin and/or the lips, comprising at least one biological/cosmetic active agent and at least one cavity, such that the composition has a porosity of greater than or equal to 20% by volume relative to the total volume of the solid composition, as well as to associated production methods.

Abstract: This method comprises the following steps: (i) formation of drops of a first phase in a second phase substantially immiscible with the first phase; (ii) flow, in a flow line, of the drops; (iii) recovery of a dispersion comprising drops and second phase in a container; and (iv) injection of a solution into the flow line or at the outlet of the flow line, upstream of the container, the solution comprising at least one raw material which is not or is not very compatible with step (i) and/or step (ii).

Abstract: A device for producing a dispersion including elements including a first phase, which are dispersed in a continuous phase immiscible with the first phase is described herein. The device including at least one production nozzle including a first duct intended to convey a first fluid that forms the first phase, a second duct, coaxially surrounding part of the first duct, able to convey a second fluid that forms the continuous phase, and an outlet. The nozzle is able to form, at the outlet, a fluid jet including the first fluid and the second fluid surrounding the first fluid. The production device additionally includes a fragmentation device for mechanically breaking up the fluid jet, positioned in the vicinity of the outlet of the nozzle, the fragmentation device including a mobile part intended to break up the fluid jet mechanically into a plurality of elements.

Abstract: A composition, in particular cosmetic composition, in the form of an oil-in-water emulsion comprising at least one fatty phase in the form of drops dispersed in a continuous aqueous phase, the fatty phase and the aqueous phase being immiscible with one another at room temperature and atmospheric pressure, characterised in that: a) the continuous aqueous phase comprises at least microcrystalline cellulose, and b) the dispersed fatty phase comprises at least 5%, preferably at least 10%, in particular at least 20% or even at least 30%, by weight of perfume(s) relative to the total weight of the composition.

Abstract: The present invention relates to a composition, in particular cosmetic, in the form of an oil-in-water emulsion, comprising a continuous aqueous phase and a dispersed oil phase in the form of drops (G1) and drops (G2), wherein the size of the drops (G1) is less than 500 ?m and the size of the drops (G2) is greater than 500 ?m.

Abstract: The decontamination device includes a protective enclosure defining an inner space containing at least a portion of a decontamination member and a holder for the hollow object at least in a decontamination position. The enclosure defines an access passage to the inner space and at least one wall for closing the access passage, the closure wall and the access passage being movable the one relative to the other between an open configuration of the access passage which the closure wall is able to occupy in a rest position of the decontamination member and a closed configuration of the access passage which the closure wall occupies in the decontamination position of the decontamination member.

Abstract: The present invention concerns a dispersion formed of a dispersed phase in the form of drops and a continuous phase, comprising a fatty phase and an aqueous phase non-miscible with each other at ambient temperature and atmospheric pressure, one of the phases among the fatty phase and the aqueous phase being the dispersed phase and the other phase among the fatty phase and aqueous phase being the continuous phase, wherein the drops comprise at least one core and at least one shell formed of at least one anionic polymer and at least one cationic polymer, the cationic polymer being a compound having the following formula (I): where: n is an integer of 1 to 5; X1 and X2, the same or different, are —O—, —CH2— or —NH—; R1, R2 and R3, the same or different, are each independently a divalent alkylene radical having 20 to 50 carbon atoms; R4 and R5, the same or different, are each independently H, OH or NH2, at least one of the groups R4 and R5 being NH2.

Abstract: A dispersion comprises a dispersed phase comprising drops and a continuous aqueous phase, preferably in gel form, wherein the drops comprise a fatty phase comprising at least one lipophilic gelling agent, wherein: the fatty phase has a melting point between 50° C. and 100° C., preferably between 60° C. and 90° C., and, at room temperature and atmospheric pressure, meets the following physicochemical criteria: a hardness (x) of between 2 and 14 N, preferably between 2.5 and 12 N, more preferably between 3 and 9 N, and most preferably between 4 and 6 N; and an adhesiveness (y) greater than or equal to ?2 N, and better still, greater than or equal to ?1 N, and in particular greater than or equal to ?0.6 N; and the dispersion does not comprise amodimethicone.

Abstract: A dispersion comprising a dispersed phase comprising drops and a continuous aqueous phase, preferably in gel form, wherein the drops comprise a fatty phase comprising at least one lipophilic gelling agent and at least one UV filter, wherein: the fatty phase has a melting point between 50° C. and 100° C., preferably between 60° C. and 90° C., and, at room temperature and atmospheric pressure, meets the following physical/chemical criteria—a hardness (x) of between 2 and 14 N, preferably between 2.5 and 12 N, more preferably between 3 and 9 N, and most preferably between 4 and 6 N; and an adhesiveness (y) greater than or equal to ?2 N, and better still, greater than or equal to ?1 N, and in particular greater than or equal to ?0.6 N; and the dispersion does not comprise amodimethicone.

Abstract: A dispersion containing a dispersed phase comprising drops and a continuous aqueous phase, preferably in the form of gel, in which the drops comprise a fatty phase containing at least one gelling agent, and in which the fatty phase comprises at least one non-volatile hydrocarbon oil H1 containing more than 90%, and preferably more than 95%, fatty acids having at least 18 carbon atoms and preferably at least 20 carbon atoms.

Abstract: An emulsion comprising a continuous aqueous phase and a dispersed fatty phase in the form of drops, or conversely, wherein the drops comprise a shell formed of at least one anionic polymer comprising at least one carboxylic acid function and at least one cationic polymer comprising at least two amine functional groups, wherein the quantity of amine functional groups provided by the cationic polymer in the fatty phase is between 0.2 ?mol and 10.5 ?mol per gram of fatty phase.

Abstract: A dispersion containing a dispersed phase comprising drops and a continuous aqueous phase, preferably in the form of a gel, in which the drops comprise a fatty phase containing at least one gelling agent and a shell, wherein the shell comprises at least one anionic polymer and at least one cationic polymer.

Abstract: The invention deals with a dispersion of drops of a first phase in a second phase substantially immiscible with the first phase, the solubility of the first phase in the second phase being less than 5% by mass. Each drop includes a core formed with a first phase and a shell formed with a coacervate layer interposed between the first phase and the second phase. The coacervate layer comprises a first precursor polymer of the coacervate and a second precursor polymer of the coacervate, one of the first phase and of the second phase is aqueous, and the other of the first phase and of the second phase is oily.

Abstract: The present invention relates to a composition, in particular cosmetic, in the form of an oil-in-water emulsion, comprising a continuous aqueous phase and a dispersed oil phase in the form of drops (G1) and drops (G2), wherein the size of the drops (G1) is less than 500 ?m and the size of the drops (G2) is greater than 500 ?m.