Abstract:
The invention relates to a hair treatment process comprising the application to the hair of a composition comprising at least one fatty substance using an aerosol device comprising:—a container containing the composition and one or more propellants, it being possible for the propellant(s) to be present in the composition or, in the container, separate from the composition,—a means for dispensing said composition comprising:—a body (3) that is open at its two opposite axial ends,—an engaging part (10) that is open at its two opposite axial ends, at least partially defining a dispensing orifice (12).
Abstract:
An assembly (1) for packaging and preparing a cosmetic product, in particular a hair dye, occupying a volume V. The assembly has
at least two receptacles each including at least one composition (2, 3), the compositions being intended to be mixed during the preparation of the product, to produce the volume V of product. The assembly also has a containing-mixing pot (10) made at least partially of cardboard which can completely contain said receptacles. The pot exhibits a base with an area of less than S, the V/S ratio of the volume V of product to the area S of the base being between 8 and 30 mm.
Abstract:
This device 14 for distributing a product as a spray, comprises a distributing valve (30) comprising: a valve body (40), defining an inner chamber (52), an actuating rod (42) defining an interior distribution duct (62) that opens outside of the rod (42) via an orifice for entry (64) and via an orifice for exiting (66), with the actuating rod (42) being mobile in the chamber (52) between a distribution position and a blocking position, and a return element (44) of the actuating rod (42) to its blocking position. The distribution device (14) also comprises a non-return valve (70) arranged inside the actuating rod (42) in order to prevent the circulation of a fluid in the distribution duct (62) from the orifice for the exiting (66) towards the orifice for the entry (64).
Abstract:
The subject of the invention is a device for dispensing a cosmetic composition, said device comprising a dispensing head (1) intended to be fitted on a container containing said cosmetic composition to be dispensed, (i) the dispensing head comprising: a body (3) that is open at its two opposite axial ends, an engaging part (10) that is open at its two opposite axial ends and at least partially defines a dispensing orifice (12), and (ii) the cosmetic composition comprising, in a cosmetically acceptable medium, at least one cosmetic active agent, in particular at least one deodorant active agent and/or antiperspirant active agent, at least one C1 to C5 alcohol, at least one propellant, the concentration of propellant being between 60% and 90% by weight with respect to the total weight of the pressurized composition.
Abstract:
A device for packaging and dispensing a cosmetic product prepared by mixing a first and a second bulk comprises: a bottle defining a bottle reservoir containing the first bulk; a cartridge defining a cartridge reservoir containing the second bulk and comprising a seal, the cartridge being arranged between a disassembled configuration and a mounted configuration; a seal opening mechanism adapted to open the seal in the mounted configuration, the bottle reservoir and the cartridge reservoir being in fluid communication in the mounted configuration; and a dispensing apparatus. The cartridge comprises a removable cartridge-sealing plug designed to cover the seal in the disassembled configuration and being replaced with the bottle in the mounted configuration. Figure for the abstract: FIG. 1.
Abstract:
The subject of the invention is a device for dispensing a cosmetic composition, comprising a dispensing head (1) intended to be fitted on a container containing said cosmetic composition to be dispensed, (i) the dispensing head comprising: a body (3) that is open at its two opposite axial ends, an engaging part (10) that is open at its two opposite axial ends and at least partially defines at least one dispensing orifice (12), the cross section of the dispensing orifice being between 0.05 mm2 and 0.5 mm2, (ii) the anhydrous cosmetic composition comprising, in a cosmetically acceptable medium, at least one oily phase comprising one or more oils chosen from silicone oils, hydrocarbon-based oils and fluoro oils, at least one cosmetic active agent, in particular at least one deodorant active agent and/or antiperspirant active agent.
Abstract:
A flexible sachet (1) containing at least one composition, notably hair composition, has at least two walls (2a, 2b) that are welded to one another and together define at least one compartment (2) containing the composition. The sachet has a first opening zone (4) that is to be cut in order to form a first opening for dispensing a limited amount of composition in order to carry out a patch test. The sachet has welding zones (7a; 7b; 7c; 7d) on the walls that are disposed so as to delimit between them an outlet passage (3) of reduced width (Lc), communicating with said compartment (2) and extending at least partially in the first opening zone (4). The sachet has a second opening zone (6) that is to be cut in order to form a second opening for emptying the sachet, the second opening zone cutting the compartment (2) upstream of the outlet passage (3).
Abstract:
A container (1) comprising: —a jar (10) made of at least one injected thermoplastic material and comprising a body (11) having an inner wall (15) defining an opening and an outer skirt (16) concentric with the inner wall and connected thereto, the outer skirt (16) having a radially outer surface with at least one helical thread (31), —a closure lid (20) having at least one helical thread (33) for screwing on the outer skirt of the jar.
Abstract:
The invention relates to an aerosol device comprising:—a container containing:—one or more propellants, and—a composition comprising one or more fixing polymers and/or one or more styling powder(s) comprising one or more water-insoluble inorganic compounds, it being possible for the propellant(s) to be present in the composition or, in the container, separate from the composition,—a means for dispensing said composition comprising:—a body (3) that is open at its two opposite axial ends,—an engaging part (10) that is open at its two opposite axial ends, at least partially defining at least one dispensing orifice (12).
Abstract:
The invention relates to an aerosol device comprising:—a container containing:—one or more propellants, and—a composition comprising one or more sebum-absorbing powders with a sebum up-take of greater than or equal to 35 ml/100 g, it being possible for the propellant(s) to be present in the composition or, in the container, separate from the composition,—a means for dispensing said composition comprising:—a body (3) that is open at its two opposite axial ends,—an engaging part (10) that is open at its two opposite axial ends, at least partially defining a dispensing orifice (12).