Abstract:
The invention relates to a device for treating, notably for shaping, in particular straightening, the hair, having at least one active portion comprising at least one light emission source that is able to emit, towards the hair, light radiation having a dominant wavelength peak of between 0.8 μm and 5 μm. The invention also relates to a method for treating the hair, notably for straightening it, using such a device.
Abstract:
The invention relates to a cosmetic product refill (20) for a hair treatment device (1), comprising an applicator member (26) impregnated with an anhydrous composition, notably an oil, wherein the applicator member has a density of between 0.11 and 0.25 g/cm 3 and the anhydrous composition has a viscosity of between 100 and 600 centipoise, preferably between 100 and 500 centipoise, at 22°C. The invention also relates to a hair treatment device provided with such a refill.
Abstract:
The present invention relates to an appliance (1) for treating the hair, having two arms to be closed over the hair to be treated, at least one of the arms carrying a refill of hair treatment product, the appliance having an electronic control circuit with an electronic memory, this circuit being designed to detect the closure of the arms and the fitting of the refill, the appliance having a steam generator for outputting steam onto the hair and at least one heated straightening plate, the appliance being designed to increment a variable (ILS nbr) in the memory during the use of said appliance after the refill has been changed and to pass into a downgraded mode of operation in which the operation of the steam generator and/or of the straightening plate is modified when said variable exceeds a first predefined threshold (nl).
Abstract:
La présente invention est relative à des procédés de démaquillage des matières kératiniques consistant à appliquer, après un traitement de la fibre par un système ligand-récepteur au moins un ligand et/ou au moins un sel. Cette invention est également relative à des compositions de démaquillage des matières kératiniques comprenant au moins un ligand et au moins un composé choisi parmi les sels et les acides aminés.
Abstract:
A device for treating at least one lock of hair, comprising: - at least one device (20) for applying mechanical stress to the hair, having a reception surface intended to receive the lock of hair, this surface being greater in width L in a direction perpendicular to said lock, - a microwave-proof chamber which is configured so as to receive the mechanical-stress-application device (20) and at least one part of the hair to be treated, - a microwave emission antenna (30) placed inside the chamber, this antenna extending axially over a distance D at least equal to L/2.
Abstract:
The invention concerns a device (10) for treating the hair, comprising two arms (12, 4) that are able to move relative to one another between a first opened configuration for inserting hair between the arms (12, 14) and a second closed configuration for treating the hair, at least one of the arms (12, 14) comprising : - a shell, - a support housed in said shell, - a treatment plate supported by the support, - an electrical heating element received in a housing defined between the support and an inner face of the treatment plate, - a first sealing element sandwiched between the support and the treatment plate, - a second sealing element, wherein the second sealing element is sandwiched between the support and the shell.
Abstract:
The invention relates to a device for treating the hair and to the corresponding application method, the device (2) comprising: - two arms (5, 6) that are able to move relative to one another between a moved-together configuration for treating the hair and a spaced-apart configuration for inserting hair to be treated between said arms, and - a system (18) for applying a product, comprising an applicator member (26) for applying the product, the application system (18) being mounted on one of the arms (5) and being able to move relative to said arm (5) between at least two positions generating, while the device (2) is being used to treat the hair, different respective application pressures of the applicator member (26) on the hair to be treated.
Abstract:
The present invention relates to an assembly comprising: -a styling tool (5), in particular a straightening iron, to be moved along a lock of hair to which water and/or a cosmetic composition has been applied, and -a collecting device (7) coupled to the styling tool so as to collect a runoff generated during the movement of the tool over the hair on account of the presence of water and/or said composition on the hair, the collecting device having a reservoir (9) for picking up the runoff.
Abstract:
L'invention concerne un procédé de traitement cosmétique des fibres kératiniques, de préférence les cheveux, comprenant au moins les étapes consistant à : • a) appliquer, sur lesdites fibres kératiniques, une composition contenant au moins une substance choisie parmi les corps gras, les polymères non siliconés et les tensioactifs, • b) appliquer une tension mécanique auxdites fibres kératiniques, et • c) exposer lesdites fibres kératiniques sous tension mécanique à des micro- ondes, à une pression allant de 50 000 à 250 000 Pa, en présence d'au moins un solvant sous forme vapeur au contact des fibres kératiniques et sans qu'il y ait séchage complet des fibres kératiniques pendant la totalité de l'exposition aux micro-ondes, • le ou les solvants sous forme vapeur étant entièrement générés par l'évaporation d'au moins un composé présent, avant émission des micro-ondes, au contact des fibres kératiniques, • l'étape a) ayant lieu préalablement à l'étape c).
Abstract:
The present invention relates to a process for treating keratin fibres, in particular the hair, in which: - a hair treatment composition is applied to the keratin fibres, the composition comprising at least one compound chosen from fatty substances, surfactants, polymers with a Tg of between 40 and 150°C, oxidation dye precursors and direct dyes; - the keratin fibres are inserted into a device comprising two elements that are mutually mobile between an open position and a closed position in which the two mobile elements define a substantially leaktight closed space; - the two mobile elements are brought together up to the closed position so as to confine the keratin fibres in the substantially leaktight space; - the fibres are heated to a temperature of between 40 and 250°C.