摘要:
Disclosed is a method for achieving a recallable hair deformation. A composition is applied onto hair, comprising at least one first active principle or active complex, which, alone or in combination with further compounds, is able, after application to the hair and after carrying out the treatment of hair in accordance with the present invention, to provide a shape memory effect. The composition comprises at least one second active principle, which is a cationic agent. The hair is brought into a defined (permanent) shape and the permanent shape is subsequently fixed by means of inducing a chemical or physical change of the applied agents, wherein after a desired or undesired deformation, the memory shape of the initial memory shape may be recovered by means of a physical stimulation. In addition to the permanent hairdo, a second (temporary) shape can be impressed. Furthermore, disclosed is a method for the recovery of a once programmed permanent hairdo, which has been brought into a temporary shape or which has been deformed in any other way.
摘要:
A method for the provision of a recallable hair transformation using shape-memory polymers is disclosed. In this respect a composition which comprises a macromer or prepolymer which is cross-linkable to a shape-memory polymer is applied onto the hair and the hair is brought into a defined (permanent) shape and subsequently the permanent shape is fixed by means of the chemical cross-linking of the macromer or prepolymer under formation of the shape-memory polymer. The macromer or prepolymer contains segments which are cross-linkable by means of chemical bonds as well as thermoplastic segments which are not chemically cross-linkable. The shape-memory polymers do possess at least one transition temperature TTrans. In addition to the permanent shape of a hairdo a second (temporary) shape can be impressed. Furthermore, disclosed is a method for the recovery of a previously programmed, permanent shape of a hairdo, which has been temporarily brought into a temporary form or which has been deformed in a different manner.
摘要:
Disclosed is a method for achieving a recallable hair deformation. A composition is applied onto hair, comprising at least one active agent, which, alone or in combination with further compounds, is able, after application to the hair and after carrying out the treatment of hair in accordance with the present invention, to provide a shape memory effect. The hair is brought into a defined (permanent) shape and the permanent shape is subsequently fixed by means of inducing a chemical or physical change of the applied agents, wherein after a desired or undesired deformation, the memory shape of the initial memory shape may be recovered by means of a physical stimulation. Suitable active agents are for example macromers which may be cross-linked to provide shape memory polymers, wherein the permanent shape is fixed by means of the chemical cross-linking of the macromer, providing a shape memory polymer, which possesses at least one transition temperature Ttrans. Suitable active agents are also shape memory polymers, which have hard segments which may be cross-linked by physical interactions having a first transition temperature T′trans, which preferably is at least 10° C. above room temperature, and soft segments having a second transition temperature which preferably is at least 10° C. below T′trans. In addition to the permanent hairdo, a second (temporary) shape can be impressed. Furthermore, disclosed is a method for the recovery of a once programmed permanent hairdo, which has been brought into a temporary shape or which has been deformed in any other way.
摘要:
The electrical hair treatment appliance (1) includes an electrically controlled hair treatment device, preferably including infrared emitter elements (20), and an operator control panel (2) rigidily attached to the hair treatment device. The operator control panel (2) includes a receptacle (5) rigidly attached to the hair treatment device, an operator control and display device (3) mounted in the receptacle (5) so as to rotate in the receptacle and an electrical connection (6) for electrically connecting between the operator control and display device (3) and the receptacle (5). The rotatable operator control and display device (3) preferably includes buttons for setting and adjusting operating parameters of the hair treatment device and has a circular face (4). The electrical connection (6) may include a flat cable (7), such as a stranded flat cable or a flexible electrical conductor track foil.
摘要:
Device (1) for determining process data for a cosmetic treatment process for treating hair on the head of a person, with a microprocessor (3), at least one storage (4) containing at least one application program (5), a data input device (6), a data evaluation device (7), at least one process data output device (8), and a display device (9), wherein the device (1) is provided as a battery-operated hand-held device (2), the storage or storages (4) being contained in at least one optionally exchangeable module (10, 10.1); the application program (5) contains at least one data table (11) and application texts (12) which communicate with the data input device (6), the data evaluation device (7), the process data output device (8) and the display device (9), a dialog menu management being provided via the display device (9) as a data input device (6) through use of a menu program (13), and in that data is entered through use of a cursor function.
摘要:
The air nozzle attachment (8) for the hair dryer (2) is connectable to the blower opening (7) of the hair dryer and produces a hot-air stream (9) and a cold-air stream (10) that are arranged side-by-side. The air nozzle attachment (8) has a hot-air nozzle (13) and a cold-air nozzle (14) located side-by-side and, on an end connectable to the blower opening (7), has a central conduit entrance (11) and a coaxial conduit entrance (12), which open into the hot-air nozzle (13) and the cold-air nozzle (14) respectively. The air nozzle attachment (8) can be detached again from the dryer (2) and preferably has a snap-on coupling device (18) for connecting the air nozzle attachment to the dryer (2), which permits rotation of the air nozzle attachment.
摘要:
The mechanism for the electrical appliance, especially for a hair cutting device, for line voltage or battery-powered operation comprises a tool portion with a rechargeable battery and an adapter, which is easily connected by a cable with a current source and which has means for easy maintenance and for easy connection and disconnection with the tool portion. The electrical appliance may also have a holder for the tool portion in which the tool portion can be held with the adapter connected. The tool portion may be easily detachable from the adapter held in the holder during battery powered operation or alternatively the tool portion with the adapter connected may be easily removed from the holder when the tool portion is energized by the line voltage.
摘要:
In the method of hair color consultation, actual individual images of a person are continuously recorded by a video camera and are input into a computer in a continuous sequence in real time. Automatic image editing and processing is carried out in real time, in which the computer continuously marks hair regions of the individual images by an automatic analysis of close and similar pixel color values, of contiguous texture, and/or of contiguous morphological properties, and changes hair color of the hair regions according to predetermined specifications. Then the modified individual images with the changed hair color are displayed on the at least one screen and/or touch screen in real time so that the desired hair color may be selected. An apparatus for performing the method is also described.
摘要:
A device (1) for a hair dryer (2), having a fan (3) and a heater (4) for generating a central hot-air stream (5) and a concentric cold-air stream (6) at a blower opening (7). As the device (1), an air nozzle attachment (8) embodied as connectable to the blower opening (7) is provided of a kind such that the air nozzle attachment (8), from the central hot-air stream (5) and the concentric cold-air stream (6) of the hair dryer (2), generates a hot-air stream (9) and a cold-air stream (10) that are located side by side (FIG. 1).
摘要:
The handheld hair dryer for generating a heated air stream has a blower for generating an air stream, an electric heater for heating the air stream, a catalytic odor filter for deodorizing the air stream and a thermal radiator for heating the catalytic odor filter. The electric heater and the catalytic odor filter are separate from each other so that the active surface area of the catalytic odor filter can be maximized to deodorize the air stream. The thermal radiator is also separate from the electric heater.