Abstract: The present invention relates to a method for producing metal effect pigments based on aluminum platelets which are provided with a metal oxide coating, said method comprising the following steps: (a) providing the aluminum platelets in an organic solvent so as to form a corresponding dispersion and adding at least one metal oxide precursor compound while the metal oxide precursor compound is dissolved, and b) decomposing the metal oxide precursor compound in the organic solvent so as to form the metal oxide coating on the aluminum platelets. The present invention further relates to metal effect pigments that can be obtained by the method according to the invention as well as to the use of the metal effect pigments according to the invention.

Abstract: An arrangement of carbon nanotubes (CNTs) is disclosed. The arrangement includes: a substrate (100); a first CNT block (110) rising up from the substrate (100); a second CNT block (120) rising up from the substrate (100), the first CNT block (110) and the second CNT block (120) being spaced apart from each other; and a CNT link (130) connecting the first CNT block (110) to the second CNT block (120). The CNTs of the CNT link (130) are aligned in a same direction as the CNTs of the first CNT block (110) and the second CNT block (120), and the CNT link (130) is configured as a CNT bridge.

Abstract: A drive train (100) has an electric machine (1) with a stator (2), an inverter (3) and a connection housing (4) with a coolant chamber (4.1) in which an electric conductor (5) for connecting a directly liquid-cooled stator winding (2.2) of the stator (2) to the inverter (3) is arranged. The coolant chamber (4.1) is open in a liquid-permeable manner toward a stator chamber (2.1) of the stator (2) at an opening (4.3). The electric conductor (5) is guided out of the coolant chamber (4.1) to the inverter (3) at a leadthrough (4.2), and the leadthrough (4.2) is sealed in a liquid-tight manner. A motor vehicle (200) with the drivetrain (100) also is provided.

Abstract: The present invention relates to the use of a hot-melt adhesive for adhesive bonding of at least a first packaging and a second packaging, the hot-melt adhesive comprising: (a) 7-48 parts per weight of a polymer component, the polymer component comprising a styrene block copolymer; (b) 15-52 parts per weight of a tackifying component, wherein the tackifying component comprises thermoplastic adhesive resin, aliphatic hydrocarbon, cycloaliphatic hydrocarbon, aromatic hydrocarbon, the respective hydrocarbon optionally being modified and/or hydrogenated, terpenes, the terpenes optionally being modified or hydrogenated, rosins, the rosins optionally being modified or hydrogenated, or mixtures thereof; (c) 5-25 parts per weight of a plasticizer component, wherein the plasticizer component comprises paraffinic oils, naphthenic oils, polybuten, polybutadien, dibasic esters, polyols or mixtures thereof; and d) 0.02-1.

Abstract: A drive train (100) has an electric machine (1) with a stator (2), an inverter (3) and a connection housing (4) with a coolant chamber (4.1) in which an electric conductor (5) for connecting a directly liquid-cooled stator winding (2.2) of the stator (2) to the inverter (3) is arranged. The coolant chamber (4.1) is open in a liquid-permeable manner toward a stator chamber (2.1) of the stator (2) at an opening (4.3). The electric conductor (5) is guided out of the coolant chamber (4.1) to the inverter (3) at a leadthrough (4.2), and the leadthrough (4.2) is sealed in a liquid-tight manner. A motor vehicle (200) with the drivetrain (100) also is provided.

Abstract: Present invention relates to a process for permanent waving keratin fibers, especially human hair, for achieving durable waves wherein fibers are treated with a reducing composition, a non-reducing and non-oxidizing alkaline composition, a non-reducing and non-oxidizing acidic composition and finally an oxidizing composition wherein after processing the reducing composition the fibers are rinsed off.

Abstract: A carrying device for a portable gas exchange device has at least one first holding strap which is designed to be worn around a torso of a patient, thereby allowing the carrying device to be supported on the patient. The carrying device further includes a fastener which is designed to fasten a portable gas exchange device. Also provided is a carrying system which consists of a carrying device and a gas exchange device.

Abstract: Present invention relates to a process for permanent waving keratin fibers, especially human hair, for achieving durable waves wherein fibers are treated with a reducing composition, a non-reducing and non-oxidizing alkaline composition and finally an oxidizing composition wherein after processing the reducing composition the fibers are rinsed off.

Abstract: An electric motor includes a stator having a stator lamination stack and electric conductors. The stator lamination stack has a plurality of stator laminations, wherein the stator lamination stack has axial slots. The stator lamination stack has a plurality of positioning disks, and the positioning disks have leadthroughs. The electric conductors are arranged in the slots, being passed through the leadthroughs, wherein the leadthroughs have positioning regions for positioning the electric conductors. Also described is a method for operating an electric motor and a method for producing an electric motor.

Abstract: The present invention provides a hair straightening composition with improved ease of use, which leads to an enhanced smoothness of the straightened hair. The composition comprises at least one carboxylic acid of the formula (I) in combination with at least one quaternary ammonium compound having two long-chain hydrocarbon groups: R—CO—COOH Formula (I). In further aspects, the present invention concerns a process for semi-permanent straightening of the hair, utilizing said composition, the use of the composition for straightening hair, and a kit comprising the composition and a straightening iron.

Abstract: A method of manufacturing an ultrasound flow rate measurement apparatus is provided, wherein at least one pocket for an ultrasonic transducer is manufactured from the outside in a line wall of a line section in which a fluid flows in operation and an ultrasonic transducer is arranged in the pocket, wherein the ultrasonic transducer has an oscillating body that couples to a part region of the line wall and that acts as a membrane of the ultrasonic transducer capable of vibration. In this respect, a manufacturing step of the pocket has a drilling procedure and a coupling piece is manufactured with the pocket and is arranged between the membrane and the oscillating body after the insertion of the ultrasonic transducer and its cross-section is smaller than the cross-section of the oscillating body.

Abstract: The present invention provides a hair straightening composition with improved ease of use and reduced smoke development during the application of a straightening iron. The composition comprises at least one carboxylic acid of the formula (I) in combination with at least one polymeric thickening agent selected from non-ionic, anionic, cationic and amphoteric polymers having a viscosity of at least 500 mPa-s measured at a polymer concentration of 1% by weight, in water and at 20° C. with a Brookfield viscometer: R—CO—COOH ??Formula (I) In further aspects, the present invention concerns a process for semi-permanent straightening of the hair, utilizing said composition, the use of the composition for straightening hair, and a kit comprising the composition and a straightening iron.

Abstract: A hybrid bone plate has a first plate portion, having a first top surface and a first bottom surface and comprises a hard titanium alloy. A second plate portion has a second top surface and a second bottom surface and comprises a pure titanium or a soft titanium alloy. The first plate portion has a higher material yield strength than the second plate portion. The first plate portion and the second plate portion are connected to each other at a transition region by for example welding wherein in the transition region the first top surface and the second top surface together form a closed top integral surface and the first bottom surface and the second bottom surface together form a closed bottom integral surface.

Abstract: The present invention provides a hair straightening composition with improved ease of use and reduced smoke development during the application of a straightening iron. The composition comprises at least one carboxylic acid of the formula (I) in combination with at least one polymeric thickening agent selected from non-ionic, anionic, cationic and amphoteric polymers having a viscosity of at least 500 mPa-s measured at a polymer concentration of 1% by weight, in water and at 20° C. with a Brookfield viscometer: R—CO—COOH Formula (I) In further aspects, the present invention concerns a process for semi-permanent straightening of the hair, utilizing said composition, the use of the composition for straightening hair, and a kit comprising the composition and a straightening iron.

Abstract: A pressure-regulating valve having an electrical control unit mutually connected by a first plug connector. The electrical control unit controls the pressure-regulating valve using a regulated current signal and also renders possible the connection to at least one additional device. The electrical control unit includes two additional plug connectors. Electrical energy is supplied to the electrical control unit by way of a second plug connector and a signal-carrying connection is produced, by a data bus, to a higher-priority controller or to a set-point generator. A third plug connector connects the electrical control unit to one or several bus-compatible electrical devices, or connects the electrical control unit to an additional pressure-regulating valve without a dedicated electrical control unit. The system can be used in electro-hydraulic feedforward controllers of direction-control valves, variable hydraulic pumps and variable hydraulic motors, and in vehicular work machines.

Abstract: A carrying device for a portable gas exchange device has at least one first holding strap which is designed to be worn around a torso of a patient, thereby allowing the carrying device to be supported on the patient. The carrying device further includes a fastener which is designed to fasten a portable gas exchange device. Also provided is a carrying system which consists of a carrying device and a gas exchange device.

Abstract: A method of manufacturing an ultrasound flow rate measurement apparatus is provided, wherein at least one pocket for an ultrasonic transducer is manufactured from the outside in a line wall of a line section in which a fluid flows in operation and an ultrasonic transducer is arranged in the pocket, wherein the ultrasonic transducer has an oscillating body that couples to a part region of the line wall and that acts as a membrane of the ultrasonic transducer capable of vibration. In this respect, a manufacturing step of the pocket has a drilling procedure and a coupling piece is manufactured with the pocket and is arranged between the membrane and the oscillating body after the insertion of the ultrasonic transducer and its cross-section is smaller than the cross-section of the oscillating body.

Abstract: Use of a hot-melt adhesive for adhesive bonding of at least a first packaging and a second packaging, the hot-melt adhesive comprising: (a) 50-85 parts per weight of a basis polymer, wherein the basis polymer is consisting of a metallocene catalyzed polyolefin polymer, preferably ethene-1-octene-copolymer; (b) 10-25 parts per weight of a modifying polymer, the modifying polymer comprising a styrene block copolymer; (c) 5-25 parts per weight of a reinforcing wax, preferably a polyethylene wax or a wax produced by the Fischer-Tropsch synthesis route, the wax component preferably comprising paraffinic oil, naphthenic oil, polybutene, dibasic ester, polyol or mixtures thereof; and (d) 0.05-1.5 parts per weight of a stabilizer component comprising a sterically hindered phenolic antioxidant and/or a hindered amine light stabilizer and a pack comprising the hot-melt adhesive.

Abstract: The present invention concerns a composition for the permanent shaping of human hair comprising at least one reducing agent at a concentration of above 2% by weight an aminated silicone emulsion comprising at least one nonionic surfactant and free from any cationic surfactant at a concentration in the range of 0.1 to 2.5% by weight calculated to total composition and process for permanent shaping human hair with the said compositions.

Abstract: A hybrid bone plate has a first plate portion, having a first top surface and a first bottom surface and comprises a hard titanium alloy. A second plate portion has a second top surface and a second bottom surface and comprises a pure titanium or a soft titanium alloy. The first plate portion has a higher material yield strength than the second plate portion. The first plate portion and the second plate portion are connected to each other at a transition region by for example welding wherein in the transition region the first top surface and the second top surface together form a closed top integral surface and the first bottom surface and the second bottom surface together form a closed bottom integral surface.