Remove epoxy-systems
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Researchers use ionic liquids for recycling bonded NdFeB permanent magnets

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The obtained product remains very brittle but, by heating in a vacuum furnace, its density and mechanical strength are greatly improved. It has also been reported that Lewis-acidic chloroaluminate ionic liquids can be used to dissolve epoxy resins of tantalum capacitors. —Önal et al. doi: 10.1039/D0GC00647E.

Polymer 207
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Benevelli introduces new line of IPM electric motors for off-highway and eMobility vehicles

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Benevelli , an Italy-based producer of transaxles, wheel drives and electric motors, has launched the new SMAC Serie 270, a line of IPM (interior permanent magnet) electric motors systems ideal for off-highway and eMobility vehicles. IPM motors feature a rotor embedded with permanent magnets. These details make the winding extremely reliable.

Motor 195
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Henkel investing in new technologies and products for e-drive systems

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Building on its years of experience and expertise in engine and powertrain applications, leading adhesives provider Henkel is actively investing in new technologies and products for efficient large-scale manufacturing of safe and reliable electric drive systems. In addition, it shows outstanding oil resistance.

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Honeywell and DENSO to co-develop and manufacture electric motor for Lilium eVTOL jet; Aernnova to design and build propulsion mounting system

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Honeywell is already developing the Lilium Jet’s avionics and flight control systems and invested in Lilium in 2021. Through this collaboration, the Lilium Jet’s e-motor will benefit from Honeywell’s aerospace expertise as well as DENSO’s experience in high-quality volume production.

Design 221
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Evonik and VESTARO consortium partners develop new generation of electric vehicle battery packs

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Based on Sheet Molding Compound (SMC) technology made using Evonik’s curing agents, the new holistic battery system concept provides the automotive industry with a safe, lightweight, and cost-effective alternative to the traditional heavier metal-based solutions.

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New polyurethane matrix resin enables fully automated process for composites production with surface quality suitable for immediate painting

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Henkel will showcase the production process at “K,” the global trade fair for the plastics and rubber industries held this year 16-23 October in Düsseldorf, using a model of the light, high-strength carbon fiber roof segment of the Roding Roadster R1.

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Henkel and KrausMaffei collaborate on new process for production of fiber composite automotive components

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Henkel has pooled its expertise in developing composite matrix resins and in fundamental research on adhesives and surface modification to engineer a complete and coherent system for the manufacture and integration of composite components in the automobile.