Asahi Kasei Corporation to Present Diversified Material Solutions for Ev Batteries and Circular Economy At Fakuma 2023
Solutions for improved HMI and glass replacement AZP? is a transparent polymer that overcomes the disadvantages of conventional optical plastic materials. Featuring a close-to-zero birefringence equivalent to glass as well as a superior designability, this material allows high transmittance and low color distortions at all viewing angles. Clear images without luminance variations, color distortion and blurring can be achieved in polarized optical equipment such as AR/VR headsets and head-up-displays (HUDs). The premium quality appearance is also maintained when looking at the display through polarized sunglasses. Solutions for improved HMI and glass replacement: AZP? is a transparent polymer that overcomes the disadvantages of conventional optical plastic materials. Featuring a close-to-zero birefringence equivalent to glass as well as a superior designability, this material allows high transmittance and low color distortions at all viewing angles. Clear images without luminance variations, color distortion and blurring can be achieved in polarized optical equipment such as AR/VR headsets and head-up-displays (HUDs). The premium quality appearance is also maintained when looking at the display through polarized sunglasses. Bio-based feedstock and new recycling technology for PA66: Asahi Kasei will display a bio-based and biodegradable cellulose nano fiber (CNF). This material is made from cotton linter and features a high heat resistance and network-forming ability. CNF-reinforced polyamide shows a thixotropic behavior, making it highly suitable for 3D printing applications in terms of easy printing, dimensional accuracy, smooth appearance, and mechanical performance. Furthermore, CNF has superior material recyclability compared to glass fibers. Cleaning the equipment after processing the plastics in an efficient and cost-effective manner is a major challenge for many companies. Asaclean? is the worldwide leader in commercial purging compounds. Asaclean? purges are optimized for injection molding, extrusion, film and sheet, blow-molding, and blown-film applications. Its benefits include faster changeovers/reduced downtime, effective removal of color/carbon contamination, reduced screw-pulls, lower scrap/reject rate, increased productivity, and greater cost savings. The company will also present its comprehensive solutions for establishing a sustainable life cycle for PA66 utilizing bio-based feedstock and a new technology for chemical recycling. Together with Japanese partner company Microwave Chemical, the company is working on a new technology for chemical recycling of PA66. The process utilizes microwaves to depolymerize automotive airbags and other PA66 parts and directly obtain the monomers hexamethylenediamine (HMD) and adipic acid (ADA), which is expected to be accomplished at high yield with low energy consumption. The monomers obtained can then be used to manufacture new PA66.