For dry coating applications of positive electrode active materials! Introducing applications for lithium-ion batteries.
"AEROXIDE(R)" is a metal oxide used as an additive to improve the performance, lifespan, and safety of lithium-ion batteries. It enables the formation of ultra-thin ceramic coating layers, which was impossible with conventional coarse inorganic particles. The thin film ceramic coating layer produced by this product significantly reduces the thermal shrinkage of the separator, resulting in improved safety of the battery. By dry-coating the positive electrode active material with this product, the apparent density of the positive electrode active material powder increases. 【Applications】 - Improvement of cycle characteristics by dry-coating the positive electrode active material - Enhanced heat resistance by coating the separator - Increased strength by filling the separator internally - Improved rheological properties by adding to the electrolyte *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Characteristics】 ■ Metal oxides include fumed alumina and fumed titania. ■ The fine white powder is a nano-structured aggregate. ■ When dispersed, the average aggregate size can be reduced to about 100nm. ■ AEROXIDE(R) products exhibit a very narrow particle size distribution. ■ AEROXIDE(R) products demonstrate high purity (total metal impurity amount < 200ppm). *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Nippon Aerosil Co., Ltd. was established in 1966 as a joint venture between Mitsubishi Metal Mining Co., Ltd. (now Mitsubishi Materials Corporation) and Degussa AG (now Evonik Industries AG), and has been manufacturing fumed silica AEROSIL(R) at its Yokkaichi plant since 1968. Our strengths lie in our unique and extensive product lineup, as well as our high efficiency in research and development and rapid commercialization that cannot be easily replicated by others, supported by our outstanding manufacturing technology. Leveraging over half a century of experience, we continuously conduct research and improvements, develop innovative applications, and provide products that better meet our customers' needs as a leader in innovation. Our goal at Nippon Aerosil Co., Ltd. is to fully meet our customers' expectations not only now but also in the future.
