Development of High Resolution Roller Mold Fabrication Technology for R2R Printing Process (Printed Electronics USA 2015)

For the future electronics devices, like printed electronics, Asahi-Kasei has been developing SRM fabrication technology. We got fine and accurate patterns on the roller surface by development applied process of conventional EB lithography, named rEBL process. The detail of rEBL process and demonstrated patterns on plastic substrates will be shown in the presentation.

Tsuneharu Tanaka joined Asahi Kasei Corporation in 2007 after graduating from Kumamoto University. He has been working on production technology of polymer processing. His expert areas are coating, nanoimprinting, and printing.

From 2010 , he has been joinning a project of patterning technology development for printed electronics.

Asahi Kasei Corp. develops fiber products, chemicals, and electronic related materials based on its core technology of chemistry, and globally pursues growth opportunities in the areas where we can leverage our technological advantages. In its holding company function, Asahi Kasei Corp. focuses on strategic planning and analysis, administration of resources, oversight of management execution, and development of new businesses which extend beyond the scope of any single field of business.