English Abstract

Development of Continuous Fabrication Process of the Moth-eye Anti-reflection Film Imitating Eyes of Natural Moths

Yoshihiro UOZU
Mitsubishi Rayon Co. Ltd., Yokohama-shi, Kanagawa, Japan
Nippon Gomu Kyokaishi,(2014),87(4),129-132 General Review in Japanese

Moth eyes have an uneven surface that shows low reflection of light. The continuous photo-nanoimprinting of moth-eye structures has been developed with seamless anodic porous alumina mold. Our moth-eye AR film shows a higher antireflection property throughout visible wavelength than conventional multilayer type antireflection films while being lower in production energy and cost.

Keywords: Moth-eye, Anti-reflection, Roll-photo-imprinting, Anodic Porous Alumina