Fujifilm Corporation

Fuji Photo Film Company, Limited

Takahiro Moto

Akihiro Matsufuji

Yasuo Mukunoki

Naoyuki Kawanishi

Yosuke Nishiura

Kazuhiko Fujiwara

Yutaka Tamura

Hitoshi Namikawa

Kenichiro Hatayama

An optical film comprising: a resin material; and an additive in an amount of at least 0.3% by mass based on the resin material, wherein when the optical film is divided into 10 equal portions in a thickness direction of the optical film, an amount of the additive existing in each of 8 portions excepting the two outermost layer portions of the 10 equal portions is from 80 to 120% based on a mean additive amount in an entire optical film; a method for producing it; an optically-compensatory film, a polarizing plate and a liquid-crystal display device that comprise the optical film.

Optical film, method for producing optical film, optically-compensatory film, polarizing plate and liquid-crystal display device

A process for alkali saponification of polymer film is disclosed. The process comprises the steps of applying solution of an alkali onto a polymer film having a temperature of not lower than room temperature, and washing away the alkaline solution from the film.

Process for alkali saponification of cellulose ester film surface

A low-reflection transparent conductive multi layer film to be attached to the front panel of cathode-ray tubes or plasma displays comprising, in the order described, a transparent substrate, a hard coat layer, a transparent conductive layer containing particles comprising at least one of a metal and a metal oxide, and at least one transparent protective layer which has anti-smudge properties, has a refractive index different from that of the transparent conductive layer and comprises a resin having a high dielectric power factor.

Low-reflection transparent conductive multi layer film having at least one transparent protective layer having anti-smudge properties

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Kanagawa, Japan

Takahiro Moto