Dai Nippon Printing Co., Ltd.

Lc Vision, LLC

Naoki Sasou

Michael D Wand

Atsushi Tokumitsu

Tetsunori Matsushita

Tsubasa Takakura

Sumio Maruyama

The present invention relates to a metallic decorative member which when a transparent base material containing rubber particle is used, is able to make the metallic luster after molding excellent. The metallic decorative member is one including a metal vapor deposited film having a metal vapor deposited layer on a transparent base material, the transparent base material being disposed so as to face toward the outer layer side, wherein the transparent base material is a transparent resin base material containing rubber particles and a binder resin; the metal vapor deposited layer has island portions composed of a metal and sea portions positioning between the island portions; and an area A per island portion is 4,400 to 56,000 nm.

Metallic decorative member, and metallic decorative molded body using same

A main object of the present invention is to provide a birefringence improving agent that can realize a satisfactory white display even in a liquid crystal display device in which a ferroelectric liquid crystal composition is used and which can reduce the birefringence and has a large cell gap; a ferroelectric liquid crystal composition and a liquid crystal display device that use the birefringence improving agent; and a compound that can be used in a ferroelectric liquid crystal composition.

Birefringence improving agent, ferroelectric liquid crystal composition and liquid crystal display device using the agent, and compound

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Tokyo, Japan

Naoki Sasou