Nippon Paint Compnay, Ltd.

Japan Synthetic Rubber Co., Ltd.

Tdk Corporation

Teijin Limited

Koichi Ueda

Kazunori Kanda

Hisaichi Muramoto

Hozumi Sato

Takashi Nishioka

Katsuo Koshimura

Hidefumi Kusuda

Tadahiro Kakiuchi

Kazushi Tanaka

Kenji Yasuda

Kenji Yoneyama

Katsuji Konishi

Hiroyuki Hashiguchi

Kazuhito Kobayashi

Haruhiko Ito

Akira Yamamoto

This invention aims to provide a transparent conductive laminate excellent in sliding durability, edge-writing durability, finger writing durability and light resistance and suitable as a movable electrode substrate for a touch panel. Further, it aims to provide a touch panel using the above transparent conductive laminate. This invention is a transparent conductive laminate that is a laminate formed by laminating a polymer film, a cured resin layer-1 and a transparent conductive layer in this order, the cured resin layer-1 having concavoconvex shapes formed by phase separation of two components and containing no fine particles that impart concavoconvex shapes, and the cured resin layer-1 having an arithmetic average roughness (Ra), measured according to JIS B0601-1994, of 0.05 &#x3bc;m or more but less than 0.5 &#x3bc;m and a ten-point average roughness (Rz), measured according to JIS B0601-1982, of 0.5 &#x3bc;m or more but less than 2.0 &#x3bc;m, and a touch panel using the transparent conductive laminate.

Transparent conductive laminate and touch panel

The present invention provides a composition for hard coat capable of forming a hard coat layer having the improved anti-staining property, anti-staining durability, scratch resistance, abrasion resistance, antistatic property and the like. A composition for hard coat comprising: an active energy ray-curable silicone-acrylic copolymer (A); an active energy ray-curable polyfunctional compound (B); and an electrically conductive material (C), wherein the active energy ray-curable silicone-acrylic copolymer (A) contains: a polysiloxane block (a-1), an acrylic block (a-2) containing an active energy ray-curable double bond group, and a fluoroalkyl group-containing acrylic block (a-3).

Composition for hard coat, article having hard coat layer and method for producing the article

The present invention provides a multi-layered object having a hard coat layer capable of improving anti-staining property, anti-staining durability, scratch resistance, abrasion resistance and the like. A multi-layered object comprising a hard coat layer and a light transmitting layer, wherein the hard coat layer is formed from a composition for hard coat comprising: an active energy ray-curable silicone-acrylic copolymer (A); and an active energy ray-curable polyfunctional compound (B), and wherein the active energy ray-curable silicone-acrylic copolymer (A) contains: a polysiloxane block (a-1), an acrylic block (a-2) containing an active energy ray-curable double bond group and a fluoroalkyl group-containing acrylic block (a-3).

Multi-layered object comprising hard coat layer and light transmitting layer, and method for producing the same

The present invention provides a photosensitive resin composition which is superior in water-developing properties, resilience, strength of resin plate after exposure, elongation at break, and transparency of resin plate. The composition comprises:

Water-developing photosensitive resin composition

A photosensitive resin composition is provided which is excellent in water developability, impact resilience, resin plate strength after exposure, breaking extension, and resin-plate transparency. The composition comprises:

Water-developable photosensitive resin composition

The present invention provides a resin composition for flexographic printing plate, which is superior in rubber elasticity, hardness and elongation as well as water developability. The resin composition for flexographic printing plate capable of water developing, attains excellent rubber elasticity, hardness and elongation without deterioration of water developability, using as elastic particles copolymer elastic particles having whisker on the particle surface which forms an entanglement between particles.

Resin composition for flexographic printing plate

The present invention imparts elasticity, reproducibility of dots, film toughness and wear resistance to printing plates obtained therefrom, in addition to good water developability and mechanical properties, by providing a photosensitive resin composition comprising:

Photosensitive resin composition

Disclosed is a photosensitive resin plate which effectively prevents dot gain by covering the photosensitive resin layer with a specific matte layer. The photosensitive resin plate comprises a substrate, a photosensitive resin layer formed on the substrate and a resin matte layer formed on the photosensitive resin layer, wherein the resin matte layer contains a polymerization inhibiting material.

Photosensitive resin composition for flexographic printing

Disclosed is a photosensitive resin composition for flexographic printing which has high water developability and good mechanical strength. The resin composition comprises (A) a partially crosslinked copolymer prepared by a radical emulsion polymerization of a specific monomer mixture (B) a linear polymer having a molecular weight of at least 5,000, which has at least 30 mol % of a conjugated diene unit, (C) a basic nitrogen atom-containing compound, (D) a photopolymerizable ethylenically unsaturated monomer, and (E) a photopolymerization inhitiator. The present invention also provides a resin plate for flexographic printing obtained from the above mentioned resin composition and a process for preparing it. The present invention further provides a printing plate obtained from the resin plate and a process for preparing it.

Growing community of inventors

Neyagawa, Japan

Koichi Ueda