Toray Industries, Inc.

Masaharu Taniguchi

Junichi Fujikawa

Shun-ichi Yanagida

Tetuo Suzuki

Yasumi Kanda

Chikara Ichijo

Tomoharu Kumaki

Hisayosi Yamada

Masazumi Tokunow

Kenji Yoshimura

Hose reinforcing filament cord

The present invention is concerned with a photosensitive polymer composition for a water-developable, flexographic printing plate, having a phase separating structure in a sea-and-islands state, the phase separating structure comprising island phases and a sea phase, the island phase comprising a thermoplastic elastomer component having a glass transition temperature lower than 25.degree. C., and the sea phase comprising a gelled, ethylenically unsaturated compound component. The photosensitive polymer composition of the present invention affords a printing plate capable of being developed with neutral water and suitable for flexographic printing using a water-based ink.

Photosensitive polymer composition for water developable flexographic

The present invention relates to a photosensitive composition containing at least one compound selected from the group consisting of N-acyl amino acid derivatives, hydroxycarboxylic acids and their derivatives, condensates of an aliphatic or aromatic aldehyde with a polyhydric alcohol, acylated polysaccharides and metallic soaps. From the photosensitive composition of the present invention, moldings having excellent shape retentivity and/or compatibility of the components thereof with one another can be produced. Therefore, the production of moldings from a composition which has been heretofore impossible is made possible. Particularly a composition having a good moldability during the molding operation can be employed. The composition is useful for the preparation of printing plate materials having a good developability and printing plates, particularly flexible printing plates and flexographic printing plates, having an improved ink solvent resistance.

Photosensitive composition containing a gelling agent

The present invention relates to a photosensitive polymer composition comprising the following components A, B and C:

Photosensitive polymer composition containing an ethylenically

A photosensitive polyamide resin composition is provided which comprises:

Photosensitive polyamide resin composition

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Shiga, Japan

Masaharu Taniguchi