Fujifilm Corporation

Junji Kawaguchi

Hiroshi Komatsu

Shota Suzuki

Hirokazu Sawada

Yu Iwai

Yoshinori Hotta

Hisashi Hotta

Norio Aoshima

Atsushi Matsuura

Katsuhiro Shimono

Yuichi Kasuya

An object of the present invention is to provide a method for manufacturing an aluminum plate which is simple, is high in productiveness, allows the use of arbitrary aluminum materials, and can be suitably used for collectors having excellent adhesiveness to active material layers, a collector for a storage device, and a storage device. The method for manufacturing an aluminum plate of the present invention is a method for manufacturing an aluminum plate having an aluminum substrate having a plurality of through holes in a thickness direction, including an oxidized film-forming step of forming an oxidized film by carrying out an oxidized film-forming treatment on a surface of the aluminum substrate having a thickness in a range of 5 &#x3bc;m to 1,000 &#x3bc;m and a through hole-forming step of forming through holes by carrying out an electrochemical dissolution treatment after the oxidized film-forming step.

Method for manufacturing aluminum plate, aluminum plate, collector for storage device, and storage device

There is provided a lithographic printing plate precursor that enables image recording using a laser and that provides an excellent scumming resistance and an excellent developability while maintaining a satisfactory printing durability. Also provided are a platemaking method, and a novel polymerizable monomer. A lithographic printing plate precursor has a support, and an image recording layer disposed thereon and containing a radical polymerization initiator and a polymerizable monomer that has a sulfonamide group and at least two ethylenically unsaturated groups; a lithographic printing plate platemaking method uses this lithographic printing plate precursor; and a polymerizable monomer has a sulfonamide group and at least two ethylenically unsaturated groups.

Lithographic printing plate precursor, lithographic printing plate platemaking method, and polymerizable monomer

A lithographic printing plate precursor includes: an aluminum support; an intermediate layer; and an image-recording layer, in this order, wherein at least one of the intermediate layer and the image-recording layer contains a compound having an amino group and a functional group capable of interacting with the aluminum support in a molecule.

Lithographic printing plate precursor and plate making method

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Shizuoka, Japan

Junji Kawaguchi