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JPH058367A Expired / Lapsed JP ⏱️ 0.0 years remaining

Plate material for printing

Assignee: Sony Corp
•
Filing: 1991-06-28
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Granted: —
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Expires: 2011-06-28
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Abstract

Abstract Translated from Japanese (57)【要約】 【目的】 本発明は、レーザ光の照射による燃焼性を高 めて、小出力のレーザ光によって印刷用版材にピットの 彫刻を可能にする。 【構成】 グラビア印刷用版材11は、可燃性物質12 と酸化剤13とで形成したのである。または、自己内に 含まれる酸化剤によって燃焼可能な自己燃焼性物質で形 成したものである。あるいは、可燃性物質と自己内に含 まれる酸化剤によって燃焼可能な自己燃焼性物質とで形 成したものである。 (57) [Summary] [Object] The present invention enhances the combustibility by irradiation of laser light, and enables engraving of pits on a printing plate material with a low-power laser light. [Structure] The gravure printing plate material 11 is composed of a combustible substance 12. And the oxidizer 13. Alternatively, it is formed of a self-combustible substance combustible by an oxidant contained in itself. Alternatively, it is formed of a combustible substance and a self-combustible substance combustible by an oxidant contained in itself.

Inventors

  • 👤 Osamu Majima
  • 👤 修 真島
  • 👤 Hiroshi Benno
  • 👤 博 辨野

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-10-29 16:38
CPC Classifications
B; B41; B41N; B41N1/00; B41N1/12; Y; Y10; Y10S; Y10S430/00; Y10S430/146; Y10S430/165

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