Optical information recording medium, optical information recording method and optical information reproducing method
    24.
    发明公开
    Optical information recording medium, optical information recording method and optical information reproducing method 审中-公开
    光学信息记录介质,光学信息记录方法和光学信息再现方法

    公开(公告)号:EP1768119A2

    公开(公告)日:2007-03-28

    申请号:EP06254427.5

    申请日:2006-08-24

    IPC分类号: G11B7/24

    摘要: The present invention provides an optical recording medium, which contains a substrate (42); and a recording layer (41) disposed on the substrate, wherein the recording layer is subjected to recording of information using holography, wherein the recording layer contains a gas generating substance encapsulated in minute receptacles, and wherein the gas generating substance generates gas upon radiation of light. The present invention also provides an optical recording method, and an optical information reproducing method using such the optical recording medium.

    摘要翻译: 本发明提供了一种光学记录介质,其包含衬底(42); 和设置在所述基板上的记录层(41),其中所述记录层使用全息照相进行信息记录,其中所述记录层含有封装在微小容器中的气体生成物质,并且其中所述气体生成物质在辐射 光。 本发明还提供一种光学记录方法,以及使用这种光学记录介质的光学信息再现方法。

    Light-sensitive composition
    28.
    发明公开
    Light-sensitive composition 失效
    光敏组合物

    公开(公告)号:EP0331171A2

    公开(公告)日:1989-09-06

    申请号:EP89103667.5

    申请日:1989-03-02

    发明人: Sekiya, Toshiyuki

    IPC分类号: G03F7/027

    CPC分类号: G03F7/0166

    摘要: A light-sensitive composition comprises a diazo resin, a polymeric binder, and at least one compound having at least one structural unit selected from the group consisting of ureido bond, thioureido bond, urethane bond and thiourethane bond. The light-­sensitive composition can suitably be used for preparing a presensitized plate for use in making lithographic printing plates and is excellent in developability with an aqueous alkaline developer.

    摘要翻译: 光敏组合物包含重氮树脂,聚合物粘合剂和至少一种具有至少一个选自脲基键,硫脲基键,氨基甲酸酯键和硫代氨基甲酸酯键的结构单元的化合物。 感光性组合物适合用于制备用于制作平版印刷版的预制感光版,并且与水性碱性显影剂的显影性优异。