Planographic printing plate precursor and stack thereof
    11.
    发明授权
    Planographic printing plate precursor and stack thereof 有权
    平版印刷版前体及其叠层

    公开(公告)号:US07741005B2

    公开(公告)日:2010-06-22

    申请号:US11730411

    申请日:2007-04-02

    Abstract: The present invention provides a planographic printing plate precursor, including: a support; and a photosensitive layer containing a polymerizable compound; an oxygen barrier layer; and a protective layer containing a filler (preferably an organic resin particle), the layers being formed in this order on the support. The present invention also provides a stack of planographic printing plate precursors, produced by stacking the planographic printing plate precursors with the photosensitive layer side outermost layer and the support side rear surface of the adjacent plate precursor in direct contact with each other.

    Abstract translation: 本发明提供一种平版印刷版原版,包括:载体; 和含有可聚合化合物的感光层; 氧阻隔层; 和含有填料(优选有机树脂颗粒)的保护层,这些层依次形成在载体上。 本发明还提供了通过将平版印刷版前体与感光层侧最外层和邻近的板前体的支撑侧后表面彼此直接接触而堆叠制成的平版印刷版前体的叠层。

    Planographic printing plate precursor and stack thereof
    13.
    发明申请
    Planographic printing plate precursor and stack thereof 有权
    平版印刷版前体及其叠层

    公开(公告)号:US20070231740A1

    公开(公告)日:2007-10-04

    申请号:US11730411

    申请日:2007-04-02

    Abstract: The present invention provides a planographic printing plate precursor, including: a support; and a photosensitive layer containing a polymerizable compound; an oxygen barrier layer; and a protective layer containing a filler (preferably an organic resin particle), the layers being formed in this order on the support. The present invention also provides a stack of planographic printing plate precursors, produced by stacking the planographic printing plate precursors with the photosensitive layer side outermost layer and the support side rear surface of the adjacent plate precursor in direct contact with each other.

    Abstract translation: 本发明提供一种平版印刷版原版,包括:载体; 和含有可聚合化合物的感光层; 氧阻隔层; 和含有填料(优选有机树脂颗粒)的保护层,这些层依次形成在载体上。 本发明还提供了通过将平版印刷版前体与感光层侧最外层和邻近的板前体的支撑侧后表面彼此直接接触而堆叠制成的平版印刷版前体的叠层。

    Lithographic printing plate precursor
    15.
    发明授权
    Lithographic printing plate precursor 有权
    平版印刷版前体

    公开(公告)号:US06858374B2

    公开(公告)日:2005-02-22

    申请号:US10236913

    申请日:2002-09-09

    Inventor: Hiromitsu Yanaka

    Abstract: A lithographic printing plate precursor is disclosed, comprising a support having provided thereon a photosensitive layer containing at least (A) an infrared ray absorbing agent, (B) an onium salt, (C) a radically polymerizable compound, (D) a binder polymer and (E) an organic dye or the precursor thereof capable of undergoing change in color tone upon exposure.

    Abstract translation: 公开了一种平版印刷版前体,其包含至少包含(A)红外线吸收剂的感光层,(B)鎓盐,(C)可自由基聚合的化合物,(D)粘合剂聚合物 和(E)有机染料或其前体能够在曝光时发生色调变化。

    Lithographic printing plate precursor
    16.
    发明授权
    Lithographic printing plate precursor 失效
    平版印刷版前体

    公开(公告)号:US06818372B2

    公开(公告)日:2004-11-16

    申请号:US10091439

    申请日:2002-03-07

    Abstract: A lithographic printing plate precursor comprising a hydrophilic support having provided thereon an image-forming layer containing a radical initiator, an infrared absorbing dye, and at least one component selected from fine particles containing a radical polymerizable compound having the specific structure and microcapsules encapsulating a radical polymerizable compound having the specific structure.

    Abstract translation: 一种平版印刷版原版,其包含亲水性载体,其上设置有包含自由基引发剂的图像形成层,红外吸收染料和至少一种选自包含具有特定结构的自由基聚合性化合物的微粒和包封基团的微胶囊 具有特定结构的聚合性化合物。

    Silver halide light-sensitive material comprising support, hardening
layer and light-sensitive layer
    17.
    发明授权
    Silver halide light-sensitive material comprising support, hardening layer and light-sensitive layer 失效
    卤化银感光材料,包括支撑体,硬化层和感光层

    公开(公告)号:US6066432A

    公开(公告)日:2000-05-23

    申请号:US333940

    申请日:1999-06-16

    Inventor: Hiromitsu Yanaka

    Abstract: A silver halide light-sensitive material comprises a support, a hardening layer and a light-sensitive layer in order. The light-sensitive layer contains silver halide and a hydrophilic polymer. The hardening layer or the light-sensitive layer contains a reducing agent. The hardening layer contains a mixture of a polymer (A) and a polymer (B). The mixture contains the polymer (A) in an amount of 5 to 70 wt. % and the polymer (B) in an amount of 30 to 95 wt. %. The polymer (A) comprises repeating units of (A1) in an amount of not less than 95 mol %. The polymer (B) comprises repeating units of (B1) in an amount of 10 to 90 mol % and repeating units of (B2) in an amount of 10 to 90 mol %. ##STR1##

    Abstract translation: 卤化银感光材料依次包括载体,硬化层和感光层。 感光层含有卤化银和亲水性聚合物。 硬化层或感光层含有还原剂。 硬化层含有聚合物(A)和聚合物(B)的混合物。 该混合物含有5-70重量%的聚合物(A) %,聚合物(B)的含量为30〜95重量%。 %。 聚合物(A)含有不小于95摩尔%的(A1)的重复单元。 聚合物(B)含有10〜90摩尔%的(B1)重复单元,(B2)的重复单元为10〜90摩尔%。

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