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    Image forming method, planographic printing plate precursor, and planographic printing method
    4.
    发明授权
    Image forming method, planographic printing plate precursor, and planographic printing method 有权
    图像形成方法，平版印刷版前体和平版印刷法

    公开(公告)号：US07700265B2

    公开(公告)日：2010-04-20

    申请号：US10593625

    申请日：2005-03-24

    申请人： Satoshi Hoshi ,  Hiroshi Sunagawa ,  Toshifumi Inno ,  Naonori Makino ,  Gaku Kumada ,  Norio Aoshima

    发明人： Satoshi Hoshi ,  Hiroshi Sunagawa ,  Toshifumi Inno ,  Naonori Makino ,  Gaku Kumada ,  Norio Aoshima

    IPC分类号： G03F7/11 ,  G03F7/26 ,  B41N1/08

    CPC分类号： G03F7/2055

    摘要： An image forming method in which a planographic printing plate precursor having, on a support, an image recording layer containing (A) a polymerization initiator, (B) a polymerizable compound, and (C) a binder polymer, and having photosensitivity in a wavelength range of 250 nm to 420 nm, is subjected to exposure using laser light in the wavelength range of 250 nm to 420 nm, and a one-pixel drawing time is one millisecond or less, a planographic printing plate precursor having the image recording layer which further contains (D) a compound having a polymerizable group and a support adsorptive group, or (F) a filler, and a planographic printing method including development-on-machine, are provided.

    摘要翻译： 一种图像形成方法，其中在载体上具有包含（A）聚合引发剂，（B）可聚合化合物和（C）粘合剂聚合物）并且具有波长的光敏性的图像记录层的平版印刷版原版 250nm至420nm范围内的激光在250nm至420nm的波长范围内进行曝光，并且一个像素的绘制时间为1毫秒以下，具有图像记录层的平版印刷版原版 进一步含有（D）具有可聚合基团和支持物吸附基团的化合物或（F）填料，以及包括机上显影的平版印刷方法。

    Image Forming Method, Planographic Printing Plate Precursor, and Planographic Printing Method
    5.
    发明申请
    Image Forming Method, Planographic Printing Plate Precursor, and Planographic Printing Method 有权
    成像方法，平版印刷前体和平版印刷法

    公开(公告)号：US20070224535A1

    公开(公告)日：2007-09-27

    申请号：US10593625

    申请日：2005-03-24

    申请人： Satoshi Hoshi ,  Hiroshi Sunagawa ,  Toshifumi Inno ,  Naonori Makino ,  Gaku Kumada ,  Norio Aoshima

    发明人： Satoshi Hoshi ,  Hiroshi Sunagawa ,  Toshifumi Inno ,  Naonori Makino ,  Gaku Kumada ,  Norio Aoshima

    IPC分类号： G03C8/00

    CPC分类号： G03F7/2055

    摘要： An image forming method in which a planographic printing plate precursor having, on a support, an image recording layer containing (A) a polymerization initiator, (B) a polymerizable compound, and (C) a binder polymer, and having photosensitivity in a wavelength range of 250 nm to 420 nm, is subjected to exposure using laser light in the wavelength range of 250 nm to 420 nm, and a one-pixel drawing time is one millisecond or less, a planographic printing plate precursor having the image recording layer which further contains (D) a compound having a polymerizable group and a support adsorptive group, or (F) a filler, and a planographic printing method including development-on-machine, are provided.

    摘要翻译： 一种图像形成方法，其中在载体上具有包含（A）聚合引发剂，（B）可聚合化合物和（C）粘合剂聚合物）并且具有波长的光敏性的图像记录层的平版印刷版原版 250nm至420nm范围内的激光在250nm至420nm的波长范围内进行曝光，并且一个像素的绘制时间为1毫秒以下，具有图像记录层的平版印刷版原版 进一步含有（D）具有可聚合基团和支持物吸附基团的化合物或（F）填料，以及包括机上显影的平版印刷方法。

    Lithographic printing plate precursor
    6.
    发明授权
    Lithographic printing plate precursor 有权
    平版印刷版前体

    公开(公告)号：US07033722B2

    公开(公告)日：2006-04-25

    申请号：US10225168

    申请日：2002-08-22

    申请人： Satoshi Hoshi ,  Gaku Kumada

    发明人： Satoshi Hoshi ,  Gaku Kumada

    IPC分类号： G03F7/004

    CPC分类号： B41C1/1008 ,  B41C1/1016 ,  B41C1/1025 ,  B41C2201/02 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24

    摘要： There is provided a lithographic printing plate precursor having good on-machine development quality, and moreover high sensitivity and high printing durability, which comprises a support having provided thereon an image forming layer containing (1) at least one ingredient selected from the group consisting of fine particles containing a compound having two or more vinyloxy groups and microcapsules encapsulating a compound having two or more vinyloxy groups, (2) a light-to-heat conversion agent, (3) a hydrophilic resin and (4) an acid precursor, wherein the acid precursor is not contained in the fine particles or the microcapsules.

    摘要翻译： 提供了具有良好的机上显影质量，以及高灵敏度和高印刷耐久性的平版印刷版原版，其包括在其上设置有图像形成层的载体，所述图像形成层含有（1）至少一种选自以下的成分： 含有具有两个以上乙烯基氧基的化合物的微粒和包封具有两个以上乙烯基氧基的化合物的微胶囊，（2）光热转换剂，（3）亲水性树脂和（4）酸前体，其中 酸性前体不包含在微粒或微胶囊中。

    Exposure processing method of a planographic printing plate and apparatus for executing the same method
    7.
    发明授权
    Exposure processing method of a planographic printing plate and apparatus for executing the same method 失效
    平版印刷版的曝光处理方法和执行相同方法的装置

    公开(公告)号：US07175971B2

    公开(公告)日：2007-02-13

    申请号：US11091340

    申请日：2005-03-29

    申请人： Ichirou Miyagawa ,  Akinori Kimura ,  Toshifumi Inno ,  Gaku Kumada

    发明人： Ichirou Miyagawa ,  Akinori Kimura ,  Toshifumi Inno ,  Gaku Kumada

    IPC分类号： G03F7/26

    CPC分类号： G03F7/26 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  G03F7/0022

    摘要： The present invention provides an exposure processing method of a planographic printing plate comprising: providing an image recording layer containing a polymerizable compound which is solid at the room temperature, a polymerization initiator, and a light-to-heat converting agent, and a microcapsule encapsulating at least one of the monomer and the polymerization initiator, such that the light energy quantity absorbed in the lower part of the image recording layer is more than the light energy quantity absorbed in the upper and middle parts of the image recording layer; exposing the image recording layer, and thereafter post-heating the image recording layer at a temperature in a range equal to or above the melting point of the monomer and below the glass transition point of the wall of the microcapsule. As a result, the printing resistance of a planographic printing plate is enhanced.

    摘要翻译： 本发明提供一种平版印刷版的曝光处理方法，包括：提供含有室温下为固体的可聚合化合物的图像记录层，聚合引发剂和光热转化剂，以及包封微胶囊 至少一种单体和聚合引发剂，使得在图像记录层的下部吸收的光能量大于在图像记录层的上部和中部吸收的光能量; 曝光图像记录层，然后在等于或高于单体的熔点并低于微胶囊壁的玻璃化转变点的温度下对图像记录层进行后加热。 结果，增强了平版印刷版的印刷电阻。

    Exposure processing method of a planographic printing plate and apparatus for executing the same method
    8.
    发明申请
    Exposure processing method of a planographic printing plate and apparatus for executing the same method 审中-公开
    平版印刷版的曝光处理方法和执行相同方法的装置

    公开(公告)号：US20070107615A1

    公开(公告)日：2007-05-17

    申请号：US11649256

    申请日：2007-01-04

    申请人： Ichirou Miyagawa ,  Akinori Kimura ,  Toshifumi Inno ,  Gaku Kumada

    发明人： Ichirou Miyagawa ,  Akinori Kimura ,  Toshifumi Inno ,  Gaku Kumada

    IPC分类号： B41N3/00 ,  B41M5/26

    CPC分类号： G03F7/26 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  G03F7/0022

    摘要： The present invention provides an exposure processing method of a planographic printing plate including: providing an image recording layer containing a polymerizable compound which is solid at room temperature, a polymerization initiator, and a light-to-heat converting agent, and a microcapsule encapsulating at least one of the monomer and the polymerization initiator, such that the light energy quantity absorbed in the lower part of the image recording layer is more than the light energy quantity absorbed in the upper and middle parts of the image recording layer; exposing the image recording layer; and thereafter post-heating the image recording layer at a temperature in a range equal to or above the melting point of the monomer and below the glass transition point of the wall of the microcapsule. As a result, the printing resistance of a planographic printing plate is enhanced.

    摘要翻译： 本发明提供一种平版印刷版的曝光处理方法，包括：提供含有室温下为固体的可聚合化合物的图像记录层，聚合引发剂和光热转换剂，以及包封在 单体和聚合引发剂中的至少一种，使得在图像记录层的下部吸收的光能量大于在图像记录层的上部和中部吸收的光能量; 曝光图像记录层; 然后在等于或高于单体的熔点并且低于微胶囊壁的玻璃化转变点的范围内的温度下对图像记录层进行后加热。 结果，增强了平版印刷版的印刷电阻。

    Exposure processing method of a planographic printing plate and apparatus for executing the same method
    9.
    发明申请
    Exposure processing method of a planographic printing plate and apparatus for executing the same method 失效
    平版印刷版的曝光处理方法和执行相同方法的装置

    公开(公告)号：US20050227179A1

    公开(公告)日：2005-10-13

    申请号：US11091340

    申请日：2005-03-29

    申请人： Ichirou Miyagawa ,  Akinori Kimura ,  Toshifumi Inno ,  Gaku Kumada

    发明人： Ichirou Miyagawa ,  Akinori Kimura ,  Toshifumi Inno ,  Gaku Kumada

    IPC分类号： G03F7/004 ,  B41C1/10 ,  B41N1/14 ,  G03F7/00 ,  G03F7/20 ,  G03F7/38

    CPC分类号： G03F7/26 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  G03F7/0022

    摘要： The present invention provides an exposure processing method of a planographic printing plate comprising: providing an image recording layer containing a polymerizable compound which is solid at the room temperature, a polymerization initiator, and a light-to-heat converting agent, and a microcapsule encapsulating at least one of the monomer and the polymerization initiator, such that the light energy quantity absorbed in the lower part of the image recording layer is more than the light energy quantity absorbed in the upper and middle parts of the image recording layer; exposing the image recording layer, and thereafter post-heating the image recording layer at a temperature in a range equal to or above the melting point of the monomer and below the glass transition point of the wall of the microcapsule. As a result, the printing resistance of a planographic printing plate is enhanced.

    摘要翻译： 本发明提供一种平版印刷版的曝光处理方法，包括：提供含有室温下为固体的可聚合化合物的图像记录层，聚合引发剂和光热转化剂，以及包封微胶囊 至少一种单体和聚合引发剂，使得在图像记录层的下部吸收的光能量大于在图像记录层的上部和中部吸收的光能量; 曝光图像记录层，然后在等于或高于单体的熔点并低于微胶囊壁的玻璃化转变点的温度下对图像记录层进行后加热。 结果，增强了平版印刷版的印刷电阻。