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    PLATE MAKING METHOD OF LITHOGRAPHIC PRINTING PLATE PRECURSOR
    191.
    发明申请
    PLATE MAKING METHOD OF LITHOGRAPHIC PRINTING PLATE PRECURSOR 有权
    平版印刷机前驱板制作方法

    公开(公告)号：US20090075208A1

    公开(公告)日：2009-03-19

    申请号：US12212287

    申请日：2008-09-17

    Applicant: Koji Sonokawa ,  Chiaki Kawamoto

    Inventor： Koji Sonokawa ,  Chiaki Kawamoto

    IPC: G03F7/20

    CPC classification number: B41N3/08 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  G03F7/32

    Abstract: A plate making method of a lithographic printing plate precursor includes: exposing a lithographic printing plate precursor including an image-recording layer and a support; and developing the exposed lithographic printing plate precursor to prepare a lithographic printing plate, wherein the developing includes, in the following order, (i) a process of removing an unexposed area of the image-recording layer with a gum solution, (ii) a process of washing with water and (iii) a process of oil-desensitizing a non-image area with a gum solution.

    Abstract translation: 平版印刷版原版的制版方法包括：曝光包括图像记录层和载体的平版印刷版原版; 和曝光的平版印刷版前体的显影以制备平版印刷版，其中显影包括以下顺序：（i）用胶溶液除去图像记录层的未曝光区域的方法，（ii） 用水洗涤的过程和（iii）用胶溶液对非图像区域进行油脱敏的过程。

    Method for colored image formation
    197.
    发明授权
    Method for colored image formation 有权
    彩色图像形成方法

    公开(公告)号：US07402374B2

    公开(公告)日：2008-07-22

    申请号：US11138538

    申请日：2005-05-27

    Applicant: Hidekazu Oohashi ,  Kazuto Kunita

    Inventor： Hidekazu Oohashi ,  Kazuto Kunita

    IPC: G03F7/00 ,  G03F7/004

    CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  B41M5/368

    Abstract: A method for forming a colored image with good visibility on a lithographic printing plate precursor by exposure to a laser light, particularly, a method for forming a colored image with good visibility on a lithographic printing plate precursor which is developable on a printing press, the method for forming a colored image comprising: exposing a lithographic printing plate precursor to a laser light; and heating or exposing the entire lithographic printing plate to form a colored image, wherein the lithographic printing precursor comprises a support and a photosensitive-thermosensitive layer capable of recording an image by exposure to an infrared laser, the photosensitive-thermosensitive layer containing an infrared absorbent and a discoloring material that undergoes color change upon exposure.

    Abstract translation: 特别是通过曝光于激光来形成平版印刷版原版上具有良好可见度的着色图像的方法，特别是在印刷机上可显影的平版印刷版原版上形成具有良好可见性的彩色图像的方法， 用于形成彩色图像的方法，包括：将平版印刷版前体暴露于激光; 并且加热或曝光整个平版印刷版以形成彩色图像，其中平版印刷前体包括支持体和能够通过暴露于红外激光而记录图像的光敏热敏层，所述光敏热敏层含有红外吸收剂 以及在曝光时经历变色的变色材料。

    Planographic Printing Plate Material and Printing Process
    198.
    发明申请
    Planographic Printing Plate Material and Printing Process 审中-公开
    平版印刷材料和印刷工艺

    公开(公告)号：US20080171289A1

    公开(公告)日：2008-07-17

    申请号：US11885758

    申请日：2006-02-10

    Applicant: Tatsuichi Maehashi

    Inventor： Tatsuichi Maehashi

    IPC: G03F7/12 ,  G03F7/004

    CPC classification number: B41C1/1025 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/08 ,  B41C2210/24

    Abstract: The invention provides a planographic printing plate material that excels in on-press development property, printing durability, sensitivity and resistance to fogging by pressure, and a printing process employing the planographic printing plate material. As a means thereof, a planographic printing plate material of on-press development type is used which comprises a support and provided thereon, a hydrophilic layer and a thermosensitive image formation layer, wherein the thermosensitive image formation layer contains heat fusible particles in an amount of not less than 10% by weight based on the total solid content of the thermosensitive image formation layer, the heat fusible particles comprising a heat melting compound having a melting point of from 60 to 100° C. and a heat softening compound having a softening point of from 70 to 150° C.

    Abstract translation: 本发明提供了一种平板印刷版材料，其具有在印刷机上的显影性能，印刷耐久性，敏感性和耐压雾性，以及采用平版印刷版材料的印刷方法。 作为其一种方法，使用印刷机显影型的平版印刷版材料，其包含支撑体并在其上提供亲水层和热敏图像形成层，其中热敏图像形成层包含一定量的热熔性颗粒 不少于10重量％，基于热敏图像形成层的总固体含量，热熔颗粒包含熔点为60-100℃的热熔融化合物和具有软化点的热软化化合物 为70〜150℃

    Curable composition and image forming material containing the same
    200.
    发明授权
    Curable composition and image forming material containing the same 失效
    可固化组合物和含有它的成像材料

    公开(公告)号：US07381517B2

    公开(公告)日：2008-06-03

    申请号：US11075768

    申请日：2005-03-10

    Applicant: Kazuhiro Fujimaki

    Inventor： Kazuhiro Fujimaki

    IPC: G03F7/00 ,  G03F7/004 ,  G03F7/028

    CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  B41M5/368 ,  B41M5/465 ,  C08F220/58 ,  C08F290/062 ,  Y10S430/114 ,  Y10S430/145

    Abstract: A curable composition comprising: (A) an infrared absorber which is a cyanine dye having a structure in which hetero rings are bonded to each other via a methine chain and which has at least one substituent having a structure selected from the group consisting of an amide bond, a urethane bond, a urea bond and a sulfonamide bond on at least one of aromatic rings at both ends, nitrogen atoms present on the hetero rings at both ends and the methine chain; (B) at least one of a radical generator and an acid generator; and (C) at least one of a radical polymerizable compound and an acid crosslinking agent.

    Abstract translation: 一种可固化组合物，其包含：（A）红外吸收剂，其是具有杂环通过次甲基键彼此键合的结构的花青染料，并且具有至少一个具有选自下组的结构的取代基：酰胺 键，氨基键，脲键和磺酰胺键在两端的芳环中的至少一个上，存在于两端杂环上的氮原子和次甲基链; （B）自由基发生剂和酸发生剂中的至少一种; 和（C）自由基聚合性化合物和酸交联剂中的至少一种。

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