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    Photopolymerizable composition
    61.
    发明授权
    Photopolymerizable composition 有权
    可光聚合组合物

    公开(公告)号：US07108952B2

    公开(公告)日：2006-09-19

    申请号：US10376257

    申请日：2003-03-03

    申请人： Atsushi Sugasaki ,  Kazuto Kunita

    发明人： Atsushi Sugasaki ,  Kazuto Kunita

    IPC分类号： G03F7/04

    CPC分类号： G03F7/0388 ,  B33Y70/00 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41M5/46

    摘要： A photopolymerizable composition comprising a polymer having a radical polymerizable group and a unit represented by the following formula (I): wherein Q1 represents a cyano group or COX2; X1 and X2 each independently represent —R— or a halogen atom, R represents a hetero atom; Ra and Rb each independently represent a hydrogen atom, a halogen atom, a cyano group or an organic residual group; X1 and X2 may be taken together to form a cyclic structure; Ra and Rb may be taken together to form a cyclic structure; and X1 and Ra or Rb may be taken together to form a cyclic structure.

    摘要翻译： 一种可光聚合组合物，其包含具有自由基聚合性基团的聚合物和由下式（I）表示的单元：其中Q 1表示氰基或COX 2; X 1和X 2各自独立地表示-R-或卤素原子，R表示杂原子; R a，R b和R b各自独立地表示氢原子，卤素原子，氰基或有机残基; X 1和X 2可以一起形成环状结构; R＆lt; a＆gt;和＆lt; b＆lt; b＆gt;可以一起形成环状结构; 并且X 1和R 2和R b可以一起形成环状结构。

    Planographic printing plate precursor
    62.
    发明授权
    Planographic printing plate precursor 失效
    平版印刷版前体

    公开(公告)号：US07081329B2

    公开(公告)日：2006-07-25

    申请号：US10671776

    申请日：2003-09-29

    申请人： Atsushi Sugasaki ,  Kazuto Kunita

    发明人： Atsushi Sugasaki ,  Kazuto Kunita

    IPC分类号： G03F7/038 ,  G03F7/095 ,  G03F7/033

    CPC分类号： B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  Y10S430/111 ,  Y10S430/145 ,  Y10S430/165

    摘要： A planographic printing plate precursor including: a support; and an image recording layer which is disposed on the support and contains a binder polymer, a polymerization initiator, a polymerizable compound, and an IR absorber. Upon exposure with a laser beam, an exposed portion of the image recording layer in the vicinity of the surface of the image recording layer is cured, and an exposed portion of the image recording layer in the vicinity of an interface between the image recording layer and the support is not cured. A developing rate of an unexposed portion of the image recording layer by an alkaline developer having a pH of 10 to 13.5 is preferably 100 nm/sec or more, and a permeation rate of the alkaline developer to an exposed portion of the image recording layer is preferably 100 nF/sec or less.

    摘要翻译： 平版印刷版原版，包括：支撑体; 以及设置在载体上并含有粘合剂聚合物，聚合引发剂，可聚合化合物和IR吸收剂的图像记录层。 在用激光束曝光时，图像记录层的表面附近的图像记录层的曝光部分被固化，并且图像记录层的暴露部分在图像记录层和 支撑没有治愈。 通过pH为10〜13.5的碱性显影剂的图像记录层的未曝光部分的显影速度优选为100nm / sec以上，碱性显影剂对图像记录层的曝光部分的渗透速率为 优选为100nF / sec以下。

    Ink for ink jet-recording curable through irradiation with a radioactive ray and method for preparing lithographic printing plates using the same
    64.
    发明申请
    Ink for ink jet-recording curable through irradiation with a radioactive ray and method for preparing lithographic printing plates using the same 有权
    用于通过放射线照射固化的喷墨记录用油墨及使用其制备平版印刷版的方法

    公开(公告)号：US20060139425A1

    公开(公告)日：2006-06-29

    申请号：US11289327

    申请日：2005-11-30

    申请人： Tomotaka Tsuchimura ,  Kazuto Kunita

    发明人： Tomotaka Tsuchimura ,  Kazuto Kunita

    IPC分类号： B41J2/17 ,  G01D11/00

    CPC分类号： C08G18/672 ,  B41C1/003 ,  C08G18/3206 ,  C08G59/68 ,  C08G59/686 ,  C09D11/101 ,  G03F7/027 ,  G03F7/029 ,  G03F7/031

    摘要： An ink jet-recording ink capable of being cured through the irradiation with a radioactive ray, in which the ink jet-recording ink comprises a coloring material, a polymerizable compound and a polymerization initiator system, wherein the polymerization initiator system comprises a polymerization initiator and at least one co-sensitizing agent selected from the group consisting of compounds represented by the foregoing general formulas (i) to (iv) and (vii) to (ix), as well as a method for preparing a lithographic printing plate comprises the steps of (1) A step for injecting an ink jet-recording ink as set forth in claim 1 on the surface of the substrate; and (2) A step for curing the ink by the irradiation of the substrate carrying the injected ink thereon with a radioactive ray to thus form an image of cured ink on the substrate. The ink is highly sensitive to a radioactive ray, permits the formation of a high quality image and has excellent storage stability. In addition, the method permits the formation of a high quality image excellent in the printing durability.

    摘要翻译： 一种能够通过用放射线照射固化的喷墨记录油墨，其中喷墨记录油墨包括着色材料，可聚合化合物和聚合引发剂体系，其中聚合引发剂体系包含聚合引发剂和 选自由上述通式（i）至（iv）和（vii）至（ix）表示的化合物组成的组中的至少一种共敏剂，以及制备平版印刷版的方法包括以下步骤 （1）如权利要求1所述的喷墨记录用油墨的注入工序， 和（2）通过用放射线照射携带注射的油墨的基材来固化油墨的步骤，从而在基材上形成固化油墨的图像。 油墨对放射线具有高度的敏感性，可以形成高质量的图像并具有优良的储存稳定性。 此外，该方法允许形成印刷耐久性优异的高质量图像。

    Radiation curable inkjet recording ink, and method of producing planographic printing plate using same, and ink composition, inkjet recording method, printed material, method of producing a planographic printing plate, and planographic printing plate
    65.
    发明申请
    Radiation curable inkjet recording ink, and method of producing planographic printing plate using same, and ink composition, inkjet recording method, printed material, method of producing a planographic printing plate, and planographic printing plate 审中-公开
    可辐射固化型喷墨记录油墨及使用其的平版印刷版的制造方法，油墨组合物，喷墨记录方法，印刷材料，平版印刷版的制造方法和平版印刷版

    公开(公告)号：US20060128823A1

    公开(公告)日：2006-06-15

    申请号：US11272367

    申请日：2005-11-14

    申请人： Tomotaka Tsuchimura ,  Kazuto Kunita

    发明人： Tomotaka Tsuchimura ,  Kazuto Kunita

    IPC分类号： B29C71/04

    CPC分类号： C09D11/328 ,  B41C1/1066 ,  C09D11/101

    摘要： The invention provides an inkjet recording ink which is curable by radiation irradiation containing a colorant, a polymerizable compound, and a polymerization initiation system, wherein the polymerization initiation system contains a sensitizing dye including one or more compounds selected from compounds represented by any one of formula (XIV) and formulae (XVI) to (XXVI) and a polymerization initiator; and a method of producing a planographic printing plate to obtain a hydrophobic image by ejecting the ink onto a hydrophilic support, and by irradiating radiation. Moreover, the invention provides an ink composition containing a sensitizing dye including a specific skeleton or a sensitizing dye represented by formula (1), a polymerizable compound, and a polymerization initiator; an inkjet recording method using the same; a printed material; a planographic printing plate; and a method of producing a planographic printing plate.

    摘要翻译： 本发明提供一种喷墨记录油墨，其通过包含着色剂，可聚合化合物和聚合引发体系的辐射照射可固化，其中聚合引发体系包含敏化染料，其包含一种或多种选自下列任何一种的化合物：化合物 （XIV）和式（XVI）至（XXVI）和聚合引发剂; 以及通过将油墨喷射到亲水性载体上并通过照射辐射来生产平版印刷版以获得疏水性图像的方法。 此外，本发明提供含有包含特定骨架的敏化染料或由式（1）表示的增感染料，可聚合化合物和聚合引发剂的油墨组合物; 使用该喷墨记录方法的喷墨记录方法; 印刷材料; 平版印刷版; 以及平版印刷版的制造方法。

    Image recording material
    67.
    发明申请
    Image recording material 审中-公开
    图像记录材料

    公开(公告)号：US20050142485A1

    公开(公告)日：2005-06-30

    申请号：US11020317

    申请日：2004-12-27

    申请人： Ippei Nakamura ,  Kazuto Kunita ,  Yusuke Hatanaka

    发明人： Ippei Nakamura ,  Kazuto Kunita ,  Yusuke Hatanaka

    IPC分类号： G03F7/11 ,  B41C1/10 ,  B41M5/36 ,  G03F7/00 ,  G03F7/033 ,  G03C1/76

    CPC分类号： B41C1/1016 ,  B41C2201/04 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  B41M5/368

    摘要： An infrared laser-sensitive positive type image recording material comprises a support; an alkali-developer-soluble first layer formed over the support; and a second layer formed over the first layer, the solubility of the second layer in alkali-developer being improved by exposure of the second layer to an infrared laser. The first layer comprises a polymer having a structural unit represented by formula (I): wherein R1 represents a hydrogen atom or a methyl group; R2 represents a hydrocarbon group having (n+1) valences and having an aliphatic ring structure having 3 to 30 carbon atoms; A represents an oxygen atom or —NR3— wherein R3 represents a hydrogen atom or a monovalent hydrocarbon group having 1 to 10 carbon atoms; and n is an integer of from 1 to 5.

    摘要翻译： 红外激光敏感型图像记录材料包括支撑体; 形成在载体上的碱显影剂溶解的第一层; 以及形成在第一层上的第二层，通过将第二层暴露于红外激光器，第二层在碱显影剂中的溶解度得到改善。 第一层包括具有由式（I）表示的结构单元的聚合物：其中R 1表示氢原子或甲基; R 2表示具有（n + 1）价并且具有3至30个碳原子的脂族环结构的烃基; A表示氧原子或-NR 3 - ，其中R 3表示氢原子或具有1至10个碳原子的一价烃基; n为1〜5的整数。

    Polymerizable composition
    68.
    发明授权
    Polymerizable composition 有权
    可聚合组合物

    公开(公告)号：US06902864B2

    公开(公告)日：2005-06-07

    申请号：US10669526

    申请日：2003-09-25

    申请人： Kazuto Kunita ,  Kazuhiro Fujimaki

    发明人： Kazuto Kunita ,  Kazuhiro Fujimaki

    IPC分类号： C08F290/08 ,  B41C1/10 ,  B41M5/46 ,  G03F7/033 ,  G03F7/038

    CPC分类号： B41M5/46 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  G03F7/033 ,  G03F7/0388

    摘要： A photo- or thermo-polymerizable composition including an alkali-soluble polymerizable polymer that contains a structure represented by the following general formula (I) on a side chain. In general formula (I), X represents a polymerizable group; A represents an alkali-soluble group; Q represents a hydrocarbon linking group or a hetero ring; Z1 and Z2 each independently represent a single bond or a hydrocarbon linking group; and P1 to P5 each independently represent a single bond, or a linking group constituted by a hydrogen atom, a nitrogen atom, an oxygen atom, a sulfur atom, and a carbonyl group (>C═O)

    摘要翻译： 一种含有在侧链上含有下述通式（I）表示的结构的碱溶性聚合性聚合物的光聚合性组合物。 在通式（I）中，X表示可聚合基团; A表示碱溶性基团; Q表示烃连接基或杂环; Z 1和Z 2各自独立地表示单键或烃连接基团; 和P 1至P 5各自独立地表示单键或由氢原子，氮原子，氧原子，硫原子和 羰基（> CO）

    Photosensitive composition
    69.
    发明授权
    Photosensitive composition 失效
    感光组合物

    公开(公告)号：US06878505B2

    公开(公告)日：2005-04-12

    申请号：US10155065

    申请日：2002-05-28

    申请人： Akinori Shibuya ,  Kazuto Kunita

    发明人： Akinori Shibuya ,  Kazuto Kunita

    IPC分类号： G03F7/029 ,  G03F7/031

    CPC分类号： G03F7/029 ,  Y10S430/107 ,  Y10S430/113 ,  Y10S430/117 ,  Y10S430/123 ,  Y10S430/127 ,  Y10S430/148

    摘要： A photosensitive composition comprising (i) a sensitizing dye represented by the following formula (I), (II) or (III) defined in the specification, (ii) a titanocene compound and (iii) a compound of undergoing a reaction with at least one of a radical and an acid to change at least one of its physical and chemical properties and maintaining the changed physical or chemical property, and a lithographic printing plate having a photosensitive layer comprising the photosensitive composition.

    摘要翻译： 一种光敏组合物，其包含（i）由说明书中定义的下式（I），（II）或（III）表示的敏化染料，（ii）二茂钛化合物和（iii）至少与 改变其物理和化学性质中的至少一种并保持改变的物理或化学性质的自由基和酸的一种，以及具有包含感光性组合物的感光层的平版印刷版。