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    Method of processing overcoated lithographic printing plate
    491.
    发明申请
    Method of processing overcoated lithographic printing plate 有权
    涂布平版印刷版的加工方法

    公开(公告)号：US20090246697A1

    公开(公告)日：2009-10-01

    申请号：US12056256

    申请日：2008-03-26

    Applicant: Gary Ganghui Teng

    Inventor： Gary Ganghui Teng

    IPC: G03F7/12

    CPC classification number: G03F7/26 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  G03F7/11 ,  G03F7/38

    Abstract: A method of processing an on-press developable lithographic printing plate involves the removal of overcoat by brushing or rubbing while in contact with water or an aqueous solution after imagewise exposure and before on-press development. The plate comprises a substrate, an on-press ink and/or fountain solution developable photosensitive layer, and a water soluble or dispersible overcoat. Preferably, the overcoat is incapable of being completely removed with ink and/or fountain solution on a lithographic press during roll up. Such a method allows the use of more durable overcoat for on-press developable plate.

    Abstract translation: 一种加工可印刷的平版印刷版的方法涉及通过在成像曝光后和在印刷前显影之前与水或水溶液接触时通过刷涂或摩擦来除去外涂层。 板包括基底，印刷油墨和/或润版液显影感光层，以及水溶性或可分散的外涂层。 优选地，在卷起期间，外涂层不能用油墨和/或润版液完全除去在平版印刷机上。 这种方法允许使用更耐用的外涂层用于印刷显影板。

    NEGATIVE-WORKING LITHOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD OF LITHOGRAPHIC PRINTING USING SAME
    492.
    发明申请
    NEGATIVE-WORKING LITHOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD OF LITHOGRAPHIC PRINTING USING SAME 审中-公开
    负面工作平版印刷机前驱体及使用其的平版印刷方法

    公开(公告)号：US20090246693A1

    公开(公告)日：2009-10-01

    申请号：US12413115

    申请日：2009-03-27

    Applicant: Takashi NAKAMURA ,  Norio Aoshima ,  Yu Iwai

    Inventor： Takashi NAKAMURA ,  Norio Aoshima ,  Yu Iwai

    IPC: G03F7/20 ,  G03F7/004

    CPC classification number: G03F7/033 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  G03F7/002 ,  G03F7/031 ,  G03F7/11 ,  G03F7/3035 ,  G03F7/322

    Abstract: A negative-working lithographic printing plate precursor is disclosed that can be developed on the press without going through a development processing step, and a method of lithographic printing is also disclosed that uses this negative-working lithographic printing plate precursor. Also disclosed are a negative-working lithographic printing plate precursor that can be developed by a water-soluble resin-containing aqueous solution and a method of lithographic printing that uses this negative-working lithographic printing plate precursor. A negative-working lithographic printing plate precursor is provided that exhibits an excellent fine line reproducibility in nonimage areas even when printing is performed using ultraviolet-curing ink (UV ink). Also provided is a negative-working lithographic printing plate precursor that exhibits an excellent combination of fine line reproducibility and printing durability and that resists the production of scum during on-press development. The negative-working lithographic printing plate precursor has a hydrophilic support and has thereon a photopolymerizable layer that contains a polymer compound that has the urea bond in the side chain position and a hydrophilic group. The method of lithographic printing uses this negative-working lithographic printing plate precursor.

    Abstract translation: 公开了一种负性平版印刷版原版，其可以在印刷机上显影而不经过显影处理步骤，并且还公开了使用该负性平版印刷版原版的平版印刷方法。 还公开了可以通过含水溶性树脂的水溶液显影的负性平版印刷版原版和使用该负性平版印刷版原版的平版印刷法。 即使在使用紫外线固化油墨（UV油墨）进行印刷的情况下，也提供了在非图像区域中表现出优异的细线再现性的负性平版印刷版原版。 还提供了一种负极平版印刷版原版，其显示细线再现性和印刷耐久性的优异组合，并且抵抗了印刷机中的浮渣的生成。 负性平版印刷版原版具有亲水性支持体，并且在其上具有包含在侧链位置具有尿素键的亲水基团的聚合物化合物的光聚合性层。 平版印刷方法使用这种负性平版印刷版原版。

    Method of on-press developing overcoated lithographic printing plate
    493.
    发明申请
    Method of on-press developing overcoated lithographic printing plate 有权
    印刷机涂布平版印刷版的方法

    公开(公告)号：US20090220891A1

    公开(公告)日：2009-09-03

    申请号：US12041657

    申请日：2008-03-03

    Applicant: Gary Ganghui Teng

    Inventor： Gary Ganghui Teng

    IPC: G03F7/12

    CPC classification number: G03F7/3035 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24

    Abstract: A method of processing an on-press developable lithographic printing plate involving the removal of overcoat after imagewise exposure and before on-press development is described. The plate comprises a substrate, an on-press ink and/or fountain solution developable photosensitive layer, and an overcoat. The laser imaged plate is stripped off the overcoat, and then under a white room light mounted on press and developed with ink and/or fountain solution. Here the plate is capable of hardening upon exposure to a laser, has limited white light stability before the removal of the overcoat, and has significantly improved white light stability after the removal of the overcoat.

    Abstract translation: 描述了在成像曝光之后和在印刷前显影之前处理涉及去除外涂层的可印刷的可印刷平版印刷版的方法。 板包括基底，印刷油墨和/或润版液可显影感光层和外涂层。 将激光成像板从外涂层剥离，然后在安装在压机上的白色室内照射并用油墨和/或润版液显影。 这里，该板能够在暴露于激光器时硬化，在除去外涂层之前具有有限的白光稳定性，并且在除去外涂层之后显着提高了白光稳定性。

    Image recording material and image formation process thereof
    494.
    发明授权
    Image recording material and image formation process thereof 失效
    图像记录材料及其图像形成过程

    公开(公告)号：US07579300B2

    公开(公告)日：2009-08-25

    申请号：US11438513

    申请日：2006-05-22

    Applicant: Takahiro Mori

    Inventor： Takahiro Mori

    IPC: B41M5/26

    CPC classification number: B41C1/1025 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  Y10S430/146

    Abstract: An object of the present invention is to provide an image recording material exhibiting an excellent exposure visualization property as well as an image formation process employing the image recording material, and further to provide not only a printing plate material exhibiting excellent on-press developability and printing durability, but also an image formation process employing the printing plate material, accompanied with an excellent exposure visualization property. Also disclosed is an image recording material possessing a support and provided thereon, a thermosensitive image formation layer, wherein the thermosensitive image formation layer contains thermoplastic spherical particles having an average particle diameter of 100-500 nm, and exhibits a structural color originated with the thermoplastic spherical particles.

    Abstract translation: 本发明的目的是提供一种具有优异的曝光可视性的图像记录材料以及采用图像记录材料的图像形成工艺，并且不仅提供显示出优异的印刷显影性和印刷的印版材料 耐久性，而且采用印版材料的图像形成方法，具有优异的曝光可视化特性。 还公开了一种具有支撑并设置在其上的热敏图像形成层的图像记录材料，其中热敏图像形成层包含平均粒径为100-500nm的热塑性球形颗粒，并且表现出由热塑性塑料产生的结构颜色 球形颗粒。

    PLANOGRAPHIC PRINTING PLATE MATERIAL, PLANOGRAPHIC PRINTING PLATE, PLANOGRAPHIC PRINTING PLATE PREPARING PROCESS AND PRINTING PROCESS EMPLOYING PLANOGRAPHIC PRINTING PLATE
    497.
    发明申请
    PLANOGRAPHIC PRINTING PLATE MATERIAL, PLANOGRAPHIC PRINTING PLATE, PLANOGRAPHIC PRINTING PLATE PREPARING PROCESS AND PRINTING PROCESS EMPLOYING PLANOGRAPHIC PRINTING PLATE 审中-公开
    平面印刷板材，平面印刷板，平面印刷板准备工艺和印刷工艺使用平面印刷板

    公开(公告)号：US20090110832A1

    公开(公告)日：2009-04-30

    申请号：US12091253

    申请日：2006-10-18

    Applicant: Takeshi Sampei

    Inventor： Takeshi Sampei

    IPC: B05D5/00 ,  G03F7/20

    CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/10 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  C09D11/101

    Abstract: The present invention provides an intermediate transfer member having higher transferability and higher cleaning properties and durability, an apparatus for producing an intermediate transfer member which does not require the provision of any large equipment such as vacuum equipment, and an image forming apparatus comprising the intermediate transfer member. The intermediate transfer member contains a support and, provided on the support, a first inorganic compound layer containing carbon atoms and a second inorganic compound layer as a surface layer, the second inorganic compound layer not containing any carbon atom or containing carbon atoms in a smaller amount than the carbon atoms in the first inorganic compound layer.

    Abstract translation: 本发明提供了具有较高转印性和较高清洁性能和耐久性的中间转印部件，一种不需要设置诸如真空设备的大型设备的中间转印部件的制造装置，以及包括中间转印 会员。 中间转印部件含有载体，在载体上设置有含有碳原子的第一无机化合物层和第二无机化合物层作为表面层，第二无机化合物层不含有碳原子或碳原子较小的第二无机化合物层 比第一无机化合物层中的碳原子数量多。

    PLANOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD OF PRODUCING A COPOLYMER USED THEREIN
    499.
    发明申请
    PLANOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD OF PRODUCING A COPOLYMER USED THEREIN 有权
    平版印刷机前驱体及其使用的共聚物的制备方法

    公开(公告)号：US20090087787A1

    公开(公告)日：2009-04-02

    申请号：US12233988

    申请日：2008-09-19

    Applicant: Toyohisa OYA ,  Shigefumi Kanchiku ,  Keisuke Arimura

    Inventor： Toyohisa OYA ,  Shigefumi Kanchiku ,  Keisuke Arimura

    IPC: G03F7/004 ,  C08F222/02

    CPC classification number: B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  C08F8/44 ,  C08F220/06 ,  C08F220/26 ,  C08F220/56 ,  C08F220/02

    Abstract: A planographic printing plate precursor having an intermediate layer containing a copolymer containing structural units represented by Formulae (1), (2) and (3) below, and a image forming layer, in this order on a support, wherein R1, R2 and R3 each represent a hydrogen atom, a substituent having from 1 to 30 carbon atoms, or a halogen atom, L1 represents a single bond or a (n+1)-valent connecting group, n represents an integer of from 0 to 10, L2 represents a single bond or a (m+1)-valent connecting group, X represents a carboxylate ion, M represents a counter cation necessary for neutralization of charge, m represents an integer of from 1 to 10, and Y represents a substituent having from 0 to 30 carbon atoms, provided that Y does not represent a carboxy group and does not represent the same constituent as (XM).

    Abstract translation: 一种平版印刷版原版，其具有含有含有下述式（1），（2）和（3）表示的结构单元的共聚物的中间层和依次在载体上的成像层，其中R1，R2和R3 各自表示氢原子，碳原子数1〜30的取代基或卤素原子，L1表示单键或（n + 1）价连接基，n表示0〜10的整数，L 2表示 单键或（m + 1）价连接基团，X表示羧酸根离子，M表示中和电荷所需的抗衡阳离子，m表示1〜10的整数，Y表示0以上的取代基 30个碳原子，条件是Y不表示羧基并且不表示与（XM）相同的成分。

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