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    Polymerizable composition
    485.
    发明申请
    Polymerizable composition 有权
    可聚合组合物

    公开(公告)号：US20040068026A1

    公开(公告)日：2004-04-08

    申请号：US10669526

    申请日：2003-09-25

    Applicant: FUJI PHOTO FILM CO., LTD.

    Inventor： Kazuto Kunita ,  Kazuhiro Fujimaki

    IPC: C08J003/28

    CPC classification number: 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

    Abstract: 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 (>CnullO). 1

    Abstract translation: 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（> C = O）构成的连接基团。

    Photosensitive composition
    486.
    发明申请
    Photosensitive composition 有权
    感光组合物

    公开(公告)号：US20040063034A1

    公开(公告)日：2004-04-01

    申请号：US10669696

    申请日：2003-09-25

    Applicant: FUJI PHOTO FILM CO., LTD.

    Inventor： Takahiro Goto

    IPC: G03F007/038

    CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2201/04 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  Y10S430/165

    Abstract: The present invention provides an infrared photosensitive composition including a binder polymer (A), a polymerizable compound (B), an infrared absorber (C), and a compound (D) which can generate radicals by the action of light or heat, wherein an acid value of a film produced from the composition is from 0.15 mmol/g to 0.8 mmol/g. The invention also provides a planographic printing plate precursor including a substrate having disposed thereon a recording layer that contains the infrared photosensitive composition.

    Abstract translation: 本发明提供一种红外光敏组合物，其包含可通过光或热的作用产生自由基的粘合剂聚合物（A），可聚合化合物（B），红外吸收剂（C）和化合物（D），其中 由组合物制备的膜的酸值为0.15mmol / g至0.8mmol / g。 本发明还提供一种平版印刷版原版，其包括其上设置有含有红外光敏组合物的记录层的基材。

    Presensitized plate
    487.
    发明申请
    Presensitized plate 审中-公开
    致敏板

    公开(公告)号：US20040063033A1

    公开(公告)日：2004-04-01

    申请号：US10662329

    申请日：2003-09-16

    Applicant: FUJI PHOTO FILM CO., LTD.

    Inventor： Hisashi Hotta

    IPC: G03F007/09

    CPC classification number: B41N3/03 ,  B41C1/1016 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/14 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  B41N3/032 ,  B41N3/034 ,  B41N3/036 ,  B41N3/038 ,  B41N3/04

    Abstract: A presensitized plate which comprises an aluminum support having a grain shape in a structure in which grained structures having specified average wavelength (average aperture diameters) are superimposed, a hydrophilic layer whose thermal conductivity falls within a predetermined range and which is formed on the aluminum support, and an image recording layer of thermal positive type formed on the hydrophilic layer, exhibits a high sensitivity, has a long press life when processed into a lithographic printing plate, and is resistant to scum in the non-image area.

    Abstract translation: 一种预定板，其特征在于，具有在具有特定平均波长（平均孔径）的粒状结构的结构中具有晶粒形状的铝支撑体，热传导率落在规定范围内并形成在铝支架上的亲水层 和在亲水层上形成的热正型图像记录层，显示出高灵敏度，在加工成平版印刷版时具有长的印刷寿命，并且在非图像区域中耐浮渣。

    Printing plate precursor and printing method
    488.
    发明申请
    Printing plate precursor and printing method 审中-公开
    印版前体和印刷方法

    公开(公告)号：US20040055490A1

    公开(公告)日：2004-03-25

    申请号：US10655103

    申请日：2003-09-03

    Applicant: KONICA CORPORATION

    Inventor： Takeshi Sampei

    IPC: B41N001/08 ,  B41C001/10

    CPC classification number: B41N3/03 ,  B41C1/1025 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  B41N1/083 ,  B41N3/034 ,  B41N3/038

    Abstract: Disclosed is a printing plate precursor comprising an aluminum support having been subjected to surface roughening treatment and then to anodizing treatment, and provided thereon, a component layer comprising an image formation layer containing heat melting particles or heat fusible particles, the support satisfying the following conditions (a) and (b): (a) a surface of the support contains a double structure with a waviness and small pits in the waviness; and (b) d1 is from 0.1 to 3 nullm, and a ratio h1/d1 is not more than 0.4, wherein d1 (nullm) represents an average aperture diameter of the small pits, and h1 (nullm) represents an average depth of the small pits.

    Abstract translation: 公开了一种印版前体，其包括已经经过表面粗糙化处理然后进行阳极氧化处理的铝载体，并且在其上提供包含含有热熔颗粒或热熔颗粒的图像形成层的组分层，所述载体满足以下条件 （a）和（b）：（a）支撑体的表面包含波纹和波纹的小凹坑的双重结构; 和（b）d1为0.1〜3μm，比例h1 / d1为0.4以下，d1（mum）表示小坑的平均孔径，h1（mum）表示平均深度 小坑

    Substrate improvements for thermally imageable composition and methods of preparation
    489.
    发明授权
    Substrate improvements for thermally imageable composition and methods of preparation 失效
    可热成像组合物的基材改进和制备方法

    公开(公告)号：US06692890B2

    公开(公告)日：2004-02-17

    申请号：US09826315

    申请日：2001-04-04

    Applicant: Jen-Chi Huang ,  Xing-Fu Zhong ,  S. Peter Pappas ,  Shashikant Saraiya

    Inventor： Jen-Chi Huang ,  Xing-Fu Zhong ,  S. Peter Pappas ,  Shashikant Saraiya

    IPC: G03F700

    CPC classification number: B41C1/1025 ,  B41C2201/04 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/10 ,  B41C2210/24 ,  B41C2210/262 ,  B41N3/03 ,  B41N3/038

    Abstract: The present invention includes a radiation-imageable element for lithographic printing having a hydrophilic anodized aluminum base with a surface having pores and a image-forming layer having polymer particles coated on the aluminum base. The ratio of the average pore diameter to the average particle diameter is from 0.4:1 to 10:1. The present invention further includes a method of producing the imaged element. The method includes the steps of imagewise exposing the radiation-imageable element to radiation to produce exposed and unexposed regions and contacting the imagewise exposed radiation-imageable element and a developer to remove the exposed or the unexposed regions.

    Abstract translation: 本发明包括用于平版印刷的可辐射成像元件，其具有具有孔的表面的亲水阳极化铝基底和具有涂覆在铝基底上的聚合物颗粒的图像形成层。 平均孔径与平均粒径之比为0.4:1〜10:1。 本发明还包括一种制造成像元件的方法。 该方法包括以下步骤：将可辐射成像元件成像曝光到辐射以产生曝光和未曝光区域，并使图像曝光的可辐射成像元件和显影剂接触以去除曝光或未曝光区域。

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