Photosensitive printing plate
    11.
    发明授权
    Photosensitive printing plate 失效
    感光印版

    公开(公告)号:US5807659A

    公开(公告)日:1998-09-15

    申请号:US978876

    申请日:1997-11-26

    CPC classification number: B41N3/08 G03F7/0751 G03F7/027

    Abstract: A negative photosensitive lithographic printing plate comprising an aluminum or organic polymer support having a surface roughness Ra of 0.25 to 0.60 .mu.m and having provided thereon a photopolymerizable photosensitive layer comprising a polymerizable monomer, a photopolymerization initiator and a sensitizer having an absorbing wavelength of 400 to 1,000 nm, wherein the support has a functional group on its surface at the side of the photosensitive layer, and wherein the functional group has an unsaturated bond which can undergo a radical addition reaction and an Si atom which covalently bonds to an aluminum atom, an Si atom, or a carbon atom in the support via an oxygen atom.

    Abstract translation: 一种负型感光性平版印刷版,其包含表面粗糙度Ra为0.25〜0.60μm的铝或有机聚合物载体,并且在其上提供了包含可聚合单体,光聚合引发剂和吸光度为400〜 1000nm,其中所述载体在所述感光层一侧的表面具有官能团,并且其中所述官能团具有可进行自由基加成反应的不饱和键和与铝原子共价结合的Si原子, Si原子或载体中的碳原子通过氧原子。

    RELIEF PRINTING PLATE PRECURSOR FOR LASER ENGRAVING AND PROCESS FOR PRODUCING SAME, AND RELIEF PRINTING PLATE AND PROCESS FOR MAKING SAME
    12.
    发明申请
    RELIEF PRINTING PLATE PRECURSOR FOR LASER ENGRAVING AND PROCESS FOR PRODUCING SAME, AND RELIEF PRINTING PLATE AND PROCESS FOR MAKING SAME 审中-公开
    用于激光雕刻的缓冲印刷前驱板及其制造方法,以及可靠印刷板及其制造方法

    公开(公告)号:US20120210894A1

    公开(公告)日:2012-08-23

    申请号:US13402046

    申请日:2012-02-22

    Inventor: Hiroyuki Nagase

    CPC classification number: B41N1/12 B41C1/05 B41N1/22 Y10T428/24942

    Abstract: A relief printing plate precursor for laser engraving that comprises a photocured layer, and a thermally cured layer, on a support in this order, the photocured layer being a layer obtained by photocuring a layer comprising (Component A) an ethylenically unsaturated compound, (Component B) a photopolymerization initiator, and (Component C) particles, and the photocured layer and the thermally cured layer satisfying the relation of following Formula (1). (Elastic modulus of the photocured layer)

    Abstract translation: 一种用于激光雕刻的浮雕印版前体,其包括光固化层和热固化层,其依次是载体上,光固化层是通过光固化包含(组分A)烯键式不饱和化合物的层(组分 B)光聚合引发剂和(组分C)颗粒,光固化层和热固化层满足下式(1)的关系。 (光固化层的弹性模量)(热固化层的弹性模量)(1)

    Method for forming images
    13.
    发明授权
    Method for forming images 失效
    图像形成方法

    公开(公告)号:US07125648B2

    公开(公告)日:2006-10-24

    申请号:US11011084

    申请日:2004-12-15

    Inventor: Hiroyuki Nagase

    CPC classification number: G03F7/322

    Abstract: The present invention provides a method for forming images comprising the steps of imagewise exposing a negative-working image-forming material which comprises a substrate provided thereon with an image-recording layer comprising a photopolymerization initiator system sensitive to light rays whose wavelength falls within the visible to ultraviolet ranges, a polymerizable compound carrying at least one ethylenically unsaturated group and a binder polymer and then developing the imagewise exposed image-forming material with a developer which contains at least one carbonate, at least one hydrogen carbonate and at least one alkali silicate and which has a pH value ranging from 9 to 13.0, wherein the ratio of the total molar number a of the carbonate and the hydrogen carbonate to the molar number b of the SiO2 component present in the alkali silicate: a/b ranges from 1:0.3 to 1:2 and the total molar number of these components: a+b ranges from 0.1 to 2 mole/L. The present invention provides a stable processing method even when an image-forming material having a narrow latitude (small discrimination) in developing is utilized.

    Abstract translation: 本发明提供一种形成图像的方法,包括以下步骤:成像曝光负片成像材料的步骤,该负片成像材料包括其上设置有基底的基底,该图像记录层包括对波长落入可见光的光线敏感的光聚合引发剂体系 携带至少一种烯属不饱和基团和粘合剂聚合物的可聚合化合物,然后用含有至少一种碳酸酯,至少一种碳酸氢盐和至少一种碱金属硅酸盐的显影剂显影成像曝光的成像材料,以及 其pH值为9至13.0,其中碱金属硅酸盐中存在的碳酸酯和碳酸氢盐的总摩尔数a与SiO 2组分摩尔数b的比率: a / b为1:0.3〜1:2,这些成分的总摩尔数a + b为0.1〜2摩尔/升。 本发明即使在显影中具有窄纬度(小的辨别)的图像形成材料的情况下也能提供稳定的处理方法。

    Authentication apparatus, electronic driver's license, and authentication system
    14.
    发明申请
    Authentication apparatus, electronic driver's license, and authentication system 审中-公开
    认证设备,电子驾驶执照和认证系统

    公开(公告)号:US20060041513A1

    公开(公告)日:2006-02-23

    申请号:US10537567

    申请日:2003-12-03

    CPC classification number: B60R25/04 B60R25/24

    Abstract: Herein disclosed is an authenticating apparatus, comprising: an in-vehicle communicating unit of communicating with an electric license card storing license card information including a driver's identification information; an authenticating unit of authenticating said license card information; and an activating unit of activating at least one of operations of a vehicle, in which the in-vehicle communicating unit obtains the license card information and activating information of activating at least one of functions equipped on the vehicle from said electric license card, and the activating unit activates functions designated by the activating information, when the authenticating unit correctly authenticates said license card information.

    Abstract translation: 这里公开了一种认证装置,包括:车载通信单元,与存储包括驾驶员识别信息的许可证信息的电子许可证卡通信; 验证所述许可证信息的认证单元; 以及激活单元,其激活车辆的操作中的至少一个,其中所述车载通信单元从所述电牌照卡获得许可卡信息和激活装备在所述车辆上的功能中的至少一个的激活信息, 当认证单元正确地认证所述许可证信息时,激活单元激活由激活信息指定的功能。

    Developer for photopolymerizable presensitized plate for use in making lithographic printing plate
    15.
    发明申请
    Developer for photopolymerizable presensitized plate for use in making lithographic printing plate 审中-公开
    用于制造平版印刷版的可光聚合预敏板的显影剂

    公开(公告)号:US20050089804A1

    公开(公告)日:2005-04-28

    申请号:US10622493

    申请日:2003-07-21

    CPC classification number: G03F7/322 G03F7/027

    Abstract: A developer for a photopolymerizable presensitized plate for use in making a lithographic printing plate characterized in that it comprises an alkali silicate and a nonionic compound represented by the following general formula (I), it has a molar ratio: SiO2/M2O (wherein M represents an alkali metal or an ammonium group) ranging from 0.75 to 4.0, a pH value ranging from 11.5 to 12.8 and a conductivity ranging from 3 to 30 mS/cm: A-W  (I) wherein A represents a hydrophobic organic group whose logP as determined for A-H is not less than 1.5 and W represents a nonionic hydrophilic organic group whose logP as determined for W-H is less than 1.0. The developers according to the present invention can prevent scumming during printing and simultaneously attain sufficient printing durability without impairment of image-forming performance, and the developer can dissolve or disperse stably for a long period of time the compounds which are not soluble in the developer, and therefore the running performance of the developer can be excellent and stabilized.

    Abstract translation: 一种用于制备平版印刷版的可光聚合预敏板的显影剂,其特征在于其包含碱性硅酸盐和由以下通式(I)表示的非离子化合物,其摩尔比为SiO 2 (其中M表示碱金属或铵基)为0.75〜4.0,pH值为11.5〜12.8,导电率为3〜30mS / cm :<?in-line-formula description =“In-line Formulas”end =“lead”?> AW(I)<?in-line-formula description =“In-line formula”end =“tail”?>其中 A表示疏水性有机基团,其对于AH测定的logP不小于1.5,W表示其WH测定的logP小于1.0的非离子亲水性有机基团。 根据本发明的显影剂可以防止印刷期间的浮渣并同时获得足够的印刷耐久性而不损害图像形成性能,并且显影剂可以长时间稳定地溶解或分散不溶于显影剂的化合物, 因此显影剂的运行性能可以优异且稳定。

    Negative-working photosensitive material
    16.
    发明授权
    Negative-working photosensitive material 失效
    负性感光材料

    公开(公告)号:US5998095A

    公开(公告)日:1999-12-07

    申请号:US131701

    申请日:1998-08-10

    Inventor: Hiroyuki Nagase

    CPC classification number: G03F7/092

    Abstract: A negative-working photosensitive material having formed on a support a photopolymerizable layer containing an addition polymerizable compound having at least one ethylenically unsaturated double bond, a photopolymerization initiator, and a high molecular weight binder and also having formed on the layer a protective layer containing a water-soluble vinyl polymer and a polymer which does not have a compatibility with polyvinyl alcohol and is water soluble in itself.The protective layer has a practically sufficient adhesive property to the photopolymerizable layer and the photosensitive layer has a high sensitivity to an Ar.sup.+ laser and a TAG-SHG laser and is suitably used as a photosensitive lithographic printing plate.

    Abstract translation: 在载体上形成含有具有至少一个烯键式不饱和双键的加聚性化合物,光聚合引发剂和高分子量粘合剂的可光聚合层的负性感光材料,并且还在该层上形成了含有 水溶性乙烯基聚合物和与聚乙烯醇不相容并且本身是水溶性的聚合物。 保护层对于可光聚合层具有实际上足够的粘合性,并且感光层对Ar +激光和TAG-SHG激光具有高灵敏度,并且适合用作感光性平版印刷版。

    Method for preparation of lithographic printing plate and lithographic printing plate precursor
    17.
    发明申请
    Method for preparation of lithographic printing plate and lithographic printing plate precursor 审中-公开
    平版印刷版和平版印刷版前体的制备方法

    公开(公告)号:US20070207411A1

    公开(公告)日:2007-09-06

    申请号:US11711608

    申请日:2007-02-28

    Inventor: Hiroyuki Nagase

    Abstract: A method for preparing a lithographic printing plate comprising: exposing a lithographic printing plate precursor comprising: a support having a hydrophilic surface; a photosensitive layer containing a phthalocyanine pigment covered with a polymer having a group represented by the formula (I) or (II) as defined herein in its side chain and a hydrophobic binder polymer having an acid value of 0.3 meq/g or less; and a protective layer provided in this order; and removing the protective layer and an unexposed area of the photosensitive layer in a presence of a developer having pH of from 2 to 10 in an automatic processor equipped with a rubbing member.

    Abstract translation: 一种制备平版印刷版的方法,包括:曝光平版印刷版原版,其包括:具有亲水表面的载体; 含有由其侧链如本文所定义的式(I)或(II)表示的基团的聚合物覆盖的酞菁颜料和酸值为0.3meq / g以下的疏水性粘合剂聚合物的感光层; 和按此顺序提供的保护层; 在配有摩擦部件的自动处理机中,在pH为2〜10的显影剂的存在下,除去感光层的保护层和未曝光区域。

    Method for forming images
    18.
    发明授权
    Method for forming images 有权
    图像形成方法

    公开(公告)号:US07115352B2

    公开(公告)日:2006-10-03

    申请号:US10973918

    申请日:2004-10-27

    Inventor: Hiroyuki Nagase

    Abstract: The present invention relates to a method for forming images which comprises imagewise exposing a photopolymerizable image-forming material comprising a substrate provided thereon with an image-recording layer which comprises a specific photopolymerization initiator system, a polymerizable compound carrying at least one ethylenically unsaturated group and a binder polymer and then developing the imagewise exposed material with a developer containing at least one carbonate and at least one hydrogen carbonate and a specific surfactant in an amount ranging from 1.0 to 10% by weight, and having a specific pH and a specific electrical conductivity. The image-forming method permits the achievement of a sufficient developing ability even at a relatively low pH at which the image-forming material is not damaged so much and the preparation of a printing plate having good printing durability.

    Abstract translation: 本发明涉及一种形成图像的方法,该方法包括成像曝光可光聚合成像材料,其中所述可光聚合成像材料包括其上设置有基材的基板,所述图像记录层包含特定光聚合引发剂体系,携带至少一个烯键式不饱和基团的可聚合化合物和 粘合剂聚合物,然后用含有至少一种碳酸酯和至少一种碳酸氢盐和特定表面活性剂的显影剂显影成像曝光的材料,其量为1.0至10重量%,并且具有特定的pH和比电导率 。 图像形成方法即使在成像材料没有被损坏太多的相对低的pH下也能够获得足够的显影能力,并且制备具有良好印刷耐久性的印刷版。

    Image-forming method and developer
    19.
    发明申请
    Image-forming method and developer 有权
    图像形成方法和开发者

    公开(公告)号:US20050026091A1

    公开(公告)日:2005-02-03

    申请号:US10899123

    申请日:2004-07-27

    Inventor: Hiroyuki Nagase

    Abstract: An image-forming member excellent in the developing ability and printing durability can be obtained and images can be formed without being accompanied by any accumulation of scum in a developing bath used, by developing an image-forming material, in particular, a negative-working image-forming material which comprises a substrate provided thereon with an image-recording layer comprising an infrared light absorber, a polymerization initiator, an ethylenically unsaturated bond-containing monomer and a binder polymer, using a developer which comprises at least one carbonate and at least one hydrogen carbonate, and at least one surfactant selected from the group consisting of nonionic aromatic ether type surfactants represented by the following general formula (1): X—Y—O-(A)n-(B)m-H (wherein X represents an aromatic group; Y represents a single bond or an alkylene group having 1 to 10 carbon atoms; A and B represent groups different from one another and each represents either —CH2CH2O— or —CH2CH(CH3)O—; m and n are 0 or an integer ranging from 1 to 100, respectively, provided that n and m cannot simultaneously represent 0 and that when either n or m is 0, n and m cannot represent 1) and anionic surfactants in an amount ranging from 1.0 to 10% by weight; and which has a pH value ranging from 8.5 to 11.5 and an electrical conductivity x falling within the range: 30

    Abstract translation: 可以获得显影性能和印刷耐久性优异的成像构件,并且通过显影图像形成材料,特别是负面工作的图像形成材料,可以形成图像,而不伴随所使用的显影浴中的浮渣积累 图像形成材料,其包括其上设置有包含红外光吸收剂,聚合引发剂,含烯属不饱和键的单体和粘合剂聚合物的图像记录层的基材,使用包含至少一种碳酸酯和至少 一种碳酸氢盐和至少一种选自由以下通式(1)表示的非离子芳族醚型表面活性剂的表面活性剂:XYO-(A)n-(B)mH(其中X表示芳族基; Y 表示单键或碳原子数1〜10的亚烷基; A和B表示彼此不同的基团,各自表示-CH 2 CH 2 O-或 -CH 2 CH(CH 3)O-; m和n分别为0或1至100的整数,条件是n和m不能同时表示0,当n或m为0时,n和m不能表示1)和阴离子表面活性剂,其量为 1.0〜10重量% pH值范围为8.5〜11.5,导电率x在30

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