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    Process for the preparation of a heat mode recording element
    1.
    发明授权
    Process for the preparation of a heat mode recording element 失效
    制备加热模式记录元件的方法

    公开(公告)号：US6162493A

    公开(公告)日：2000-12-19

    申请号：US197641

    申请日：1998-11-23

    申请人： Luc Leenders ,  Eddie Daems ,  Hieronymus Andriessen

    发明人： Luc Leenders ,  Eddie Daems ,  Hieronymus Andriessen

    IPC分类号： G11B7/243 ,  G11B7/26 ,  B41M3/12 ,  B05D5/06

    CPC分类号： G11B7/2575 ,  G11B7/243 ,  G11B7/2542 ,  G11B7/26 ,  G11B2007/24314

    摘要： A process is disclosed for the preparation of a heat mode recording element of the DRAW type (Direct Read After Write), said process comprising the following steps:(A) providing a material having following layer arrangement, in order:(1) a transparent support optionally subbed,(2) a thin metal layer coated from an aqueous medium containing metal particles,(3) a coated single top layer curable by radiation,(B) radiation curing said coated single top layer (3).In the preferred embodiment of the present invention the metal layer is a bismuth layer.

    摘要翻译： 公开了一种用于制备DRAW类型的加热模式记录元件（+ E，uns D + EE-direct + E，uns R + EE ead + E，uns A + EE fter + E，uns W + EE rite ），所述方法包括以下步骤：（A）提供具有以下层布置的材料，其顺序为：（1）任选地分层的透明支撑体，（2）由含有金属颗粒的水性介质涂覆的薄金属层，（3 ）通过辐射固化的涂覆的单层顶层，（B）辐射固化所述涂覆的单层顶层（3）。 在本发明的优选实施例中，金属层是铋层。

    Thin metal recording layer coated from aqueous medium
    2.
    发明授权
    Thin metal recording layer coated from aqueous medium 失效
    从水性介质涂覆的薄金属记录层

    公开(公告)号：US6132927A

    公开(公告)日：2000-10-17

    申请号：US58864

    申请日：1998-04-13

    申请人： Eddie Daems ,  Hieronymus Andriessen ,  Luc Leenders ,  Steven Lezy

    发明人： Eddie Daems ,  Hieronymus Andriessen ,  Luc Leenders ,  Steven Lezy

    IPC分类号： B41M5/24 ,  B41M5/26 ,  C23C26/00 ,  G11B7/243 ,  G11B7/26 ,  G03C1/76

    CPC分类号： G11B7/251 ,  B41M5/24 ,  B41M5/26 ,  C23C26/00 ,  G11B7/243 ,  G11B7/256 ,  G11B7/2572 ,  G11B7/26 ,  G11B2007/24314

    摘要： A process was disclosed for the preparation of a heat mode recording element comprising a transparent support and a thin metal recording layer, characterized in that said thin metal layer was formed by the following steps: (1) preparing a solution containing metal ions and preferably a binder, (2) reducing said metal ions by a reducing agent, (3) coating said aqueous medium on said transparent support, optionally after removal of superfluous salts.The process disclosed is less complicated and more economic than previously known methods for applying a thin metal recording film.

    摘要翻译： 公开了一种用于制备包括透明支撑体和薄金属记录层的热模式记录元件的方法，其特征在于，所述薄金属层通过以下步骤形成：（1）制备含有金属离子的溶液，优选 粘合剂，（2）还原剂还原所述金属离子，（3）任选地在除去多余的盐之后，在所述透明载体上涂覆所述水性介质。 所公开的方法比用于应用薄金属记录膜的先前已知的方法更不复杂和更经济。

    NEGATIVE WORKING, HEAT SENSITIVE LITHOGRAPHIC PRINTING PLATE PRECURSOR
    8.
    发明申请
    NEGATIVE WORKING, HEAT SENSITIVE LITHOGRAPHIC PRINTING PLATE PRECURSOR 有权
    负极工作，感光感光印刷机

    公开(公告)号：US20090258314A1

    公开(公告)日：2009-10-15

    申请号：US12300805

    申请日：2007-05-22

    申请人： Hieronymus Andriessen ,  Steven Lezy ,  Hubertus Van Aert ,  Joan Vermeersch

    发明人： Hieronymus Andriessen ,  Steven Lezy ,  Hubertus Van Aert ,  Joan Vermeersch

    IPC分类号： G03F7/004 ,  G03F7/20 ,  B41F1/18

    CPC分类号： B41C1/1025 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  Y10S430/145

    摘要： A heat-sensitive negative-working lithographic printing plate precursor include a support having a hydrophilic surface or which is provided with a hydrophilic layer and a coating provided thereon, the coating including an image-recording layer which includes hydrophobic thermoplastic polymer particles, a binder, and an infrared absorbing dye; wherein the hydrophobic thermoplastic polymer particles have an average particle diameter, measured by Photon Correlation Spectroscopy, of more than 10 nm and less than 40 nm; the amount of the IR-dye, without taking into account an optional counter ion, is more than 0.80 mg per m2 of the total surface of the thermoplastic polymer particles, measured by Hydrodynamic Fraction; and—the amount of hydrophobic thermoplastic polymer particles relative to the total weight of the ingredients of the imaging layer is at least 60-%.

    摘要翻译： 热敏负性平版印刷版原版包括具有亲水性表面的或具有亲水层的涂层和设置在其上的涂层的涂层，该涂层包括图像记录层，该图像记录层包括疏水性热塑性聚合物颗粒，粘合剂， 和红外吸收染料; 其中所述疏水热塑性聚合物颗粒具有通过光子相关光谱测量的平均粒径大于10nm且小于40nm; 通过流体力学分数测量，不考虑任选的抗衡离子的IR染料的量大于0.80mg / m 2热塑性聚合物颗粒的总表面; 和 - 相对于成像层的成分的总重量，疏水性热塑性聚合物颗粒的量为至少60％。

    METHOD FOR MAKING A LITHOGRAPHIC PRINTING PLATE
    9.
    发明申请
    METHOD FOR MAKING A LITHOGRAPHIC PRINTING PLATE 有权
    制作平版印刷版的方法

    公开(公告)号：US20090155722A1

    公开(公告)日：2009-06-18

    申请号：US12300801

    申请日：2007-05-22

    申请人： Hieronymus Andriessen ,  Steven Lezy ,  Hubertus Van Aert ,  Joan Vermeersch

    发明人： Hieronymus Andriessen ,  Steven Lezy ,  Hubertus Van Aert ,  Joan Vermeersch

    IPC分类号： G03F7/20 ,  B41M5/00

    CPC分类号： B41C1/1025 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  Y10S430/145

    摘要： A method for making a lithographic printing plate includes the steps of (i) providing a negative-working, heat-sensitive lithographic printing plate precursor including a support having a hydrophilic surface or which is provided with a hydrophilic layer and a coating provided thereon, the coating including an image-recording layer which includes hydrophobic thermoplastic polymer particles, a binder, and an infrared absorbing dye, wherein the hydrophobic thermoplastic polymer particles have an average particle diameter, measured by Photon Correlation Spectroscopy, of more than 10 nm and less than 40 nm, and the amount of the IR-dye, without taking into account an optional counter ion, is more than 0.70 mg per m2 of the total surface of the thermoplastic polymer particles, measured by Hydrodynamic Fractionation, and the amount of hydrophobic thermoplastic polymer particles relative to the total weight of the ingredients of the imaging layer is at least 60%; (ii) exposing the precursor to infrared light; and (iii) developing the exposed precursor in an alkaline aqueous solution.

    摘要翻译： 制备平版印刷版的方法包括以下步骤：（i）提供负型热敏平版印刷版原版，其包含具有亲水性表面的载体，或提供有亲水层和设置在其上的涂层， 包括包含疏水性热塑性聚合物颗粒，粘合剂和红外吸收染料的图像记录层的涂层，其中所述疏水性热塑性聚合物颗粒具有通过光子相关光谱测量的平均粒径大于10nm且小于40 nm，并且不考虑任选的抗衡离子的IR染料的量通过流体动力学分级测定的每摩尔热塑性聚合物颗粒的总表面的每摩尔浓度大于0.70mg，并且疏水性热塑性聚合物颗粒的量 相对于成像层的成分的总重量为至少60％; （ii）将前体暴露于红外光; 和（iii）在碱性水溶液中显影暴露的前体。