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    LITHOGRAPHIC PRINTING ORIGINAL PLATE, METHOD FOR PRODUCING LITHOGRAPHIC PRINTING PLATE USING SAME, AND METHOD FOR PRODUCING PRINTED MATTER
    1.
    发明申请
    LITHOGRAPHIC PRINTING ORIGINAL PLATE, METHOD FOR PRODUCING LITHOGRAPHIC PRINTING PLATE USING SAME, AND METHOD FOR PRODUCING PRINTED MATTER 审中-公开
    平版印刷原版，使用其制造平版印刷板的方法，以及制造印刷物的方法

    公开(公告)号：WO2016143598A9

    公开(公告)日：2017-01-05

    申请号：PCT/JP2016056194

    申请日：2016-03-01

    Applicant: TORAY INDUSTRIES

    Inventor： KASE YUKI ,  IIHARA AKIHIRO ,  MURASE SEIICHIRO

    IPC: G03F7/039 ,  G03F7/00 ,  G03F7/004 ,  G03F7/11

    CPC classification number: G03F7/00 ,  G03F7/004 ,  G03F7/039 ,  G03F7/11

    Abstract: A lithographic printing original plate which sequentially comprises, on a substrate, at least a heat-sensitive layer and a silicone rubber layer in this order, and wherein the heat-sensitive layer contains a polyurethane that has a carbonate structure. A method for producing a lithographic printing plate using this lithographic printing original plate. A method for producing a printed matter. To provide: a lithographic printing original plate which is capable of preventing background stain, while having excellent dot reproducibility and printing durability; a method for producing a lithographic printing plate using this lithographic printing original plate; and a method for producing a printed matter.

    Abstract translation: 平版印刷原版，其依次在基板上依次包含至少热敏层和硅橡胶层，并且其中所述热敏层含有具有碳酸酯结构的聚氨酯。 使用该平版印刷原版制造平版印刷版的方法。 印刷品的制造方法。 提供：能够防止背景污染，同时具有优异的点再现性和印刷耐久性的平版印刷原版; 使用该平版印刷原版制造平版印刷版的方法; 以及印刷品的制造方法。

    2.
    发明专利
    未知

    公开(公告)号：AT338639T

    公开(公告)日：2006-09-15

    申请号：AT03251126

    申请日：2003-02-25

    Applicant: TORAY INDUSTRIES

    Inventor： IIHARA AKIHIRO ,  KAWAMURA KEN ,  SUEZAWA MITSURU ,  NAGASE KIMIKAZU

    IPC: B41C1/10 ,  B41N1/08

    Abstract: A directly imageable waterless planographic printing plate precursor comprises: at least a heat insulating layer, a heat sensitive layer, and an ink repellent layer that are provided in that order on a substrate, wherein the heat insulating layer has a transmittance for light having a wavelength within a range of 400 to 650 nm of at most 15% over the entire range of the wavelength.

    WATERLESS PLANOGRAPHIC PRINTING PLATE PRECURSOR
    4.
    发明专利
    WATERLESS PLANOGRAPHIC PRINTING PLATE PRECURSOR 未知

    公开(公告)号：CA2668612C

    公开(公告)日：2014-04-15

    申请号：CA2668612

    申请日：2007-11-01

    Applicant: TORAY INDUSTRIES

    Inventor： IIHARA AKIHIRO ,  SUEZAWA MITSURU ,  EGUCHI MASUICHI

    IPC: G03F7/00 ,  B41N1/14 ,  G03F7/11

    Abstract: The present invention aims to provide a waterless planographic printing plate precursor capable of plate inspection without a post-dyeing step, capable of being handled in a light room and excellent in coloring matter fixing in silicone rubber layer. It is solved by a waterless planographic printing plate precursor having at least a photosensitive layer or heat sensitive layer and a silicone rubber layer on a substrate, which is a waterless planographic printing plate precursor characterized in that a color pigment is contained in the above-mentioned silicone rubber layer. And, it is possible to obtain a more excellent effect by further incorporating, in the above-mentioned silicone rubber layer, a pigment dispersant containing an organic complex compound comprising of a metal and an organic compound. Furthermore, when aluminum and/or titanium is contained as the above-mentioned metal, a more excellent effect can be obtained.

    Precursor para plancha de impresión litográfica sin agua
    7.
    发明专利
    Precursor para plancha de impresión litográfica sin agua 未知

    公开(公告)号：ES2389017T3

    公开(公告)日：2012-10-22

    申请号：ES07831017

    申请日：2007-11-01

    Applicant: TORAY INDUSTRIES

    Inventor： IIHARA AKIHIRO ,  SUEZAWA MITSURU ,  EGUCHI MASUICHI

    IPC: B41N1/14 ,  G03F7/00 ,  G03F7/11

    Abstract: Un precursor de plancha de impresión planográfica sin agua que tiene, sobre un sustrato, al menos una capafotosensible o una capa termosensible y una capa de caucho de silicona en este orden, que está caracterizadoporque un pigmento de color y un dispersante de 5 pigmento están contenidos en dicha capa de caucho de silicona yporque dicho dispersante de pigmento contiene un complejo orgánico de un metal y un compuesto orgánico o es undispersante de pigmento basado en amina.

    DIRECTLY DRAWING-TYPE WATERLESS LITHOGRAPHIC PRINTING ORIGINAL PLATE
    8.
    发明专利
    DIRECTLY DRAWING-TYPE WATERLESS LITHOGRAPHIC PRINTING ORIGINAL PLATE 未知

    公开(公告)号：CA2811891A1

    公开(公告)日：2012-04-05

    申请号：CA2811891

    申请日：2011-09-16

    Applicant: TORAY INDUSTRIES

    Inventor： IIHARA AKIHIRO ,  KUSE YASUNORI ,  SHUTO YUTA ,  YOSHIDA SATOSHI ,  GOTO KAZUKI

    IPC: G03F7/004 ,  G03F7/00

    Abstract: The objective is to provide a direct drawing-type waterless lithographic printing original plate which is highly sensitive and is not susceptible to formation of blisters, namely a direct drawing-type waterless lithographic printing original plate which has a wide latitude. Provided is a direct drawing-type waterless lithographic printing original plate which has at least a heat-sensitive layer and a silicone rubber layer on a substrate in this order. The direct drawing-type waterless lithographic printing original plate is characterized in that the heat-sensitive layer contains non-photosensitive particles and the average particle diameter of the non-photosensitive particles is not less than 1/2 of the average film thickness of a portion of the heat-sensitive layer where the non-photosensitive particles are not present.

    DIRECTLY IMAGEABLE WATERLESS PLANOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD FOR PRODUCING SAME
    9.
    发明专利
    DIRECTLY IMAGEABLE WATERLESS PLANOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD FOR PRODUCING SAME 未知

    公开(公告)号：CA2753841A1

    公开(公告)日：2010-10-07

    申请号：CA2753841

    申请日：2010-03-31

    Applicant: TORAY INDUSTRIES

    Inventor： IIHARA AKIHIRO ,  SHUTO YUTA ,  ISHIDA YUTAKA

    IPC: G03F7/00 ,  B41C1/055 ,  B41N1/14 ,  B41N3/00 ,  G03F7/004

    Abstract: Provided is a precursor for a direct printing-type waterless lithographic printing plate which shows high sensitivity not only immediately after the production of the precursor but also after the passage of time. A precursor for a direct printing-type waterless lithographic printing plate, which at least comprises a heat-sensitive layer and a silicone rubber layer that are laminated on a substrate in this order, wherein said heat-sensitive layer comprises a liquid foam which contains a liquid having a boiling point within a range of 210-270oC. A method for producing a precursor for a direct printing-type waterless lithographic printing plate, at least comprising: a step for applying a heat-sensitive layer composition solution, which contains a solvent having a solubility parameter of 17.0 (MPa)1/2 or less and a boiling point within a range of 210-270oC and a solvent having a solubility parameter exceeding 17.0 (MPa)1/2, onto a substrate optionally provided with a resin layer laminated thereon; a step for drying said heat-sensitive layer composition solution to form a heat-sensitive layer; and a step for applying a silicone rubber layer composition onto said heat-sensitive layer to form a silicone rubber layer.

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