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    • 23. 发明授权
    • Acid inkjet imaging of lithographic printing plates
    • 平版印刷版的酸性喷墨成像
    • US07134395B2
    • 2006-11-14
    • US10760904
    • 2004-01-20
    • Donald RileyTeresa Baker
    • Donald RileyTeresa Baker
    • B41N3/00
    • B41C1/1066
    • The present invention includes a method of preparing an inkjet ink imaged lithographic printing plate by imagewise applying an acidic inkjet ink onto a substrate coated with an inkjet ink reactive coating composition which is acid-catalyzed, to produce an imaged coated substrate wherein the inkjet ink imaged regions are more insoluble than non-imaged regions. Then the imaged and non-imaged regions of the imaged coated substrate are contacted with a developer or fountain solution to selectively remove the coating from the soluble non-imaged regions. The present invention also includes an inkjet ink imaged lithographic printing plate which is prepared by the method of the invention.
    • 本发明包括通过将酸性喷墨油墨图像化地涂覆在涂覆有酸催化的喷墨油墨反应性涂料组合物的基材上来制备喷墨油墨成像平版印刷版的方法,以产生成像的涂布基材,其中喷墨油墨成像 区域比非成像区域更不溶解。 然后将成像的涂覆的基底的成像和非成像区域与显影剂或润版液接触以选择性地从可溶性非成像区域去除涂层。 本发明还包括通过本发明的方法制备的喷墨油墨成像平版印刷版。
    • 24. 发明授权
    • Method for copying a printing plate for humid offset printing
    • 复印用于湿胶版印刷的印版的方法
    • US07089857B2
    • 2006-08-15
    • US10524120
    • 2003-08-12
    • Jean-Marie Nouel
    • Jean-Marie Nouel
    • B41N3/08B41N1/08
    • B41C1/1066
    • The present invention concerns an original method of copying a printing plate. Said plate, intended for wet offset printing, comprises a base substrate and a photosensitive layer which is soluble in a solvent.As is conventional, said method comprises selectively eliminating said photosensitive layer at suitable locations and is characterized in that said selective elimination comprises: depositing droplets of said solvent at said suitable locations; and rinsing the plate to evacuate the deposited solvent, which by then is charged with the photosensitive layer eliminated from said locations and is inactive.
    • 本发明涉及一种复印印版的原始方法。 用于湿胶印的所述板包括基底和可溶于溶剂的光敏层。 如常规的那样,所述方法包括在合适位置选择性地除去所述感光层,其特征在于所述选择性消除包括:在所述合适位置沉积所述溶剂的液滴; 并冲洗该板以抽出沉积的溶剂,然后将其沉积在从所述位置消除的感光层中,并且不起作用。
    • 28. 发明申请
    • Method for copying a printing plate for humid offset printing
    • 复印用于湿胶版印刷的印版的方法
    • US20050204944A1
    • 2005-09-22
    • US10524120
    • 2003-08-12
    • Jean-Marie Nouel
    • Jean-Marie Nouel
    • B41C1/10
    • B41C1/1066
    • The present invention concerns an original method of copying a printing plate. Said plate, intended for wet offset printing, comprises a base substrate and a photosensitive layer which is soluble in a solvent. As is conventional, said method comprises selectively eliminating said photosensitive layer at suitable locations and is characterized in that said selective elimination comprises: depositing droplets of said solvent at said suitable locations; and rinsing the plate to evacuate the deposited solvent, which by then is charged with the photosensitive layer eliminated from said locations and is inactive.
    • 本发明涉及一种复印印版的原始方法。 用于湿胶印的所述板包括基底和可溶于溶剂的光敏层。 如常规的那样,所述方法包括在合适位置选择性地除去所述感光层,其特征在于所述选择性消除包括:在所述合适位置沉积所述溶剂的液滴; 并冲洗该板以抽出沉积的溶剂,然后将其沉积在从所述位置消除的感光层中,并且不起作用。
    • 30. 发明申请
    • Acid inkjet imaging of lithographic printing plates
    • 平版印刷版的酸性喷墨成像
    • US20050155506A1
    • 2005-07-21
    • US10760904
    • 2004-01-20
    • Donald RileyTeresa Baker
    • Donald RileyTeresa Baker
    • B41C1/10
    • B41C1/1066
    • The present invention includes a method of preparing an inkjet ink imaged lithographic printing plate by imagewise applying an acidic inkjet ink onto a substrate coated with an inkjet ink reactive coating composition which is acid-catalyzed, to produce an imaged coated substrate wherein the inkjet ink imaged regions are more insoluble than non-imaged regions. Then the imaged and non-imaged regions of the imaged coated substrate are contacted with a developer or fountain solution to selectively remove the coating from the soluble non-imaged regions. The present invention also includes an inkjet ink imaged lithographic printing plate which is prepared by the method of the invention.
    • 本发明包括通过将酸性喷墨油墨图像化地涂覆在涂覆有酸催化的喷墨油墨反应性涂料组合物的基材上来制备喷墨油墨成像平版印刷版的方法,以产生成像的涂布基材,其中喷墨油墨成像 区域比非成像区域更不溶解。 然后将成像的涂覆的基底的成像和非成像区域与显影剂或润版液接触以选择性地从可溶性非成像区域去除涂层。 本发明还包括通过本发明的方法制备的喷墨油墨成像平版印刷版。