Provided are a lithographic printing plate precursor including a hydrophilized aluminum support, and a water-soluble or water-dispersible negative type image recording layer provided on the aluminum support, in which an arithmetic average height Sa of a surface of an outermost layer on a side where the image recording layer is provided is in a range of 0.3 μm to 20 μm or in which Expression (1) and Expression (2) are satisfied in a case where a Bekk smoothness of a surface of an outermost layer on a side where the image recording layer is provided is set as a seconds and a Bekk smoothness of a surface of an outermost layer on a side opposite to a side where the image recording layer is provided is set as b seconds; a method of producing the same; a lithographic printing plate precursor laminate formed of the lithographic printing plate precursor; a plate-making method for a lithographic printing plate; and a lithographic printing method.; a≤1000, b≤1000 (1); 1/a+1/b≥0.002 (2)
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机译:提供一种平版印刷版原版,其包括亲水化铝载体和设置在该铝载体上的水溶性或水分散性负型图像记录层,其中最外层的一侧表面的算术平均高度Sa其中设置图像记录层的范围在0.3μm至20μm的范围内,或者在其中最外层的表面的Bekk平滑度在满足以下条件的情况下满足表达式(1)和表达式(2):将设置有图像记录层的时间设为秒,将最外层的与设置有图像记录层的一侧相反的一侧的表面的贝克平滑度设为b秒。一种生产方法;由该平版印刷版原版形成的平版印刷版原版层压体;用于平版印刷版的制版方法;以及平版印刷方法。 <?in-line-formulae description =“在线公式” end =“线索”?> a I>≤1000, b I>≤1000(1)<?in-line-formulae description =“ In-line Formulae” end =“ tail”?>; <?in-line-formulae description =“在线公式” end =“ lead”?> 1 / a I> + 1 / b I>≥0.002(2)<? in-line-formulae description =“在线公式” end =“ tail”?>
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