| 摘要 |
A method for making a lithographic printing plate includes the steps of providing a lithographic printing plate precursor including a support, with 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 thermoplastic particles; exposing the precursor to heat or infrared radiation; and developing the exposed precursor in an alkaline aqueous solution; wherein the alkaline aqueous solution includes at least 0.05 g/l of lithium ions.
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