AUTOMATIC DEVELOPING DEVICE FOR LITHOGRAPHIC PRINTING PLATE PRECURSOR, AND METHOD OF PROCESSING LITHOGRAPHIC PRINTING PLATE PRECURSOR

摘要

PROBLEM TO BE SOLVED: To provide an automatic developing device for a lithographic printing plate precursor, capable of making a high-quality lithographic printing plate, and to provide a method of processing the lithographic printing plate precursor.;SOLUTION: The automatic developing device for the lithographic printing plate precursor is provided for developing the lithographic printing plate precursor image-exposed to an image recording layer formed on a support. The device includes a light emission part which emits light of a wavelength of 200-450 nm to a developer for developing the image recording layer of the lithographic printing plate precursor to generate an aggregate in the developer; and a filter part which collects the aggregate.;COPYRIGHT: (C)2010,JPO&INPIT