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公开(公告)号:JP2001147541A
公开(公告)日:2001-05-29
申请号:JP32881999
申请日:1999-11-18
Applicant: KODAK POLYCHROME GRAPHICS JP
Inventor: FUJII HIROKAZU , HOTATE SHOICHI , HAYAKAWA EIJI
Abstract: PROBLEM TO BE SOLVED: To provide a corrector for a planographic printing plate which can quickly erase an image area and does not cause the printing stain of the erased area. SOLUTION: The corrector for a planographic printing plate contains an organic solvent and an alkali agent having a quaternary ammonium group and miscible with the organic solvent.