公开(公告)号：EP3101475B1

公开(公告)日：2018-03-21

申请号：EP15743719.5

申请日：2015-01-30

申请人： FUJIFILM Corporation

发明人： MIZUNO, Akio ,  SUZUKI, Shota

IPC分类号： G03C1/73 ,  B41N1/14 ,  B41N3/00 ,  C07D209/14 ,  C07D277/64 ,  C07D403/14 ,  C07D413/14 ,  C07D417/14 ,  C08F2/44 ,  C08F20/36 ,  C09B23/00 ,  C09K9/02 ,  G03F7/00 ,  G03F7/004 ,  G03F7/11 ,  B41M5/28 ,  B41M5/333

CPC分类号： C09B23/107 ,  B41C1/10 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/04 ,  B41C2201/10 ,  B41C2210/04 ,  B41C2210/22 ,  B41M5/286 ,  B41M5/333 ,  C07D209/14 ,  C07D277/64 ,  C07D403/14 ,  C07D413/14 ,  C07D417/14 ,  C08F20/36 ,  C09B19/00 ,  C09B23/00 ,  C09B23/0025 ,  C09B23/0066 ,  C09B23/086 ,  C09K9/02

摘要： Objects are to provide an infrared-sensitive color developing composition which develops colors in a high density by means of infrared exposure and does not significantly discolor when aged, to provide a lithographic printing plate precursor which has extremely excellent plate-inspecting properties and favorable storage stability and is capable of maintaining favorable color-developing properties and a plate making method for a lithographic printing plate in which the lithographic printing plate precursor is used, and to provide a new compound that can be preferably used as an infrared-sensitive color developer. An infrared-sensitive color developing composition of the present invention includes a compound represented by Formula (1) (Component A). In addition, the compound in the present invention is represented by Formula (1).