Sulfonium salt, curable composition, ink composition, inkjet recording method, printed material, process for producing lithographic printing plate, and lithographic printing plate
申请人:Tsuchimura Tomotaka
公开号:US20070197677A1
公开(公告)日:2007-08-23
A sulfonium salt is provided that has a cation represented by Formula (II)
(R
1′
to R
13′
in Formula (II) independently denote a hydrogen atom or a substituent, and may be bonded to each other to form a ring, provided that at least one of R
1′
to R
8′
denotes a halogen atom or a haloalkyl group). There are also provided a curable composition that includes the sulfonium salt, and an ink composition that includes the curabie composition. Furthermore, there are also provided an inkjet recording method employing the ink composition, and a process for producing a lithographic printing plate, the process including discharging the ink composition onto a hydrophilic support. A printed material and a lithographic printing plate thus obtained are also included in the present invention.
提供一种具有由化学式(II)表示的阳离子的硫铵盐(其中,化学式(II)中的R1'到R13'独立地表示氢原子或取代基,并且它们可以结合在一起形成环,前提是R1'到R8'中至少有一个表示卤素原子或卤代烷基)。还提供了包括该硫铵盐的可固化组合物,以及包括该可固化组合物的油墨组合物。此外,还提供了一种采用该油墨组合物的喷墨记录方法,以及生产平版印刷版的工艺,其中该工艺包括将油墨组合物排放到亲水性支撑体上。本发明还包括由此获得的印刷材料和平版印刷版。