发明名称 |
PHOTOPOLYMERIZABLE COMPOSITION, PHOTOPOLYMERIZABLE INKJET INK, AND INK CARTRIDGE |
摘要 |
To provide a non-aqueous photopolymerizable composition, which contains: a (meth)acrylic acid ester compound containing at least diethylene glycol dimethacrylate; a photoradical polymerization initiator, which is at least one selected from the group consisting of 1-hydroxy-cyclohexyl-phenyl-ketone, 2-hydroxy-2-methyl-1-phenyl-propan-1-one, and 2-hydroxy-1-{4-[4-(2-hydroxy-2-methyl-propionyl)benzyl]phenyl}-2-methyl-1-propan-1-one; and a triazine compound, wherein an amount of the photoradical polymerization initiator is 10 parts by mass or greater relative to 100 parts by mass of the (meth)acrylic acid ester compound. |
申请公布号 |
WO2014050711(A1) |
申请公布日期 |
2014.04.03 |
申请号 |
WO2013JP75390 |
申请日期 |
2013.09.12 |
申请人 |
RICOH COMPANY, LTD.;HIRAOKA, TAKAO |
发明人 |
HIRAOKA, TAKAO |
分类号 |
C08F2/48;B41J2/01;B41M5/00;C09D11/00 |
主分类号 |
C08F2/48 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|