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公开(公告)号:US20110183081A1
公开(公告)日:2011-07-28
申请号:US13010961
申请日:2011-01-21
申请人: Hiroki Nakane , Hiroyuki Kajimoto , Chigusa Sato , Taketoshi Kagose , Jun Ito , Hiroaki Kida , Akira Kooguchi , Toru Saito , Toshiyuki Miyabayashi , Hiroyuki Onishi
发明人: Hiroki Nakane , Hiroyuki Kajimoto , Chigusa Sato , Taketoshi Kagose , Jun Ito , Hiroaki Kida , Akira Kooguchi , Toru Saito , Toshiyuki Miyabayashi , Hiroyuki Onishi
CPC分类号: B41M5/0023 , C08K5/53 , C09D7/48 , C09D11/101 , C09D11/322 , C09D11/324
摘要: A photocurable ink composition includes (A) a polymerizable compound, (B) an acylphosphine oxide-based photopolymerization initiator, and (C) at least one compound selected from a hindered amine-based compound with a mass-average molecular weight of 2000 to 4000 and a hydroxyphenyltriazine-based compound of formula (1): (wherein R1, R2, and R3 each independently represent an organic group). The proportion of the component (C) is in the range of 0.2% by mass to 2.0% by mass.
摘要翻译: 可光固化油墨组合物包含(A)可聚合化合物,(B)酰基氧化膦类光聚合引发剂和(C)至少一种选自质量平均分子量为2000〜4000的受阻胺类化合物的化合物 和基于羟基苯基三嗪的式(1)化合物:其中R 1,R 2和R 3各自独立地表示有机基团。 组分(C)的比例在0.2质量%至2.0质量%的范围内。