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1. 发明申请

US20110071239A1 INK COMPOSITION AND INKJET RECORDING METHOD 有权
标题翻译：墨水组合物和喷墨记录方法
公开(公告)号：US20110071239A1
公开(公告)日：2011-03-24
申请号：US12885172
申请日：2010-09-17
申请人： Kenjiro ARAKI , Yasuhito OSHIMA
发明人： Kenjiro ARAKI , Yasuhito OSHIMA
IPC分类号： C08K5/3417
CPC分类号： C09D11/101 , C09D11/322
摘要： An ink composition comprising: (A) an isoindoline-based pigment; (B) a pigment dispersing agent; (C) a radically polymerizable compound; and (D) a polymerization initiator; the radically polymerizable compound (C) comprising at least one compound selected from the group consisting of compounds represented by Formula (I) to Formula (III): wherein R1 denotes a hydrogen atom or a methyl group, A1 denotes a single bond or a divalent linking group, R2 denotes a monovalent substituent, m denotes an integer of 0 to 13, and when m is an integer of 2 to 13, the R2s may be identical to or different from each other, R3 denotes a hydrogen atom or a methyl group, A2 denotes a single bond or a divalent linking group, and n denotes an integer of 1 to 5.
摘要翻译：一种油墨组合物，其包含：（A）异吲哚啉类颜料; （B）颜料分散剂; （C）可自由基聚合的化合物; 和（D）聚合引发剂; 所述自由基聚合性化合物（C）含有选自由式（I）〜式（III）表示的化合物中的至少一种化合物：其中R1表示氢原子或甲基，A1表示单键或二价连接基团，R 2表示一价取代基，m表示0〜13的整数，当m为2〜13的整数时，R 2可以相同也可以不同，R 3表示氢原子或甲基，A2表示单键或二价连接基团，n表示1〜5的整数。

2. 发明申请

US20100080926A1 INK COMPOSITION AND INKJET RECORDING METHOD 审中-公开
标题翻译：墨水组合物和喷墨记录方法
公开(公告)号：US20100080926A1
公开(公告)日：2010-04-01
申请号：US12568440
申请日：2009-09-28
申请人： Yasuhito OSHIMA
发明人： Yasuhito OSHIMA
IPC分类号： C08J7/04 , C08F2/46
CPC分类号： C09D11/101
摘要： An ink composition is provided that includes (A) a cationically polymerizable compound, (B) a compound that generates an acid upon exposure to radiation, and (C) a colorant, the cationically polymerizable compound (A) containing a polyfunctional oxetane compound having an —NRCO— bond (R denotes a hydrogen atom or a monovalent organic group). There is also provided an inkjet recording method that includes (a1) a step of discharging the ink composition onto a recording medium and (b1) a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation.
摘要翻译：提供了一种油墨组合物，其包含（A）阳离子聚合性化合物，（B）暴露于辐射时产生酸的化合物，和（C）着色剂，所述阳离子聚合性化合物（A）含有多官能氧杂环丁烷化合物， -NRCO-键（R表示氢原子或一价有机基团）。还提供了一种喷墨记录方法，其包括（a1）将油墨组合物排出到记录介质上的步骤和（b1）通过用光化辐射照射排出的油墨组合物来固化油墨组合物的步骤。

3. 发明申请

US20100239779A1 INK COMPOSITION AND INKJET RECORDING METHOD 审中-公开
标题翻译：墨水组合物和喷墨记录方法
公开(公告)号：US20100239779A1
公开(公告)日：2010-09-23
申请号：US12725075
申请日：2010-03-16
申请人： Yasuhito OSHIMA
发明人： Yasuhito OSHIMA
IPC分类号： B05D3/06 , C08J3/28
CPC分类号： C09D11/101
摘要： An ink composition is provided that includes (A) a radically polymerizable compound, (B) a radical polymerization initiator; and (C) a colorant, and the radically polymerizable compound (A) includes at least one type of compound represented by Formula (Ia) and/or compound represented by Formula (Ib) and at least one type of compound represented by Formula (II) (in Formula (Ia), Formula (Ib), and Formula (II), R1, R3, and R5 independently denote a hydrogen atom or a methyl group, A1 to A3 independently denote a single bond or a divalent linking group, R2 and R4 independently denote a monovalent substituent, m denotes an integer of 0 to 13, n denotes an integer of 0 to 19, when m is an integer of 2 to 13 the Res may be identical to or different from each other, and when n is an integer of 2 to 19 the R4s may be identical to or different from each other). There is also provided an inkjet recording method that includes (a1) a step of discharging the ink composition onto a recording medium, and (b1) a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation.
摘要翻译：提供了一种油墨组合物，其包含（A）自由基聚合性化合物，（B）自由基聚合引发剂; 和（C）着色剂，并且自由基聚合性化合物（A）包含至少一种由式（Ia）表示的化合物和/或由式（Ib）表示的化合物和至少一种式（II ）（式（Ia），式（Ib）和式（II）中，R 1，R 3和R 5分别表示氢原子或甲基，A 1〜A 3分别表示单键或二价连接基，R 2 R4独立地表示一价取代基，m表示0〜13的整数，n表示0〜19的整数，m为2〜13的整数时，Res可以相同或不同，n为是2〜19的整数，R 4可以相同或不同）。还提供了一种喷墨记录方法，其包括（a1）将油墨组合物排出到记录介质上的步骤，和（b1）通过用光化辐射照射排出的油墨组合物来固化油墨组合物的步骤。

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