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31. 发明授权

US08530538B2 Ink composition 有权
标题翻译：墨水组成
公开(公告)号：US08530538B2
公开(公告)日：2013-09-10
申请号：US11887464
申请日：2006-03-29
申请人： Keitaro Nakano , Takashi Oyanagi
发明人： Keitaro Nakano , Takashi Oyanagi
IPC分类号： C08J3/28 , G03G9/097 , B29C71/04 , C08F290/14 , B41M7/00 , B01F3/04 , C08G65/18 , C08F20/22
CPC分类号： C09D11/101
摘要： An ultraviolet hardenable ink composition excelling in the wetting characteristic (repellence prevention) of ink having impacted a recording medium. There is provided an ultraviolet hardenable ink composition characterized by containing a polyester-modified polydimethylsiloxane as a surfactant in an amount of 0.01 to 1% based on the ultraviolet hardenable ink. Preferably, at least allyl glycol and/or a N-vinyl compound is contained as a polymerizable compound. Incorporation of the polyester-modified polydimethylsiloxane in the surfactant has realized enhancing of the wetting characteristic on all nonabsorptive material surfaces and avoiding of ink repellence.
摘要翻译：具有冲击记录介质的油墨的润湿特性（防水性）优异的紫外线可硬化油墨组合物。提供一种紫外线硬化性油墨组合物，其特征在于，含有以紫外线硬化性油墨为基准，为0.01〜1％的表面活性剂的聚酯改性聚二甲基硅氧烷。优选至少含有烯丙基二醇和/或N-乙烯基化合物作为可聚合化合物。在表面活性剂中掺入聚酯改性的聚二甲基硅氧烷已经实现了在所有非吸收性材料表面上增强了润湿特性，并避免了拒油墨。

32. 发明授权

US08372897B2 Ink composition 有权
标题翻译：墨水组成
公开(公告)号：US08372897B2
公开(公告)日：2013-02-12
申请号：US12870902
申请日：2010-08-30
申请人： Takashi Oyanagi , Kiyohiko Takemoto , Kazuaki Tsukiana
发明人： Takashi Oyanagi , Kiyohiko Takemoto , Kazuaki Tsukiana
IPC分类号： C09D11/00
CPC分类号： C09D5/36 , C09D11/322 , C09D11/36
摘要： An ink composition, contains: an organic solvent, a metal pigment, and a resin, in which the organic solvent contains, based on the total amount of the ink composition, 60% by mass or more of diethylene glycol diethylether, 24 to 37% by mass of γ-butyrolactone and/or tetraethylene glycol dimethyl ether, and more than 1% by mass and lower than 5% by mass of tetraethylene glycol monobutyl ether, and the 50% average particle diameter in terms of sphere determined by a light scattering method of the metal pigment is 0.8 to 1.2 μm.
摘要翻译：油墨组合物含有有机溶剂，金属颜料和树脂，其中，基于油墨组合物的总量，有机溶剂含有60质量％以上的二甘醇二乙醚，24〜37质量％的γ-丁内酯和/或四甘醇二甲醚，以及大于1质量％且低于5质量％的四甘醇单丁醚，并且通过光散射确定的球面平均粒径为50％金属颜料的方法为0.8〜1.2μm。

33. 发明授权

US08192804B2 Photocurable ink composition, ink jet recording method, and recording matter 有权
标题翻译：可光固化油墨组合物，喷墨记录方法和记录材料
公开(公告)号：US08192804B2
公开(公告)日：2012-06-05
申请号：US12188429
申请日：2008-08-08
申请人： Hiroshi Fukumoto , Keitaro Nakano , Takashi Oyanagi
发明人： Hiroshi Fukumoto , Keitaro Nakano , Takashi Oyanagi
IPC分类号： C08J7/04 , C08F2/46
CPC分类号： B41M5/0023 , C09D11/101 , C09D11/30 , Y10T428/24802
摘要： A photocurable ink composition includes a dendritic polymer, a monomer expressed by CH2═CR1—COO—R2—O—CH═CH—R3 (R1 denotes a hydrogen atom or a methyl group, R2 denotes an organic residue having a carbon number of 2 to 20, and R3 denotes a hydrogen atom or an organic residue having a carbon number of 1 to 11), and a photo-polymerization initiator.
摘要翻译：可光固化油墨组合物包括树枝状聚合物，由CH2 = CR1-COO-R2-O-CH-CH-R3表示的单体（R1表示氢原子或甲基，R2表示碳数为2的有机残基 20，R3表示氢原子或碳数为1〜11的有机残基）和光聚合引发剂。

34. 发明授权

US08158214B2 Photocurable ink composition set, ink jet recording method, and recorded matter 有权
标题翻译：光固化油墨组合物，喷墨记录方法和记录物
公开(公告)号：US08158214B2
公开(公告)日：2012-04-17
申请号：US12188572
申请日：2008-08-08
申请人： Hiroshi Fukumoto , Keitaro Nakano , Takashi Oyanagi
发明人： Hiroshi Fukumoto , Keitaro Nakano , Takashi Oyanagi
IPC分类号： C08J7/04 , C08F2/50
CPC分类号： C09D11/101
摘要： A photocurable ink composition set includes ink composition A and ink composition B. Ink composition A contains a dendritic polymer and an monomer expressed by general formula (1): CH2═CR1—COO—R2—O—CH═CH—R3. Ink composition B contains a coloring agent and a monomer expressed by general formula (1). In the formula (1), R1 represents a hydrogen atom or a methyl group, R2 represents an organic moiety having a carbon number in the range of 2 to 20, and R3 represents a hydrogen atom or an organic moiety having a carbon number in the range of 1 to 11.
摘要翻译：可光固化油墨组合物组合物包括油墨组合物A和油墨组合物B.油墨组合物A含有树枝状聚合物和由通式（1）表示的单体：CH2 = CR1-COO-R2-O-CH-CH-R3。油墨组合物B含有着色剂和由通式（1）表示的单体。式（1）中，R 1表示氢原子或甲基，R 2表示碳原子数为2〜20的有机部分，R 3表示氢原子或碳原子数为1〜范围为1到11。

35. 发明授权

US08142007B2 Ink-jet recording method and ink composition set 有权
标题翻译：喷墨记录方法和油墨组成
公开(公告)号：US08142007B2
公开(公告)日：2012-03-27
申请号：US12506305
申请日：2009-07-21
申请人： Takashi Oyanagi , Keitaro Nakano
发明人： Takashi Oyanagi , Keitaro Nakano
IPC分类号： C09D11/00
CPC分类号： B41J11/002 , B41M7/0081 , C09D11/101 , C09D11/40
摘要： An ink composition set including an ink composition. A containing at least a colorant and an interior curable photopolymerization initiator, and an ink composition B containing at least a polymerizable compound, a surface curable photopolymerization initiator and a polymerization accelerator, and an ink-jet recording method using the ink composition set.
摘要翻译：一种包含油墨组合物的油墨组合物组合物。 A和至少含有可聚合化合物，表面可固化光聚合引发剂和聚合促进剂的油墨组合物B和使用该油墨组合物组的喷墨记录方法。

36. 发明授权

US07971985B2 Pigment dispersion, ink composition, inkset, and recording device 有权
标题翻译：颜料分散体，油墨组合物，油墨组和记录装置
公开(公告)号：US07971985B2
公开(公告)日：2011-07-05
申请号：US12816404
申请日：2010-06-16
申请人： Takashi Oyanagi , Keitaro Nakano
发明人： Takashi Oyanagi , Keitaro Nakano
IPC分类号： G01D11/00
CPC分类号： B41J2/2107 , B41J2/01 , C09D11/033 , C09D11/06 , C09D11/14 , C09D11/322 , C09D11/36 , C09D11/38
摘要： A pigment dispersion containing a metal pigment, wherein the metal pigment contains plate-like particles, and in the case where the longitudinal diameter on the planar surface of the plate-like particle is X, the lateral diameter is Y, and the thickness is Z, the 50% average particle diameter R50 of a corresponding circle determined from the surface area in the X-Y plane of the plate-like particle is between 0.5 and 3 μm, and the condition R50/Z>5 is satisfied.
摘要翻译：含有金属颜料的颜料分散体，其中金属颜料含有板状颗粒，并且在板状颗粒的平面上的纵向直径为X的情况下，横向直径为Y，厚度为Z ，从板状颗粒的XY平面中的表面积确定的相应圆的50％平均粒径R50为0.5〜3μm，满足条件R50 / Z5。

37. 发明授权

US07828888B2 Inkjet-recording non-aqueous ink composition, inkjet recording method, and recorded matter 有权
标题翻译：喷墨记录非水墨水组合物，喷墨记录方法和记录物
公开(公告)号：US07828888B2
公开(公告)日：2010-11-09
申请号：US12284225
申请日：2008-09-18
申请人： Masaaki Itano , Takashi Oyanagi , Chiyoshige Nakazawa , Hiroki Nakane
发明人： Masaaki Itano , Takashi Oyanagi , Chiyoshige Nakazawa , Hiroki Nakane
IPC分类号： C09D11/02
CPC分类号： C09D11/322 , C09D11/36 , Y10T428/24802 , Y10T428/24901
摘要： An inkjet-recording non-aqueous ink composition including a metallic pigment, an organic solvent, and a cellulose acetate butyrate resin having a butyl content of 16.5 to 48%.
摘要翻译：一种喷墨记录非水性油墨组合物，其包含金属颜料，有机溶剂和丁基含量为16.5至48％的乙酸丁酸纤维素树脂。

38. 发明授权

US07794076B2 Ultraviolet ray irradiation device, recording apparatus using the ultraviolet ray irradiation device, and recording method 有权
标题翻译：紫外线照射装置，使用紫外线照射装置的记录装置和记录方法
公开(公告)号：US07794076B2
公开(公告)日：2010-09-14
申请号：US11962931
申请日：2007-12-21
申请人： Keitaro Nakano , Takashi Oyanagi , Kazushige Inoue
发明人： Keitaro Nakano , Takashi Oyanagi , Kazushige Inoue
IPC分类号： B41J2/01
CPC分类号： B41J2/155 , B41J11/002 , B41J2202/20 , B41M7/0081
摘要： The ultraviolet ray irradiation devices are attached to a carriage having a print head that ejects the ultraviolet curable ink, and include a plurality of ultraviolet light sources that irradiate ultraviolet rays onto ink coating ejected on a print sheet by the print head. An ultraviolet ray of the ultraviolet light source that irradiates the ultraviolet ray onto the print sheet in the vicinity of the print head has a wavelength shorter than an ultraviolet ray of the ultraviolet light source that irradiates the ultraviolet ray onto the print sheet apart from the vicinity of the print head along the moving direction of the carriage. The ultraviolet ray irradiation device is capable of sufficiently curing a plurality of ultraviolet curable ink adhered on a recording medium without incurring a problem of blurring or color mixing for a multiple-color printing process such as a full-color printing process.
摘要翻译：紫外线照射装置安装在具有喷射紫外线固化油墨的打印头的托架上，并且包括将紫外线照射到由打印头喷射在打印纸上的油墨涂层上的多个紫外光源。将紫外线照射到打印头附近的打印片材上的紫外光源的紫外线具有比紫外光源的紫外线短的波长，该紫外线光源将紫外线照射到距离附近的打印片材上的打印头沿着滑架的移动方向。紫外线照射装置能够充分固化附着在记录介质上的多个紫外线固化油墨，而不会引起诸如全色印刷工艺的多色印刷工艺的模糊或混色问题。

39. 发明授权

US07581829B2 Ink-jet recording method and ink composition set 有权
标题翻译：喷墨记录方法和油墨组成
公开(公告)号：US07581829B2
公开(公告)日：2009-09-01
申请号：US11250156
申请日：2005-10-13
申请人： Takashi Oyanagi , Keitaro Nakano
发明人： Takashi Oyanagi , Keitaro Nakano
IPC分类号： C09D11/00
CPC分类号： B41J11/002 , B41M7/0081 , C09D11/101 , C09D11/40
摘要： An ink composition set including an ink composition A containing at least a colorant and an interior curable photopolymerization initiator, and an ink composition B containing at least a polymerizable compound, a surface curable photopolymerization initiator and a polymerization accelerator, and an ink-jet recording method using the ink composition set.
摘要翻译：一种油墨组合物组合物，其包含至少含有着色剂和内部可固化光聚合引发剂的油墨组合物A和至少含有可聚合化合物，表面可固化光聚合引发剂和聚合促进剂的油墨组合物B和喷墨记录方法使用油墨组合物。

40. 发明申请

US20090110827A1 Photocurable ink composition, ink cartridge, inkjet recording method and recorded matter 审中-公开
标题翻译：光固化油墨组合物，墨盒，喷墨记录方法和记录物
公开(公告)号：US20090110827A1
公开(公告)日：2009-04-30
申请号：US12228193
申请日：2008-08-11
申请人： Keitaro Nakano , Takashi Oyanagi , Hiroshi Fukumoto
发明人： Keitaro Nakano , Takashi Oyanagi , Hiroshi Fukumoto
IPC分类号： C08F2/46 , B05D5/00 , B05C5/00
CPC分类号： C09D11/101 , C09D11/38
摘要： A photocurable ink composition includes a photoradical polymerization initiator, a compound having an active hydrogen-bearing functional group, and a hindered amine.
摘要翻译：光固化油墨组合物包括光自由基聚合引发剂，具有活性含氢官能团的化合物和受阻胺。

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