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1. 发明授权

US08440744B2 Oil-based white ink jet recording composition and process for producing the same 有权
标题翻译：油性白色喷墨记录组合物及其制造方法
公开(公告)号：US08440744B2
公开(公告)日：2013-05-14
申请号：US12593108
申请日：2008-03-26
申请人： Yukio Sugita , Mitsuyoshi Tamura , Mitsuteru Yamada , Fumie Yamazaki , Tamayo Okahira
发明人： Yukio Sugita , Mitsuyoshi Tamura , Mitsuteru Yamada , Fumie Yamazaki , Tamayo Okahira
IPC分类号： A61Q19/00 , B01F17/00 , B60C1/00 , C08J3/00 , C08K3/10 , C08K3/18
CPC分类号： C09D11/36 , C09D11/322
摘要： The present invention is proposed is an oil-based white ink composition for ink jet recording, comprising a white pigment, a glycol ether dialkyl ether compound solvent, a polymeric dispersant, and a specific acrylic resin. The white pigment is formed of titanium oxide fine particles having an average particle diameter of not less than 0.15 μm and not more than 0.25 μm and coated with at least one of aluminum oxide and silicon oxide. The white pigment is further coated with not less than 0.01% by mass and not more than 2.5% by mass of at least one of an SiH-containing polysiloxane and dimethylpolysiloxane.
摘要翻译：本发明提出了一种用于喷墨记录的油性白色油墨组合物，其包含白色颜料，二醇醚二烷基醚化合物溶剂，聚合物分散剂和特定的丙烯酸树脂。白色颜料由平均粒径为0.15μm以上且0.25μm以下的氧化钛微粒形成，并涂覆有氧化铝和氧化硅中的至少一种。白色颜料进一步涂覆有至少一种含SiH的聚硅氧烷和二甲基聚硅氧烷的不少于0.01质量％且不超过2.5质量％。

2. 发明申请

US20100105807A1 OIL-BASED WHITE INK JET RECORDING COMPOSITION AND PROCESS FOR PRODUCING THE SAME 有权
标题翻译：基于油的白色喷墨记录记录组合物及其生产方法
公开(公告)号：US20100105807A1
公开(公告)日：2010-04-29
申请号：US12593108
申请日：2008-03-26
申请人： Yukio Sugita , Mitsuyoshi Tamura , Mitsuteru Yamada , Fumie Yamazaki , Tamayo Okahira
发明人： Yukio Sugita , Mitsuyoshi Tamura , Mitsuteru Yamada , Fumie Yamazaki , Tamayo Okahira
IPC分类号： C08K9/06
CPC分类号： C09D11/36 , C09D11/322
摘要： The present invention is proposed is an oil-based white ink composition for ink jet recording, comprising a white pigment, a glycol ether dialkyl ether compound solvent, a polymeric dispersant, and a specific acrylic resin. The white pigment is formed of titanium oxide fine particles having an average particle diameter of not less than 0.15 μm and not more than 0.25 μm and coated with at least one of aluminum oxide and silicon oxide. The white pigment is further coated with not less than 0.01% by mass and not more than 2.5% by mass of at least one of an SiH-containing polysiloxane and dimethylpolysiloxane.
摘要翻译：本发明提出了一种用于喷墨记录的油性白色油墨组合物，其包含白色颜料，二醇醚二烷基醚化合物溶剂，聚合物分散剂和特定的丙烯酸树脂。白色颜料由平均粒径不小于0.15μm且不大于0.25μm的氧化钛微粒形成，并且涂覆有氧化铝和氧化硅中的至少一种。白色颜料进一步涂覆有至少一种含SiH的聚硅氧烷和二甲基聚硅氧烷的不少于0.01质量％且不超过2.5质量％。

3. 发明授权

US07754784B2 Oil-based ink compositions for inkjet printers 有权
标题翻译：用于喷墨打印机的油性油墨组合物
公开(公告)号：US07754784B2
公开(公告)日：2010-07-13
申请号：US11740444
申请日：2007-04-26
申请人： Yukio Sugita , Mitsuyoshi Tamura , Mitsuteru Yamada , Tamayo Okahira
发明人： Yukio Sugita , Mitsuyoshi Tamura , Mitsuteru Yamada , Tamayo Okahira
IPC分类号： C09D11/00
CPC分类号： C08F2/06 , C09D11/36
摘要： An oil-based ink composition for inkjet printers contains a fixing polymer and a solvent represented by the following formula (1): wherein X1 represents an alkyl group, X2 represents a hydrogen atom or alkyl group, and n stands for an integer of from 1 to 4. The fixing polymer is an acrylic polymer obtained by subjecting an acrylic monomer to solution polymerization with a radical polymerization initiator in the solvent. A production process of the oil-based ink composition is also disclosed.
摘要翻译：用于喷墨打印机的油性油墨组合物含有定影聚合物和由下式（1）表示的溶剂：其中X1表示烷基，X2表示氢原子或烷基，n表示1以上的整数固定聚合物是通过在溶剂中用自由基聚合引发剂对丙烯酸类单体进行溶液聚合而获得的丙烯酸类聚合物。还公开了油性油墨组合物的制造方法。

4. 发明申请

US20070270525A1 OIL-BASED INK COMPOSITIONS FOR INKJET PRINTERS 有权
标题翻译：用于喷墨打印机的油基油墨组合物
公开(公告)号：US20070270525A1
公开(公告)日：2007-11-22
申请号：US11740444
申请日：2007-04-26
申请人： Yukio Sugita , Mitsuyoshi Tamura , Mitsuteru Yamada , Tamayo Okahira
发明人： Yukio Sugita , Mitsuyoshi Tamura , Mitsuteru Yamada , Tamayo Okahira
IPC分类号： C09D11/00 , C09D5/00
CPC分类号： C08F2/06 , C09D11/36
摘要： An oil-based ink composition for inkjet printers contains a fixing polymer and a solvent represented by the following formula (1): wherein X1 represents an alkyl group, X2 represents a hydrogen atom or alkyl group, and n stands for an integer of from 1 to 4. The fixing polymer is an acrylic polymer obtained by subjecting an acrylic monomer to solution polymerization with a radical polymerization initiator in the solvent. A production process of the oil-based ink composition is also disclosed.
摘要翻译：用于喷墨打印机的油性油墨组合物含有定影聚合物和由下式（1）表示的溶剂：其中X1表示烷基，X2表示氢原子或烷基，n表示1以上的整数固定聚合物是通过在溶剂中用自由基聚合引发剂对丙烯酸类单体进行溶液聚合而获得的丙烯酸类聚合物。还公开了油性油墨组合物的制造方法。

5. 发明授权

US07886581B2 Oil-based ink composition for ink jet recording and method for inspecting it 有权
标题翻译：用于喷墨记录的油性油墨组合物及其检查方法
公开(公告)号：US07886581B2
公开(公告)日：2011-02-15
申请号：US11873340
申请日：2007-10-16
申请人： Takashi Kozuchi , Kazuhiko Hara , Yukio Sugita , Mitsuyoshi Tamura , Fumie Yamazaki , Mitsuteru Yamada
发明人： Takashi Kozuchi , Kazuhiko Hara , Yukio Sugita , Mitsuyoshi Tamura , Fumie Yamazaki , Mitsuteru Yamada
IPC分类号： G01N30/02 , C09D11/00
CPC分类号： C09D11/36 , C09D11/322
摘要： The invention provides an oil-based ink composition for ink jet recording, which is best suited for printing onto polyvinyl chloride substrates, and improved in terms of both the stabilities of ink on storage and jetting, and a method for inspecting the same. The oil-based ink composition for ink jet recording comprises as a main solvent at least a specific polyalkylene glycol dialkyl ether and containing at least a specific quinacridone pigment component. That composition should be such that when a measuring sample comprising it is analyzed by means of high speed liquid chromatography under specific measuring conditions, the concentration of a component having a peak at the holding time of 10.3 minutes is 0.4 ppm or less.
摘要翻译：本发明提供一种喷墨记录用油性油墨组合物，其最适于印刷在聚氯乙烯基材上，并且在贮存和喷射时油墨的稳定性方面得到改善，以及其检查方法。用于喷墨记录的油性油墨组合物至少包含一种特定的聚亚烷基二醇二烷基醚并且至少含有一种特定的喹吖啶酮颜料组分作为主要溶剂。该组成应当使得当在特定测量条件下通过高速液相色谱分析包含其的测量样品时，在保持时间为10.3分钟时具有峰值的组分的浓度为0.4ppm或更小。

6. 发明申请

US20090239980A1 Oil Green Ink Composition For Inkjet Recording, And Oil Ink Set For Inkjet Recording Containing Said Ink Composition 有权
标题翻译：用于喷墨记录的油性绿色油墨组合物和用于包含所述油墨组合物的喷墨记录用油性油墨组
公开(公告)号：US20090239980A1
公开(公告)日：2009-09-24
申请号：US12410062
申请日：2009-03-24
申请人： Yukio Sugita , Mitsuyoshi Tamura , Fumie Yamazaki , Mitsuteru Yamada , Naoki Shiraishi
发明人： Yukio Sugita , Mitsuyoshi Tamura , Fumie Yamazaki , Mitsuteru Yamada , Naoki Shiraishi
IPC分类号： C08K5/3417
CPC分类号： C09D11/40 , C09D11/106 , C09D11/322 , C09D11/36
摘要： The object of the invention is to provide an inkjet recording oil green ink composition that excels more in terms of all the quality of prints, stability on printing, the ability of prints to be dried, and ink storage stability, and is capable of making wider a color reproduction area expressed by yellow and cyan. The inkjet recording oil green ink composition contains as an organic green pigment coloring agent C. I. Pigment Green 58 comprising a (poly) halogenated zinc phthalocyanine. The invention also provides an ink set comprises the inventive oil green ink composition and further includes at least an oil yellow ink composition and an oil cyan ink composition.
摘要翻译：本发明的目的是提供一种喷墨记录油性绿色油墨组合物，其在印刷品的全部质量，印刷稳定性，印刷品的干燥能力以及油墨储存稳定性方面都更优异，并且能够变宽由黄色和青色表示的色彩再现区域。喷墨记录油性绿色油墨组合物含有作为有机绿色颜料着色剂C.I.颜料绿58，其包含（多）卤化锌酞菁。本发明还提供一种包含本发明的油性绿色油墨组合物的油墨组，并且还包括至少一种油墨油墨组合物和油墨油墨组合物。

7. 发明授权

US07806972B2 Oil ink set 有权
标题翻译：油墨套装
公开(公告)号：US07806972B2
公开(公告)日：2010-10-05
申请号：US12410272
申请日：2009-03-24
申请人： Yukio Sugita , Mitsuyoshi Tamura , Fumie Yamazaki , Mitsuteru Yamada , Naoki Shiraishi
发明人： Yukio Sugita , Mitsuyoshi Tamura , Fumie Yamazaki , Mitsuteru Yamada , Naoki Shiraishi
IPC分类号： C09D11/00
CPC分类号： C09D11/40 , C09D11/322 , C09D11/36
摘要： The object of the invention is to provide an oil ink set capable of obtaining images having high color reproduction capabilities and high color saturation in particular. The oil ink set of the invention comprises a firsts a second, and a third oil ink having a wavelength region in which the reflectivity of each oil ink on a recording medium changes from 80% to 5% in the wavelength range of 400 nm to 700 nm. In this wavelength region, the reflectivity of the first oil ink is continuously higher than that of the first oil ink, and in the wavelength in which the reflectivity of the second oil ink changes from 80% to 5%, the reflectivity of the third oil ink is continuously higher than that of the second oil ink. Moreover, the coloring materials in the first, the second and the third oil inks are all different.
摘要翻译：本发明的目的是提供一种能够获得具有高色彩再现能力和高色彩饱和度的图像的油墨组。本发明的油墨组件包括第一和第三油墨，其具有在400nm至700nm的波长范围内每个油墨在记录介质上的反射率为80％至5％的波长区域 nm。在该波长区域中，第一油墨的反射率连续地高于第一油墨的反射率，在第二油墨的反射率从80％变化到5％的波长中，第三油的反射率墨水连续地高于第二油墨的墨水。此外，第一，第二和第三油墨中的着色材料都是不同的。

8. 发明授权

US08557032B2 Oil green ink composition for inkjet recording, and oil ink set for inkjet recording containing said ink composition 有权
标题翻译：用于喷墨记录的油性绿色油墨组合物，以及含有所述油墨组合物的用于喷墨记录的油性油墨组合物
公开(公告)号：US08557032B2
公开(公告)日：2013-10-15
申请号：US12410062
申请日：2009-03-24
申请人： Yukio Sugita , Mitsuyoshi Tamura , Fumie Yamazaki , Mitsuteru Yamada , Naoki Shiraishi
发明人： Yukio Sugita , Mitsuyoshi Tamura , Fumie Yamazaki , Mitsuteru Yamada , Naoki Shiraishi
IPC分类号： C09D11/02 , C09D11/10
CPC分类号： C09D11/40 , C09D11/106 , C09D11/322 , C09D11/36
摘要： The object of the invention is to provide an inkjet recording oil green ink composition that excels more in terms of all the quality of prints, stability on printing, the ability of prints to be dried, and ink storage stability, and is capable of making wider a color reproduction area expressed by yellow and cyan. The inkjet recording oil green ink composition contains as an organic green pigment coloring agent C. I. Pigment Green 58 comprising a (poly) halogenated zinc phthalocyanine. The invention also provides an ink set comprises the inventive oil green ink composition and further includes at least an oil yellow ink composition and an oil cyan ink composition.
摘要翻译：本发明的目的是提供一种喷墨记录油性绿色油墨组合物，其在印刷品的全部质量，印刷稳定性，印刷品的干燥能力以及油墨储存稳定性方面都更优异，并且能够变宽由黄色和青色表示的色彩再现区域。喷墨记录油性绿色油墨组合物含有作为有机绿色颜料着色剂C.I.颜料绿58，其包含（多）卤化锌酞菁。本发明还提供一种包含本发明的油性绿色油墨组合物的油墨组，并且还包括至少一种油墨油墨组合物和油墨油墨组合物。

9. 发明申请

US20100174013A1 Oil Base Ink Composition for Ink Jet Recording 审中-公开
标题翻译：用于喷墨记录的油基油墨组合物
公开(公告)号：US20100174013A1
公开(公告)日：2010-07-08
申请号：US12663163
申请日：2008-06-11
申请人： Yukio Sugita , Mitsuyoshi Tamura , Mitsuteru Yamada , Fumie Yamazaki
发明人： Yukio Sugita , Mitsuyoshi Tamura , Mitsuteru Yamada , Fumie Yamazaki
IPC分类号： C08K5/3447 , C08K5/1535 , C08K5/06 , C08K5/23 , C08K5/3417
CPC分类号： C09D11/322 , C09D11/36
摘要： The inventive oil base ink composition for ink jet recording has a binder resin, a dispersant and at least C.I. Pigment Yellow 213 as an organic pigment contained in an organic solvent comprising a specific polyalkylene glycol dialkyl ether and a specific cyclic ester, and having a boiling point of 150° C. to 280° C. This ink composition is highly safe for the human body, ensures that print quality is maintained over extended periods of time, and is improved in weather resistance.
摘要翻译：本发明的用于喷墨记录的油基油墨组合物具有粘合剂树脂，分散剂和至少C.I. 颜料黄213作为有机颜料，其包含在特定的聚亚烷基二醇二烷基醚和特定的环状酯的有机溶剂中，沸点为150℃至280℃。该油墨组合物对于人体是高度安全的确保打印质量在长时间内保持，并且耐候性得到改善。

10. 发明申请

US20090235843A1 Oil Ink Set 有权
标题翻译：油墨套装
公开(公告)号：US20090235843A1
公开(公告)日：2009-09-24
申请号：US12410272
申请日：2009-03-24
申请人： Yukio Sugita , Mitsuyoshi Tamura , Fumie Yamazaki , Mitsuteru Yamada , Naoki Shiraishi
发明人： Yukio Sugita , Mitsuyoshi Tamura , Fumie Yamazaki , Mitsuteru Yamada , Naoki Shiraishi
IPC分类号： C09D11/00 , C08L33/10
CPC分类号： C09D11/40 , C09D11/322 , C09D11/36
摘要： The object of the invention is to provide an oil ink set capable of obtaining images having high color reproduction capabilities and high color saturation in particular. The oil ink set of the invention comprises a firsts a second, and a third oil ink having a wavelength region in which the reflectivity of each oil ink on a recording medium changes from 80% to 5% in the wavelength range of 400 nm to 700 nm. In this wavelength region, the reflectivity of the first oil ink is continuously higher than that of the first oil ink, and in the wavelength in which the reflectivity of the second oil ink changes from 80% to 5%, the reflectivity of the third oil ink is continuously higher than that of the second oil ink. Moreover, the coloring materials in the first, the second and the third oil inks are all different.
摘要翻译：本发明的目的是提供一种能够获得具有高色彩再现能力和高色彩饱和度的图像的油墨组。本发明的油墨组件包括第一和第三油墨，其具有在400nm至700nm的波长范围内每个油墨在记录介质上的反射率为80％至5％的波长区域 nm。在该波长区域中，第一油墨的反射率连续地高于第一油墨的反射率，在第二油墨的反射率从80％变化到5％的波长中，第三油的反射率墨水连续地高于第二油墨的墨水。此外，第一，第二和第三油墨中的着色材料都是不同的。

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