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1.发明申请Ink, ink jet recording method, recording unit, ink cartridge, and ink jet recording apparatus 审中-公开油墨，喷墨记录方法，记录单元，墨盒和喷墨记录装置公开(公告)号：US20060103705A1
公开(公告)日：2006-05-18
申请号：US11320939
申请日：2005-12-30
IPC分类号： G01D11/00
摘要： An ink jet ink contains at least a coloring material and a specific water-soluble organic solvent and has both excellent color developability and excellent humidity resistance. The coloring material exhibits a small (9 or less) color difference ΔE value which is determined by a method including a series of specific steps and is represented as the square root of (L1-L2)2+(a1-a2)2+(b1-b2)2. The specific water-soluble organic solvent has an evaporation rate X smaller than that of water and a moisture absorptivity Y, the values of X and Y satisfying the relation of Y≦2.8X+10. The content of the specific water-soluble organic solvent is 50 mass % or more of the total amount of water-soluble organic solvents contained in the ink.
摘要翻译： 喷墨油墨至少含有着色材料和特定的水溶性有机溶剂，并且具有优异的显色性和优异的耐湿性。 着色材料表现出通过包括一系列特定步骤的方法确定的小（9个或更少）色差DeltaE值，并且表示为（L 1→L 2） 2 + 2（+ 2）+（b <1） 1＆lt; 2＆lt; 2＆gt; 2＆lt; 2＆gt; 2＆lt; 2＆gt; 特定的水溶性有机溶剂的蒸发速度X小于水的吸收率Y和满足Y <= 2.8X + 10的关系的X和Y的吸收率Y。 特定水溶性有机溶剂的含量为油墨中所含的水溶性有机溶剂总量的50质量％以上。
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2.发明授权Ink jet ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 有权喷墨油墨，油墨组，喷墨记录方法，墨盒，记录单元和喷墨记录装置公开(公告)号：US07247194B2
公开(公告)日：2007-07-24
申请号：US11322079
申请日：2005-12-30
申请人： Daiji Okamura , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Tomohiro Yamashita , Masanori Jinnou
发明人： Daiji Okamura , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Tomohiro Yamashita , Masanori Jinnou
CPC分类号： C09B47/26 , C09D11/328
摘要： An ink jet ink is disclosed which includes water, a water-soluble organic solvent and a coloring material and has excellent properties. The coloring material is a specific phthalocyanine derivative and is contained in a specific amount in the ink. The water-soluble organic solvent includes a specific amount of 2-pyrrolidone. In addition, a d75 value is in a specific range where the d75 value corresponds to 75% of a dispersion distance distribution, measured by a small angle X-ray scattering method, of molecular aggregates in the ink jet ink whose coloring material concentration is adjusted to 0.5 mass %.
摘要翻译： 公开了一种喷墨油墨，其包括水，水溶性有机溶剂和着色材料，并具有优异的性能。 着色材料是特定的酞菁衍生物，并且在油墨中含有特定的量。 水溶性有机溶剂包括特定量的2-吡咯烷酮。 另外，通过小角度X射线散射法测定，其中d <75％的值对应于色散距离分布的75％的特定范围 的着色材料浓度为0.5质量％的喷墨墨水中的分子聚集体。
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3.发明授权Ink, ink jet recording method, recording unit, ink cartridge, and ink jet recording apparatus 有权油墨，喷墨记录方法，记录单元，墨盒和喷墨记录装置公开(公告)号：US08075126B2
公开(公告)日：2011-12-13
申请号：US12507923
申请日：2009-07-23
IPC分类号： C09D11/00
摘要： An ink jet ink contains at least a coloring material and a specific water-soluble organic solvent and has both excellent color developability and excellent humidity resistance. The coloring material exhibits a small (9 or less) color difference ΔE value which is determined by a method including a series of specific steps and is represented as the square root of (L1−L2)2+(a1−a2)2+(b1−b2)2. The specific water-soluble organic solvent has an evaporation rate X smaller than that of water and a moisture absorptivity Y, the values of X and Y satisfying the relation of Y≦2.8X+10. The content of the specific water-soluble organic solvent is 50 mass % or more of the total amount of water-soluble organic solvents contained in the ink.
摘要翻译： 喷墨油墨至少含有着色材料和特定的水溶性有机溶剂，并且具有优异的显色性和优异的耐湿性。 着色材料通过包括一系列特定步骤的方法确定了（L1-L2）2+（a1-a2）2（a1-a2）2的平方根（D-E） +（b1-b2）2。 特定的水溶性有机溶剂的蒸发速度X小于水和吸湿率Y，X和Y的值满足Y＆NlE; 2.8X + 10的关系。 特定水溶性有机溶剂的含量为油墨中所含的水溶性有机溶剂总量的50质量％以上。
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公开(公告)号：US07270701B2
公开(公告)日：2007-09-18
申请号：US11339648
申请日：2006-01-26
申请人： Masanori Jinnou , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Daiji Okamura , Tomohiro Yamashita
发明人： Masanori Jinnou , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Daiji Okamura , Tomohiro Yamashita
CPC分类号： C09D11/32
摘要： An ink jet ink is provided with which metallic luster appearing in printing on a recording medium, i.e. the bronze phenomenon is kept from occurring and good images can be obtained. The ink jet ink includes at least a coloring material which is a compound represented by a specific general formula, and further contains a specific amine compound.
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5.发明授权Ink jet ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 有权喷墨油墨，喷墨记录方法，墨盒，记录单元和喷墨记录装置公开(公告)号：US07160372B2
公开(公告)日：2007-01-09
申请号：US11322116
申请日：2005-12-30
申请人： Jun Yoshizawa , Shin-ichi Sato , Kunihiko Nakamura , Daiji Okamura , Tomohiro Yamashita , Masanori Jinnou
发明人： Jun Yoshizawa , Shin-ichi Sato , Kunihiko Nakamura , Daiji Okamura , Tomohiro Yamashita , Masanori Jinnou
CPC分类号： C09B47/26 , C09D11/328
摘要： There is provided ink jet ink containing at least a coloring material, in which: the coloring material is a compound represented by the following general formula (I) or a salt thereof; a content (weight %) of the coloring material is 3.0 weight % or more with respect to a total weight of the ink jet ink; in a dispersion distance distribution, measured by a small-angle X-ray scattering method, of molecular aggregates in the ink jet ink whose coloring material concentration is adjusted to 3.0 weight %, a dispersion distance d75 value corresponding to 75% of the distribution is 6.50 nm or more and 7.10 nm or less:
摘要翻译： 提供至少含有着色材料的喷墨油墨，其中：着色材料是由以下通式（I）表示的化合物或其盐; 着色材料的含量（重量％）相对于喷墨油墨的总重量为3.0重量％以上; 在通过小角度X射线散射法测量的色度距离分布中，将着色材料浓度调节至3.0重量％的喷墨油墨中的分子聚集体，分散距离d 75 对应于75％的分布为6.50nm以上且7.10nm以下：
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6.发明申请Ink jet light-color ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 失效喷墨光油墨，油墨组，喷墨记录方法，墨盒，记录单元和喷墨记录装置公开(公告)号：US20060119682A1
公开(公告)日：2006-06-08
申请号：US11339640
申请日：2006-01-26
申请人： Daiji Okamura , Yoshihisa Takizawa , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Yoshihide Aikawa , Tomohiro Yamashita , Masanori Jinnou
发明人： Daiji Okamura , Yoshihisa Takizawa , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Yoshihide Aikawa , Tomohiro Yamashita , Masanori Jinnou
CPC分类号： C09D11/40
摘要： There is provided an ink jet light-color ink which is excellent in color developability and is capable of achieving compatibility between environmental gas resistance and bronze resistance. The ink jet light-color ink to be used in combination with ink jet deep-color ink has a relatively large coloring material content, and comprises at least water, a water-soluble organic solvent, and a coloring material. The ink jet deep-color ink and the ink jet light-color ink satisfy specific conditions.
摘要翻译： 提供了一种具有优异的显色性并且能够实现环境气体阻力和耐青铜色性之间的兼容性的喷墨光色油墨。 与喷墨深色油墨组合使用的喷墨光油墨具有较大的着色材料含量，并且至少包含水，水溶性有机溶剂和着色材料。 喷墨深色油墨和喷墨光油墨满足特定条件。
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7.发明授权Ink jet ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 失效喷墨油墨，喷墨记录方法，墨盒，记录单元和喷墨记录装置公开(公告)号：US07297197B2
公开(公告)日：2007-11-20
申请号：US11620766
申请日：2007-01-08
申请人： Masanori Jinnou , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Daiji Okamura , Tomohiro Yamashita
发明人： Masanori Jinnou , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Daiji Okamura , Tomohiro Yamashita
CPC分类号： C09D11/32
摘要： An ink jet ink is provided with which metallic luster appearing in printing on a recording medium, i.e. the bronze phenomenon is kept from occurring and good images can be obtained. The ink jet ink includes at least a coloring material which is a compound represented by a specific general formula, and further contains a specific amine compound.
摘要翻译： 提供了一种喷墨油墨，其在记录介质上出现印刷时出现的金属光泽，即不发生青铜现象，并且可以获得良好的图像。 喷墨油墨至少包含作为由特定通式表示的化合物的着色材料，并且还含有特定的胺化合物。
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8.发明授权Ink jet light-color ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 失效喷墨光油墨，油墨组，喷墨记录方法，墨盒，记录单元和喷墨记录装置公开(公告)号：US07201791B2
公开(公告)日：2007-04-10
申请号：US11339640
申请日：2006-01-26
申请人： Daiji Okamura , Yoshihisa Takizawa , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Yoshihide Aikawa , Tomohiro Yamashita , Masanori Jinnou
发明人： Daiji Okamura , Yoshihisa Takizawa , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Yoshihide Aikawa , Tomohiro Yamashita , Masanori Jinnou
CPC分类号： C09D11/40
摘要： There is provided an ink jet light-color ink which is excellent in color developability and is capable of achieving compatibility between environmental gas resistance and bronze resistance. The ink jet light-color ink to be used in combination with ink jet deep-color ink has a relatively large coloring material content, and comprises at least water, a water-soluble organic solvent, and a coloring material. The ink jet deep-color ink and the ink jet light-color ink satisfy specific conditions.
摘要翻译： 提供了一种具有优异的显色性并且能够实现环境气体阻力和耐青铜色性之间的兼容性的喷墨光色油墨。 与喷墨深色油墨组合使用的喷墨光油墨具有较大的着色材料含量，并且至少包含水，水溶性有机溶剂和着色材料。 喷墨深色油墨和喷墨光油墨满足特定条件。
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9.发明申请Ink jet ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 失效喷墨油墨，喷墨记录方法，墨盒，记录单元和喷墨记录装置公开(公告)号：US20060152569A1
公开(公告)日：2006-07-13
申请号：US11339648
申请日：2006-01-26
申请人： Masanori Jinnou , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Daiji Okamura , Tomohiro Yamashita
发明人： Masanori Jinnou , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Daiji Okamura , Tomohiro Yamashita
CPC分类号： C09D11/32
摘要： An ink jet ink is provided with which metallic luster appearing in printing on a recording medium, i.e. the bronze phenomenon is kept from occurring and good images can be obtained. The ink jet ink includes at least a coloring material which is a compound represented by a specific general formula, and further contains a specific amine compound.
摘要翻译： 提供了一种喷墨油墨，其在记录介质上出现印刷时出现的金属光泽，即不发生青铜现象，并且可以获得良好的图像。 喷墨油墨至少包含作为由特定通式表示的化合物的着色材料，并且还含有特定的胺化合物。
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10.发明申请Ink jet yellow ink, ink jet light-color ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 失效喷墨黄色油墨，喷墨光油墨，油墨组，喷墨记录方法，墨盒，记录单元和喷墨记录装置公开(公告)号：US20060119685A1
公开(公告)日：2006-06-08
申请号：US11342547
申请日：2006-01-31
摘要： To provide an ink jet yellow ink having a favorable color tone and capable of providing an image excellent in humidity resistance. The ink jet yellow ink of the present invention is an ink jet yellow ink to be used in combination with an ink jet light-color ink comprising at least a coloring material and a water-soluble organic solvent, wherein the coloring material of the ink jet yellow ink is a compound represented by the following General Formula (I) or a salt thereof, and wherein the ink jet light-color ink satisfies a specific condition; General Formula (I): wherein M's each independently represent a hydrogen atom, an alkali metal, an alkali earth metal, a cation of organic amine or an ammonium ion, and n's each independently represent 1 or 2; and Y≦2.8X+10 Expression (1).
摘要翻译： 提供具有良好色调的墨水喷墨黄色墨水并且能够提供耐湿性优异的图像。 本发明的喷墨黄色油墨是与至少包含着色材料和水溶性有机溶剂的喷墨色油墨组合使用的喷墨黄色油墨，其中喷墨的着色材料 黄色油墨是由以下通式（I）表示的化合物或其盐，其中喷墨色油墨满足特定条件; 通式（I）：其中M各自独立地表示氢原子，碱金属，碱土金属，有机胺阳离子或铵离子，n各自独立地表示1或2; 和Y <= 2.8X + 10表达式（1）。
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