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1. 发明申请

US20150376425A1 INKJET RECORDING INK, INK CARTRIDGE, INKJET RECORDING METHOD, INKJET RECORDING DEVICE AND INK RECORDED MATTER 有权
标题翻译：喷墨记录墨水，墨盒，喷墨记录方法，喷墨记录装置和墨记录物
公开(公告)号：US20150376425A1
公开(公告)日：2015-12-31
申请号：US14766836
申请日：2014-02-27
申请人： Minoru HAKIRI , Mitsuru NARUSE , Masayasu NONOGAKI , Keita KATOH , Akihiko MATSUYAMA , Kazukiyo NAGAI , Yuusuke KOIZUKA , Masato MATSUMURA , Takuya FURUTA
发明人： Minoru HAKIRI , Mitsuru NARUSE , Masayasu NONOGAKI , Keita KATOH , Akihiko MATSUYAMA , Kazukiyo NAGAI , Yuusuke KOIZUKA , Masato MATSUMURA , Takuya FURUTA
IPC分类号： C09D11/30 , B41J2/21 , C09D133/14
CPC分类号： C09D11/30 , B41J2/2107 , C09D11/107 , C09D11/326 , C09D133/14 , C09D143/02 , C08F2220/1891 , C08F220/58 , C08F230/02 , C08F220/06
摘要： An inkjet recording ink, including: water; a water-soluble organic solvent; a pigment; and a phosphate group-containing copolymer, wherein the phosphate group-containing copolymer contains a structural unit represented by the following General Formula (1) and a structural unit represented by the following General Formula (2): where R1 denotes a hydrogen atom or a methyl group; M+ denotes an alkali metal ion, an organic amine ion, or a hydrogen ion; half or more of M+ in the copolymer is the alkali metal ion or the organic amine ion, the remainder of M+ is the hydrogen ion; n and m each denote an integer of 0 to 6, provided that both of n and m are not 0; and a block of (C2H4O) and a block of (C3H6O) may be exchanged with each other, where R2 denotes a hydrogen atom or a methyl group.
摘要翻译：喷墨记录油墨，包括：水; 水溶性有机溶剂; 颜料; 和含磷酸酯基的共聚物，其中所述含磷酸酯基的共聚物含有由以下通式（1）表示的结构单元和由以下通式（2）表示的结构单元：其中R 1表示氢原子或甲基; M +表示碱金属离子，有机胺离子或氢离子; 共聚物中M +的一半以上是碱金属离子或有机胺离子，M +的剩余部分是氢离子; n和m各自表示0〜6的整数，条件是n和m都不为0; 并且（C 2 H 4 O）和（C 3 H 6 O）的嵌段可以彼此交换，其中R 2表示氢原子或甲基。

2. 发明申请

US20140199530A1 INK FOR INKJET RECORDING, AND INK CARTRIDGE, INKJET RECORDING METHOD, INKJET RECORDER, INK-RECORDED MATTER AND METHOD OF PRODUCING THE INK-RECORDED MATTER USING THE INK 有权
标题翻译：墨水记录墨盒，墨盒，喷墨记录方法，喷墨记录仪，墨盒记录仪和使用墨水生产墨盒记录的方法
公开(公告)号：US20140199530A1
公开(公告)日：2014-07-17
申请号：US14096320
申请日：2013-12-04
申请人： Keita KATOH , Mitsuru NARUSE , Akihiko MATSUYAMA , Masayasu NONOGAKI , Minoru HAKIRI , Kazukiyo NAGAI , Yuusuke KOIZUKA
发明人： Keita KATOH , Mitsuru NARUSE , Akihiko MATSUYAMA , Masayasu NONOGAKI , Minoru HAKIRI , Kazukiyo NAGAI , Yuusuke KOIZUKA
IPC分类号： C09D11/00 , B41J2/21 , B41J2/175
CPC分类号： C09D11/36 , B41J2/01 , B41J2/2107 , C09D11/106 , C09D11/30 , C09D11/322 , C09D11/326 , Y10T428/24901
摘要： An ink for inkjet recording, which is used for recording on a paper having a concentration of an eluted Ca ion of from 1.0×10−4 to 5.0×10−4 g/g when dipped in pure water. The ink includes at least a pigment, a pigment dispersant, a water-soluble organic solvent and water. The pigment dispersant is a copolymer synthesized using at least (1) unsaturated ethylene monomer having a phosphoric acid group or a phosphonic acid group and (2) unsaturated ethylene monomer having an alkyl group having 12 to 22 carbon atoms.
摘要翻译：一种用于喷墨记录的油墨，当浸入纯水中时，其用于在洗脱的Ca离子的浓度为1.0×10 -4至5.0×10 -4 g / g的纸上进行记录。油墨至少包含颜料，颜料分散剂，水溶性有机溶剂和水。颜料分散剂是使用至少（1）具有磷酸基或膦酸基的不饱和乙烯单体和（2）具有12-22个碳原子的烷基的不饱和乙烯单体合成的共聚物。

3. 发明申请

US20140028765A1 INK FOR INKJET RECORDING, INK CARTRIDGE AND INKJET RECORDING APPARATUS 有权
标题翻译：喷墨记录墨盒，墨盒和喷墨记录仪
公开(公告)号：US20140028765A1
公开(公告)日：2014-01-30
申请号：US13937580
申请日：2013-07-09
申请人： Minoru HAKIRI , Mitsuru NARUSE , Masayasu NONOGAKI
发明人： Minoru HAKIRI , Mitsuru NARUSE , Masayasu NONOGAKI
IPC分类号： C09D11/00
CPC分类号： C09D11/324 , C09D11/00 , C09D11/40
摘要： An ink for inkjet recording including a pigment, a penetrating agent and water, wherein the pigment includes: an ozone-oxidized carbon black, including carbon black oxidized by ozone and having a volatile matter content of the carbon black of 10% by mass to 20% by mass and a BET specific surface area of 90 m2/g to 150 m2/g; and a resin-coated carbon black, including: carbon black; and a resin present on a surface of the carbon black.
摘要翻译：一种用于喷墨记录的油墨，包括颜料，渗透剂和水，其中所述颜料包括：臭氧氧化炭黑，包括被臭氧氧化并且碳黑的挥发物含量为10质量％至20 质量％，BET比表面积为90m 2 / g〜150m 2 / g; 和树脂包覆的炭黑，包括：炭黑; 和存在于炭黑表面上的树脂。

4. 发明申请

US20130147876A1 INKJET RECORDING INK 有权
标题翻译：喷墨记录墨水
公开(公告)号：US20130147876A1
公开(公告)日：2013-06-13
申请号：US13706633
申请日：2012-12-06
申请人： Minoru HAKIRI , Mitsuru Naruse , Masayasu Nonogaki , Naoya Morohoshi
发明人： Minoru HAKIRI , Mitsuru Naruse , Masayasu Nonogaki , Naoya Morohoshi
IPC分类号： C09D11/00
CPC分类号： C09D11/324
摘要： An inkjet recording ink including: water; a first pigment dispersion; a second pigment dispersion; and a penetrating agent, wherein the first pigment dispersion includes oxidized carbon black CB-1 dispersed therein with a pH of the first pigment dispersion adjusted to 6 to 8 with an alkali metal hydroxide, where the oxidized carbon black CB-1 is oxidized with ozone and has a volatile content of 10% to 20% and a BET specific surface area of 90 m2/g to 150 m2/g, and the second pigment dispersion includes carbon black CB-2 dispersed therein with a naphthalene sulfonic acid-formalin condensate, where the carbon black CB-2 has an average particle diameter (D50) of 50 nm to 180 nm as measured by a dynamic light scattering method and a standard deviation of particle diameters of the carbon black CB-2 is equal to or lower than ½ of the average particle diameter.
摘要翻译：一种喷墨记录油墨，包括：水; 第一种颜料分散体; 第二颜料分散体; 和渗透剂，其中第一颜料分散体包括分散在其中的氧化炭黑CB-1，其中第一颜料分散体的pH用碱金属氢氧化物调节至6至8，其中氧化的炭黑CB-1被臭氧氧化并且具有10％至20％的挥发物含量和90m 2 / g至150m 2 / g的BET比表面积，并且第二颜料分散体包括其中分散有萘磺酸 - 甲醛缩合物的碳黑CB-2，其中通过动态光散射法测量的碳黑CB-2的平均粒径（D50）为50nm至180nm，并且炭黑CB-2的粒径的标准偏差等于或低于1/2 的平均粒径。

5. 发明申请

US20120092411A1 INK FOR INK JET RECORDING, INK JET RECORDING DEVICE, IMAGE FORMING METHOD, AND IMAGE RECORDED MEDIUM 有权
标题翻译：喷墨记录墨盒，喷墨记录装置，图像形成方法和图像记录介质
公开(公告)号：US20120092411A1
公开(公告)日：2012-04-19
申请号：US13270374
申请日：2011-10-11
申请人： Minoru HAKIRI , Mitsuru Naruse , Naoya Morohoshi
发明人： Minoru HAKIRI , Mitsuru Naruse , Naoya Morohoshi
IPC分类号： B41J2/175 , C09D11/10
CPC分类号： B41J2/2107 , C09D11/326
摘要： Ink for ink jet recording containing a coloring agent, water, an aqueous organic solvent, and a polyacrylic acid ester-based polymer represented by the following chemical structure 1: where R represents a hydrogen atom and a methyl group, X— represents F—, Cl—, and Br—, M+ represents Na+, K+, NH4+, and Li+, and symbols l, m, n, and p independently represent integers of from 10 to 3,000.
摘要翻译：含有着色剂的喷墨记录用墨水，水，有机溶剂水溶液以及由以下化学结构1表示的聚丙烯酸酯系聚合物：其中R表示氢原子和甲基，X-表示F-， Cl-和Br-，M +表示Na +，K +，NH 4 +和Li +，符号l，m，n和p独立地表示10至3,000的整数。

6. 发明申请

US20150152275A1 PIGMENT DISPERSION, INKJET INK USING THE PIGMENT DISPERSION, METHOD FOR PREPARING THE PIGMENT DISPERSION AND IMAGE FORMING METHOD USING THE INKJET INK 审中-公开
标题翻译：颜料分散剂，使用颜料分散剂的喷墨墨水，使用喷墨墨水制备颜料分散体的方法和图像形成方法
公开(公告)号：US20150152275A1
公开(公告)日：2015-06-04
申请号：US14619297
申请日：2015-02-11
申请人： Minoru HAKIRI , Keishi TANIGUCHI , Shin HASEGAWA , Yuji NATORI , Yasuyuki HOSOGI , Shigeo HATADA
发明人： Minoru HAKIRI , Keishi TANIGUCHI , Shin HASEGAWA , Yuji NATORI , Yasuyuki HOSOGI , Shigeo HATADA
IPC分类号： C09D11/326 , C09D11/322
CPC分类号： C09D11/326 , C09B67/0002 , C09B67/0022 , C09D7/80 , C09D11/322 , C09D17/001
摘要： A method for preparing a pigment dispersion including subjecting a mixture including at least a pigment, a dispersant and water to a first dispersion treatment using a media mill to prepare a first dispersion; and then subjecting the first dispersion to a second dispersion treatment using a media-less mill to prepare the pigment dispersion, wherein the pigment in the pigment dispersion has an average particle diameter (D50) of from 20 to 130 nm for pigments except carbon black or from 70 to 180 for carbon black, and the standard deviation of the particle diameter of the pigment is less than the average particle diameter (D50) for pigments except carbon black or one half of the average particle diameter (D50) for carbon black. A pigment dispersion prepared by the method. An inkjet ink including the pigment dispersion and one member selected from water, water soluble organic solvents, and surfactants.
摘要翻译：一种制备颜料分散体的方法，包括使用至少颜料，分散剂和水的混合物进行第一分散处理，使用介质研磨机制备第一分散体; 然后使用无介质研磨机对第一分散体进行第二分散处理以制备颜料分散体，其中颜料分散体中的颜料对于除炭黑之外的颜料的平均粒径（D50）为20至130nm，对于炭黑为70〜180，颜料的粒径的标准偏差小于碳黑以外的颜料的平均粒径（D50）或炭黑的平均粒径（D50）的一半。通过该方法制备的颜料分散体。包括颜料分散体和选自水，水溶性有机溶剂和表面活性剂中的一种的喷墨油墨。

7. 发明申请

US20080036830A1 INK-JET INK, METHOD FOR PREPARING THE INK-JET INK, INK CARTRIDGE CONTAINING THE INK-JET INK, IMAGE FORMING METHOD USING THE INK-JET INK, AND IMAGE FORMED WITH THE INK-JET INK 审中-公开
标题翻译： INK-JET墨水，用于制备喷墨墨水的方法，包含墨水喷墨墨盒的墨盒，使用喷墨墨水的图像形成方法以及与喷墨墨水形成的图像
公开(公告)号：US20080036830A1
公开(公告)日：2008-02-14
申请号：US11834059
申请日：2007-08-06
申请人： Yuji NATORI , Keishi TANIGUCHI , Minoru HAKIRI , Yasuyuki HOSOGI , Shigeo HATADA , Shinn HASEGAWA
发明人： Yuji NATORI , Keishi TANIGUCHI , Minoru HAKIRI , Yasuyuki HOSOGI , Shigeo HATADA , Shinn HASEGAWA
IPC分类号： B41J2/175 , B41J2/01 , C09D11/02
CPC分类号： C09D11/32
摘要： An ink-jet ink including a pigment a dispersant, a water, a particulate resin (A) dyed with a fluorescent dye and having an average particle diameter of from 50 to 200 nm, and an emulsion of a self-emulsifiable polyurethane; and a method for preparing the ink-jet ink, an ink cartridge containing the ink-jet ink, an image forming method using the ink-jet ink, and an image formed with the ink-jet ink.
摘要翻译：一种喷墨油墨，其包含颜料分散剂，水，用荧光染料染色并且平均粒径为50-200nm的颗粒树脂（A）和自乳化聚氨酯的乳液; 以及用于制备喷墨油墨的方法，包含喷墨油墨的墨盒，使用喷墨油墨的图像形成方法以及用喷墨油墨形成的图像。

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