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1. 发明申请

US20110216122A1 BLACK INK COMPOSITION 有权
标题翻译：黑色墨水组合物
公开(公告)号：US20110216122A1
公开(公告)日：2011-09-08
申请号：US13038599
申请日：2011-03-02
申请人： Chie Maruyama , Miharu Kanaya
发明人： Chie Maruyama , Miharu Kanaya
IPC分类号： B41J2/015 , C09D11/02 , C09D133/02
CPC分类号： C09D11/324 , B41J2/015 , B41J2/2107 , C08K5/053 , C09D11/02 , C09D11/36 , C09D125/14 , C09D133/02
摘要： Provided is a black ink composition containing a pigment, wherein the value calculated from the average particle diameter and the particle size distribution width of the pigment and the ink viscosity is regulated within a certain range, and the number of coarse particles contained in the ink composition is regulated to a certain value or less. The ink composition is excellent in ink storage stability and can give an image realized with good balance between color development, in particular, in high-speed printing and inhibition of a time-dependent change in printing density due to pigment sedimentation.
摘要翻译：本发明提供含有颜料的黑色油墨组合物，其中由颜料的平均粒径和粒度分布宽度计算的值和油墨粘度被调节到一定范围内，并且油墨组合物中所含的粗粒子数被调节到一定值以下。油墨组合物的油墨保存稳定性优异，可以得到在显色性，特别是高速印刷和由于颜料沉降引起的印刷密度随时间变化的抑制之间良好平衡的图像。

2. 发明申请

US20100247874A1 INK COMPOSITION, RECORDING METHOD USING THE SAME, AND RECORDED MATTER 有权
标题翻译：墨水组合物，使用其的记录方法和记录的物质
公开(公告)号：US20100247874A1
公开(公告)日：2010-09-30
申请号：US12730733
申请日：2010-03-24
申请人： Daisuke Ishihara , Miharu Kanaya , Chie Maruyama , Masaru Kumagai
发明人： Daisuke Ishihara , Miharu Kanaya , Chie Maruyama , Masaru Kumagai
IPC分类号： B32B3/10 , C09D11/02 , C08L5/00 , C08K5/21 , C08K5/06 , B41J2/015
CPC分类号： C09D11/32 , C09D11/0235 , C09D11/38 , Y10T428/24802
摘要： An ink composition includes at least a pigment, a humectant, and water in from 10 to 60% by weight to the total amount of ink. The humectant is a mixture of (A) at least one compound selected from glycerin, 1,2,6-hexanetriol, diethylene glycol, triethylene glycol, tetraethylene glycol, and dipropylene glycol; (B) either trimethylol propane or trimethylol ethane, or a mixture thereof; and (C) at least one compound selected from betaines, saccharides, and ureas and having a molecular weight in the range of from 100 to 200, at a content weight ratio of (A):(B):(C) of 1.0:0.1 to 1.0:1.0 to 3.5.
摘要翻译：油墨组合物至少包含相对于油墨总量为10至60重量％的颜料，湿润剂和水。保湿剂是（A）至少一种选自甘油，1,2,6-己三醇，二甘醇，三甘醇，四甘醇和二丙二醇的化合物的混合物; （B）三羟甲基丙烷或三羟甲基乙烷或其混合物; 和（C）至少一种选自甜菜碱，糖类和脲的化合物，其分子量范围为100〜200，含量重量比为（A）：（B）：（C）为1.0： 0.1〜1.0：1.0〜3.5。

3. 发明申请

US20100062962A1 MAINTENANCE LIQUID FOR INK JET RECORDING APPARATUS 审中-公开
标题翻译：喷墨记录仪的维护液
公开(公告)号：US20100062962A1
公开(公告)日：2010-03-11
申请号：US12549642
申请日：2009-08-28
申请人： Masayuki MOMOSE , Miharu KANAYA
发明人： Masayuki MOMOSE , Miharu KANAYA
IPC分类号： C11D1/68
CPC分类号： B41J2/16552 , B41J2/1707
摘要： Disclosed is a maintenance liquid for an ink jet recording apparatus which possesses excellent cleaning properties. In particular, a maintenance liquid, which exhibits excellent cleaning properties even in an ink jet printer using an ink having a high colorant density and containing a pigment, and a maintenance liquid for an ink jet recording apparatus, which does not attack members for a printer and possesses excellent antifoaming properties and preservative/antimold effect, are disclosed. The maintenance liquid for an ink jet recording apparatus according to the present invention comprises water and an alkylene glycol monoalkyl ether.
摘要翻译：公开了一种具有优良清洗性能的喷墨记录装置用维护液。特别地，即使在使用具有高着色剂密度的油墨并且含有颜料的喷墨打印机中，即使在喷墨打印机中也不会打印打印机的打印机的喷墨记录装置的维护液，并具有优异的消泡性能和防腐/防霉效果。根据本发明的喷墨记录装置的维护液含有水和亚烷基二醇单烷基醚。

4. 发明申请

US20090258146A1 Ink set, and ink jet recording method using the ink set 有权
标题翻译：油墨组和使用油墨组的喷墨记录方法
公开(公告)号：US20090258146A1
公开(公告)日：2009-10-15
申请号：US12383429
申请日：2009-03-24
申请人： Chie Saito , Miharu Kanaya
发明人： Chie Saito , Miharu Kanaya
IPC分类号： B05D5/06 , C07F9/141 , C08K5/42 , C08K5/43 , C08K5/17 , C08K5/098 , C08K5/057 , C08K5/07
CPC分类号： B41M5/0023 , C08K9/04
摘要： Provision of an ink set for ink jet recording, which is capable of realizing a good image, in addition to high color developability, high ejection stability, high clogging recovering properties, and high fixability.An ink set including two or more kinds of ink compositions including at least a black ink composition and a color ink composition, in which the black ink composition includes a self-dispersion type pigment having a hydrophilic group on the surface thereof, the color ink composition includes a self-dispersion type pigment having a hydrophilic group on the surface thereof with a phenyl group, and all the ink compositions include resin emulsion, is used in an ink jet recording method.
摘要翻译：除了高显色性，高喷射稳定性，高堵塞恢复性能和高定影性之外，还提供了能够实现良好图像的喷墨记录用油墨组。一种油墨组，包括至少包含黑色油墨组合物和彩色油墨组合物的两种或更多种油墨组合物，其中黑色油墨组合物包括其表面上具有亲水基团的自分散型颜料，彩色油墨组合物包括在其表面上具有苯基的亲水基团的自分散型颜料，并且所有的油墨组合物包括树脂乳液都用于喷墨记录方法。

5. 发明申请

US20090220748A1 Ink Composition, Recording Method Using the Same, and Recorded Matter 有权
标题翻译：油墨成分，使用它的记录方法和记录的物质
公开(公告)号：US20090220748A1
公开(公告)日：2009-09-03
申请号：US11887173
申请日：2006-03-28
申请人： Miharu Kanaya , Tetsuya Aoyama , Masahiro Hanmura , Teruo Naito
发明人： Miharu Kanaya , Tetsuya Aoyama , Masahiro Hanmura , Teruo Naito
IPC分类号： B32B5/00 , C08L67/00 , B05D5/00
CPC分类号： C09D11/30 , C01P2004/64 , C09C3/10 , C09D11/106 , C09D11/326 , Y10T428/24802
摘要： An object of the present invention is to provide an ink composition which can provide an image having excellent glossy texture to various recording media, particularly to a glossy recording medium, is decreased in bronzing phenomenon, and is also good in fixing property and scratch resistance such as gloss change. The invention relates to an ink composition containing at least a coloring agent coated with a water-insoluble polymer as a coloring material and a resin emulsion as an additive, wherein the weight average molecular weight of the water-insoluble polymer is from 50,000 to 150,000, and wherein the resin emulsion comprises a resin comprising a monomer component of the same kind as the monomer component constituting the water-insoluble polymer and having a weight average molecular weight of 1.5 to 4 times that of the water-insoluble polymer; and an ink composition containing at least a coloring agent coated with a water-insoluble polymer and resin particles, wherein the water-insoluble polymer is a polymer obtained by a solution polymerization process using at least a polymerizable unsaturated monomer and a polymerization initiator, wherein the coloring agent coated with the water-insoluble polymer is a coloring material obtained by a phase inversion emulsification process in which after the water-insoluble polymer is dissolved in an organic solvent, at least the coloring agent and water are added thereto, followed by mixing, and the organic solvent is removed to perform dispersion in an aqueous system, and wherein the resin particles are a polymer obtained by an emulsion polymerization process using at least a crosslinking agent.
摘要翻译：本发明的目的是提供一种油墨组合物，其可以为各种记录介质，特别是光泽记录介质提供具有优异光泽质地的图像，减少了烫金现象，并且还具有良好的定影性和耐擦伤性作为光泽变化。本发明涉及一种油墨组合物，其至少包含涂覆有作为着色材料的水不溶性聚合物的着色剂和作为添加剂的树脂乳液，其中所述水不溶性聚合物的重均分子量为50,000-150000，并且其中所述树脂乳液包含包含与构成所述水不溶性聚合物的单体成分相同种类的单体组分并且重均分子量为所述水不溶性聚合物的1.5-4倍的树脂; 以及至少含有涂覆有水不溶性聚合物和树脂颗粒的着色剂的油墨组合物，其中所述水不溶性聚合物是通过使用至少一种可聚合不饱和单体和聚合引发剂的溶液聚合方法获得的聚合物，其中，涂布有水不溶性聚合物的着色剂是通过相转化乳化法得到的着色剂，其中将水不溶性聚合物溶解在有机溶剂中后，至少加入着色剂和水，然后混合，除去有机溶剂以在水性体系中进行分散，并且其中树脂颗粒是通过使用至少一种交联剂的乳液聚合方法获得的聚合物。

6. 发明申请

US20060256175A1 Ink set, and recording method and recorded matter using the same 有权
标题翻译：墨水设定，记录方法和使用记录的物质
公开(公告)号：US20060256175A1
公开(公告)日：2006-11-16
申请号：US11392985
申请日：2006-03-29
申请人： Miharu Kanaya
发明人： Miharu Kanaya
IPC分类号： B41J2/17 , C09D11/02
CPC分类号： C09D11/40
摘要： The present invention provides an ink set comprising at least two or more pigment inks different in color, wherein differences in average particle size between the inks different in color are 30 nm or less, the inks each have a sedimentation rate, as indicated by equation (I), of 15% or less, and differences in the sedimentation rate between the inks different in color are 4% or less: Sedimentation rate (%)=(S0−S1)/S0×100 (I) wherein S0 represents an “initial ink concentration”, which is an absorbance at a wavelength of λ max (or at 500 nm when λ max is not detected) at the time when UV spectral characteristics are measured for a 1000-fold diluted solution of the ink; and S1 represents an “ink concentration after sedimentation”, which is an absorbance at a wavelength of λ max (or at 500 nm when λ max is not detected) at the time when UV spectral characteristics are measured for a 1000-fold diluted solution of a supernatant obtained by centrifuging the ink at 16500 G at 1.60×107 g·sec.
摘要翻译：本发明提供了一种包含至少两种或多种不同颜色的颜料油墨的油墨组，其中颜色不同的油墨之间的平均颗粒尺寸的差异为30nm以下，油墨各自具有沉降速率，如式 I）为15％以下，颜色不同的油墨之间的沉降速度差为4％以下：<？在线配方说明=“在线式”末端=“铅”→沉淀速率（％）=（S 0 -S -S 1）/ S 0 x 100（I）<β在线公式描述=“ 其中S 表示“初始油墨浓度”，其为λmax波长处的吸光度（或当λmax不为500nm时）在对1000倍稀释的油墨溶液测量UV光谱特性时，检测）并且S 1表示“UV沉淀后的墨浓度”，其是测量紫外光谱特性时λ波长（或未检测到λmax时为500nm时）的吸光度对于1000倍稀释的通过在16500G下以1.60×10 7毫秒离心油墨获得的上清液。

7. 发明授权

US5985015A Ink composition for ink jet recording and ink set 失效
标题翻译：用于喷墨记录和墨水组合的墨水组合物
公开(公告)号：US5985015A
公开(公告)日：1999-11-16
申请号：US957127
申请日：1997-10-24
申请人： Miharu Kanaya
发明人： Miharu Kanaya
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/324 , C09D11/40
摘要： An ink composition for ink jet recording is provided which can realize a good image even on plain paper, specifically an image having high print density and no significant feather or bleeding. A carbon black having on its surface a cationic group is utilized as a colorant. Further, use of this colorant in combination with a color ink containing an anionic material, for example, an anionic dye can realize a good color image free from color-to-color bleeding.
摘要翻译：提供了一种用于喷墨记录的油墨组合物，即使在普通纸上也能实现良好的图像，特别是具有高印刷密度和无明显羽毛或渗色的图像。使用其表面上具有阳离子基团的炭黑作为着色剂。此外，使用这种着色剂与含有阴离子材料的阴离子材料（例如阴离子染料）的彩色墨水组合可以实现没有颜色到颜色渗色的良好的彩色图像。

8. 发明授权

US5704969A Aqueous ink composition and method of recording using the same 失效
标题翻译：水性油墨组合物及其使用方法
公开(公告)号：US5704969A
公开(公告)日：1998-01-06
申请号：US569245
申请日：1996-04-16
申请人： Miharu Kanaya , Akio Owatari
发明人： Miharu Kanaya , Akio Owatari
IPC分类号： C09B47/26 , C09D11/00 , C09D11/322 , C09D11/328 , C09D11/40 , C09D11/02
CPC分类号： C09D11/328 , C09B47/26
摘要： A cyan ink comprising a phthalocyanine derivative represented by the following formula (I), excellent in color reproducibility, suitable for use in the ink jet recording method is disclosed. The combination use of this cyan ink comprising the phthalocyanine derivative with yellow and magenta inks, each comprising a specific dye, gives excellent color printing. ##STR1## wherein X represents an ion of a metal selected from Cu, Fe, Co and Ni, R.sup.1 represents H or an alyl group, Z represents --O, --COOH or NR.sup.2 R.sup.3 (where R.sup.2 represents H or an alkyl group, and R.sup.3 represents an alkyl group or phenyl group), n represents an integer of 1 to 15, k and l represent 0 or 1, and m represents an integer of 1 to 4, provided that k, l and m fulfill the inequality 2.ltoreq.k+1+m.ltoreq.4.
摘要翻译： PCT No.PCT / JP95 / 00815 Sec。 371日期1996年04月16日 102（e）日期1996年4月16日PCT提交1995年4月25日PCT公布。 WO95 / 29208 PCT出版物日期：1995年11月2日公开了一种包含由下式（I）表示的酞菁衍生物的青色油墨，其颜色再现性优异，适用于喷墨记录方法。包含酞菁衍生物的这种青色油墨与黄色和品红色油墨的组合使用，每种都含有特定的染料，得到优异的彩色印刷。（I）其中X表示选自Cu，Fe，Co和Ni的金属离子，R1表示H或烯丙基，Z表示-O，-COOH或NR2R3（其中R2表示H或烷基，R3表示烷基或苯基），n表示1至15的整数，k和l表示0或1，m表示1至4的整数，条件是k，l和m满足不等式2

9. 发明授权

US08324507B2 Composite metallic particle, dispersion of a composite metallic particle, ink for making a conductive substrate, method for making a conductive substrate and a conductive substrate 有权
标题翻译：复合金属颗粒，复合金属颗粒的分散体，用于制造导电性基材的油墨，导电性基材的制造方法和导电性基材
公开(公告)号：US08324507B2
公开(公告)日：2012-12-04
申请号：US12546117
申请日：2009-08-24
申请人： Kiyohiko Takemoto , Miharu Kanaya
发明人： Kiyohiko Takemoto , Miharu Kanaya
IPC分类号： H05K1/09 , B05D5/12 , H01B1/22
CPC分类号： H01B1/22 , C09D11/38 , C09D11/52 , C09D17/006 , C22C9/00 , C22C21/00 , H05K1/097 , H05K2201/0218
摘要： A composite metallic particle made by coating a surface of a base material sheet with a composite metallic thin film layer that contains at least one of a resin layer and a wax layer and at least one of a metal layer and a metal compound layer and step 2 for removing the composite metallic thin film layer from the sheet. The resultant composite metallic particles and conductive ink can be used in a conductive substrate producing apparatus, formed into a pattern on the conductive substrate by screen printing, an ink jet method, or some other liquid-based process.
摘要翻译：通过用包含树脂层和蜡层中的至少一种和金属层和金属化合物层中的至少一种的复合金属薄膜层涂覆基材片的表面而制成的复合金属颗粒，并且步骤2 用于从片材上去除复合金属薄膜层。所得到的复合金属颗粒和导电油墨可以用于通过丝网印刷，喷墨法或一些其它基于液体的方法在导电基底上形成图案的导电基板制造装置中。

10. 发明授权

US08142560B2 Ink set, and ink jet recording method using the ink set 有权
标题翻译：油墨组和使用油墨组的喷墨记录方法
公开(公告)号：US08142560B2
公开(公告)日：2012-03-27
申请号：US12383429
申请日：2009-03-24
申请人： Chie Saito , Miharu Kanaya
发明人： Chie Saito , Miharu Kanaya
IPC分类号： C09D11/02
CPC分类号： B41M5/0023 , C08K9/04
摘要： An ink set including two or more kinds of ink compositions including at least a black ink composition and a color ink composition, in which the black ink composition includes a self-dispersion type pigment having a hydrophilic group on the surface thereof, the color ink composition includes a self-dispersion type pigment having a hydrophilic group on the surface thereof with a phenyl group, and all the ink compositions include resin emulsion, is used in an ink jet recording method. Provision of an ink set for ink jet recording, which is capable of realizing a good image, in addition to high color developability, high ejection stability, high clogging recovering properties, and high fixability.
摘要翻译：一种油墨组，包括至少包含黑色油墨组合物和彩色油墨组合物的两种或更多种油墨组合物，其中黑色油墨组合物包括其表面上具有亲水基团的自分散型颜料，彩色油墨组合物包括在其表面上具有苯基的亲水基团的自分散型颜料，并且所有的油墨组合物包括树脂乳液都用于喷墨记录方法。除了高显色性，高喷射稳定性，高堵塞恢复性能和高定影性之外，还提供了能够实现良好图像的喷墨记录用油墨组。

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