公开(公告)号：US5688288A

公开(公告)日：1997-11-18

申请号：US768192

申请日：1996-12-17

申请人： Yoshiki Akatani ,  Yasuo Murakami ,  Hiroyuki Matsumoto ,  Kiyoko Tanaka

发明人： Yoshiki Akatani ,  Yasuo Murakami ,  Hiroyuki Matsumoto ,  Kiyoko Tanaka

IPC分类号： C09B29/00 ,  C09B67/22 ,  D06P1/18

CPC分类号： C09B67/0051 ,  C09B29/0081

摘要： A disperse dye composition comprising one or more dyes represented by the formula: ##STR1## wherein X represents a chlorine or bromine atom; Y a hydrogen atom or an alkoxy or alkoxyalkoxy group; and each of R.sub.1 and R.sub.2 independently a hydrogen atom, a linear or branched unsubstituted or substituted alkyl group, an allyl group or a cycloalkyl group, provided that each of the alkyl and alkoxy groups has 1 to 4 carbon atoms, and a dye represented by the formula: ##STR2## wherein Y represents an alkoxy or alkoxyalkoxy group; each of R.sub.1 and R.sub.2 independently a hydrogen atom, a linear or branched unsubstituted or substituted alkyl group, an allyl group or a cycloalkyl group, and R.sub.3 an alkyl group, provided that each of the alkyl and alkoxy groups has 1 to 4 carbon atoms.

摘要翻译： 一种分散染料组合物，其包含一种或多种由下式表示的染料：其中X表示氯或溴原子; Y为氢原子或烷氧基或烷氧基烷氧基; R 1和R 2各自独立地为氢原子，直链或支链未取代或取代的烷基，烯丙基或环烷基，条件是烷基和烷氧基各自具有1至4个碳原子，并且由 式（2）其中Y表示烷氧基或烷氧基烷氧基; R1和R2各自独立地为氢原子，直链或支链未取代或取代的烷基，烯丙基或环烷基，R3为烷基，条件是烷基和烷氧基各自具有1至4个碳原子。

公开(公告)号：US5942603A

公开(公告)日：1999-08-24

申请号：US952401

申请日：1997-12-11

申请人： Yasuo Murakami ,  Yoshiki Akatani

发明人： Yasuo Murakami ,  Yoshiki Akatani

IPC分类号： C09B67/48 ,  C09B67/00 ,  C09B67/10 ,  C09B67/22 ,  D06P1/18

CPC分类号： C09B67/0029 ,  C09B67/0015 ,  Y10S8/922

摘要： This invention related to a novel .beta.-crystal of the compound represented by the following formula (1), ##STR1## which is useful as a dyestuff. The .beta.-crystal of this invention is characterized by being stable in high temperature and having sharp peaks in the powder X-ray diffractometory.This invention is related to a process for producing a said .beta.-crystal, said process comprising heating a known thermally unstable .alpha.-crystal at a temperature higher than 15.degree. C., preferably higher than 40.degree. C. in water, a water-soluble organic solvent, or a solvent comprising water containing an anionic or nonionic surface active agent.Furthermore, this invention is related to a dyestuff composition containing of the said .beta.-crystal, and a process for dyeing comprising employing the said .beta.-crystal.

摘要翻译： PCT No.PCT / JP97 / 00921 Sec。 371 1997年12月11日第 102（e）日期1997年12月11日PCT 1997年3月19日PCT公布。 出版物WO97 / 34955 日期1997年9月25日本发明涉及下述式（1）表示的化合物的新型β型结晶，其可用作染料。 本发明的β-晶体的特征在于在高温下稳定且在粉末X射线衍射分析中具有尖锐的峰。 本发明涉及一种生产所述β-晶体的方法，所述方法包括在高于15℃，优选高于40℃的温度下在水中加热已知的热不稳定α-结晶，水溶性 有机溶剂或含有阴离子或非离子表面活性剂的水的溶剂。 此外，本发明涉及含有所述β-晶体的染料组合物和包含使用所述β-晶体的染色方法。

公开(公告)号：US5868802A

公开(公告)日：1999-02-09

申请号：US843924

申请日：1997-04-17

申请人： Yoshiki Akatani ,  Yasuo Shirasaki ,  Yasuo Murakami

发明人： Yoshiki Akatani ,  Yasuo Shirasaki ,  Yasuo Murakami

IPC分类号： C09B67/22 ,  D06P1/18 ,  D06P3/54 ,  C09B3/54

CPC分类号： C09B67/0051 ,  Y10S8/922

摘要： Disclosed is a disperse dye composition comprising dyes of Formulae (I) and (II). ##STR1## Z.sub.1 is a halogen atom; R.sub.1 is a C.sub.1-4 alkyl group or a hydrogen atom; X.sub.1 and Y.sub.1 each are independently a chlorine atom or a bromine atom; R.sub.2 is a C.sub.1-4 alkyl group or a phenyl group. Using the composition, composite hydrophobic fiber materials can be dyed evenly, and the dyed materials have excellent color fastness.

摘要翻译： 公开了包含式（I）和（II）的染料的分散染料组合物。 （Ⅰ）（Ⅰ）（Ⅱ）Z1是卤素原子; R 1是C 1-4烷基或氢原子; X1和Y1各自独立地为氯原子或溴原子; R2是C1-4烷基或苯基。 使用该组合物，复合疏水纤维材料可均匀染色，染色材料具有优异的色牢度。

公开(公告)号：US06530985B1

公开(公告)日：2003-03-11

申请号：US09623335

申请日：2000-08-31

申请人： Hiroyuki Matsumoto ,  Yasuo Shirasaki ,  Katsunori Fujii ,  Yoshiki Akatani

发明人： Hiroyuki Matsumoto ,  Yasuo Shirasaki ,  Katsunori Fujii ,  Yoshiki Akatani

IPC分类号： C09D1100

CPC分类号： C09D11/328 ,  C09B5/14 ,  C09D11/40 ,  D06P3/241 ,  D06P5/30

摘要： The present invention relates to a water-based magenta ink composition which has satisfactory storage stability, has a hue and vividness suitable for ink-jet recording, and gives prints having high fastness to light and water, and a magenta dye suitable therefor. More particularly, the present invention relates to a water-based magenta ink composition characterized by containing a disulfonic acid derivative of a compound represented by Formula (2) or the salt thereof as the dye component, an ink-jet recording method using said composition, and magenta dye containing little inorganic salt and little mono-sulfonic acid compound and being suitable for the said composition.

摘要翻译： 本发明涉及一种水性品红色油墨组合物，其具有令人满意的储存稳定性，具有适合于喷墨记录的色调和鲜艳度，并提供对水和水具有高耐牢度的印刷品和适用于其的品红染料。 更具体地说，本发明涉及一种水性品红色油墨组合物，其特征在于，含有式（2）表示的化合物的二磺酸衍生物或其盐作为染料成分，使用该组合物的喷墨记录方法， 和含有少量无机盐和少量单磺酸化合物的洋红色染料，适用于所述组合物。

公开(公告)号：US07507283B2

公开(公告)日：2009-03-24

申请号：US11628822

申请日：2005-06-07

申请人： Yoshiki Akatani ,  Katsunori Fujii ,  Yuji Suzuki ,  Mariko Umeda ,  Tadahiko Tabe ,  Yoshiyuki Dejima

发明人： Yoshiki Akatani ,  Katsunori Fujii ,  Yuji Suzuki ,  Mariko Umeda ,  Tadahiko Tabe ,  Yoshiyuki Dejima

IPC分类号： C09D11/00 ,  C09D11/02 ,  B41J2/01 ,  B32B3/10 ,  B01F3/08

CPC分类号： D06P5/30 ,  C09D11/38 ,  C09D17/001 ,  C09D17/003 ,  Y10T428/24802

摘要： The present invention relates to an aqueous dispersion of a water-insoluble coloring material having superior shelf life stability which is suitable to an ink for ink-jetting, an ink composition superior in shelf life stability and discharge property, a method for inkjet recording using said ink composition, and recorded article obtained thereby. Said aqueous dispersion is characterized by comprising a water-insoluble coloring material, water, an anionic dispersing agent, and an alkylene oxide adduct of phytosterols and/or an alkylene oxide adduct of cholestanols, and said ink composition is characterized by further comprising an organic solvent in addition to the above components.

摘要翻译： 本发明涉及一种水溶性着色材料的水性分散体，其具有适用于喷墨用油墨的油墨组合物，保质期稳定性和喷出性优异的油墨组合物，具有优异的保质期稳定性， 油墨组合物和由此获得的记录制品。 所述水性分散体的特征在于包含水不溶性着色材料，水，阴离子分散剂和植物甾醇和/或胆甾烯醇的环氧烷加成物的烯化氧加合物，并且所述油墨组合物的特征还在于还包含有机溶剂 除了上述组件。

公开(公告)号：US20130249994A1

公开(公告)日：2013-09-26

申请号：US13820992

申请日：2011-08-31

申请人： Shinsuke Shimizu ,  Tadahiko Tabe ,  Yoshiki Akatani

发明人： Shinsuke Shimizu ,  Tadahiko Tabe ,  Yoshiki Akatani

IPC分类号： C09D11/00

CPC分类号： C09D11/328 ,  B41M5/0023 ,  C09B29/0007 ,  C09B29/0014 ,  C09B29/20 ,  C09B47/065 ,  C09D11/40

摘要： A dye ink set for ink jet recording, which has a wide color gamut, particularly for the hue range of magenta, blue, and cyan, and which has good ejection stability properties. The ink set includes ink compositions of two colors, a magenta ink composition and a cyan ink composition which contain a dye, water, and a water-soluble organic solvent, and the magenta ink composition contains a compound represented by formula (1) below or a salt thereof.

摘要翻译： 一种用于喷墨记录的染料墨水组，其具有宽的色域，特别是用于品红色，蓝色和青色的色调范围，并且具有良好的喷射稳定性。 油墨组包括两种颜色的油墨组合物，品红色油墨组合物和含有染料，水和水溶性有机溶剂的青色油墨组合物，并且品红色油墨组合物含有下式（1）表示的化合物或 其盐。

公开(公告)号：US20090113641A1

公开(公告)日：2009-05-07

申请号：US12224347

申请日：2007-03-05

申请人： Yoshiki Akatani ,  Yuji Suzuki

发明人： Yoshiki Akatani ,  Yuji Suzuki

IPC分类号： C09B67/38 ,  C09B67/06 ,  C09B67/10

CPC分类号： C09D11/326 ,  B32B27/20 ,  B41J2/01 ,  C09D11/328 ,  C09D11/38 ,  D06P1/613 ,  D06P1/6138 ,  D06P1/65118 ,  D06P1/65131 ,  D06P3/004 ,  D06P3/54 ,  D06P5/30 ,  Y10T442/20

摘要： The present invention has an object to provide an ink for inkjet textile printing which has excellent fastnesses and causes less bleeding on a textile and to provide a low cost method for inkjet textile printing by using said ink; and relates to an ink for inkjet textile printing wherein the ink contains at least one kind disperse dye, a dispersing agent, water and at least one kind (referred to as A compound) of the compounds represented by the following formula (1): (wherein, n is an integer number of 1 to 12) and at least one kind compound (referred to as B′ compound) selected from the group consisting of alkanediols having 3 to 5 carbon atoms and polypropylene glycols, as organic solvents, the total content of A compound and B′ compound is 12 to 50% by weight based on the total amount of the ink, and the ratio by weight of A compound to B′ compound is in the range of 5:1 to 0.7:1.

摘要翻译： 本发明的目的是提供一种用于喷墨织物印刷的油墨，其具有优异的牢度并且导致较少的纺织品渗色，并且通过使用所述油墨提供用于喷墨织物印刷的低成本方法; 涉及用于喷墨织物印刷的油墨，其中油墨包含至少一种分散染料，分散剂，水以及由下式（1）表示的化合物中的至少一种（称为A化合物）：（ 其中n为1〜12的整数）和选自碳原子数3〜5的烷二醇和聚丙二醇作为有机溶剂的至少一种化合物（称为B'化合物），总含量 的化合物和B'化合物的含量相对于油墨的总量为12〜50重量％，A化合物与B'化合物的重量比在5:1〜0.7:1的范围内。

公开(公告)号：US20080070009A1

公开(公告)日：2008-03-20

申请号：US11628822

申请日：2005-06-07

申请人： Yoshiki Akatani ,  Katsunori Fujii ,  Yuji Suzuki ,  Mariko Umeda ,  Tadahiko Tabe ,  Yoshiyuki Dejima

发明人： Yoshiki Akatani ,  Katsunori Fujii ,  Yuji Suzuki ,  Mariko Umeda ,  Tadahiko Tabe ,  Yoshiyuki Dejima

IPC分类号： C09D11/02 ,  B01F3/08 ,  B32B3/10

CPC分类号： D06P5/30 ,  C09D11/38 ,  C09D17/001 ,  C09D17/003 ,  Y10T428/24802

摘要： The present invention relates to an aqueous dispersion of a water-insoluble coloring material having superior shelf life stability which is suitable to an ink for ink-jetting, an ink composition superior in shelf life stability and discharge property, a method for inkjet recording using said ink composition, and recorded article obtained thereby. Said aqueous dispersion is characterized by comprising a water-insoluble coloring material, water, an anionic dispersing agent, and an alkylene oxide adduct of phytosterols and/or an alkylene oxide adduct of cholestanols, and said ink composition is characterized by further comprising an organic solvent in addition to the above components.

摘要翻译： 本发明涉及一种水溶性着色材料的水性分散体，其具有适用于喷墨用油墨的油墨组合物，保质期稳定性和喷出性优异的油墨组合物，具有优异的保质期稳定性， 油墨组合物和由此获得的记录制品。 所述水性分散体的特征在于包含水不溶性着色材料，水，阴离子分散剂和植物甾醇和/或胆甾烯醇的环氧烷加成物的烯化氧加合物，并且所述油墨组合物的特征还在于还包含有机溶剂 除了上述组件。

公开(公告)号：US08979988B2

公开(公告)日：2015-03-17

申请号：US13820992

申请日：2011-08-31

申请人： Shinsuke Shimizu ,  Tadahiko Tabe ,  Yoshiki Akatani

发明人： Shinsuke Shimizu ,  Tadahiko Tabe ,  Yoshiki Akatani

IPC分类号： C09D11/02 ,  B41J2/01 ,  C09D11/328 ,  C09B29/01 ,  C09B29/20 ,  C09B47/06 ,  C09D11/40 ,  B41M5/00

CPC分类号： C09D11/328 ,  B41M5/0023 ,  C09B29/0007 ,  C09B29/0014 ,  C09B29/20 ,  C09B47/065 ,  C09D11/40

摘要： A dye ink set for ink jet recording, which has a wide color gamut, particularly for the hue range of magenta, blue, and cyan, and which has good ejection stability properties. The ink set includes ink compositions of two colors, a magenta ink composition and a cyan ink composition which contain a dye, water, and a water-soluble organic solvent, and the magenta ink composition contains a compound represented by formula (1) below or a salt thereof.

摘要翻译： 一种用于喷墨记录的染料墨水组，其具有宽的色域，特别是用于品红色，蓝色和青色的色调范围，并且具有良好的喷射稳定性。 油墨组包括两种颜色的油墨组合物，品红色油墨组合物和含有染料，水和水溶性有机溶剂的青色油墨组合物，并且品红色油墨组合物含有下式（1）表示的化合物或 其盐。

公开(公告)号：US08657432B2

公开(公告)日：2014-02-25

申请号：US12865106

申请日：2009-02-16

申请人： Shinsuke Shimizu ,  Mariko Umeda ,  Yoshiki Akatani

发明人： Shinsuke Shimizu ,  Mariko Umeda ,  Yoshiki Akatani

IPC分类号： B41J2/01

CPC分类号： D06P3/66 ,  C09D11/328 ,  C09D11/38 ,  D06P1/38 ,  D06P1/613 ,  D06P3/008 ,  D06P3/666 ,  D06P5/30

摘要： Disclosed is a reactive dye ink exhibiting excellent ejection stability when used in a printer having an inkjet head for commercial use which requires a high-viscosity ink. The reactive dye ink has excellent storage stability and excellent fixability to textiles. Specifically disclosed is an ink composition containing at least one reactive dye serving as a coloring matter, which also contains water and a compound represented by formula (1) and having an average molecular weight of 340-2,200. (1) [In the formula, X1, X2, X3 and X4 independently represent a hydrogen atom or a methyl group; and the sum of j, k, m and n is a number not less than 4 but not more than 40.]

摘要翻译： 公开了当在具有需要高粘度油墨的商业用喷墨头的打印机中时，表现出优异的喷射稳定性的活性染料油墨。 活性染料油墨具有优异的储存稳定性和对织物的优异的定影性。 具体公开了含有至少一种作为着色剂的活性染料的油墨组合物，其还含有水和由式（1）表示的化合物，其平均分子量为340-2200。 （1）[式中，X1，X2，X3，X4独立地表示氢原子或甲基。 并且j，k，m和n的和是不小于4但不大于40的数。]