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1. 发明申请

US20060173093A1 Ink composition, ink jet printing apparatus, and printing process 审中-公开
标题翻译：油墨组合物，喷墨印刷装置和印刷方法
公开(公告)号：US20060173093A1
公开(公告)日：2006-08-03
申请号：US11332366
申请日：2006-01-17
申请人： Seung-min Ryu , Yeon-kyoung Jung , Su-aa Jung
发明人： Seung-min Ryu , Yeon-kyoung Jung , Su-aa Jung
IPC分类号： C03C17/00
CPC分类号： C09D11/38
摘要： An ink composition comprising a coloring agent, a surfactant, a liquid vehicle, and a co-solvent comprising a hetero atom having at least one unshared electron pair; an ink jet printing apparatus containing the ink composition, and a printing process using the ink composition.
摘要翻译：一种油墨组合物，其包含着色剂，表面活性剂，液体载体和包含具有至少一个未共享电子对的杂原子的共溶剂; 含有该油墨组合物的喷墨印刷装置和使用该油墨组合物的印刷方法。

2. 发明申请

US20050098063A1 Ink composition 失效
标题翻译：墨水组成
公开(公告)号：US20050098063A1
公开(公告)日：2005-05-12
申请号：US10964729
申请日：2004-10-15
申请人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
发明人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322 , C09D11/324 , C09D11/326 , C09D11/328 , C09D11/38
CPC分类号： C09D11/38
摘要： An ink composition is provided including an amide compound represented by formula 1, a coloring agent and a solvent. The amide compound and the polyhydric alcohol in the ink composition decrease the mobility of coloring agents and increase the adhesion to media, thereby minimizing the bleeding between colors of printed images, and improving the water fastness and dry and wet rub fastness to provide good color fastness on papers. The ink composition also improves the quality of the printed image, and also has good long-term storage stability. Thus, the ink composition can be widely used as ink-jet inks for ink-jet printers, printing inks, paints, textile printing, paper manufacturing, cosmetics manufacturing, ceramic industry, etc.
摘要翻译：提供了包含由式1表示的酰胺化合物，着色剂和溶剂的油墨组合物。油墨组合物中的酰胺化合物和多元醇降低着色剂的流动性并增加对介质的粘附性，从而最小化印刷图像的颜色之间的渗色，并且提高耐水性和干湿耐擦牢性以提供良好的色牢度在论文上。油墨组合物也提高了印刷图像的质量，并且还具有良好的长期储存稳定性。因此，油墨组合物可广泛用作喷墨打印机，印刷油墨，油漆，纺织印刷，造纸，化妆品制造，陶瓷工业等的喷墨油墨。

3. 发明申请

US20050033053A1 Bipyridine-based metal complex and ink composition comprising the same 失效
标题翻译：基于双吡啶的金属络合物和包含其的油墨组合物
公开(公告)号：US20050033053A1
公开(公告)日：2005-02-10
申请号：US10902890
申请日：2004-08-02
申请人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
发明人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
IPC分类号： C09B57/10 , C07F1/00 , C07F15/00 , C07F15/04 , C07F19/00 , C09D11/00 , C09D11/322 , C09D11/328
CPC分类号： C07F15/0093 , C07F1/005 , C07F15/045
摘要： A bipyridine-based metal complex includes a complex of bipyridine-based ligands and metals, and is utilized in an ink composition. The bipyridine-based metal complex may be used alone, as well as in combination with other coloring agents.
摘要翻译：基于联吡啶的金属络合物包括基于联吡啶的配体和金属的络合物，并且用于油墨组合物中。基于联吡啶的金属络合物可以单独使用，也可以与其它着色剂组合使用。

4. 发明授权

US07718803B2 Self-dispersible bipyridine-based metal complex and ink composition comprising the same 有权
标题翻译：自分散性联吡啶类金属络合物及含有它们的油墨组合物
公开(公告)号：US07718803B2
公开(公告)日：2010-05-18
申请号：US10896029
申请日：2004-07-22
申请人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
发明人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
IPC分类号： C07D471/04 , C07F15/00 , C09D11/00
CPC分类号： C07D213/803 , C07D213/79 , C07D471/04 , C07F15/045
摘要： A self-dispersible bipyridine-based metal complex includes a bipyridine-based ligand and a metal, and an ink composition including the metal complex. The bipyridine-based metal complex may be self-dispersed without requiring a dispersing agent and may be used as a colorant per se. Furthermore, the metal complex, when binding with a common colorant, may produce various colors and exhibit enhanced durability including light resistance. In addition, the metal complex includes a hydrophilic group-containing ligand coordinating with the metal, in addition to the bipyridine-based ligand, and thus, has a bulky structure. Therefore, dispersion stability is enhanced by a self-dispersion system based on a steric hindrance due to the bulky structure of the metal complex and an electrostatic repulsive force between the charged metal and the hydrophilic group-containing ligand, thus enhancing a long-term storage stability.
摘要翻译：自分散的联吡啶类金属络合物包括基于联吡啶的配体和金属，以及包含金属络合物的油墨组合物。基于联吡啶的金属络合物可以自分散而不需要分散剂，并且可以用作着色剂本身。此外，当与普通着色剂结合时，金属络合物可以产生各种颜色并表现出包括耐光性在内的增强的耐久性。此外，金属络合物除了基于联吡啶的配体之外，还包括与金属配位的含亲水基团的配体，因此具有庞大的结构。因此，由于金属络合物的体积庞大的结构和带电金属与含亲水基团的配体之间的静电排斥力，基于空间位阻的自分散系统增强了分散稳定性，从而增强了长期储存稳定性。

5. 发明授权

US07393403B2 Process for preparing self-dispersible coloring agent using lewis acids and ink composition comprising the coloring agent 失效
标题翻译：使用路易斯酸制备自分散着色剂的方法和包含着色剂的油墨组合物
公开(公告)号：US07393403B2
公开(公告)日：2008-07-01
申请号：US10926953
申请日：2004-08-27
申请人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
发明人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
IPC分类号： C09D11/02
CPC分类号： C09D11/324 , C09B43/006 , C09B69/00 , C09D11/037
摘要： A self-dispersible coloring agent represented by formula (II) below is prepared by incorporating a hydrophilic group into a coloring agent through a reaction of a hydrophilic group-containing halide represented by formula (I) below and the coloring agent in the presence of a Lewis acid catalyst: X-L-R1 (I) (the coloring agent)-L-R1 (II) wherein L represents a single bond or —C(═O)—; R1 is selected from the group consisting of a substituted or unsubstituted C1-C20 alkyl group containing a hydrophilic group, a substituted or unsubstituted C6-C20 aryl group containing a hydrophilic group a substituted or unsubstituted C2-C20 heteroaryl group containing a hydrophilic group and a substituted or unsubstituted C7-C20 arylalkyl group containing a hydrophilic group; and X is one of: —F, —Br, —I and —Cl. may be obtained conveniently through a one-step process. The ink composition containing the self-dispersible coloring agent provides effective long-term storage stability and dispersion stability using a one-step process.
摘要翻译：通过下述通式（I）所示的含亲水性基团的卤化物与着色剂的反应，在亲水基团的存在下，将亲水基团并入着色剂中，制备由下式（II）表示的自分散着色剂：路易斯酸催化剂：<？in-line-formula description =“In-line Formulas”end =“lead”？> XLR 1（1）<？in-line-formula description =“In- （公式）“end =”tail“？> <？in-line-formula description =”In-line Formulas“end =”lead“？>（着色剂）-LR < 其中L表示单键或-C（ - ） - ; - （ - ） R 1选自含有亲水基团的取代或未取代的C 1 -C 20烷基，取代或未取代的C 1 -C 20 - 含有亲水基团的取代或未取代的C 2 -C 20杂芳基的C 6 -C 20芳基含有亲水基团和取代或未取代的含有亲水基团的C 7 -C 20芳烷基; X为-F，-Br，-I和-Cl之一，可以通过一步法得到。含有自分散着色剂的油墨组合物使用一步法提供有效的长期储存稳定性和分散稳定性。

6. 发明申请

US20050132931A1 Block copolymeric dispersant for pigment particle in aqueous system, and ink composition comprising the same 失效
标题翻译：用于水性体系中的颜料颗粒的嵌段共聚物分散剂和包含其的油墨组合物
公开(公告)号：US20050132931A1
公开(公告)日：2005-06-23
申请号：US11000922
申请日：2004-12-02
申请人： Cheol Ham , Seung-min Ryu , Su-aa Jung
发明人： Cheol Ham , Seung-min Ryu , Su-aa Jung
IPC分类号： B01F17/52 , C08F8/00 , C08F293/00 , C08F297/00 , C08L53/00 , C09D7/02 , C09D11/00 , C09D153/00 , C08K5/00
CPC分类号： C08L53/00 , C08F8/00 , C08F8/18 , C08F8/30 , C08F293/005 , C08F2810/40 , C09D7/45 , C09D11/326 , C09D153/00 , C08L2666/02
摘要： A dispersant having excellent adsorption to hydrophobic particles and an ink composition comprising the dispersant are provided. The dispersant is a block copolymer comprising a hydrophilic moiety and a hydrophobic moiety having a hydrophobic substituent attached to a terminal end of the hydrophobic moiety.
摘要翻译：提供了对疏水性颗粒具有优异吸附性的分散剂和包含分散剂的油墨组合物。分散剂是包含亲水部分和疏水部分的嵌段共聚物，疏水部分具有连接到疏水部分末端的疏水性取代基。

7. 发明授权

US07396399B2 Bipyridine-based metal complex and ink composition comprising the same 失效
标题翻译：基于双吡啶的金属络合物和包含其的油墨组合物
公开(公告)号：US07396399B2
公开(公告)日：2008-07-08
申请号：US10902890
申请日：2004-08-02
申请人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
发明人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
IPC分类号： C09D11/00 , C07F1/08 , C07D471/02
CPC分类号： C07F15/0093 , C07F1/005 , C07F15/045
摘要： A bipyridine-based metal complex includes a complex of bipyridine-based ligands and metals, and is utilized in an ink composition. The bipyridine-based metal complex may be used alone, as well as in combination with other coloring agents.
摘要翻译：基于联吡啶的金属络合物包括基于联吡啶的配体和金属的络合物，并且用于油墨组合物中。基于联吡啶的金属络合物可以单独使用，也可以与其它着色剂组合使用。

8. 发明授权

US07446135B2 Block copolymeric dispersant for pigment particle in aqueous system, and ink composition comprising the same 失效
标题翻译：用于水性体系中的颜料颗粒的嵌段共聚物分散剂和包含其的油墨组合物
公开(公告)号：US07446135B2
公开(公告)日：2008-11-04
申请号：US11000922
申请日：2004-12-02
申请人： Cheol Ham , Seung-min Ryu , Su-aa Jung
发明人： Cheol Ham , Seung-min Ryu , Su-aa Jung
IPC分类号： C09D11/00
CPC分类号： C08L53/00 , C08F8/00 , C08F8/18 , C08F8/30 , C08F293/005 , C08F2810/40 , C09D7/45 , C09D11/326 , C09D153/00 , C08L2666/02
摘要： A dispersant having excellent adsorption to hydrophobic particles and an ink composition comprising the dispersant are provided. The dispersant is a block copolymer comprising a hydrophilic moiety and a hydrophobic moiety having a hydrophobic substituent attached to a terminal end of the hydrophobic moiety.
摘要翻译：提供了对疏水性颗粒具有优异吸附性的分散剂和包含分散剂的油墨组合物。分散剂是包含亲水部分和疏水部分的嵌段共聚物，疏水部分具有连接到疏水部分末端的疏水性取代基。

9. 发明授权

US07396398B2 Ink composition 失效
标题翻译：墨水组成
公开(公告)号：US07396398B2
公开(公告)日：2008-07-08
申请号：US10964729
申请日：2004-10-15
申请人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
发明人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
IPC分类号： C09D11/00
CPC分类号： C09D11/38
摘要： An ink composition is provided including an amide compound represented by formula I, a coloring agent and a solvent. The amide compound and the polyhydric alcohol in the ink composition decrease the mobility of coloring agents and increase the adhesion to media, thereby minimizing the bleeding between colors of printed images, and improving the water fastness and dry and wet rub fastness to provide good color fastness on papers. The ink composition also improves the quality of the printed image, and also has good long-term storage stability. Thus, the ink composition can be widely used as ink-jet inks for ink-jet printers, printing inks, paints, textile printing, paper manufacturing, cosmetics manufacturing, ceramic industry, etc.
摘要翻译：提供了包含由式I表示的酰胺化合物，着色剂和溶剂的油墨组合物。油墨组合物中的酰胺化合物和多元醇降低着色剂的流动性并增加对介质的粘附性，从而最小化印刷图像的颜色之间的渗色，并且提高耐水性和干湿耐擦牢性以提供良好的色牢度在论文上。油墨组合物也提高了印刷图像的质量，并且还具有良好的长期储存稳定性。因此，油墨组合物可广泛用作喷墨打印机，印刷油墨，油漆，纺织印刷，造纸，化妆品制造，陶瓷工业等的喷墨油墨。

10. 发明申请

US20050066856A1 Process for preparing self-dispersible coloring agent using lewis acids and ink composition comprising the coloring agent 失效
标题翻译：使用路易斯酸制备自分散着色剂的方法和包含着色剂的油墨组合物
公开(公告)号：US20050066856A1
公开(公告)日：2005-03-31
申请号：US10926953
申请日：2004-08-27
申请人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
发明人： Jong-in Lee , Seung-min Ryu , Su-aa Jung
IPC分类号： G03G9/09 , B41M5/00 , C09B43/00 , C09B67/46 , C09B69/00 , C09D11/00 , C09D201/00
CPC分类号： C09D11/324 , C09B43/006 , C09B69/00 , C09D11/037
摘要： A self-dispersible coloring agent represented by formula (II) below is prepared by incorporating a hydrophilic group into a coloring agent through a reaction of a hydrophilic group-containing halide represented by formula (I) below and the coloring agent in the presence of a Lewis acid catalyst: X-L-R1 (I) the coloring agent)-L-R11 (II) wherein L represents a single bond or —C(═O)—; R1 is selected from the group consisting of a substituted or unsubstituted C1-C20 alkyl group containing a hydrophilic group, a substituted or unsubstituted C6-C20 aryl group containing a hydrophilic group a substituted or unsubstituted C2-C20 heteroaryl group containing a hydrophilic group and a substituted or unsubstituted C7-C20 arylalkyl group containing a hydrophilic group; and X is one of: —F, —Br, —I and —Cl. may be obtained conveniently through a one-step process. The ink composition containing the self-dispersible coloring agent provides effective long-term storage stability and dispersion stability using a one-step process.
摘要翻译：通过下述通式（I）所示的含亲水性基团的卤化物与着色剂的反应，在亲水性基团的存在下，将亲水基团并入着色剂中，制备由下式（II）表示的自分散着色剂：路易斯酸催化剂：XLR 1（I）着色剂）-LR 1（II）其中L表示单键或-C（= O） - ; R 1选自含有亲水基团的取代或未取代的C 1 -C 20烷基，含有亲水基团的取代或未取代的C6-C20芳基，取代或未取代的含有亲水性的C 2 -C 20杂芳基和含有亲水基团的取代或未取代的C7-C20芳烷基; X为-F，-Br，-I和-Cl之一，可以通过一步法得到。含有自分散着色剂的油墨组合物使用一步法提供有效的长期储存稳定性和分散稳定性。

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