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1. 发明授权

EP1473339B1 Aqueous ink, and ink-jet recording method, ink-jet recording apparatus, and image forming method using the same 有权
标题翻译：水性油墨和喷墨记录方法，在此喷墨记录装置和成像
公开(公告)号：EP1473339B1
公开(公告)日：2008-07-23
申请号：EP04010199.0
申请日：2004-04-29
申请人： CANON KABUSHIKI KAISHA
发明人： Watanabe, Tomonari , Sanada, Mikio , Ogasawara, Masashi , Tokuda, Yui
IPC分类号： C09D11/00
CPC分类号： C09D11/324 , C09D11/322

2. 发明授权

EP1167471B1 Ink, image recording process, ink cartridge, recording unit, ink set, crust-preventing method and image forming apparatus 有权
标题翻译：油墨，记录方法，墨盒，墨水组，记录单元，防垢方法和图像形成装置
公开(公告)号：EP1167471B1
公开(公告)日：2008-06-18
申请号：EP01115086.9
申请日：2001-06-21
申请人： CANON KABUSHIKI KAISHA
发明人： Watanabe, Tomonari , Mishina, Shinya , Osumi, Koichi
IPC分类号： C09D11/00 , B41J2/01
CPC分类号： C09D11/324 , B41J2/1404 , B41J2/1433 , B41J2002/14387 , B41J2002/14403 , B41J2002/14475 , C09D11/40

3. 发明公开

EP1333068A1 Aqueous ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 有权
标题翻译： WässrigeTinte，Tintenstrahlaufzeichnungsverfahren，Tintenpatrone，Aufzeichnungseinheit和undTintenstrahlaufzeichnungsgerät
公开(公告)号：EP1333068A1
公开(公告)日：2003-08-06
申请号：EP03002338.6
申请日：2003-02-03
申请人： CANON KABUSHIKI KAISHA
发明人： Sanada, Mikio , Takizawa, Yoshihisa , Takahashi, Katsuhiko , Ogasawara, Masashi , Takada, Yoichi , Watanabe, Tomonari , Tokuda, Yui
IPC分类号： C09D11/00
CPC分类号： C09D11/324 , C09D11/322
摘要： The present invention relates to an aqueous ink, particularly an aqueous ink suitable for ink jet recording. The ink is an aqueous ink comprising a modified pigment having organic groups chemically attached to the surface of a particle of the pigment and an aqueous medium which is as a dispersant of the pigment, wherein the above-described organic group includes a reaction product of a functional group chemically attached to the surface of the pigment directly or via another atomic group with a copolymer of an ionic monomer and a hydrophobic monomer.
摘要翻译：本发明涉及一种水性油墨，特别涉及一种适用于喷墨记录的水性油墨。该油墨是一种水性油墨，其包含具有化学连接到颜料颗粒表面的有机基团和作为颜料分散剂的水性介质的改性颜料，其中上述有机基团包括官能团直接或通过另一个原子基团与离子单体和疏水单体的共聚物化学连接到颜料的表面。

4. 发明授权

EP1086997B1 Ink, ink-set, and image recording process for improving density of ink-jet recorded image 有权
标题翻译：改善喷墨打印图像的密封性的油墨，油墨组和图像记录方法
公开(公告)号：EP1086997B1
公开(公告)日：2006-11-29
申请号：EP00119994.2
申请日：2000-09-14
申请人： CANON KABUSHIKI KAISHA
发明人： Osumi, Koichi , Mishina, Shinya , Watanabe, Tomonari
IPC分类号： C09D11/00 , B41J2/14
CPC分类号： C09D11/324 , B41J2/14016 , B41J2/1433 , B41J2002/14169 , B41J2002/14387 , B41J2002/14475 , C09D11/40

5. 发明公开

EP1473339A1 Aqueous ink, and ink-jet recording method, ink-jet recording apparatus, and image forming method using the same 有权
标题翻译： WässrigeTinte und Tintenstrahlaufzeichnungsverfahren，Tintenstrahlaufzeichnungsgerätund Bildgebungsverfahren Hiermit
公开(公告)号：EP1473339A1
公开(公告)日：2004-11-03
申请号：EP04010199.0
申请日：2004-04-29
申请人： CANON KABUSHIKI KAISHA
发明人： Watanabe, Tomonari , Sanada, Mikio , Ogasawara, Masashi , Tokuda, Yui
IPC分类号： C09D11/00
CPC分类号： C09D11/324 , C09D11/322
摘要： An aqueous ink comprising at least water, a water-soluble organic solvent and a colorant.
The colorant comprises a pigment containing a pigment particle having at least one ionic group bonded to a surface of the pigment particle directly or via another atomic group.
The organic solvent undergoes completely or substantially no solvation with the pigment and the ionic group of the pigment particle undergoes completely or substantially no ion dissociation in the organic solvent.
摘要翻译：至少包含水，水溶性有机溶剂和着色剂的水性油墨。着色剂包括含有具有至少一个离子基团的颜料颗粒的颜料，所述离子基团直接或通过另一个原子团与颜料颗粒的表面键合。有机溶剂与颜料完全或基本上不溶剂化，颜料颗粒的离子基团在有机溶剂中完全或基本上不离子离解。

6. 发明公开

EP1086997A3 Ink, ink-set, and image recording process for improving density of ink-jet recorded image 有权
标题翻译：改善喷墨打印图像的密封性的油墨，油墨组和图像记录方法
公开(公告)号：EP1086997A3
公开(公告)日：2003-01-29
申请号：EP00119994.2
申请日：2000-09-14
申请人： CANON KABUSHIKI KAISHA
发明人： Osumi, Koichi , Mishina, Shinya , Watanabe, Tomonari
IPC分类号： C09D11/00 , B41J2/14
CPC分类号： C09D11/324 , B41J2/14016 , B41J2/1433 , B41J2002/14169 , B41J2002/14387 , B41J2002/14475 , C09D11/40
摘要： An ink is provided which suppresses the influence of the kinds of recording media on the image quality, is excellent in image quality, effectively inhibits the occurrence of bleed upon the formation of color images, is excellent in long-term shelf stability and stably forms high quality images. The ink contains at least one salt selected from the group consisting of (M 1 ) 2 SO 4 , CH 3 COO(M 1 ), Ph-COO(M 1 ), (M 1 )NO 3 , (M 1 )Cl, (M 1 )Br, (M 1 )I, (M 1 ) 2 SO 3 and (M 1 ) 2 CO 3 , wherein M 1 represents an alkali metal, ammonium or organic ammonium, and Ph represents a phenyl group, and a self-dispersing anionic carbon black having a functional-group density of at least 1.8 (µmol/m 2 ) on its surface.

7. 发明授权

EP1990383B1 Ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 有权
标题翻译：墨水组，喷墨记录方法，墨盒，记录单元和喷墨记录装置
公开(公告)号：EP1990383B1
公开(公告)日：2012-11-07
申请号：EP08155982.5
申请日：2008-05-09
申请人： Canon Kabushiki Kaisha
发明人： Yanagimachi, Satomi , Mafune, Kumiko , Sanada, Mikio , Moribe, Kenji , Watanabe, Tomonari , Okamura, Daiji , Yamakami, Hideki , Kudo, Satoshi , Nakamura, Fumiharu
IPC分类号： C09D11/00
CPC分类号： C09D11/40

8. 发明公开

EP2415843A1 Ink, ink cartridge and ink jet recording method 有权
标题翻译： Tinte，Tintenpatrone和Tintenstrahlaufzeichnungsverfahren
公开(公告)号：EP2415843A1
公开(公告)日：2012-02-08
申请号：EP11005735.3
申请日：2011-07-13
申请人： Canon Kabushiki Kaisha
发明人： Gouda, Keigo , Ogasawara, Masashi , Watanabe, Tomonari , Fujioka, Fumiaki , Nagai, Souichi , Yasuda, Akiko
IPC分类号： C09D11/00
CPC分类号： C09D7/62 , C01P2006/22 , C09C1/56 , C09C3/08 , C09D11/324 , C09D11/38
摘要： Disclosed herein are an ink containing a self-dispersible pigment and a salt, wherein the self-dispersible pigment is a pigment to the surface of a particle of which a functional group containing at least a group having a hydrogen bonding property and two phosphonic acid groups is bonded, counter ions of the two phosphonic acid groups containing one of K + and NH 4 + ; the salt is constituted by combining at least one cation of K + and NH 4 + + with at least one anion selected from the group consisting of Cl - , Br - , I - , ClO - , ClO 2 - , ClO 3 - , ClO 4 - , NO 2 - , NO 3 - , SO 4 2- , CO 3 2- , HCO 3 - , HCOO - , (COO - ) 2 , COOH(COO - ), CH 3 COO - , C 2 H 4 (COO - ) 2 , C 6 H 5 COO - , C 6 H 4 (COO - ) 2 , PO 4 3- , HPO 4 2- and H 2 PO 4 - ; a cation concentration in the ink is 0.04 mol/L or more; and the viscosity of a liquid obtained by evaporating 15% by mass of the ink is less than 3.5 mPa·s at 25°C.
摘要翻译：本文公开了含有自分散性颜料和盐的油墨，其中所述自分散性颜料是至少含有氢键性质的基团的官能团和两个膦酸基团的颗粒表面的颜料键合，含有K +和NH 4 +之一的两个膦酸基团的抗衡离子; 该盐通过将K +和NH 4 + +的至少一种阳离子与至少一种选自Cl - ，Br - ，I - ，ClO - ，ClO 2 - ，ClO 3 - ，ClO 4 - ，NO 2 - ，NO 3 - ，SO 4 2-，CO 3 2-，HCO 3 - ，HCOO - ，（COO - ）2，COOH（COO - ），CH 3 COO - ，C 2 H 4 COO - ）2，C 6 H 5 COO - ，C 6 H 4（COO - ）2，PO 4 3-，HPO 4 2-和H 2 PO 4 - ; 油墨中的阳离子浓度为0.04mol / L以上; 并且通过蒸发15质量％的油墨而获得的液体的粘度在25℃下小于3.5mPa·s。

9. 发明授权

EP1333068B1 Aqueous ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 有权
标题翻译：水性喷墨记录方法，墨盒，记录单元和喷墨记录装置
公开(公告)号：EP1333068B1
公开(公告)日：2011-12-21
申请号：EP03002338.6
申请日：2003-02-03
申请人： CANON KABUSHIKI KAISHA , CABOT Corporation
发明人： Sanada, Mikio , Takizawa, Yoshihisa , Takahashi, Katsuhiko , Ogasawara, Masashi , Takada, Yoichi , Watanabe, Tomonari , Tokuda, Yui
IPC分类号： C09D11/00
CPC分类号： C09D11/324 , C09D11/322

10. 发明公开

EP1990383A1 Ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 有权
标题翻译： Tintensatz，Tintenstrahlaufzeichnungsverfahren，Tintenpatrone，Aufzeichnungseinheit und Tintenstrahlaufzeichnungsvorrichtung
公开(公告)号：EP1990383A1
公开(公告)日：2008-11-12
申请号：EP08155982.5
申请日：2008-05-09
申请人： Canon Kabushiki Kaisha
发明人： Yanagimachi, Satomi , Mafune, Kumiko , Sanada, Mikio , Moribe, Kenji , Watanabe, Tomonari , Okamura, Daiji , Yamakami, Hideki , Kudo, Satoshi , Nakamura, Fumiharu
IPC分类号： C09D11/00
CPC分类号： C09D11/40
摘要： In an ink set having a plurality of inks, the ink set has at least a pigment ink and a dye ink. The pigment ink contains at least water, a surfactant, a self-dispersion pigment, and a poor medium for self-dispersion pigment and/or a salt; a dynamic surface tension of the pigment ink at a lifetime of 50 milliseconds is higher than 47 mN/m. The dye ink contains at least water, a surfactant and a dye. An ink set is provided which can obtain images having a high image density and a superior bleeding resistance without regard to the types of recording mediums.
摘要翻译：在具有多种油墨的油墨组中，油墨组至少具有颜料油墨和染料油墨。颜料墨水至少含有水，表面活性剂，自分散颜料和用于自分散颜料和/或盐的不良介质; 在50毫秒的寿命期间颜料墨水的动态表面张力高于47mN / m。染料墨水至少含有水，表面活性剂和染料。提供一种油墨组，其可以获得具有高图像密度和优异的耐渗色性的图像，而不考虑记录介质的类型。

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