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公开(公告)号：EP0933406A1
公开(公告)日：1999-08-04
申请号：EP98933959.3
申请日：1998-07-28
CPC分类号： C09D11/322 , C09D11/40 , C09D11/54
摘要： An ink composition is disclosed which can realize an image possessing excellent rubbing/scratch resistance and color reproduction in color ink jet recording and has advantages as a superpenetrating ink composition. The ink composition comprises at least a specific colorant, water, a water-soluble dispersant, and a penetrant, wherein the penetrant is 0.1 to 5% by weight of an acetylene glycol compound and the water-soluble dispersant is a water-soluble styrene/(meth)acrylic acid resin in an amount of 0.1 to 1 part by weight on a solid basis based on the pigment. An ink set capable of forming an excellent color image in color ink jet recording is also disclosed which comprises an orange ink composition and/or a green ink composition in combination with a yellow ink composition, a magenta ink composition, and a cyan ink composition that have hitherto been used in the color ink jet recording. The ink set consists essentially of three ink compositions, a yellow ink composition, a magenta ink composition, and a cyan ink composition, and, in addition, an orange ink composition and/or a green ink composition.
摘要翻译： 公开了一种油墨组合物，其可以实现在彩色喷墨记录中具有优异的摩擦/耐刮擦性和色彩再现性的图像，并且具有作为超透性油墨组合物的优点。 油墨组合物至少包含特定的着色剂，水，水溶性分散剂和渗透剂，其中渗透剂为乙炔二醇化合物的0.1至5重量％，水溶性分散剂为水溶性苯乙烯/ （甲基）丙烯酸树脂，其量为基于颜料的基于固体的0.1至1重量份。 还公开了一种能够在彩色喷墨记录中形成优异的彩色图像的油墨组，其包括与黄色油墨组合物，品红色油墨组合物和青色油墨组合物组合的橙色油墨组合物和/或绿色油墨组合物， 迄今已被用于彩色喷墨记录。 油墨组基本上由三种油墨组合物，黄色油墨组合物，品红色油墨组合物和青色油墨组合物组成，另外还包括橙色油墨组合物和/或绿色油墨组合物。
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2.发明公开INK-JET PRINTING HEAD AND METHOD OF MAKING SAID HEAD 失效FARBSTRAHLDRUCKKOPF UND HERSTELLUNGSVERFAHREN。
公开(公告)号：EP0531535A1
公开(公告)日：1993-03-17
申请号：EP92904252.1
申请日：1992-02-04
CPC分类号： B41J2/1632 , B41J2/1606 , B41J2/162 , B41J2/1623 , B41J2/164
摘要： An ink-jet printing head used on the ink-jet printer, which is characterized in that a water-repellent layer (21) comprising a uniform layer of polymer including fluorine is formed on the surface of a nozzle from which ink is jetted. Said water-repellent layer can be formed to be solid and homogeneous by the use of polymer soluble in solvent and including fluorine, and thus an ink-jet printing head excellent in persistence of water-repellent characteristic and effect and durability is provided by a comparatively simple method.
摘要翻译： 一种用于喷墨打印机的喷墨打印头，其特征在于，在喷墨器的喷嘴的表面上形成包括均匀的包含氟的聚合物层的防水层（21）。 所述防水层可以通过使用可溶于溶剂并包括氟的聚合物而形成为均匀的，因此通过比较例提供了具有优异的防水特性和效果和耐久性优异的喷墨打印头 简单的方法。
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公开(公告)号：EP0933406B1
公开(公告)日：2005-01-12
申请号：EP98933959.3
申请日：1998-07-28
CPC分类号： C09D11/322 , C09D11/40 , C09D11/54
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公开(公告)号：EP0529078B1
公开(公告)日：1998-05-13
申请号：EP92904228.1
申请日：1992-02-04
CPC分类号： B41J2/1645 , B41J2/14032 , B41J2/14201 , B41J2/1601 , B41J2/1604 , B41J2/1606 , B41J2/1607 , B41J2/1623 , B41J2/1632 , B41J2/164 , B41J2/1646 , B41J2202/03 , B41J2202/07 , B41J2202/13
摘要： This invention consists in an ink flow passage having on the surface thereof a film whose surface is composed of fine particles of inorganic oxide containing a hydrophilic group. The surface of ink flow passage of this invention is high in hydrophilic properties and enables quick removal of bubbles developing in the flow passage. A printing head of this invention does not require liquid charging during conveyance as has been required by the conventional head, and can be conveyed empty.
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5.发明公开PHOTOCURABLE INK COMPOSITION, INKJET RECORDING METHOD, AND INKJET RECORDING APPARATUS 审中-公开TINTENSTRAHLAUFZEICHNUNGSVERFAHREN TINTENSTRAHLAUFZEICHNUNGSVORRICHTUNGLICHTHÄRTBARETINTENZUSAMMENSETZUNG
公开(公告)号：EP1990380A1
公开(公告)日：2008-11-12
申请号：EP07737520.2
申请日：2007-02-28
CPC分类号： B41J11/002 , B41M5/0023 , B41M7/0081 , C09D11/101 , C09D11/322
摘要： It is an object of the invention to provide a photocurable ink composition excellent in curability, while keeping low viscosity and storage stability. Another object of the invention is to provide an ink jet recording method and an ink jet recording apparatus which can provide a high image quality image.
The photocurable ink composition according to the invention comprises at least one of an allyl group-containing compound and an N-vinyl compound as a polymerizable compound and at least one of thioxanthone and an amine as a polymerization accelerator. The ink jet recording method and ink jet recording apparatus according to the invention use the above-mentioned photocurable ink composition, and is constituted so as to initiate light irradiation 0.1 to 20 s after ejection of this ink composition from a head onto a recording medium.摘要翻译： 本发明的目的是提供一种在保持低粘度和储存稳定性的同时固化性优异的光固化油墨组合物。 本发明的另一个目的是提供一种可以提供高图像质量图像的喷墨记录方法和喷墨记录装置。 根据本发明的可光固化油墨组合物包含含烯丙基的化合物和作为可聚合化合物的N-乙烯基化合物和作为聚合促进剂的噻吨酮和胺中的至少一种中的至少一种。 根据本发明的喷墨记录方法和喷墨记录装置使用上述可光固化的油墨组合物，并且构成为使该油墨组合物从头部喷射到记录介质上后开始0.1至20秒的光照射。
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6.发明公开INK JET RECORDING METHOD, INK SET, AND RECORDED MATTER USING THEM 有权TINTENSTRAHLAUFZEICHNUNGSVERFAHREN，TINTENSATZ UND UNTER VERWENDUNG DESSEN AUFGEZEICHNETES MATERIAL
公开(公告)号：EP1391301A1
公开(公告)日：2004-02-25
申请号：EP02720589.7
申请日：2002-04-24
IPC分类号： B41J2/01
CPC分类号： B41J2/2114 , C09D11/30 , C09D11/40
摘要： It is an object of the present invention to provide an ink jet recording method and ink set with which recorded material with excellent gloss and greatly reduced gloss unevenness can be easily obtained without higher costs being entailed, the ink jet recording apparatus having to be modified or made larger, etc., and to provide an ink jet recording method with which a high-quality image can be obtained with a low gloss ratio (maximum value/minimum value) dependent on duty, as well as recorded material produced by this method. The present invention provides an ink jet recording method, in which a pigment ink composition and a clear ink composition containing a resin component are discharged to record information on a recording medium, wherein the discharge amount of the pigment ink composition and/or the discharge amount of the clear ink composition is adjusted so that the gloss will be substantially uniform over the entire recording surface of the recording medium after recording.
摘要翻译： 本发明的目的是提供一种喷墨记录方法和油墨组，其中可以容易地获得具有优异光泽和大大降低的光泽不均匀性的记录材料，而不需要更高的成本，喷墨记录装置必须被改变或 并且提供一种喷墨记录方法，通过该喷墨记录方法可以以取决于占空比的低光泽度（最大值/最小值）获得高质量图像，以及通过该方法产生的记录材料。 本发明提供一种喷墨记录方法，其中排出含有树脂组分的颜料油墨组合物和透明油墨组合物，以便在记录介质上记录信息，其中颜料油墨组合物的排出量和/或排出量 调节透明油墨组合物，使得在记录之后，记录介质的整个记录表面上的光泽度将基本均匀。
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7.发明公开INK JET RECORDING METHOD USING TWO LIQUIDS 失效TINTENSTRAHLDRUCKVERFAHREN WELCHES ZWEIFLÜSSIGKEITENVERWENDET
公开(公告)号：EP0876914A1
公开(公告)日：1998-11-11
申请号：EP97933879.5
申请日：1997-08-01
发明人： TAKEMOTO, Kiyohiko
IPC分类号： B41J2/01
CPC分类号： B41J2/0057 , B41J2/01 , B41M5/0017
摘要： An ink jet recording method is disclosed wherein two liquids, a first liquid and an ink composition are used. The first liquid comprises a reactant capable of breaking dispersion of a colorant and the like in an ink composition to agglomerate the colorant component. According to this ink jet recording method, wherein two liquids are printed, the first liquid is once deposited onto an intermediate transfer medium and then transferred onto a recording medium. The ink composition is printed onto the recording medium with the first liquid transferred thereon. This can yield a good image.
摘要翻译： 公开了一种喷墨记录方法，其中使用两种液体，第一液体和油墨组合物。 第一液体包括能够破坏油墨组合物中的着色剂等的分散体以使着色剂组分聚集的反应物。 根据这种喷墨记录方法，其中印刷有两种液体，第一液体一次沉积到中间转印介质上，然后转印到记录介质上。 将油墨组合物印刷到记录介质上，其上转移有第一液体。 这可以产生良好的形象。
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公开(公告)号：EP0685536A1
公开(公告)日：1995-12-06
申请号：EP95902304.5
申请日：1994-12-05
IPC分类号： C09D11/00
CPC分类号： C09D11/322
摘要： An ink composition for ink jet recording which can well satisfy various characteristics required, such as freeness from uneven printing, high storage stability, prevention of clogging of ink delivery nozzle, excellent delivery stability, and high print density. The composition comprises pigment, dispersant, aqueous medium, 2-pyrrolidone, and resin emulsion soluble in 2-pyrrolidone.
摘要翻译： 用于喷墨记录的油墨组合物，其可以很好地满足所需的各种特性，例如打印不均匀，储存稳定性高，防止油墨输送喷嘴堵塞，优异的输送稳定性和高印刷密度。 该组合物包含可溶于2-吡咯烷酮的颜料，分散剂，水性介质，2-吡咯烷酮和树脂乳液。
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公开(公告)号：EP1460112B1
公开(公告)日：2007-06-20
申请号：EP02792068.5
申请日：2002-12-27
CPC分类号： C09D11/30
摘要： An ink composition which can give a print excellent in marring resistance and scratch resistance. It comprises an alkali-soluble copolymer, water, a colorant, and at least one member selected from the group consisting of a wax, viscosity modifier, and wetting agent, wherein the alkali-soluble copolymer is a copolymer having an acid value of 40 or lower obtained by polymerizing an ethylenically unsaturated carboxylic acid monomer with other monomer copolymerizable therewith in the presence of either a water-soluble polymer having an alcoholic hydroxy group or a copolymerizable surfactant, and the pH of the composition has been regulated with an inorganic base so as to impart solubility in water. With the ink composition, a print excellent in marring resistance and scratch resistance can be obtained.
摘要翻译： 一种油墨组合物，其可以提供优异的耐擦伤性和耐擦伤性。 它包含碱溶性共聚物，水，着色剂和选自蜡，粘度调节剂和润湿剂中的至少一种，其中碱溶性共聚物是酸值为40或更高的共聚物 通过在具有醇羟基或可共聚表面活性剂的水溶性聚合物的存在下使烯属不饱和羧酸单体与可与其共聚的其它单体聚合而获得，并且组合物的pH已用无机碱调节，例如 赋予水溶性。 使用该油墨组合物，可以获得抗划伤性和耐划伤性优异的印刷品。
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公开(公告)号：EP1164173B1
公开(公告)日：2005-12-07
申请号：EP00985969.5
申请日：2000-12-27
发明人： SANO, Tsuyoshi , KATAOKA, Shuichi , MURAYAMA, Koichi , TAKEMOTO, Kiyohiko , KUBOTA, Kazuhide , ISHIMOTO, Bunji
CPC分类号： C09D11/40 , C09D11/322
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