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公开(公告)号：US08147602B2
公开(公告)日：2012-04-03
申请号：US12683592
申请日：2010-01-07
IPC分类号： C09D11/02
摘要： A dye-based ink includes a dye and a solvent. The dye-based ink has a high print quality on plain paper. The dye-based ink may have a print quality similar to pigment-based inks. This may be particularly relevant for black inks.
摘要翻译： 染料基油墨包括染料和溶剂。 染料基油墨在普通纸上具有高的印刷质量。 染料基油墨可以具有与颜料基油墨类似的印刷质量。 这可能与黑色油墨特别相关。
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公开(公告)号：US07704575B2
公开(公告)日：2010-04-27
申请号：US10870844
申请日：2004-06-16
IPC分类号： B41M5/40
CPC分类号： C09D11/38
摘要： Anti-bronzing agents are added to ink-jet inks to prevent bronzing of the inks when printed on various types of media. The additive can be an amine anti-bronzing agent that is protonated when the ink-jet ink is printed on the print medium.
摘要翻译： 在喷墨油墨中添加抗烫金剂，以防止在各种介质上印刷油墨时发生烫伤。 添加剂可以是当喷墨油墨印刷在印刷介质上时被质子化的胺类抗氧化剂。
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公开(公告)号：US20090087594A1
公开(公告)日：2009-04-02
申请号：US12248323
申请日：2008-10-09
IPC分类号： B41M5/50
CPC分类号： B41M5/52
摘要： An additive used in a print medium to reduce bronzing. The additive increases a pH of the print medium. The additive is an organic base or an inorganic base. The additive reduces bronzing of an image printed with a dye-based inkjet ink.
摘要翻译： 用于印刷介质以减少烫金的添加剂。 添加剂会增加打印介质的pH。 添加剂是有机碱或无机碱。 添加剂减少了用染料基喷墨油墨印刷的图像的烫金。
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公开(公告)号：US07247195B2
公开(公告)日：2007-07-24
申请号：US11076199
申请日：2005-03-09
摘要： The present invention is drawn to dye sets for formulating ink-jet inks, including ink sets having six ink-jet inks. In one embodiment, the dye set can comprise a yellow dye for formulating a yellow ink, a pair of magenta dyes for formulating a magenta ink and a pale magenta ink, a pair of cyan dyes for formulating a cyan ink and a pale cyan ink, and a black dye for formulating a black ink-jet ink. The pair of magenta dyes can be a transition metal-containing azo dye and a non-metallized dye. The pair of cyan dyes can be a first copper phthalocyanine dye and a second copper phthalocyanine dye that is different than the first copper phthalocyanine dye.
摘要翻译： 本发明涉及用于配制喷墨油墨的染料组，包括具有六个喷墨油墨的油墨组。 在一个实施方案中，染料组可以包含用于配制黄色墨水的黄色染料，用于配制品红色墨水和浅洋红色墨水的一对品红染料，用于配制青色墨水和浅青色墨水的一对青色染料， 以及用于配制黑色喷墨油墨的黑色染料。 一对品红色染料可以是含过渡金属的偶氮染料和非金属化染料。 一对青色染料可以是不同于第一铜酞菁染料的第一铜酞菁染料和第二铜酞菁染料。
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公开(公告)号：US07204872B2
公开(公告)日：2007-04-17
申请号：US11055907
申请日：2005-02-11
申请人： Linda C. Uhlir-Tsang
发明人： Linda C. Uhlir-Tsang
摘要： The present invention is drawn to a pigment-free ink-jet ink and method of producing a printed image. The ink-jet ink can comprise an aqueous liquid vehicle including 1-(2-hydroxyethyl)-2-pyrrolidinone, and a colorant consisting essentially of a dye that is solubilized in the aqueous liquid vehicle.
摘要翻译： 本发明涉及一种无颜料喷墨油墨和印刷图像的制造方法。 喷墨油墨可以包含含有1-（2-羟基乙基）-2-吡咯烷酮的水性液体载体和基本上由溶解在水性液体载体中的染料组成的着色剂。
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公开(公告)号：US07674328B2
公开(公告)日：2010-03-09
申请号：US11071479
申请日：2005-03-03
摘要： A dye-based ink includes a dye and a solvent. The dye-based ink has a high print quality on plain paper. The dye-based ink may have a print quality similar to pigment-based inks. This may be particularly relevant for black inks.
摘要翻译： 染料基油墨包括染料和溶剂。 染料基油墨在普通纸上具有高的印刷质量。 染料基油墨可以具有与颜料基油墨类似的印刷质量。 这可能与黑色油墨特别相关。
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7.发明授权Amine- and phthalocyanine dye-containing ink-jet inks with improved ozone fastness 有权具有改善的耐臭氧性的含胺和酞菁染料的喷墨油墨公开(公告)号：US07435291B2
公开(公告)日：2008-10-14
申请号：US11080209
申请日：2005-03-14
IPC分类号： C09D11/02
CPC分类号： C09D11/328 , C08K5/0041 , C08K5/17 , C09D11/38
摘要： In accordance with embodiments of the present invention, an ink-jet ink can comprise a metallized phthalocyanine dye and a liquid vehicle carrying the dye. The liquid vehicle can include an amine additive present in the ink-jet ink at an effective concentration to cause improvement of ozone fastness. The improvement can be determined by comparing the ozone fastness of the ink-jet ink with a control ink-jet ink that does not include the amine additive.
摘要翻译： 根据本发明的实施方案，喷墨油墨可以包含金属化酞菁染料和载有染料的液体载体。 液体载体可以以有效浓度包含存在于喷墨油墨中的胺添加剂，以提高耐臭氧性。 可以通过比较喷墨油墨的耐臭氧性和不含胺添加剂的对照喷墨油墨来确定改进。
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公开(公告)号：US07083671B2
公开(公告)日：2006-08-01
申请号：US10892623
申请日：2004-07-16
CPC分类号： B41M5/5218 , C09D11/32
摘要： In accordance with embodiments of the present invention, an ink-jet ink can comprise a liquid vehicle including a halophenol and a metallized dye. Alternatively, a system for printing images with improved ozone fastness can comprise a printing medium including an ink-receiving layer coated thereon, wherein the ink-receiving layer includes semi-metal oxide or metal oxide particulates, and an ink-jet ink configured for printing on printing medium. The ink-jet ink can comprise a liquid vehicle including a protonated phenol devoid of water solubilizing moieties, and a metallized dye.
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公开(公告)号：US06669317B2
公开(公告)日：2003-12-30
申请号：US09795331
申请日：2001-02-27
IPC分类号： B41J2938
CPC分类号： B41J2/17513
摘要： A print command is received and a short, single, electrical precursor pulse is generated to preheat the ink components near the surface of the heating element. The precursor pulse returns precipitated ink components near the resistor to solution. For best results, the precursor pulse occurs approximately 1.50 microseconds prior to the main drive pulse even though other times, such as 1.00 microsecond, can produce adequate results. The main drive pulse then occurs to print the required information.
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10.发明授权公开(公告)号：US08177346B2
公开(公告)日：2012-05-15
申请号：US11058697
申请日：2005-02-14
IPC分类号： B41J2/01
摘要： Anti-bronzing agents are added to ink-jet inks to prevent bronzing of the inks when printed on various types of photographic media. The additive can include one or more anti-bronzing agents comprising certain planar aliphatic or planar aromatic ring structures. The planar ring-containing anti-bronzing agent can be present in an effective concentration to reduce bronzing of the ink-jet ink printed on the ink-receiving layer.
摘要翻译： 在喷墨油墨中添加抗烫金剂，以防止在各种照相介质上印刷油墨时发生烫伤。 添加剂可以包括一种或多种包含某些平面脂族或平面芳族环结构的抗烫金剂。 平面的含环氧化剂可以以有效的浓度存在，以减少打印在油墨接收层上的喷墨油墨的烫金。
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