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公开(公告)号：US20090297716A1
公开(公告)日：2009-12-03
申请号：US12454303
申请日：2009-05-14
CPC分类号： C09D11/40 , B41M5/0023 , C09D11/322
摘要： There is provided an ink set with which agglomeration of ink is suppressed, images free from white streaks or roughness can be provided even when printed at a low resolution, and good images, in particular, images having a good hue can be provided.An ink set is used for an ink jet recording method, the ink set at least including an yellow ink composition, a magenta ink composition, and a cyan ink composition, wherein each ink composition at least contains a pigment, water, a water-soluble alcohol solvent, a slightly water-soluble alcohol solvent, and a surfactant; and the magenta ink composition contains, as the pigment, a solid solution between C.I. Pigment Red 202 and γ-type C.I. Pigment Violet 19.
摘要翻译： 提供了一种油墨组，其中抑制了油墨的附聚，即使以低分辨率打印也可以提供没有白色条纹或粗糙的图像，并且可以提供良好的图像，特别是可以提供具有良好色调的图像。 油墨组用于喷墨记录方法，油墨组至少包括黄色油墨组合物，品红色油墨组合物和青色油墨组合物，其中每种油墨组合物至少含有颜料，水，水溶性 醇溶剂，微溶于水的醇溶剂和表面活性剂; 品红色油墨组合物含有C.I.之间的固溶体作为颜料。 颜料红202和γ型C.I. 颜料紫19。
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2.发明申请Ink composition, recording method using the ink composition, ink cartridge 审中-公开油墨成分，使用油墨组合物的记录方法，墨盒公开(公告)号：US20100010121A1
公开(公告)日：2010-01-14
申请号：US12454937
申请日：2009-05-27
IPC分类号： C09D11/10
CPC分类号： C09D11/322
摘要： An ink composition that can be prevented from aggregating, form an image free from white streaks and harshness even in low-resolution printing, achieve high dissolution of clogging and high-temperature storage stability, and form a high-quality image, particularly an image having excellent hue is provided.An ink composition that contains at least a pigment, water, an alcohol solvent, a dispersant, and a surfactant, in which the alcohol solvent contains a poorly water-soluble alkane diol, a water-soluble 1,2-alkane diol optionally having a branched chain, and a water-soluble 1,3-alkane diol or alkylene glycol optionally having a branched chain, and the dispersant contains an oxyethyl acrylate resin, is used in an ink jet recording method.
摘要翻译： 即使在低分辨率印刷中也能够防止聚集，形成没有白色条纹和粗糙度的图像，能够实现堵塞的高溶解性和高温保存稳定性，形成高质量的图像，特别是具有 提供了很好的色调。 含有至少一种颜料，水，醇溶剂，分散剂和表面活性剂的油墨组合物，其中醇溶剂含有难溶于水的烷烃二醇，任选具有 支链和水溶性1,3-链烷二醇或任选具有支链的亚烷基二醇，并且分散剂含有丙烯酸氧乙酯树脂，用于喷墨记录方法。
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公开(公告)号：US20090304927A1
公开(公告)日：2009-12-10
申请号：US12456030
申请日：2009-06-10
摘要： A clear ink composition includes at least a slightly water-soluble alkanediol, a water-soluble alcohol as a dissolution aid for the slightly water-soluble alkanediol, water, and polymer fine particles, but does not include a colorant. A 10-Hz dynamic surface tension of the ink composition is 26 mN/m or less.
摘要翻译： 透明油墨组合物至少包含微溶于水的链烷二醇，水溶性醇作为轻微水溶性链烷二醇，水和聚合物细颗粒的溶解助剂，但不包括着色剂。 油墨组合物的10Hz动态表面张力为26mN / m以下。
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公开(公告)号：US07955425B2
公开(公告)日：2011-06-07
申请号：US12387443
申请日：2009-05-01
IPC分类号： C09D11/02
CPC分类号： B41M5/0023 , C09D11/30
摘要： An ink composition that can form high-quality images free of white streaks and harshness on actual printing paper, such as art paper, even at low resolution and that can reduce the occurrence of curling even with thin actual printing paper having a low grammage is provided.An ink jet printing ink composition includes at least a colorant, water, an alcohol solvent, and a surfactant, wherein the alcohol solvent contains a poorly water-soluble alkane diol, a water-soluble 1,2-alkane diol, and a water-soluble symmetrical alkane diol having a hydroxy group at both ends.
摘要翻译： 提供即使在低分辨率下也可以形成高质量的图像，即使在低分辨率下也能形成实际的印刷纸上的白色条纹和粗糙度，例如艺术纸，并且即使用薄的实际打印纸也能减少卷曲的发生。 。 喷墨印刷油墨组合物至少包含着色剂，水，醇溶剂和表面活性剂，其中醇溶剂含有难溶于水的烷烃二醇，水溶性1,2-链烷二醇， 在两端具有羟基的可溶性对称烷二醇。
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公开(公告)号：US08529042B2
公开(公告)日：2013-09-10
申请号：US12456030
申请日：2009-06-10
IPC分类号： B41J2/01
摘要： A clear ink composition includes at least a slightly water-soluble alkanediol, a water-soluble alcohol as a dissolution aid for the slightly water-soluble alkanediol, water, and polymer fine particles, but does not include a colorant. A 10-Hz dynamic surface tension of the ink composition is 26 mN/m or less.
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公开(公告)号：US08110033B2
公开(公告)日：2012-02-07
申请号：US12569941
申请日：2009-09-30
IPC分类号： C09D11/02
CPC分类号： C09D11/38 , B41M5/0023 , B41M5/0047 , B41M5/0064 , C09D11/322
摘要： An ink composition that achieves high-quality images free of white streaks or rough textures even when low-resolution printing is performed on printing paper such as art paper. The ink composition contains at least a colorant, water, and a surfactant, and further contains a sparingly water-soluble alkanediol, a water-soluble 1,2-alkanediol, a dialkylene glycol, and a water-soluble alkanetriol or a sugar. This ink composition is used in an ink jet recording method.
摘要翻译： 即使在诸如艺术纸的打印纸上进行低分辨率打印，也能够实现高质量的图像，不存在白色条纹或粗糙纹理。 油墨组合物至少含有着色剂，水和表面活性剂，还含有微水溶性链烷二醇，水溶性1,2-链烷二醇，二亚烷基二醇，水溶性烷三醇或糖。 该油墨组合物用于喷墨记录方法。
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公开(公告)号：US08105427B2
公开(公告)日：2012-01-31
申请号：US12569948
申请日：2009-09-30
IPC分类号： C09D11/02
CPC分类号： C09D11/38 , C09D11/322
摘要： An ink composition that can form a high-quality image free from bleeding or beading even on printing paper or off-set printing paper such as art paper, in particular, even in a case of low-resolution printing, and is excellent in the property of recovering from clogging even after having been left under environment of high temperature and low humidity. The ink composition for ink jet recording includes at least a coloring material, water, a slightly water-soluble alkanediol, and a polyalkylene glycol.
摘要翻译： 即使在低分辨率印刷的情况下，即使在低分辨率印刷的情况下，也可以形成高质量的图像，即使在打印纸或偏移打印纸（例如艺术纸）上也不会渗色或成珠，并且性能优异 甚至在高温低湿环境下被堵塞后即可恢复。 用于喷墨记录的油墨组合物至少包括着色材料，水，轻微水溶性链烷二醇和聚亚烷基二醇。
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公开(公告)号：US20100086685A1
公开(公告)日：2010-04-08
申请号：US12569941
申请日：2009-09-30
CPC分类号： C09D11/38 , B41M5/0023 , B41M5/0047 , B41M5/0064 , C09D11/322
摘要： An ink composition is provided that achieves high-quality images free of white streaks or rough textures even when low-resolution printing is performed on printing paper such as art paper.An ink composition for ink jet recording contains at least a colorant, water, and a surfactant, and further contains a sparingly water-soluble alkanediol, a water-soluble 1,2-alkanediol, a dialkylene glycol, and a water-soluble alkanetriol or a sugar. This ink composition is used in an ink jet recording method.
摘要翻译： 提供了一种油墨组合物，即使在诸如艺术纸的打印纸上执行低分辨率打印时，也可实现高质量的图像，而不产生白色条纹或粗糙纹理。 用于喷墨记录的油墨组合物至少含有着色剂，水和表面活性剂，并且还含有微溶于水的链烷二醇，水溶性1,2-链烷二醇，二亚烷基二醇和水溶性烷三醇，或 一个糖 该油墨组合物用于喷墨记录方法。
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公开(公告)号：US20090308279A1
公开(公告)日：2009-12-17
申请号：US12387443
申请日：2009-05-01
CPC分类号： B41M5/0023 , C09D11/30
摘要： An ink composition that can form high-quality images free of white streaks and harshness on actual printing paper, such as art paper, even at low resolution and that can reduce the occurrence of curling even with thin actual printing paper having a low grammage is provided.An ink jet printing ink composition includes at least a colorant, water, an alcohol solvent, and a surfactant, wherein the alcohol solvent contains a poorly water-soluble alkane diol, a water-soluble 1,2-alkane diol, and a water-soluble symmetrical alkane diol having a hydroxy group at both ends.
摘要翻译： 提供即使在低分辨率下也可以形成高质量的图像，即使在低分辨率下也能形成实际的印刷纸上的白色条纹和粗糙度，例如艺术纸，并且即使用薄的实际打印纸也能减少卷曲的发生。 。 喷墨印刷油墨组合物至少包含着色剂，水，醇溶剂和表面活性剂，其中醇溶剂含有难溶于水的烷烃二醇，水溶性1,2-链烷二醇， 在两端具有羟基的可溶性对称烷二醇。
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公开(公告)号：US08829095B2
公开(公告)日：2014-09-09
申请号：US13152767
申请日：2011-06-03
摘要： There is provided a clear ink composition containing a water-insoluble alkanediol having at least seven carbon atoms, a water-soluble alcohol that functions as a dissolution aid for dissolving the water-insoluble alkanediol, water, a fine polymer particle at least containing polyolefin, and a fluorene resin. A colorant is not used.
摘要翻译： 提供了含有至少7个碳原子的水不溶性链烷二醇的透明油墨组合物，作为用于溶解水不溶性链烷二醇的溶解助剂的水溶性醇，水，至少含有聚烯烃的细聚合物颗粒， 和芴树脂。 不使用着色剂。
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