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公开(公告)号：US06548150B1
公开(公告)日：2003-04-15
申请号：US09581562
申请日：2000-09-25
申请人： Takayuki Ishikawa , Takeshi Yoshimoto , Nobuhiro Kubota , Shinichiro Kobayashi , Kiyoshi Iwamoto , Jun Sugiyama , Hiroyuki Onishi , Yukari Ishikawa
发明人： Takayuki Ishikawa , Takeshi Yoshimoto , Nobuhiro Kubota , Shinichiro Kobayashi , Kiyoshi Iwamoto , Jun Sugiyama , Hiroyuki Onishi , Yukari Ishikawa
IPC分类号： B32B2714
CPC分类号： B41M5/5254 , Y10T428/24802 , Y10T428/25 , Y10T428/31855 , Y10T428/31935
摘要： A recording medium for ink jet printers having superior recording properties for ink jet printers and having superior surface strength in which recorded images are not easily peeled. Acrylic type copolymer in which at least three components of an A component: (metha)acrylate; a B component: hydroxyalkyl (metha)acrylate; and a C component: antioxidation monomer and/or ultraviolet ray absorptivity monomer are copolymerizing components is contained in a coating solution, an ink receiving layer is provided by coating this solution on a base material, whereby a recording medium for ink jet printers is formed.
摘要翻译： 一种用于喷墨打印机具有优良记录性能并具有优异表面强度的喷墨打印机的记录介质，其中记录图像不易剥离。 丙烯酸类共聚物，其中A成分（甲基）丙烯酸酯的至少三种成分; B成分：羟烷基（甲基）丙烯酸酯; 和C成分：抗氧化单体和/或紫外线吸收性单体是共聚成分，涂布溶液中，通过将该溶液涂布在基材上而形成油墨接收层，从而形成喷墨打印机的记录介质。
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公开(公告)号：US06815021B1
公开(公告)日：2004-11-09
申请号：US09538207
申请日：2000-03-30
申请人： Takayuki Ishikawa , Nobuhiro Kubota , Minoru Tsuchida , Shigeki Asai , Takeshi Yoshimoto , Kiyoshi Iwamoto , Jun Sugiyama , Hiroyuki Onishi , Yukari Ishikawa
发明人： Takayuki Ishikawa , Nobuhiro Kubota , Minoru Tsuchida , Shigeki Asai , Takeshi Yoshimoto , Kiyoshi Iwamoto , Jun Sugiyama , Hiroyuki Onishi , Yukari Ishikawa
IPC分类号： B32B300
CPC分类号： B41M5/5254 , B41M5/506 , B41M5/52 , B41M5/5227
摘要： The present invention provides a recording medium for ink jet printers in which superior image recording quality and color stability are exhibited. In a recording medium for ink jet printers in which an ink receiving layer contained at least pigment and binder resin is provided on a supporting material, partially saponified PVA having a degree of saponification of 85.0 to 73.0 mol % and a degree of polymerization of 300 to 1500, is contained in the ink receiving layer as a color stability improving component.
摘要翻译： 本发明提供一种用于喷墨打印机的记录介质，其中显示出优良的图像记录质量和颜色稳定性。 在支持材料上设置油墨接收层至少含有颜料和粘合剂树脂的喷墨打印机的记录介质中，皂化度为85.0〜73.0摩尔％，聚合度为300〜的部分皂化PVA 1500作为颜色稳定性提高成分包含在墨接受层中。
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公开(公告)号：US06565952B1
公开(公告)日：2003-05-20
申请号：US09720989
申请日：2001-01-03
申请人： Takayuki Ishikawa , Shinichiro Kobayashi , Takeshi Yoshimoto , Nobuhiro Kubota , Kiyoshi Iwamoto , Jun Sugiyama , Hiroyuki Onishi , Yukari Sano
发明人： Takayuki Ishikawa , Shinichiro Kobayashi , Takeshi Yoshimoto , Nobuhiro Kubota , Kiyoshi Iwamoto , Jun Sugiyama , Hiroyuki Onishi , Yukari Sano
IPC分类号： B32B300
CPC分类号： B41M5/5254 , B41M5/52 , B41M5/5218 , Y10T428/31935 , Y10T428/31938
摘要： The invention provides an ink-jet recording sheet having an excellent preventive effect on overall. degradation by light such as degradation of image clarity, and decrease in density or change of tone of images, and a resin composition for ink-jet recording media used in the formation thereof. The recording sheet of the invention comprises a substrate and as an ink-receiving layer provided on the substrate, a layer containing an acrylic resin comprising, as copolymerizable monomers, (a) a dialkylaminoalkyl methacrylate, (b) acrylamide and (c) at least one monomer selected from among an. alkoxypolyethylene glycol methacrylate, a 2-hydroxyalkyl methacrylate and a 2-hydroxyalkyl acrylate.
摘要翻译： 本发明提供一种喷墨记录纸，其总体上具有优异的预防效果。 通过光降解，例如图像清晰度的降低，图像的浓度或色调变化的降低，以及用于其形成的喷墨记录介质的树脂组合物。 本发明的记录纸包括基材和设置在基材上的油墨接收层，含有丙烯酸树脂的层包含作为可共聚单体的（a）甲基丙烯酸二烷基氨基烷基酯，（b）丙烯酰胺和（c）至少 一种选自以下的单体。 烷氧基聚乙二醇甲基丙烯酸酯，2-羟烷基甲基丙烯酸酯和2-羟基烷基丙烯酸酯。
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公开(公告)号：US06656544B1
公开(公告)日：2003-12-02
申请号：US09868613
申请日：2001-06-26
申请人： Takayuki Ishikawa , Nobuhiro Kubota , Shigeki Asai , Minoru Tsuchida , Kiyoshi Iwamoto , Jun Sugiyama , Hiroyuki Onishi , Yukari Ishikawa
发明人： Takayuki Ishikawa , Nobuhiro Kubota , Shigeki Asai , Minoru Tsuchida , Kiyoshi Iwamoto , Jun Sugiyama , Hiroyuki Onishi , Yukari Ishikawa
IPC分类号： B41M500
CPC分类号： B41M5/5254 , Y10T428/31855 , Y10T428/31935
摘要： A recording medium for ink jet printers having superior effects in preventing recorded image deterioration such as lowering of image clarity, decrease in density, change in color tone, etc., under high temperature and high humidity, is provided. An ink receiving layer is formed on a base material by coating acrylic copolymer containing at least (meth)acrylate having a solubility parameter (&dgr;) of 15.0 to 23.0 MPa½ as a copolymerizing component, and thereby a recording medium for ink jet printers is produced.
摘要翻译： 提供了一种用于喷墨打印机的记录介质，其在高温和高湿度下具有优异的防止记录图像劣化的效果，例如图像清晰度降低，密度降低，色调变化等。 通过将包含溶解度参数（δ）为15.0〜23.0MPa·1/2的（甲基）丙烯酸酯的丙烯酸系共聚物作为共聚成分涂布在基材上形成油墨接收层，从而形成喷墨打印机用记录介质 生产。
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公开(公告)号：US06350507B1
公开(公告)日：2002-02-26
申请号：US09270323
申请日：1999-03-16
申请人： Kiyoshi Iwamoto , Shinitiro Kobayashi , Takeshi Yoshimoto , Takayuki Ishikawa , Nobuhiro Kubota , Jun Sugiyama , Hiroyuki Onishi , Yukari Sano
发明人： Kiyoshi Iwamoto , Shinitiro Kobayashi , Takeshi Yoshimoto , Takayuki Ishikawa , Nobuhiro Kubota , Jun Sugiyama , Hiroyuki Onishi , Yukari Sano
IPC分类号： B41M500
CPC分类号： B41M5/5218 , B41M5/506 , B41M5/5254 , B41M2205/38 , Y10T428/31
摘要： The present invention provides a superior recording sheet for ink jet printers which can completely satisfy property requirements such as light resistance of the printing images. The recording sheet for an ink jet printer includes a water-soluble divalent or greater metallic salt, so that properties such as light resistance are improved very effectively.
摘要翻译： 本发明提供一种能够完全满足打印图像的耐光性等性能要求的喷墨打印机的优良记录纸。 用于喷墨打印机的记录纸包括水溶性二价或更多的金属盐，从而非常有效地改善耐光性等性能。
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公开(公告)号：US20080124536A1
公开(公告)日：2008-05-29
申请号：US11720385
申请日：2005-11-28
CPC分类号： G03G7/0026 , G03G7/0053 , Y10T428/254 , Y10T428/31899 , Y10T428/31993
摘要： The present invention provides an image-receiving sheet for electrophotography wherein the water-resistant image-receiving sheet for electrophotography, comprises a base paper,one or two plastic films adhered to the one or both surfaces of the base paper, and a toner-receiving layer formed on at least a surface of the plastic film, wherein a main component of the toner-receiving layer is a resin with a transition temperature of 0l to 80° C., and the surface resistance is 1×107 to 1×1011 Ω/□.
摘要翻译： 本发明提供了一种用于电子照相的图像接收片，其中用于电子照相的防水图像接收片包括原纸，粘合到原纸的一个或两个表面上的一个或两个塑料膜，以及调色剂接收 层，其形成在塑料膜的至少一个表面上，其中调色剂接收层的主要成分是转变温度为零至80℃的树脂，表面电阻为1×10 7 > 1×10 11Ω/□。
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公开(公告)号：US06652092B2
公开(公告)日：2003-11-25
申请号：US10175150
申请日：2002-06-20
IPC分类号： B41J201
CPC分类号： B41M5/502 , Y10T428/24802
摘要： A superior recording sheet for an ink jet printer which sufficiently satisfies various property requirements such as light resistance of images, ozone resistance, etc., is provided. The recording sheet for an ink jet printer comprises at least an ink receiving layer and a glossiness adjusting layer on a base material, the ink receiving layer includes an organic acid metallic salt and a cationic dye fixing agent, and the glossiness adjusting layer comprises a fine particle pigment and binder resin.
摘要翻译： 提供了一种充分满足诸如图像耐光性，耐臭氧性等各种性能要求的用于喷墨打印机的优良记录纸。 用于喷墨打印机的记录纸在基材上至少包括油墨接收层和光泽度调节层，油墨接收层包括有机酸金属盐和阳离子染料固定剂，并且光泽度调节层包括微细的 颗粒颜料和粘合剂树脂。
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公开(公告)号：US06777040B2
公开(公告)日：2004-08-17
申请号：US10230253
申请日：2002-08-29
申请人： Fumikazu Tatsuhashi , Nobuhiro Kubota , Shigeki Asai , Senichi Yoshizawa , Kazushige Katagiri , Minoru Tsuchida
发明人： Fumikazu Tatsuhashi , Nobuhiro Kubota , Shigeki Asai , Senichi Yoshizawa , Kazushige Katagiri , Minoru Tsuchida
IPC分类号： B41M500
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , B41M5/5236 , B41M2205/28 , B41M2205/38 , Y10T428/31975 , Y10T428/31996
摘要： A recording sheet for an ink jet printer can improve both recording properties such as vividness of images, printing density, etc., and shelf life such as light resistance of images, ozone resistance, etc. The recording sheet for an ink jet printer comprises a base material and an ink receiving layer provided on at least one surface of the base material, in which the recording sheet contains oligosaccharide and divalent metallic salt.
摘要翻译： 用于喷墨打印机的记录纸可以改善诸如图像的鲜明度，印刷密度等的记录性能，以及诸如图像的耐光性，耐臭氧性等的保质期。用于喷墨打印机的记录纸包括 基底材料和设置在基材的至少一个表面上的墨水接收层，其中记录片材含有寡糖和二价金属盐。
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