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11. 发明专利

JP2013203906A Ink composition, image forming method and printed matter 有权
标题翻译：墨水组合物，图像形成方法和印刷物
公开(公告)号：JP2013203906A
公开(公告)日：2013-10-07
申请号：JP2012075119
申请日：2012-03-28
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： SHIMOHARA NORIHIDE , NAKANO RYOICHI
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00
摘要： PROBLEM TO BE SOLVED: To provide an ink composition which can provide an image excellent in both water resistance and solvent resistance and further improved in high-temperature blocking property, is suitably used for image formation using an inkjet method, and further has excellent storage stability of ink.SOLUTION: An ink composition contains: (a) a polymer compound and (b) water. The polymer compound includes a repeating unit (a-1) having a partial structure represented by general formula (1); 8-25 mass%, relative to the whole mass of the polymer compound, of a repeating unit (a-2) having a hydrophilic group; and a repeating unit (a-3) having a partial structure represented by general formula (2), and has a solubility parameter in an unneutralized state of 20.7-23.0 MPa.
摘要翻译：要解决的问题：为了提供能够提供耐水性和耐溶剂性优异的图像并进一步提高耐高温性能的油墨组合物，适合用于使用喷墨法的图像形成，并且还具有优异的储存稳定性的油墨。溶液：油墨组合物包含：（a）高分子化合物和（b）水。高分子化合物包括具有由通式（1）表示的部分结构的重复单元（a-1）。相对于高分子化合物的全质量，具有亲水基团的重复单元（a-2）为8〜25质量％和具有由通式（2）表示的部分结构的重复单元（a-3），并且具有20.7-23.0MPa的未中和状态的溶解度参数。

12. 发明专利

JP2011194884A Ink jet recording medium and method for manufacturing the same 审中-公开
标题翻译：喷墨记录介质及其制造方法
公开(公告)号：JP2011194884A
公开(公告)日：2011-10-06
申请号：JP2011037048
申请日：2011-02-23
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： WATANABE TSUTOMU , KAWAKAMI HIROSHI , NAKANO RYOICHI
IPC分类号： B41M5/00 , B41M5/50 , B41M5/52 , D21H19/38 , D21H19/64 , D21H19/78 , D21H19/82 , D21H27/00
CPC分类号： B41M5/502 , B05D1/265 , B05D3/142 , B05D7/5485 , B41M5/506 , B41M5/508 , B41M5/52 , B41M5/5218 , B41M2205/42 , D21H19/36 , D21H19/822
摘要： PROBLEM TO BE SOLVED: To provide an ink jet recording medium suppressing generation of a fingerprint mark when the surface is pushed by a finger, and having an excellent surface condition, and to provide a method for manufacturing the same.SOLUTION: The ink jet recording medium has the first ink receiving layer containing kaolin, and the second ink receiving layer containing vapor phase process silica on a non-water permeable support in the order from the non-water permeable support wherein at least the first ink receiving layer further contains a boron compound and a content (mass%) of the boron in the total solid content of the first ink receiving layer is higher than the content (mass%) of the boron in the total solid content of the second ink receiving layer.
摘要翻译：要解决的问题：提供一种喷墨记录介质，当表面被手指推压并且具有优异的表面状态时，抑制指纹痕迹的产生，并提供其制造方法。解决方案：喷墨记录介质具有含有高岭土的第一油墨接收层，并且第二油墨接收层以非水可渗透载体的顺序包含气相二氧化硅，其中至少第一油墨接收层还含有硼化合物，并且第一油墨接收层的总固体含量中硼的含量（质量％）高于第二油墨接收层的总固体含量中硼的含量（质量％）。

13. 发明专利

JP2011190130A Method for producing silica dispersion liquid and method for producing inkjet recording medium 有权
标题翻译：用于生产二氧化硅分散液的方法和用于生产喷墨记录介质的方法
公开(公告)号：JP2011190130A
公开(公告)日：2011-09-29
申请号：JP2010055994
申请日：2010-03-12
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： ONO WATARU , NAKANO RYOICHI , KAIMOTO HIDEKI
IPC分类号： C01B33/141 , B41J2/01 , B41M5/00 , B41M5/50 , B41M5/52
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a silica dispersion liquid which allows a coating liquid to be excellent in coating aptitude and prevents the coating liquid from getting highly viscous when the coating liquid for an ink receptive layer of an inkjet recording medium is prepared.
SOLUTION: The method for producing the silica dispersion liquid includes: a previous dispersion step of preliminarily dispersing a liquid including silica obtained by a gas phase method and a dispersant; a microdispersion step of micro-dispersing another liquid containing the preliminarily-dispersed liquid so that the amount of the dispersant is 40-74 mass% of the saturation adsorbed amount (mass) of the silica obtained by the gas phase method; and a heat treatment step of heat-treating the micro-dispersed liquid.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：提供一种二氧化硅分散液的制造方法，其能够使涂布液的涂布能力优异，并且在喷墨用油墨接收层用涂布液时，防止涂布液变得高粘度制备记录介质。解决方案：二氧化硅分散液的制备方法包括：预先分散包含通过气相法获得的二氧化硅的液体和分散剂的以前的分散步骤; 微分散含有预分散液体的液体的微分散步骤，使得分散剂的量为通过气相法获得的二氧化硅的饱和吸附量（质量）的40-74质量％; 以及对微分散液进行热处理的热处理工序。版权所有（C）2011，JPO＆INPIT

14. 发明专利

JP2011056801A Inkjet recording medium 有权
标题翻译：喷墨记录介质
公开(公告)号：JP2011056801A
公开(公告)日：2011-03-24
申请号：JP2009209401
申请日：2009-09-10
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKANO RYOICHI , ONO WATARU
IPC分类号： B41M5/00 , B41J2/01 , B41M5/50 , B41M5/52
CPC分类号： B41M5/52 , B41M5/5218 , B41M5/5254
摘要： PROBLEM TO BE SOLVED: To provide an inkjet recording medium excellent in printing density, glossiness and a film-forming property.
SOLUTION: The inkjet recording medium has a support and an ink-receiving layer which is provided on the support and comprises inorganic fine particles, two kinds of polyvinyl alcohols having a degree of saponification different from each other and a low molecular weight polyvinyl alcohol having a degree of polymerization of 2,000 or less.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供印刷密度，光泽度和成膜性优异的喷墨记录介质。解决方案：喷墨记录介质具有支撑体和油墨接收层，其设置在载体上并且包含无机细颗粒，两种皂化度彼此不同的聚乙烯醇和低分子量聚乙烯醇醇的聚合度为2000以下。版权所有（C）2011，JPO＆INPIT

15. 发明专利

JP2010253925A Manufacturing method for recording medium 审中-公开
标题翻译：用于记录介质的制造方法
公开(公告)号：JP2010253925A
公开(公告)日：2010-11-11
申请号：JP2010004947
申请日：2010-01-13
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKANO RYOICHI , NAITO JUN
IPC分类号： B41M5/00 , B41J2/01 , B41M5/50 , B41M5/52
CPC分类号： B41M5/506 , D21H19/385 , D21H19/40 , D21H19/822 , Y10T156/1153
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for a recording medium, which is excellent in surface gloss and projection image property through pinhole and which has few surface-state troubles. SOLUTION: The manufacturing method for the recording medium includes the steps of heating and pressurizing the recording medium to the temperature of 80°C or higher to 140°C or lower using the heating and pressurizing member of a cooling exfoliation type belt fixing type smoothing processor on the surface of the side having a resin layer of a supporting element having a resin layer containing a polyolefin resin on one surface or both the surfaces of stencil paper, the step of cooling the recording medium to the temperature of 60°C or lower, and, then, the step of forming an image recording layer on the surface of the side at which the cooling and exfoliating processes of exfoliating the layer from a belt member at the heating and pressurizing member are conducted. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种记录介质的制造方法，其通过针孔具有优异的表面光泽度和投影图像特性，并且具有很少的表面状态问题。解决方案：用于记录介质的制造方法包括以下步骤：使用冷却剥离型带固定的加热和加压构件将记录介质加热和加压至80℃或更高至140℃或更低的温度在具有在模板纸的一个表面或两个表面上具有含有聚烯烃树脂的树脂层的支撑元件的树脂层的表面上的型式平滑处理器，将记录介质冷却到60℃的步骤或者更低，然后，在进行从加热加压构件上的带构件剥离层的冷却和剥离过程的一侧的表面上形成图像记录层的步骤。版权所有（C）2011，JPO＆INPIT

16. 发明专利

JP2010058347A Inkjet recording medium and manufacturing method therefor 审中-公开
标题翻译：喷墨记录介质及其制造方法
公开(公告)号：JP2010058347A
公开(公告)日：2010-03-18
申请号：JP2008225208
申请日：2008-09-02
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： KAWAKAMI HIROSHI , NAKANO RYOICHI
IPC分类号： B41M5/00 , B41J2/01 , B41M5/50 , B41M5/52
摘要： PROBLEM TO BE SOLVED: To provide an inkjet recording medium which can suppress the occurrence of a trace of finger print when pushing the surface with the finger and is excellent in ink absorption, handleabiliy and cutter aptitude. SOLUTION: The inkjet recording medium has at least a first ink reception layer containing kaolin and a second ink reception layer containing silica on each of both surfaces of a water nonpermeable support in this order from the water nonpermeable support side. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种喷墨记录介质，其可以在用手指推动表面时抑制指纹痕迹的发生，并且具有优异的吸墨性，可操作性和切割能力。解决方案：喷墨记录介质至少具有含水高岭土的第一油墨接收层和从水不渗透性支持侧依次包含水不渗透性载体的两面的含有二氧化硅的第二油墨接收层。版权所有（C）2010，JPO＆INPIT

17. 发明专利

JP2009233970A Inkjet recording medium and method of manufacturing the same 审中-公开
标题翻译：喷墨记录介质及其制造方法
公开(公告)号：JP2009233970A
公开(公告)日：2009-10-15
申请号：JP2008081820
申请日：2008-03-26
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKANO RYOICHI , KAIMOTO HIDEKI
IPC分类号： B41M5/00 , B41J2/01 , B41M5/50 , B41M5/52
CPC分类号： B41M5/5218 , B41M5/5236 , B41M5/5254 , B41M2205/34
摘要： PROBLEM TO BE SOLVED: To provide an inkjet recording material can suppress occurrence of the color tone change of an image even when making surfaces, on each of which the image is recorded, in contact with each other.
SOLUTION: In the inkjet recording medium, an ink-receiving layer comprising inorganic fine particles, a water-soluble resin and a water-soluble aluminum compound is disposed on each of both surfaces of a substrate.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供喷墨记录材料，即使在其中记录有图像的表面彼此接触时，也可以抑制图像的色调变化的发生。解决方案：在喷墨记录介质中，在基板的两个表面中的每一个上设置包含无机细颗粒，水溶性树脂和水溶性铝化合物的油墨接收层。版权所有（C）2010，JPO＆INPIT

18. 发明专利

JP2009040060A Method for manufacturing inkjet recording medium 有权
标题翻译：制造喷墨记录介质的方法
公开(公告)号：JP2009040060A
公开(公告)日：2009-02-26
申请号：JP2008288267
申请日：2008-11-10
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKANO RYOICHI , NAGATA KOZO
IPC分类号： B41M5/00 , B41J2/01 , B41M5/50 , B41M5/52
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet recording medium which has excellent print density and feeling of gloss of an image and is almost free from an image bleeding with time. SOLUTION: In the method for manufacturing the inkjet recording medium that has an ink receiving layer laminated on a support, the ink receiving layer is formed by a process including at least (A) a process to form a coating layer by applying a first liquid containing inorganic particulates, a water-soluble resin, a crosslinking agent and a first metallic compound to the surface of the support and (B) a process to crosslink/cure the coating layer by applying a second liquid containing a second metallic compound and not containing the inorganic particulates to the coating layer (1) at the same time as the application of the first liquid or (2) before exhibiting the falling rate drying of the coating layer halfway through the drying of the coating layer formed by applying the first liquid. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种喷墨记录介质的制造方法，其具有优异的印刷密度和图像的光泽感，并且几乎没有图像随时间渗透。解决方案：在制造具有层压在支撑体上的油墨接收层的喷墨记录介质的方法中，油墨接收层通过至少包括（A）涂布层的方法形成的方法形成，含有无机微粒的第一液体，水溶性树脂，交联剂和第一金属化合物到所述载体的表面;（B）通过涂布含有第二金属化合物的第二液体和/ 在施加第一液体的同时，不包含无机颗粒到涂层（1），或者（2）在通过涂覆第一液体形成的涂层的干燥之前，在涂层的下降率干燥之前，液体。版权所有（C）2009，JPO＆INPIT

19. 发明专利

JP2008155414A Inkjet recording material and its manufacturing method 审中-公开
标题翻译：喷墨记录材料及其制造方法
公开(公告)号：JP2008155414A
公开(公告)日：2008-07-10
申请号：JP2006344744
申请日：2006-12-21
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKANO RYOICHI
IPC分类号： B41M5/00 , B41J2/01 , B41M5/50 , B41M5/52
摘要： PROBLEM TO BE SOLVED: To provide an inkjet recording material, which can keep the favorable preservability of a recorded image (concretely can suppress the development of yellowing and keep a favorable ozone resistance) under the condition that bronzing is suppressed and, in addition, can keep a favorable surface condition of an ink accepting layer. SOLUTION: In the inkjet recording material having the ink accepting layer on a support, the ink accepting layer is formed by applying a coating liquid B including a substantially colorless compound having at least ten atoms with a conjugated π electron in one molecule on a coating layer, which has been formed at least with a coating liquid A including fine particles and a water-soluble resin, afterwards the resultant of which has shown falling rate drying. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种喷墨记录材料，其可以在抑制烫金的条件下保持记录图像的良好保存性（具体地可以抑制发黄和保持良好的耐臭氧性），并且在另外，可以保持油墨接受层的良好的表面状态。解决方案：在支撑体上具有油墨接受层的喷墨记录材料中，通过在一个分子中将包含具有至少十个原子的基本上无色的化合物和共轭π电子的涂布液B施加到至少已经形成有包含细颗粒和水溶性树脂的涂布液A的涂层，之后其结果示出了下降率干燥。版权所有（C）2008，JPO＆INPIT

20. 发明专利

JP2007185885A Inkjet recording medium and its manufacturing method 审中-公开
标题翻译：喷墨记录介质及其制造方法
公开(公告)号：JP2007185885A
公开(公告)日：2007-07-26
申请号：JP2006006621
申请日：2006-01-13
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKANO RYOICHI , NAGATA KOZO
IPC分类号： B41M5/00 , B41J2/01 , B41M5/50 , B41M5/52
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet recording medium capable of preventing defects on the surface of an ink receiving layer from being generated, and the inkjet recording medium which is obtained by the method and is excellent in ozone resistance.
SOLUTION: The method for manufacturing the inkjet recording medium at least comprises a process wherein a coating liquid is obtained by mixing in in-line an ink receiving layer forming the liquid comprising an inorganic fine particle and a water-soluble binder, and a mordant mixing solution comprising a cationic polymer or a basic aluminum poly-hydroxide compound, and a surfactant, and a process wherein a coating layer is formed by coating a substrate with the coating liquid. The inkjet recording medium is manufactured by this method.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造能够防止油墨接收层的表面上的缺陷的喷墨记录介质的制造方法，以及通过该方法获得并且具有优异的臭氧的喷墨记录介质抵抗性。解决方案：喷墨记录介质的制造方法至少包括一种方法，其中通过在线形成包含无机细颗粒的液体的油墨接收层和水溶性粘合剂而获得涂布液，以及包含阳离子聚合物或碱式多羟基氢氧化铝化合物和表面活性剂的媒染剂混合溶液，以及通过用涂布液涂布基材来形成涂层的方法。通过该方法制造喷墨记录介质。版权所有（C）2007，JPO＆INPIT

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