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21. 发明专利

JP2008044226A Thermal recording medium 审中-公开
标题翻译：热记录介质
公开(公告)号：JP2008044226A
公开(公告)日：2008-02-28
申请号：JP2006221844
申请日：2006-08-16
申请人： Nippon Paper Industries Co Ltd , 日本製紙株式会社
发明人： MAKIHARA JUN , YANAGIUCHI KOICHI , NATSUI JUNPEI , OSE KATSUTO , KURIHARA TATSUYUKI
IPC分类号： B41M5/337 , B41M5/28 , B41M5/30
摘要： PROBLEM TO BE SOLVED: To provide a thermal recording medium which excels in color developing sensitivity and image quality and facilitates handling by users of the recording medium issued by a reception number issuing machine or a reference number issuing machine or the like (an issued ticket is not hung down), exhibiting excellent effects when the thermal recording medium has a unit weight of not greater than 80 g/m 2 in the undercoat layer in particular. SOLUTION: In the thermal recording medium keeping a support overlaid with an undercoat layer composed mainly of a pigment and a binder and a thermal recording layer composed mainly of an electron-donative leuco dye and an electron-receptive developer, the undercoat layer contains 10 to 30 pts.wt. of starch relative to 100 pts.wt. of the pigment. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种在彩色显影灵敏度和图像质量方面优异且便于由接收号码发行机器或参考号码发行机器等发出的记录介质的用户的处理的热敏记录介质（发行票不挂断），特别是在底涂层中热敏记录介质的单位重量不大于80g / m 2 / SP>时表现出极好的效果。解决方案：在保持覆盖有主要由颜料和粘合剂组成的底涂层和主要由供电子性无色染料和电子接受性显影剂组成的热敏记录层的支撑体的热记录介质中，底涂层含10〜30重量份的淀粉相对于100重量份的颜料。版权所有（C）2008，JPO＆INPIT

22. 发明专利

JP2007253581A Thermosensitive recording body 审中-公开
标题翻译：耐热记录体
公开(公告)号：JP2007253581A
公开(公告)日：2007-10-04
申请号：JP2006084365
申请日：2006-03-27
申请人： Nippon Paper Industries Co Ltd , 日本製紙株式会社
发明人： MAKIHARA JUN , OGINO AKITO , NATSUI JUNPEI
IPC分类号： B41M5/333 , B41M5/28 , B41M5/30 , B41M5/337
摘要： PROBLEM TO BE SOLVED: To provide a thermosensitive recording body, which has high recording sensitivity, by which a high image quality image can be obtained, and, at the same time, which has high heat resistance (in blank parts and in image parts). SOLUTION: In this thermosensitive recording body, a thermosensitive color developing layer including colorless or light-colored electron donative leuco dye and electron acceptive developer is provided on a support and, at the same time, a protective layer is provided on the thermosensitive color developing layer, the thermosensitive color developing layer includes 4-(4-(2-propenyloxy)phenylsulfonyl)phenol as the electron acceptive developer and, at the same time, the protective layer has kaolin having an aspect ratio of at least 20. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有高记录灵敏度的热敏记录体，通过该热敏记录体可以获得高图像质量的图像，并且同时具有高耐热性（在空白部分和图像部分）。解决方案：在该热敏记录体中，在载体上提供包含无色或浅色电子供体无色染料和电子接受显影剂的热敏彩色显影层，同时在热敏记录体上提供保护层彩色显影层，热敏显色层包括作为电子接受显影剂的4-（4-（2-（2-丙烯氧基）苯基磺酰基）苯酚，同时保护层具有纵横比至少为20的高岭土。 P>版权所有（C）2008，JPO＆INPIT

23. 发明专利

JP2007210328A Thermal recording body 审中-公开
标题翻译：热记录体
公开(公告)号：JP2007210328A
公开(公告)日：2007-08-23
申请号：JP2007000965
申请日：2007-01-09
申请人： Nippon Paper Industries Co Ltd , 日本製紙株式会社
发明人： MAKIHARA JUN , OGINO AKITO , NATSUI JUNPEI , NEGISHI NAOKI
IPC分类号： B41M5/333 , B41M5/337
摘要： PROBLEM TO BE SOLVED: To provide a thermal recording body superior in resistance to heat, resistance to water, and resistance to wet heat of an image part having no problem of bar code reading suitability. SOLUTION: The thermal recording body comprises a thermosensitive color developing layer which includes a stabilizer comprising a specific electron accepting color developing agent and a specific diphenylsulfone corsslinking type compound. The electron accepting color developing agent is represented by general formula (1). COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种没有条形码读取适合性的图像部件的耐热性，耐水性和耐湿热性优异的热敏记录体。热敏记录体包括热敏彩色显影层，其包括具有特定的受电子显色剂和特定的二苯基砜连接型化合物的稳定剂。电子接受显色剂由通式（1）表示。版权所有（C）2007，JPO＆INPIT

24. 发明专利

JP2006043954A Thermal recording medium 审中-公开
标题翻译：热记录介质
公开(公告)号：JP2006043954A
公开(公告)日：2006-02-16
申请号：JP2004225713
申请日：2004-08-02
申请人： Nippon Paper Industries Co Ltd , 日本製紙株式会社
发明人： NATSUI JUNPEI , YONESHIGE SEIKI , OGINO AKITO
IPC分类号： B41M5/337 , B41M5/28 , B41M5/30
摘要： PROBLEM TO BE SOLVED: To provide a thermal recording medium which shows successful printability, scratch resistance, solvent resistance and image preservability, and establish an evaluation method enabling ink adhesion to be simply evaluated. SOLUTION: This thermal recording medium is composed of a protecting layer formed on a thermal recording layer containing a colorless or pale color electron donative leuco dye and an electron acceptive developer as principal components, in that order, on a support. In addition, 0.25 mL solution regulated to the ratio of 40/40/20 = tetrabromoethane C14/cyclopentane/printing UV ink, is dripped onto the protecting layer and a lubricant is added which shows not less than 15,000 integrated number of counts as measured by an ink cure analyzer for 180 sec, 0.1 to 0.3 content ratio of the protecting layer to the total solids and not less than 1.0 ratio of particle diameter to the thickness of a coating layer of the protecting layer. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供显示出可印刷性，耐刮擦性，耐溶剂性和图像保存性的热敏记录介质，并且建立能够简单评估油墨附着性的评价方法。解决方案：该热敏记录介质由在载体上依次形成在包含无色或浅色电子供体无色染料和电子接受显影剂作为主要成分的热敏记录层上的保护层组成。另外，将调节为40/40/20 =四溴乙烷C14 /环戊烷/印刷UV油墨的0.25mL溶液滴加到保护层上，并加入润滑剂，其显示不少于15,000个一体化计数，由一种油墨固化分析仪，用于180秒，保护层与总固体的含量比为0.1至0.3，颗粒直径与保护层涂层厚度之比为1.0。版权所有（C）2006，JPO＆NCIPI

25. 发明专利

JP2005313597A Method for manufacturing thermal recording medium 审中-公开
标题翻译：制造热记录介质的方法
公开(公告)号：JP2005313597A
公开(公告)日：2005-11-10
申请号：JP2004288380
申请日：2004-09-30
申请人： Nippon Paper Industries Co Ltd , 日本製紙株式会社
发明人： NATSUI JUNPEI , KIMURA YOSHIHIDE , KUROYAMA YOSHIHIRO
IPC分类号： B41M5/28 , B41M5/26 , B41M5/30 , B41M5/337 , B41M5/42
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermal recording medium which has an overcoat layer and shows an outstanding quality, contributing to developed image conservation stability, in terms of printability, head tailings, water resistance, sticking and plasticizer resistance and further, low manufacturing cost, high productivity and operating efficiency. SOLUTION: In this method, the thermal recording medium is manufactured by applying a coating material composed mainly of a binder and a coating material composed mainly of a crosslinking agent to the surface of a thermal recording layer on a support containing a colorless or pale-color electron donative leuco dye and an electron receptive developer, in a first coating part and a second coating part, while the dyes are wet. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决问题：为了提供一种具有外涂层并且显示出优异品质的热敏记录介质的制造方法，在印刷性，头尾，耐水性，粘着性和增塑剂方面，有助于显影图像保存的稳定性阻力更大，制造成本低，生产效率高，运行效率高。解决方案：在该方法中，热敏记录介质通过将主要由粘合剂组成的涂层材料和主要由交联剂组成的涂层材料涂覆到热敏记录层的表面上而制成，所述载体包含无色或在第一涂布部分和第二涂布部分中，浅色电子供体无色染料和电子感受性显影剂，而染料是湿的。版权所有（C）2006，JPO＆NCIPI

26. 发明专利

JP2005103776A Thermal recording material 审中-公开
标题翻译：热记录材料
公开(公告)号：JP2005103776A
公开(公告)日：2005-04-21
申请号：JP2003336353
申请日：2003-09-26
申请人： Nippon Paper Industries Co Ltd , 日本製紙株式会社
发明人： NATSUI JUNPEI , YONESHIGE SEIKI , HAMADA KAORU
IPC分类号： B41M5/337 , B41M5/26 , B41M5/28 , B41M5/30 , B41M5/42
摘要： PROBLEM TO BE SOLVED: To provide a thermal recording material excellent in image preservability and scratch resistance. SOLUTION: In the thermal recording material produced by successively laminating a protective layer on a recording layer containing a colorless or light colored basic colorless dye and an organic color development agent as main components, the protective layer has a binder content ratio of not less than 0.75 to the pigment in the protective layer and the protective layer contains a lubricating agent having a particle diameter ratio of not less than 1.0 to the coating layer thickness. Preferably, the lubricating agent has a content ratio of not less than 0.5 to the pigment in the protective layer. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供图像保存性和耐刮擦性优异的热敏记录材料。解决方案：在通过在包含无色或浅色基础无色染料和有机显色剂作为主要成分的记录层上连续层叠保护层而制备的热敏记录材料中，保护层的粘合剂含量比不为与保护层中的颜料相比小于0.75，保护层含有与涂层厚度不小于1.0的粒径比的润滑剂。优选地，润滑剂与保护层中的颜料的含量比不小于0.5。版权所有（C）2005，JPO＆NCIPI

27. 发明专利

JP2004160997A Thermal recording medium 审中-公开
公开(公告)号：JP2004160997A
公开(公告)日：2004-06-10
申请号：JP2003364969
申请日：2003-10-24
申请人： Nippon Paper Industries Co Ltd , 日本製紙株式会社
发明人： HAMADA KAORU , HIRAI KENJI , OTOHATA TAKANORI , DATE TAKASHI , NATSUI JUNPEI
IPC分类号： B41M5/333 , B41M5/26 , B41M5/30 , B41M5/327 , B41M5/337
摘要： PROBLEM TO BE SOLVED: To provide a thermal recording medium which, even after long-term storage, can yield sharp developed color images, has good thermal response, and is excellent in storage stability of developed color images. SOLUTION: In this thermal recording medium, a thermal recording layer composed mainly of a colorless or light color basic colorless dye and an organic developer is provided on a support. A compound represented by the following general formula (1) is contained as the organic developer, and an oxalic ester compound represented by the following general formula (2) is contained as a sensitizer. COPYRIGHT: (C)2004,JPO

28. 发明专利

JP2003285557A Thermal recording material 审中-公开
标题翻译：热记录材料
公开(公告)号：JP2003285557A
公开(公告)日：2003-10-07
申请号：JP2002090830
申请日：2002-03-28
申请人： Nippon Paper Industries Co Ltd , 日本製紙株式会社
发明人： DATE TAKASHI , NATSUI JUNPEI , TSUZUKI YUJI , OMORI TAKASHI
IPC分类号： B41M5/28 , B41M5/26 , B41M5/30 , B41M5/333 , B41M5/337
摘要： PROBLEM TO BE SOLVED: To provide a thermal recording material which is good in coloring sensitivity, whiteness, ground color, and image preservability and featured by hot water resistance (a print can be read even when immersed in hot water of 90°C). SOLUTION: In the thermal recording material, a thermal coloring layer containing a colorless or hypochromic, basic, colorless dye and an organic developer as main components is formed on support. The density difference between an image part and a ground color part when the thermal recording material is immersed in hot water of 90°C for 5 sec is at least 0.20, and a ground color density is 0.40 or below. Preferably, the thermal recording material contains a bisphenol S developer as the developer and a fatty acid amide sensitizer of 110-120°C melting point. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种具有良好的着色敏感性，白度，底色和图像保存性的热敏记录材料，并且具有耐热水性（即使在浸入90℃的热水中也可以读取印刷品 C）。解决方案：在热敏记录材料中，在载体上形成含有无色或低色，碱性，无色染料和作为主要成分的有机显影剂的热着色层。当将热敏记录材料浸入90℃的热水中5秒钟时，图像部分和底色部分之间的密度差为至少0.20，并且底色浓度为0.40或更低。优选地，热敏记录材料含有作为显影剂的双酚S显影剂和110-120℃熔点的脂肪酸酰胺增感剂。版权所有（C）2004，JPO

29. 发明专利

JP2008012878A Heat-sensitive recording medium 审中-公开
标题翻译：感热记录介质
公开(公告)号：JP2008012878A
公开(公告)日：2008-01-24
申请号：JP2006188968
申请日：2006-07-10
申请人： Nippon Paper Industries Co Ltd , 日本製紙株式会社
发明人： NATSUI JUNPEI , WASAI MASASHI , KOHAMA YUJI
IPC分类号： B41M5/333
摘要： PROBLEM TO BE SOLVED: To provide a heat-sensitive recording medium showing good color development sensitivity, heat resistance and water resistance. SOLUTION: Investigating various types of color developers shows that a heat-sensitive recording medium of highly sensitive and excellent heat resistance can be obtained by finely pulverizing a specific color developer. This heat-sensitive recording medium is provided with a heat-sensitive recording layer containing, on a support, a colorless or light-colored electron donative leuco dye and an electron acceptive developer, wherein the heat-sensitive layer contains a condensation composition expressed by a general formula (1) as the electron acceptive developer, and the electron acceptive developer is finely pulverized to a distribution (volume basis) of the fine particles of not more than 0.5 μm in 50% diameter and not more than 1.2 μm in 90% diameter, measured by a laser diffraction particle size distribution measurement device. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供显示出良好显色灵敏度，耐热性和耐水性的热敏记录介质。解决方案：研究各种类型的显色剂表明，通过细粉碎特定的显色剂可以获得高灵敏度和优异的耐热性的热敏记录介质。该热敏记录介质设置有在载体上含有无色或浅色电子供体无色染料和电子接受性显影剂的热敏记录层，其中热敏层含有由通式（1）作为电子接受性显影剂，将电子接受性显影剂以90％直径的50％直径且不大于1.2μm的细微粒子分布（体积基准）微细粉碎至不超过0.5μm的不大于0.5μm ，由激光衍射粒度分布测量装置测量。版权所有（C）2008，JPO＆INPIT

30. 发明专利

JP2007245362A Thermosensitive recording body and thermosensitive recording body label 有权
标题翻译：温敏记录体和温敏记录体标签
公开(公告)号：JP2007245362A
公开(公告)日：2007-09-27
申请号：JP2006067788
申请日：2006-03-13
申请人： Nippon Paper Industries Co Ltd , 日本製紙株式会社
发明人： MAKIHARA JUN , OGINO AKITO , NATSUI JUNPEI , NEGISHI NAOKI
IPC分类号： B41M5/28 , B41M5/30 , B41M5/337 , B41M5/40 , B41M5/42 , G09F3/02
摘要： PROBLEM TO BE SOLVED: To provide a thermosensitive recording body, which is excellent in water resistance, image stability to self-adhesive at sticking work and stability against the blocking at manufacturing and during storage by a method wherein the influence of the migration of low molecules such as a plasticizer included in a base or in a self-adhesive layer or the like to the thermosensitive recording layer is restricted. SOLUTION: A back coating layer with specified composition is provided on the surface opposite to the surface with the thermosensitive recording layer thereon of a support or between the support and the self-adhesive layer when the self-adhesive layer is provided on the support. In the thermosensitive recording body, on one side of the support of which, the thermosensitive recording layer including at least colorless or light-colored electron donative leuco dye and electron acceptive developer is provided and further, on the surface opposite to the surface having the thermosensitive recording surface thereon of the support, the back coating layer is provided, the back coating layer includes a modified polyvinyl alcohol, an epichlorohydrin base resin and a polyamine/amide base resin. Further, the self-adhesive layer may well be provided so as to locate the back coating layer between the support and the self-adhesive layer. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种热稳定性记录体，其耐水性优异，在粘着作业时对自粘合物的图像稳定性以及在制造过程中和在保存期间的阻挡性的稳定性，其中迁移的影响的低分子，例如包含在基底中的增塑剂或者在热敏记录层的自粘合层等中的限制。解决方案：当具有特定成分的背涂层在与表面相对的表面上设置有支撑体上的热敏记录层时，或者在自粘层上设置在支撑体和自粘层之间时支持。在热敏记录体中，在其支持物的一侧上，提供包含至少无色或浅色电子供体无色染料和电子接受显影剂的热敏记录层，并且在与具有热敏记录体的表面相反的表面上，在其上记录表面，设置后涂层，背涂层包括改性聚乙烯醇，表氯醇基树脂和多胺/酰胺基树脂。此外，可以提供自粘层，以便将背涂层定位在支撑体和自粘层之间。版权所有（C）2007，JPO＆INPIT

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