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1. 发明专利

JP2010153120A Insulation sheet 有权
标题翻译：绝缘片
公开(公告)号：JP2010153120A
公开(公告)日：2010-07-08
申请号：JP2008328044
申请日：2008-12-24
申请人： Du Pont Teijin Advanced Paper Kk , E I Du Pont De Nemours & Co , Nitto Shinko Kk , イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company , デュポン帝人アドバンスドペーパー株式会社 , 日東シンコー株式会社
发明人： KIHARA YASUYUKI , FUJIKI ATSUSHI , TANAKA YASUNORI , NARUSE SHINJI , FUJIMORI RYUSHI , LAURA MARTIN
IPC分类号： H01B17/56 , B32B27/10 , B32B27/34
摘要： PROBLEM TO BE SOLVED: To provide an insulation sheet which can be suitably used for insulation, or the like, between the core and winding coils or between winding coils of a rotating electrical machine and which has excelling slide properties and improved breakage resistance. SOLUTION: The insulation sheet is made, by pasting together paper-like sheets 2 themselves which are formed using all aromatic polyamide fiber via a resin composition 1 of aromatic polyamide system. Since the paper-like sheets have a lower elastic modulus than that of the resin composition, excelling slide properties are imparted, and breakage resistance is improved. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以适用于绝缘等的绝缘片，其在芯线和绕组线圈之间或旋转电机的绕组线圈之间，并且具有优异的滑动特性和改善的抗断裂性。解决方案：通过将芳族聚酰胺体系的树脂组合物1通过使用全部芳族聚酰胺纤维形成的纸状片材2自身粘贴在一起而制成绝缘片。由于纸状片材具有比树脂组合物低的弹性模量，因此赋予优异的滑动性能，并且耐破坏性得到改善。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2013223962A Aramid-resin film laminate and method for manufacturing same 有权
标题翻译：芳族树脂薄膜层压板及其制造方法
公开(公告)号：JP2013223962A
公开(公告)日：2013-10-31
申请号：JP2012097000
申请日：2012-04-20
申请人： Du Pont Teijin Advanced Paper Kk , デュポン帝人アドバンスドペーパー株式会社 , Kawamura Sangyo Kk , 河村産業株式会社
发明人： FUJIMORI RYUSHI , NARUSE SHINJI , KONDO CHIHIRO , KAGETANI MASAHIKO , KATSUMATA HISASHI , KATO SHOJI
IPC分类号： B32B27/34 , B32B27/10 , B32B27/16 , D21H27/30
CPC分类号： B32B27/34 , B32B27/08 , B32B27/12 , B32B27/16 , B32B27/286 , B32B27/36 , B32B37/06 , B32B37/10 , B32B37/182 , B32B38/0008 , B32B2037/0092 , B32B2250/02 , B32B2250/24 , B32B2262/0269 , B32B2307/206 , B32B2310/14 , B32B2379/08 , B32B2457/04 , D21H13/26 , D21H27/30 , H01B3/305 , H01B7/292 , H01B7/295 , Y10T428/24942 , Y10T428/31544 , Y10T428/31721 , Y10T428/31725 , Y10T428/31736
摘要： PROBLEM TO BE SOLVED: To provide an aramid-resin film laminate obtained by laminating aramid paper and a resin film without the use of an adhesive agent, and without compromising properties of them, excellent in heat resistance, electrical properties, chemical resistance, mechanical properties and the like, and a method for manufacturing the same.SOLUTION: An aramid-resin film laminate obtained by laminating an aramid paper, composed of aramid fibrid and aramid short-fiber, and a resin film, in which either of sides of the aramid paper at which the heat of fusion of a surface thereof according to a differential scanning calorimeter (DSC) is 25 cal/g or less is subjected to plasma treatment, and the plasma-treated side and a plasma-treated side of the resin film are adhered to each other by both being processed by heating, pressure, or heating and pressure.
摘要翻译：要解决的问题：为了提供通过不使用粘合剂层压芳族聚酰胺纸和树脂膜获得的芳族聚酰胺树脂膜层压体，并且不损害其性能，耐热性，电性能，耐化学性，机械性能优异和其制造方法。解决方案：通过层压由芳族聚酰胺纤维素和芳族聚酰胺短纤维构成的芳族聚酰胺纸和树脂膜获得的芳族聚酰胺树脂膜层压体，其中芳族聚酰胺的任一侧将根据差示扫描量热计（DSC）的表面的熔化热为25cal / g以下的纸进行等离子体处理，将树脂膜的等离子体处理侧和等离子体处理侧通过加热，压力或加热和加压处理两者彼此粘合。

3. 发明专利

JP2013040421A Method for producing raw material for paper making, obtained raw material for paper making and heat-resistant electric-insulating sheet material using the raw material 有权
标题翻译：用于制造造纸原料的方法，用于造纸的获得的原材料和使用原材料的耐热电绝缘片材料
公开(公告)号：JP2013040421A
公开(公告)日：2013-02-28
申请号：JP2011178823
申请日：2011-08-18
申请人： Du Pont Teijin Advanced Paper Kk , デュポン帝人アドバンスドペーパー株式会社
发明人： NARUSE SHINJI , FUJIMORI RYUSHI
IPC分类号： D21H13/26
CPC分类号： H01B17/60 , D21H13/26 , H01B3/52
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a raw material for paper making, which can reuse aramid paper that has been calendered as a raw material for paper making without using a medical solution and the like.SOLUTION: The method for producing the raw material for paper making comprises subjecting aramid synthetic paper that is made of a mixture of fibrids formed of aromatic polyamide and/or short fibers and is produced by passing calender processing to hydrolysis treatment.
摘要翻译：要解决的问题：提供一种用于制造造纸原料的方法，其可以重复使用已经压延的作为造纸原料的芳族聚酰胺纸而不使用医用溶液等。＆lt; P＆gt;解决方案：用于制造造纸原料的方法包括将由芳族聚酰胺和/或短纤维形成的纤条体的混合物制成的芳族聚酰胺合成纸经过压延加工制成水解处理。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012180619A Heat-resistant electric insulating sheet material and method for manufacturing the same 有权
标题翻译：耐热电绝缘片材料及其制造方法
公开(公告)号：JP2012180619A
公开(公告)日：2012-09-20
申请号：JP2011044821
申请日：2011-03-02
申请人： Du Pont Teijin Advanced Paper Kk , デュポン帝人アドバンスドペーパー株式会社
发明人： NARUSE SHINJI , FUJIMORI RYUSHI
IPC分类号： D21H13/26 , B29B17/04 , C08J3/12 , D21H27/12
CPC分类号： C08J11/06 , C08J2377/06 , D21H13/26 , D21J1/20 , Y02W30/701
摘要： PROBLEM TO BE SOLVED: To provide a highly heat-resistant electric insulating material that is obtained by recycling, without using chemical liquid or the like, calendered aramid paper having been incinerated or disposed in an environment-friendly manner with reduced cost.SOLUTION: A heat-resistant electric insulating sheet material comprises: fine particles with a weighted average fiber length of 1 mm or less obtained by pulverizing calendered aramid paper, that is, synthetic paper including aromatic polyamide; and an aramid fibrid.
摘要翻译：要解决的问题：为了提供通过循环利用而不使用化学液体等而获得的高耐热性电绝缘材料，以降低成本的环境友好的方式焚烧或处理的压延芳族聚酰胺纸。解决方案：一种耐热电绝缘片材料包括：通过粉碎压延芳族聚酰胺纸，即包括芳族聚酰胺的合成纸获得的加权平均纤维长度为1mm或更小的细颗粒; 和芳族聚酰胺纤维蛋白。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2009295483A Thinned material, its manufacturing method, and electric/electronic part using it 审中-公开
标题翻译：薄膜材料及其制造方法，以及使用它的电子/电子部件
公开(公告)号：JP2009295483A
公开(公告)日：2009-12-17
申请号：JP2008149386
申请日：2008-06-06
申请人： Du Pont Teijin Advanced Paper Kk , デュポン帝人アドバンスドペーパー株式会社
发明人： NARUSE SHINJI , FUJIMORI RYUSHI
IPC分类号： H01M2/16 , D21H13/26 , H01G9/02 , H01G11/52 , H01M8/02 , H01M14/00
CPC分类号： H01M2/162 , D21H13/20 , H01G9/02 , H01M14/005 , H01M2300/0082 , Y02T10/7022
摘要： PROBLEM TO BE SOLVED: To develop a partitioning material of low resistance and high heat resistance as well for resisting large current due to electric/electronic parts having larger capacity and larger output.
SOLUTION: The thinned material includes meta-aramid short fiber and heat resisting porous particles and furthermore at least one out of aramid fibrid and fibrillated aramid.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：开发具有低电阻和高耐热性的分隔材料以及由于具有较大容量和较大输出的电气/电子部件而抵抗大电流。解决方案：减薄材料包括间位芳族聚酰胺短纤维和耐热多孔颗粒，还有芳族聚酰胺纤维素和原纤维芳族聚酰胺中的至少一种。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2013082570A Carbon fiber sheet for battery electrode substrate and method for producing the same 审中-公开
标题翻译：用于电池电极基板的碳纤维板及其制造方法
公开(公告)号：JP2013082570A
公开(公告)日：2013-05-09
申请号：JP2011222082
申请日：2011-10-06
申请人： Toho Tenax Co Ltd , 東邦テナックス株式会社 , Du Pont Teijin Advanced Paper Kk , デュポン帝人アドバンスドペーパー株式会社 , Nippon Paper Papylia Co Ltd , 日本製紙パピリア株式会社
发明人： KUROKAWA KAZUMA , FUJIMORI RYUSHI , KOYAMA MUNEHISA
IPC分类号： C04B35/83 , D01F9/14 , D21H13/50 , H01B1/24 , H01B13/00 , H01M4/80 , H01M4/88 , H01M4/96
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a carbon fiber sheet which has high electrical conductivity, heat resistance, chemical resistance, flexibility and handleability and whose quality is easily stabilized.SOLUTION: Fibers having a fibril part in raw material fibers are used as a part of a raw material for a carbon fiber sheet, the fibers are entangled by the fibril thereof to improve flexibility and handleability, and at the same time, the carbon fiber sheet is fired in such a way as to obtain predetermined physical properties to improve electrical conductivity, heat resistance and chemical resistance. Homogenization is achieved in a sheet making step by using fiber materials with a predetermined size.
摘要翻译：要解决的问题：提供一种具有高导电性，耐热性，耐化学性，柔韧性和可操作性以及质量容易稳定的碳纤维片。解决方案：将原纤维中的原纤维部分的纤维用作碳纤维片材的原料的一部分，纤维由其原纤维缠结以提高柔软性和可操作性，同时，以获得预定的物理性能以改善导电性，耐热性和耐化学性的方式烧制碳纤维片。通过使用具有预定尺寸的纤维材料在片材制造步骤中实现均匀化。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2011108593A Composite sheet, method of manufacturing the same, and electrical and electronic component using the same 审中-公开
标题翻译：复合片及其制造方法，以及使用该组合物的电气和电子元件
公开(公告)号：JP2011108593A
公开(公告)日：2011-06-02
申请号：JP2009265338
申请日：2009-11-20
申请人： Du Pont Teijin Advanced Paper Kk , デュポン帝人アドバンスドペーパー株式会社
发明人： FUJIMORI RYUSHI , NARUSE SHINJI
IPC分类号： H01M2/16 , H01G9/02
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a separator having superior shutdown function, shape stability at high temperatures, and low internal resistance which are characteristics that are important, in terms of the safety of a secondary battery.
SOLUTION: The composite sheet having a specific internal resistance value is formed, by laminating (a) a porus sheet layer formed of thermoplastic polymer, having a melting point not higher than 200C°, with (b) a nonwoven sheet layer formed of fibrillated pulp of a polymer organic compound which does not have a melting point of at least at 200°C or lower, and at least one kind of components selected among short fiber and fibrid of the polymer organic compound which does not have the melting point of at least at 200°C or lower.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：在二次电池的安全性方面，提供具有优异的关闭功能，高温下的形状稳定性和低内阻的隔膜，这些特性是重要的。解决方案：通过层压（a）由熔点不高于200℃的热塑性聚合物形成的孔隙层，形成具有特定内阻值的复合片，（b）形成非织造片层不具有至少200℃以下的熔点的高分子有机化合物的原纤化纸浆，以及不具有熔点的高分子有机化合物的短纤维和纤维状物中的至少一种成分至少在200℃以下。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011108447A Separator for nonaqueous electric/electronic component 审中-公开
标题翻译：非电气电子元件分离器
公开(公告)号：JP2011108447A
公开(公告)日：2011-06-02
申请号：JP2009261059
申请日：2009-11-16
申请人： Du Pont Teijin Advanced Paper Kk , デュポン帝人アドバンスドペーパー株式会社
发明人： NARUSE SHINJI , FUJIMORI RYUSHI
IPC分类号： H01M2/16
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a separator for a nonaqueous electric/electronic component which has a superior shutdown function important for securing the safety of the nonaqueous electric/electronic component, especially in a secondary battery, and shape stability at a high temperature.
SOLUTION: The separator for the nonaqueous electric/electronic component is formed by subjecting in a dry condition a tissue material with a thermoplastic polymer having a melting point of 200°C or lower and a high-molecular substance virtually having no melting point under a temperature of 300°C or lower present together in contact with each other to heat treatment at a temperature equal to or higher than the melting point of the thermoplastic polymer.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决问题的方案：提供一种非水电气电子部件用隔膜，该非水电气电子部件具有优异的关闭功能，对于确保非水电气电子部件的安全性，特别是二次电池的安全性，以及形状稳定性高温度。解决方案：非水电气/电子部件用隔膜通过在干燥条件下使组织材料与熔点为200℃以下的热塑性聚合物和实际上没有熔点的高分子物质在300℃以下的温度下，一起接触，在等于或高于热塑性聚合物的熔点的温度下进行热处理。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2011021289A Tissue material, method for producing the same and electric and electronic component using the same 审中-公开
标题翻译：组合材料及其制造方法及使用该组合物的电子电子部件
公开(公告)号：JP2011021289A
公开(公告)日：2011-02-03
申请号：JP2009166899
申请日：2009-07-15
申请人： Du Pont Teijin Advanced Paper Kk , デュポン帝人アドバンスドペーパー株式会社
发明人： NARUSE SHINJI , FUJIMORI RYUSHI
IPC分类号： D21H13/26 , H01G9/02 , H01M2/16 , H01M8/02 , H01M14/00
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a material for a separator that withstands a large electric current by a greater capacity and a higher output and has low resistance and high heat resistance. SOLUTION: The tissue material comprises 85-95 wt.% of aramid short fiber having an equilibrium water content of ≤2.5% and 15-5 wt.% of a synthetic resin binder having an equilibrium water content of ≤0.1%. COPYRIGHT: (C)2011,JPO&INPIT

10. 发明专利

JP2013095057A Aramid-polyolefin laminate 审中-公开
标题翻译： ARAMID-POLYOLEFIN LAMINATE
公开(公告)号：JP2013095057A
公开(公告)日：2013-05-20
申请号：JP2011240123
申请日：2011-11-01
申请人： Du Pont Teijin Advanced Paper Kk , デュポン帝人アドバンスドペーパー株式会社
发明人： NARUSE SHINJI , FUJIMORI RYUSHI
IPC分类号： B32B27/32 , B32B27/10 , H01B12/02 , H01B17/60 , H01F36/00
CPC分类号： B32B27/10 , B32B5/022 , B32B27/12 , B32B27/32 , B32B2250/02 , B32B2250/24 , B32B2262/0269 , B32B2307/204 , B32B2307/206 , B32B2307/50 , B32B2307/718 , B32B2307/724
摘要： PROBLEM TO BE SOLVED: To provide low-dielectric-strength paper having superior mechanical characteristics, electrical insulating properties, dielectric characteristics, liquid nitrogen impregnation properties and the like, and suitable for higher efficiency and larger capacity of a superconducting device.SOLUTION: An aramid-polyolefin laminate is characterized by being formed into a laminate structure that contains a polyolefin in the form of layers in a layer of aramid paper which is formed of aramid fibrids and aramid short fibers and by having an air permeability of 10,000 seconds or more, the aramid-polyolefin laminate being also characterized in that at least a surface of the layer of aramid paper in contact with the polyolefin layer is impregnated with the polyolefin.
摘要翻译：要解决的问题：提供具有优异的机械特性，电绝缘性能，介电特性，液氮浸渍性能等的低介电强度纸，并适用于更高效率和更大容量的超导装置。解决方案：芳族聚酰胺 - 聚烯烃层压体的特征在于形成层压结构，其包含芳族聚酰胺纸层中的层状聚烯烃，芳族聚酰胺纸由芳族聚酰胺纤维素和芳族聚酰胺短纤维形成，并具有透气性 10,000秒以上，芳族聚酰胺 - 聚烯烃层压体的特征还在于，与聚烯烃层接触的至少一层芳族聚酰胺纸的表面被聚烯烃浸渍。版权所有（C）2013，JPO＆INPIT

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