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公开(公告)号：EP1847386B1
公开(公告)日：2013-10-23
申请号：EP06713052.6
申请日：2006-01-30
Applicant: Teijin Dupont Films Japan Limited
CPC classification number: H01B1/127 , C08J7/042 , C08J2367/02 , Y10S428/918 , Y10T428/24942 , Y10T428/2495 , Y10T428/24975 , Y10T428/25 , Y10T428/256 , Y10T428/259 , Y10T428/31663 , Y10T428/31786 , Y10T428/31794 , Y10T428/31797
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公开(公告)号：EP1452309B1
公开(公告)日：2012-03-21
申请号：EP02791964.6
申请日：2002-12-05
Applicant: Teijin Dupont Films Japan Limited
Inventor： TOJO, Mitsuo,c/o Teijin DuPont Films Japan Limited , KUBO, Koji,c/o Teijin DuPont Films Japan Limited , YANO,Shinji, c/o Teijin DuPont Films Japan Limited , ICHIHASHI, Tetsuo.c/oTeijin DuPont Films Japan Ltd
IPC: B32B27/36 , C08J7/04 , G02B5/22 , G02B1/04 , G02F1/1333
CPC classification number: B32B27/36 , B32B7/12 , B32B17/10018 , B32B2250/03 , B32B2367/00 , C08J7/047 , C08J2367/02 , C08J2433/00 , C08J2467/00 , C08L33/00 , C09D167/00 , C09J7/22 , C09J7/255 , C09J7/38 , C09J2433/00 , C09J2467/00 , C09J2467/006 , G02B5/208 , Y10T428/24355 , Y10T428/25 , Y10T428/31504 , Y10T428/31786 , Y10T428/31794 , C08L2666/02
Abstract: An optical adhesive polyester film comprising (A) a polyester film layer containing an aromatic polyester and an ultraviolet absorber and (B) a coating formed on at least one surface of the polyester film (A). The coating (B) contains at least one polymer selected from the group consisting of a coating polyester having a glass transition point of 40 to 100 DEG C and an acryl polymer having a glass transition point of 20 to 80 DEG C in an amount of 50 to 95% by weight based on the coating. The optical adhesive polyester film is disposed on the front of a plasma display so as to block externally incoming ultraviolet light.
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公开(公告)号：EP2262000A1
公开(公告)日：2010-12-15
申请号：EP09728113.3
申请日：2009-04-01
Applicant: Teijin Dupont Films Japan Limited
Inventor： OKADA, Shinichiro , MATSUMURA, Naoko , OYAMATSU, Atsushi
CPC classification number: C08J5/18 , C08J2367/02 , C08K5/29 , H01L31/049 , Y02E10/50 , C08L67/02
Abstract: A film for solar cell back sheet includes a biaxially oriented polyester film. The biaxially oriented polyester film includes a polyester composition including 100 parts by weight of a polyester and 0.1 to 10 parts by weight of a carbodiimide compound, being mixed therein. Thereby, there is provided the film for solar cell back sheet which can keep the partial discharge start voltage high over a long period, and further is excellent in hydrolysis resistance.
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公开(公告)号：EP2164079A1
公开(公告)日：2010-03-17
申请号：EP08765052.9
申请日：2008-05-28
Applicant: Teijin Dupont Films Japan Limited
Inventor： YOSHIDA, Tetsuo
CPC classification number: B32B15/08 , B29C55/143 , B29K2067/00 , B29K2105/0044 , B29K2995/0007 , C08J5/18 , C08J2367/02 , H01G4/18 , Y10T428/31681 , Y10T428/31786
Abstract: A biaxially oriented polyester film which has high dielectric strength at a temperature range from room temperature to a high temperature, maintains high dielectric strength even after it is heated for a long time and is suitable for electric insulation application.
The film comprises at least one layer made of a polyester, the polyester of the at least one layer contains a titanium compound as a catalyst and a radical scavenging stabilizer, the content of the radical scavenging stabilizer is 1, 000 to 50, 000 ppm based on the weight of the polyester, and the amount of the radical scavenging stabilizer chemically bonded to the polyester does not exceed 200 ppm.Abstract translation: 在从室温到高温的温度范围内具有高介电强度的双轴取向聚酯膜即使在长时间加热之后也保持高介电强度，并且适用于电绝缘应用。 该薄膜包括至少一层由聚酯制成的层，至少一层的聚酯包含钛化合物作为催化剂和自由基清除稳定剂，自由基清除稳定剂的含量为1,000至50,000ppm 对聚酯的重量，化学键合到聚酯上的自由基清除稳定剂的量不超过200ppm。
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5.发明公开BIAXIALLY ORIENTED POLYESTER FILM FOR AUTOMOBILE DRIVING MOTOR AND ELECTRICALLY INSULATING MEMBER COMPOSED OF THE SAME 有权双向ORIENTIERTE POLYESTERFOLIEFÜRAUTOANTRIEBSMOTOR UND ELEKTRISCH ISOLIERENDES ELEMENT DARAUS
公开(公告)号：EP2163572A1
公开(公告)日：2010-03-17
申请号：EP08764862.2
申请日：2008-05-29
Applicant: Teijin Dupont Films Japan Limited
Inventor： TOJO, Mitsuo
CPC classification number: H02K3/30 , B29C55/143 , B29K2067/00 , B29K2995/0007 , B32B7/12 , B32B27/08 , B32B27/18 , B32B27/34 , B32B27/36 , B32B2250/24 , B32B2264/0214 , B32B2264/0235 , B32B2264/025 , B32B2264/10 , B32B2270/00 , B32B2307/206 , B32B2307/30 , B32B2307/306 , B32B2307/308 , B32B2307/50 , B32B2307/518 , B32B2307/714 , B32B2457/04 , B32B2605/08 , Y10T428/31725 , Y10T428/31736 , Y10T428/31786
Abstract: An object of the invention is to provide a biaxially oriented polyester film for automobile driving motors, which has, in addition to high-temperature dimensional stability, high hydrolysis resistance required for an insulating film of an automobile driving motor, and also exhibits excellent delamination characteristics.
Abstract translation: 本发明的目的是提供一种用于汽车驱动电动机的双轴取向聚酯膜，除了高温尺寸稳定性以外，还具有优异的脱层特性 。
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6.发明公开
公开(公告)号：EP2133947A1
公开(公告)日：2009-12-16
申请号：EP08738855.9
申请日：2008-03-18
Applicant: Teijin Dupont Films Japan Limited
Inventor： TOJO, Mitsuo
CPC classification number: C08J5/18 , C08J2367/02 , H01M8/0273 , H01M8/0289 , H01M8/1039 , H01M8/1053 , H01M8/106 , H01M8/1062 , H01M2250/20 , H01M2300/0094 , Y02E60/521 , Y02T90/32
Abstract: A biaxially oriented film for reinforcing the electrolyte membrane of a polymer electrolyte fuel cell, wherein
the film comprises (i) a layer mainly composed of polyethylene naphthalene dicarboxylate and has (ii) a Young's modulus in at least one direction of not less than 9,000 MPa and (iii) a thickness of 15 to 150 µm.
The biaxially oriented film has a satisfactory reinforcing effect as a reinforcing member for a polymer electrolyte membrane at the operation temperature of a polymer electrolyte fuel cell though it is a thin film.
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7.发明公开
公开(公告)号：EP2128189A1
公开(公告)日：2009-12-02
申请号：EP08710874.2
申请日：2008-01-30
Applicant: Teijin Dupont Films Japan Limited
Inventor： YOSHIDA, Tetsuo
CPC classification number: B29C55/12 , B29K2067/00 , B29K2105/162 , B32B15/08 , B32B27/18 , B32B27/302 , B32B27/32 , B32B27/36 , B32B2264/108 , B32B2307/206 , B32B2307/518 , B32B2307/704 , B32B2457/08 , B32B2605/00 , C08J5/18 , C08J2367/02 , C08K3/045 , H01B3/423 , H01G4/18 , H01G4/206 , H05K1/0373 , H05K1/0393 , H05K1/162 , H05K2201/0323 , Y10T428/25 , C08L67/02
Abstract: An object of the present invention is to provide a biaxially oriented film for electrical insulation that has excellent withstand voltage characteristics over a temperature range from room temperature to higher temperatures. The film excels in withstand voltage characteristics and processability by inclusion of fullerene in a crystalline thermoplastic resin film.
Abstract translation: 本发明的一个目的是提供一种双轴取向膜用于电绝缘确实具有优异的耐受的温度范围内从室温至更高的温度电压特性。 电影擅长于通过在结晶性热塑性树脂膜 - 包括富勒烯的耐电压特性和可加工性。
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公开(公告)号：EP1847386A1
公开(公告)日：2007-10-24
申请号：EP06713052.6
申请日：2006-01-30
Applicant: Teijin Dupont Films Japan Limited
CPC classification number: H01B1/127 , C08J7/042 , C08J2367/02 , Y10S428/918 , Y10T428/24942 , Y10T428/2495 , Y10T428/24975 , Y10T428/25 , Y10T428/256 , Y10T428/259 , Y10T428/31663 , Y10T428/31786 , Y10T428/31794 , Y10T428/31797
Abstract: There is provided a conductive film which is formed by laminating an anchor coating layer containing a polyester resin and an acrylic resin having an oxazoline group and a polyalkylene oxide chain as constituents and a transparent conductive coating layer on at least one surface of a base material film in this order and which has a total light transmittance of at least 60 % and a surface resistance value of 1 x 10 1 to 1 x 10 4 Ω/□.
This conductive film has excellent transparency and conductivity, can retain a satisfactory conductive performance even when an external force is applied since adhesion between the base material and the transparent conductive coating layer is good, and is suitably used as a transparent electrode or electromagnetic shielding material for a liquid crystal display (LCD), transparent touch panel, organic electroluminescent device and inorganic electroluminescent lamp.Abstract translation: 提供一种导电膜，其通过层压含有聚酯树脂的锚定涂层和具有恶唑啉基和聚环氧烷链的丙烯酸树脂作为组分而形成，并且在基材膜的至少一个表面上具有透明导电涂层 并且其总透光率至少为60％，表面电阻值为1×10 1至1×10 4 /□。 该导电膜具有优异的透明性和导电性，即使施加外力也能保持良好的导电性，因为基材和透明导电性涂层之间的粘合性良好，适合用作透明电极或电磁屏蔽材料 液晶显示器（LCD），透明触摸面板，有机电致发光器件和无机电致发光灯。
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9.发明公开MULTILAYER POLYESTER FILM AND METHOD FOR PRODUCING SAME 有权MEHRSCHICHTIGE POLYESTERFOLIE UND HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP1767567A1
公开(公告)日：2007-03-28
申请号：EP05745935.6
申请日：2005-05-25
Applicant: Teijin Dupont Films Japan Limited
Inventor： YANO, Shinji c/o Teijin DuPont Films Japan Ltd.; , OYAMATSU, Atsushi c/oTeijin DuPont Films JP Ltd.,
CPC classification number: C08J7/04 , C08J7/045 , C08J2367/00 , C09J7/29 , C09J2201/162 , C09J2433/003 , C09J2467/003 , C09J2467/006 , Y10T428/25 , Y10T428/254 , Y10T428/259 , Y10T428/31786 , Y10T428/31797 , Y10T428/31935
Abstract: A laminated polyester film comprising a coating layer formed on at least one side of a polyester film, this coating layer comprising a polymer binder and inorganic-organic composite particles having an average particle diameter of 200 to 2,000 nm. This film has excellent scratch resistance, adhesion, transparency and slipperiness and is useful as an adhesive film for optical use.
Abstract translation: 一种层压聚酯膜，其包含在聚酯膜的至少一侧上形成的涂层，该涂层包含聚合物粘合剂和平均粒径为200〜2000nm的无机 - 有机复合颗粒。 该薄膜具有优异的耐划伤性，粘附性，透明性和光滑性，并且作为光学用粘合剂膜是有用的。
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公开(公告)号：EP1759834A1
公开(公告)日：2007-03-07
申请号：EP05753428.1
申请日：2005-06-16
Applicant: Teijin Dupont Films Japan Limited
Inventor： KUSUME, Hiroshi Teijin DuPont Films Japan Ltd. , OYAMATSU, Atsushi Teijin DuPont Films Japan Ltd.
CPC classification number: B32B27/36 , B32B27/08 , B32B27/18 , B32B2307/416 , B32B2309/105 , B32B2457/202 , Y10T428/10 , Y10T428/24942 , Y10T428/2495 , Y10T428/24967 , Y10T428/24975 , Y10T428/25 , Y10T428/264 , Y10T428/266 , Y10T428/31786
Abstract: A laminated film for a reflecting plate is provided that comprises a layer A and a layer B, the layer A comprising a polyester that comprises substantially no antimony element and preferably comprises 1 to 25 wt% of inert particles having an average particle diameter of 0.3 to 3.0 µm and the layer B being in contact with the layer A and comprising a polyester which preferably comprises 31 to 80 wt% of inert particles having an average particle diameter of 0.3 to 3.0 µm. This laminated film has a practically satisfactory capability of reflecting visible light, can be produced stably even if inert particles are added in high concentration, hardly has streak-like defects, and can be suitably used as a substrate for a reflecting plate for a liquid crystal display or an internally illuminating electrical billboard.
Abstract translation: 提供了一种用于反射板的层叠膜，其包括层A和层B，层A包含基本上不含锑元素的聚酯，优选包含1至25重量％的平均粒径为0.3至 3.0μm，层B与层A接触并且包含聚酯，其优选包含31至80重量％的平均粒径为0.3至3.0μm的惰性颗粒。 该层压膜具有实际上令人满意的反射可见光的能力，即使以高浓度添加惰性粒子也难以稳定地制造，几乎不具有条纹状缺陷，并且可以适合用作液晶反射板的基板 显示器或内部照明电气广告牌。
