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61. 发明专利

JP2013018926A Polyimide film 有权
标题翻译：聚酰亚胺膜
公开(公告)号：JP2013018926A
公开(公告)日：2013-01-31
申请号：JP2011155307
申请日：2011-07-14
申请人： Du Pont-Toray Co Ltd , 東レ・デュポン株式会社
发明人： YAMASHITA SHINSUKE , ISHIKAWA HIRONORI
IPC分类号： C08J5/18 , C08G73/10
摘要： PROBLEM TO BE SOLVED: To provide a polyimide film having merely a small difference of dimensional change in the longitudinal direction and width direction of the film, and having small absolute values in the respective dimensional changes, in which the flatness of the film is excellent.SOLUTION: The polyimide film includes a |CTEMD-CTETD| of less than 4 ppm, and a CTETD and a CTEMD of 8±3 ppm, respectively, wherein the CTEMD is the thermal expansion coefficient in the longitudinal direction of the film, and the CTETD is the thermal coefficient in the width direction. The film has surface projections formed of inorganic particles having an average diameter of 10 to 100 nm, and has a surface roughness Ra that is less than 5 nm.
摘要翻译：要解决的问题：为了提供在膜的纵向和宽度方向上仅具有小的尺寸变化差异的聚酰亚胺膜，并且在各个尺寸变化中具有小的绝对值，其中膜的平坦度很好解决方案：聚酰亚胺膜包括小于4ppm的¾CTEMD-CTETD¾和分别为8±3ppm的CTETD和CTEMD，其中CTEMD是膜的纵向方向上的热膨胀系数，以及 CTETD是宽度方向的热系数。膜具有由平均直径为10〜100nm的无机粒子形成的表面突起，其表面粗糙度Ra小于5nm。版权所有（C）2013，JPO＆INPIT

62. 发明专利

JP2012211274A Thermoplastic elastomer resin composition, and molded body comprising the same 有权
标题翻译：热塑性弹性体树脂组合物和包含其的成型体
公开(公告)号：JP2012211274A
公开(公告)日：2012-11-01
申请号：JP2011078067
申请日：2011-03-31
申请人： Du Pont-Toray Co Ltd , 東レ・デュポン株式会社
发明人： KAWAGUCHI TAIJI
IPC分类号： C08L67/00 , C08L23/08 , C08L33/04 , C08L51/04 , C08L63/00 , C08L69/00
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer resin composition which is flexible and rich in elasticity, and is excellent in molding processability, and can give adhesive properties without melting on a surface-coated metal in a high temperature process in a temperature region where the resin composition does not melt, and to provide a molded body comprising it.SOLUTION: The thermoplastic elastomer resin composition is characterized by comprising: 50-98 wt.% of a polyester block copolymer (A); 1-25 wt.% of a graft copolymer (B) prepared by copolymerizing monomer components including an aromatic vinyl monomer and a vinyl cyanide monomer as the main components in the presence of a rubbery polymer; and 1-25 wt.% of an ethylene-(meth)acrylic acid copolymer (C).
摘要翻译：待解决的问题：提供一种柔软且富有弹性并且成型加工性优异的热塑性弹性体树脂组合物，并且可以在高温加工中在表面被覆金属上形成粘合性，温度区域，其中树脂组合物不熔化，并提供包含它的成型体。解决方案：热塑性弹性体树脂组合物的特征在于包含：50-98重量％的聚酯嵌段共聚物（A）; 1-25重量％的在橡胶状聚合物存在下通过共聚包含芳香族乙烯基单体和乙烯基氰单体作为主要成分的单体组分制备的接枝共聚物（B）和1-25重量％的乙烯 - （甲基）丙烯酸共聚物（C）。版权所有（C）2013，JPO＆INPIT

63. 发明专利

JP2012207328A Protective fabric excellent in contact cool feeling and cut resistance 审中-公开
标题翻译：保护织物优良的接触冷却感和切割电阻
公开(公告)号：JP2012207328A
公开(公告)日：2012-10-25
申请号：JP2011072580
申请日：2011-03-29
申请人： Du Pont-Toray Co Ltd , 東レ・デュポン株式会社
发明人： KAWAGUCHI SHOJI , TATSUMI KAORU
IPC分类号： D02G3/38 , A41D13/00 , A62B17/00 , D02G3/04 , D02G3/32 , D03D1/00 , D03D15/00
摘要： PROBLEM TO BE SOLVED: To provide a protective fabric excellent in cut resistance, and excellent in cool feeling when worn.SOLUTION: The protective fabric excellent in contact cool feeling and cut resistance is composed of a duplex coat yarn constituted by covering a core yarn with a filament yarn selected from a para-aramid fiber, a wholly aromatic polyester fiber, and a polyparaphenylenebenzobisoxazole fiber, as a sheath fiber 1(2a), and further covering the core yarn with a high strength polyethylene fiber as a sheath fiber 2(2b). The sheath fiber 1 is preferably a crimped yarn of a para-aramid fiber.
摘要翻译：要解决的问题：提供耐切割性优异且穿着时的凉爽感优异的保护性织物。解决方案：接触冷却感和耐切割性优良的保护织物由双面涂布纱线组成，该双面涂布纱线由选自对位芳族聚酰胺纤维，全芳族聚酯纤维和聚对苯撑苯并双恶唑的长丝纱线覆盖纤维作为鞘纤维1（2a），并且以高强度聚乙烯纤维作为鞘纤维2（2b）进一步覆盖芯纱。鞘纤维1优选为对位芳族聚酰胺纤维的卷曲纱线。版权所有（C）2013，JPO＆INPIT

64. 发明专利

JP2012207326A Poly-para-phenylene terephthalamide fiber composite and method for producing the same 有权
标题翻译：聚对苯二甲酸十二烷酰胺纤维复合材料及其制造方法
公开(公告)号：JP2012207326A
公开(公告)日：2012-10-25
申请号：JP2011072361
申请日：2011-03-29
申请人： Du Pont-Toray Co Ltd , 東レ・デュポン株式会社
发明人： MAEDA SHU , KAWAGUCHI SHOJI , UHARA KENJI , FUJIMATSU TOMOHIRO
IPC分类号： D06M15/55 , D01F6/60 , D02J1/22 , D02J13/00 , D06M13/325 , D06M15/41 , D06M101/36
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a fiber composite that has a high adhesive strength and is useful for reinforcement of rubber materials and resin materials, while maintaining the original high heat resistance and large young's modulus of a poly-para-phenylene terephthalamide fiber, and further to provide a high strength cord having an excellent heat resistance for rubber reinforcement.SOLUTION: There is provided a poly-para-phenylene terephthalamide fiber composite in which an oil solution including a curable epoxy compound is penetrated in the fiber skeleton. The moisture content is adjusted to 15-200 wt.% by drying at 100-160°C, and the penetration amount of the curable epoxy compound in the oil solution including a curable epoxy compound into the fiber is 0.1 wt.% or more and 2.0 wt.% or less based on the fiber weight when the moisture content of the fiber is converted to 0 wt.%.
摘要翻译：解决问题的方案为了提供一种具有高粘合强度并且可用于加强橡胶材料和树脂材料的纤维复合材料的制造方法，同时保持原始的高耐热性和大量的聚氨酯的较大的杨氏模量，对苯二甲酰对苯二胺纤维，并且还提供具有优异的耐热性的高强度帘线用于橡胶增强。提供了一种聚对苯二甲酰对苯二胺纤维复合材料，其中包含可固化环氧化合物的油溶液渗入纤维骨架中。通过在100-160℃干燥将含水量调节至15-200重量％，包含可固化环氧化合物的油溶液中的可固化环氧化合物在纤维中的渗透量为0.1重量％以上，当纤维的水分含量转化为0重量％时，基于纤维重量为2.0重量％以下。版权所有（C）2013，JPO＆INPIT

65. 发明专利

JP2012126832A Polyester block copolymer resin composition for thin wall molding and molding 审中-公开
标题翻译：聚酯嵌段共聚物树脂组合物用于薄壁模制和模塑
公开(公告)号：JP2012126832A
公开(公告)日：2012-07-05
申请号：JP2010280080
申请日：2010-12-16
申请人： Du Pont-Toray Co Ltd , 東レ・デュポン株式会社
发明人： YAMADA YOSUKE , TOKIMINE KUNIO , OSANAWA NOBUO
IPC分类号： C08L67/02 , B29C45/00
摘要： PROBLEM TO BE SOLVED: To provide a polyester block copolymer resin composition which excels in durability at the low temperature while having advanced moldability that is appropriate for thin wall molding, and further can maintain a stable property to environmental change, and to provide a molding.SOLUTION: The polyester block copolymer resin composition is a resin composition which comprises blending 0.1-20 pts.wt. of a compatibilizer (C) based on 100 pts.wt. of a resin composition including 50-80 wt.% of a polyester block copolymer (A), and 20-50 wt.% of a hard resin (B), and further satisfies the all following conditions (1)-(3). (1) X 7 (II) (in the formula, X denotes viscosity (Pa s) measured by a shear rate of 30,000 sec, and Y denotes viscosity (Pa s) measured by a shear rate of 500 sec), (2) break energy is at least 20 J, and (3) a flexural modulus is at least 400 MPa.
摘要翻译：待解决的问题：提供一种在低温下耐久性优异的聚酯嵌段共聚物树脂组合物，同时具有适合于薄壁成型的先进成型性，并且还可以保持对环境变化的稳定性，并且提供一个成型。解决方案：聚酯嵌段共聚物树脂组合物是一种树脂组合物，其包含0.1-20重量份的的相容剂（C），基于100重量份的包含50-80重量％的聚酯嵌段共聚物（A）和20-50重量％的硬质树脂（B）的树脂组合物，并且还满足以下所有条件（1） - （3）。（1）X <35（I）Y / X> 7（II）（式中，X表示通过剪切速度30,000秒测定的粘度（Pa s），Y表示通过500秒的剪切速率测定的粘度（Pa s），（2）断裂能为至少20J，（3）a 弯曲弹性模量至少为400MPa。版权所有（C）2012，JPO＆INPIT

66. 发明专利

JP4943943B2 Vehicle lamp with Led lighting equipment 有权
公开(公告)号：JP4943943B2
公开(公告)日：2012-05-30
申请号：JP2007135545
申请日：2007-05-22
申请人：東レ・デュポン株式会社
发明人：英明町田
IPC分类号： F21S8/10 , F21V29/00 , F21Y101/02
CPC分类号： Y02P20/52

67. 发明专利

JP4915691B2 Manufacturing methods and silicon wafers transport jig of silicon wafers transport jig for resin composition 有权
公开(公告)号：JP4915691B2
公开(公告)日：2012-04-11
申请号：JP2006144837
申请日：2006-05-25
申请人：東レ・デュポン株式会社
发明人：洋子古田 , 理治宮内 , 泰治川口
IPC分类号： C08L67/02 , H01L21/673

68. 发明专利

JP4862246B2 Thermoplastic elastomer resin composition and a molded body 有权
公开(公告)号：JP4862246B2
公开(公告)日：2012-01-25
申请号：JP2004144710
申请日：2004-05-14
申请人：東レ・デュポン株式会社
发明人：洋子古田 , 信夫長縄
IPC分类号： C08L67/00 , C08J5/00 , C08L23/10 , C08L53/02
摘要： PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer resin composition that has no blocking between pellets but has excellent handleability in spite of being flexible and has no folding habit even by repeated folding, excellent moldability and appearance of molding and excellent thermal adhesiveness to a nonpolar hard resin and a molding using the same. SOLUTION: The thermoplastic elastomer resin composition is obtained by mixing a polyester block copolymer with a polypropylene resin and an acid-modified hydrogenated styrene block copolymer and has high thermal adhesiveness to a polypropylene resin equal to a fixed value or above. The molding is obtained from the thermoplastic elastomer resin composition. COPYRIGHT: (C)2006,JPO&NCIPI

69. 发明专利

JP4816989B2 Method for producing a polyamide film 有权
公开(公告)号：JP4816989B2
公开(公告)日：2011-11-16
申请号：JP34959399
申请日：1999-12-09
申请人：東レ・デュポン株式会社
发明人：茂弘寺本 , 正和岡橋
IPC分类号： B29C41/26 , C08J5/18 , B29C41/52 , B29K79/00 , B29L7/00 , C08L79/08

70. 发明专利

JP2011167905A Polyimide sheet 审中-公开
标题翻译：聚酰胺片
公开(公告)号：JP2011167905A
公开(公告)日：2011-09-01
申请号：JP2010033170
申请日：2010-02-18
申请人： Du Pont-Toray Co Ltd , 東レ・デュポン株式会社
发明人： HIDAKA SHOTARO , OTA TSUNEO
IPC分类号： B32B27/34 , C08G73/10 , H05K1/03
摘要： PROBLEM TO BE SOLVED: To provide a polyimide sheet in which a thermal expansion coefficient in a plane is small, anisotropy in the thickness direction is large, and break point distortion is extremely large. SOLUTION: The polyimide sheet is produced by laminating a plurality of polyimide films. When the plane direction of the polyimide sheet is an X-axis and a Y-axis, and the thickness direction of the sheet is a Z-axis, each of a thermal expansion coefficient α in the X-axis direction and a thermal expansion coefficient β in the Y-axis direction is 25 ppm/°C or below. When α is equal to or larger than β, the relationship of β≤α≤1.2β is established between α and β, and between α and a thermal expansion coefficient γ in the Z-axis direction, the relationship of γ≥5.0α is established. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供平面中的热膨胀系数小的聚酰亚胺片材，厚度方向的各向异性大，断裂畸变极大。解决方案：通过层叠多个聚酰亚胺膜制备聚酰亚胺片。当聚酰亚胺片材的平面方向为X轴和Y轴，并且片材的厚度方向为Z轴时，X轴方向的热膨胀系数α和热膨胀系数 Y轴方向的β为25ppm /℃以下。当α等于或大于β时，α和β之间的关系在α轴和β轴之间以及α轴与Z轴方向的热膨胀系数γ之间建立，γ≥5.0α的关系为成立。版权所有（C）2011，JPO＆INPIT

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