INSULATING COMPOSITES FOR POWER TRANSMISSION AND DISTRIBUTION
    1.
    发明申请
    INSULATING COMPOSITES FOR POWER TRANSMISSION AND DISTRIBUTION 审中-公开
    绝缘复合材料用于发电和配电

    公开(公告)号:WO2014000158A1

    公开(公告)日:2014-01-03

    申请号:PCT/CN2012/077535

    申请日:2012-06-26

    Abstract: An insulating composite for powder transmission and distribution containing a continuous reinforcing fiber embedded in a thermoset resin, wherein the thermoset resin is a reaction product of a curable epoxy resin composition comprising (a) at least one bisphenol A- type epoxy resin, (b) at least one oxazolidone ring containing epoxy resin, and (c) at least one anhydride hardener and wherein the curable epoxy resin composition has a viscosity of 6,000 millipascals.second or less at 25°C; and a process for preparing the insulating composite.

    Abstract translation: 一种用于粉末传播和分配的绝缘复合材料,其包含嵌入热固性树脂中的连续增强纤维,其中所述热固性树脂是包含(a)至少一种双酚A-型环氧树脂的可固化环氧树脂组合物的反应产物,(b) 至少一种含有环氧树脂的恶唑烷酮环,和(c)至少一种酸酐硬化剂,其中所述可固化环氧树脂组合物在25℃下的粘度为6000千帕秒或更小; 以及制备绝缘复合材料的方法。

    UMBILICAL FOR USE IN SUBSEA APPLICATIONS
    2.
    发明申请
    UMBILICAL FOR USE IN SUBSEA APPLICATIONS 审中-公开
    适用于SUBSEA应用的脐带

    公开(公告)号:WO2012142098A2

    公开(公告)日:2012-10-18

    申请号:PCT/US2012/033038

    申请日:2012-04-11

    Abstract: An umbilical for the transfer of fluids and/or electric current/signals, particularly between the sea surface and equipment deployed on the sea bed (e.g., in deep waters), is provided. The umbilical contains a plurality of elongated umbilical elements (e.g., two or more), such as a channel element, fluid pipe, electric conductor/wire (e.g., optic fiber cable), armoring wire, etc., enclosed within an outer sheath (e.g., plastic sheath). The umbilical also contains at least one reinforcing rod formed from a plurality of unidirectionally aligned fiber rovings embedded within a thermoplastic polymer matrix. The present inventors have discovered that the degree to which the ravings are impregnated with the thermoplastic polymer matrix can be significantly improved through selective control over the impregnation process, and also through control over the degree of compression imparted to the ravings during formation and shaping of the rod, as well as the calibration of the final rod geometry. Such a well impregnated rod has a very small void fraction, which leads to excellent strength properties for reinforcing the umbilical elements.

    Abstract translation: 提供用于传输流体和/或电流/信号的脐带,特别是在海面和部署在海床上的设备(例如在深水中)之间)。 脐带包含多个细长的脐带元件(例如两个或更多个),例如通道元件,流体管,电导体/线(例如,光纤电缆),铠装线等,封闭在外护套内 例如塑料护套)。 脐带还包含至少一个由嵌入在热塑性聚合物基质内的多个单向排列的纤维粗纱形成的加强杆。 本发明人已经发现,通过对浸渍过程的选择性控制,以及通过控制在形成和成形过程中施加到犁条上的压缩程度,可以显着地改善用热塑性聚合物基体浸渍的程度 杆,以及最终杆几何的校准。 这种良好浸渍的棒具有非常小的空隙率,这导致用于加强脐带元件的优异的强度性能。

    ELECTRICAL INSULATION SYSTEM
    4.
    发明申请
    ELECTRICAL INSULATION SYSTEM 审中-公开
    电绝缘系统

    公开(公告)号:WO2009062873A1

    公开(公告)日:2009-05-22

    申请号:PCT/EP2008/064998

    申请日:2008-11-05

    CPC classification number: C08J5/046 H01B3/47

    Abstract: Electrical insulation system being a fiber-reinforced composite system which is suitable to be used in gas-insulated switchgear applications, comprising a solidified polymer composition and a reinforcing fiber, wherein said fiber is selected from polyethylene naphthalate fibers, polybutylene naphthalate fibers, from fibers being a copolyester of bisphenol A and/or bisphenol F with naphthalene dicarbonic acid, from fibers being a copolyester of hydroxy-benzoic acid and hydroxy-naphthoic acid, or from a mixture of these fibers, and the use of the composite system especially in the production of gas-insulated switchgear applications.

    Abstract translation: 电绝缘系统是一种适用于气体绝缘开关设备的纤维增强复合材料系统,包括固化聚合物组合物和增强纤维,其中所述纤维选自聚萘二甲酸乙二醇酯纤维,聚萘二甲酸丁二醇酯纤维,纤维为 双酚A和/或双酚F与萘二羧酸的共聚酯,由纤维为羟基 - 苯甲酸和羟基 - 萘甲酸的共聚酯,或由这些纤维的混合物组成,特别是在生产中使用复合体系 的气体绝缘开关柜应用。

    FIBER-REINFORCED COMPOSITE SYSTEM AS ELECTRICAL INSULATION
    5.
    发明申请
    FIBER-REINFORCED COMPOSITE SYSTEM AS ELECTRICAL INSULATION 审中-公开
    作为电绝缘的纤维增强复合材料系统

    公开(公告)号:WO2009062543A1

    公开(公告)日:2009-05-22

    申请号:PCT/EP2007/062272

    申请日:2007-11-13

    CPC classification number: C08J5/046 H01B3/47

    Abstract: Fiber-reinforced composite system which is suitable to be used as an electrical insulation system, comprising a solidified polymer composition and a reinforcing fiber, wherein that said fiber is selected from polyethylene naphthalate fibers, poly- butylene naphthalate fibers, from fibers being a copolyester of bisphenol A and/or bisphenol F with naphthalene dicarbonic acid, from fibers being a copolyester of hydroxy-benzoic acid and hydroxy-naphthoic acid, from poly(p-phenylene-2,6-benzobis- oxazole) fibres, or from a mixture of these fibers, and the use of the composite system especially in the production of electrical components.

    Abstract translation: 适合用作电绝缘系统的纤维增强复合体系,包括固化聚合物组合物和增强纤维,其中所述纤维选自聚萘二甲酸乙二醇酯纤维,聚萘二甲酸丁二醇酯纤维,纤维为共聚聚酯 双酚A和/或双酚F与萘二羧酸,由来自聚(对亚苯基-2,6-苯并双恶唑)纤维的纤维为羟基 - 苯甲酸和羟基 - 萘甲酸的共聚酯,或由 这些纤维,以及复合系统的使用特别是在生产电气元件时。

    COMPOSITE INSULATOR
    6.
    发明申请
    COMPOSITE INSULATOR 审中-公开
    复合绝缘子

    公开(公告)号:WO2011089471A3

    公开(公告)日:2017-05-11

    申请号:PCT/IB2010003442

    申请日:2010-12-01

    CPC classification number: H01B3/47 H01B3/40 H01B3/46

    Abstract: An insulator for an electric power line. One embodiment comprises a composite body having at least two connectors and a housing. The composite body is coupled to a conductor. The composite body is located inside the housing. In one embodiment the composite body includes a hollow core wherein an insulating material is placed within the hollow core, a barrier layer is placed within the hollow core and at least one of the ends is provided with a connector.

    Abstract translation: 电力线路的绝缘体。 一个实施例包括具有至少两个连接器和壳体的复合体。 复合体与导体耦合。 复合体位于壳体内部。 在一个实施例中,复合体包括空芯,其中绝缘材料被放置在空芯内,阻挡层被放置在空芯内,并且至少一个端部设置有连接器。

    PROCÉDÉ DE FABRICATION D'UN ISOLATEUR COMPOSITE UTILISANT UNE RÉSINE À HAUTE PERFORMANCE THERMIQUE
    10.
    发明申请
    PROCÉDÉ DE FABRICATION D'UN ISOLATEUR COMPOSITE UTILISANT UNE RÉSINE À HAUTE PERFORMANCE THERMIQUE 审中-公开
    使用具有高热性能的树脂制造复合绝缘体的方法

    公开(公告)号:WO2012143620A1

    公开(公告)日:2012-10-26

    申请号:PCT/FR2011/050893

    申请日:2011-04-19

    CPC classification number: H01B19/04 H01B3/40 H01B3/47 H01B13/14 H01B17/325

    Abstract: Le procédé de fabrication d'un isolateur composite (1) à très haute, haute ou moyenne tension, comprenant une âme (2) isolante en matière synthétique renforcée de fibres de verre à base d'un mélange d'une résine et d'un durcisseur et une enveloppe (3) en matière élastomère vulcanisant à haute température et entourant ladite âme (2), comprend au moins les étapes consistant à; choisir (41) une composition de mélange de telle manière à obtenir une température de transition vitreuse pour ladite matière synthétique qui est supérieure à la température de vulcanisation de ladite matière élastomère, et vulcaniser (45) ladite enveloppe (3) en matière élastomère sur ladite âme (2) en matière synthétique.

    Abstract translation: 制造用于非常高,高或中压的复合绝缘体(1)的方法包括由基于树脂和硬化剂和外壳的混合物的玻璃纤维增​​强的合成材料制成的绝缘芯(2)( 3)由高温硫化并包围所述芯(2)的弹性体材料制成,至少包括步骤: 选择(41)混合物组合物,以获得所述合成材料的玻璃化转变温度大于所述弹性体材料的硫化温度,并硫化(45)所述弹性体材料的所述外壳(3) 核心(2)合成材料。

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