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1. 发明申请

WO2011023227A1 CURABLE EPOXY RESIN COMPOSITION 审中-公开
标题翻译：可固化环氧树脂组合物
公开(公告)号：WO2011023227A1
公开(公告)日：2011-03-03
申请号：PCT/EP2009/061038
申请日：2009-08-27
申请人： ABB RESEARCH LTD , SINGH, Bandeep , SCHAAL, Stéphane , KORNMANN, Xavier , PURI, Prateek
发明人： SINGH, Bandeep , SCHAAL, Stéphane , KORNMANN, Xavier , PURI, Prateek
IPC分类号： C08G59/42 , C08G59/58
CPC分类号： C08G59/4284 , C08G59/58 , C08L63/00 , H01B3/40
摘要： A curable epoxy resin composition comprising at least an epoxy resin component and a hardener component, and optionally further additives, characterized in that: (a) said epoxy resin component is a conventional epoxy resin compound or a mixture of such compounds; (b) said hardener component comprises (b1) an aliphatic and cycloaliphatic or aromatic poly-carbonic acid anhydride, preferably a phthalic acid anhydride; and (b2) a polyether-amine of the general formula (I) : H 2 N-(C n H 2n -O) m -C n H 2n -NH 2 (I) wherein n is an integer from 2 to 8; and m is from about 3 to about 100; wherein (c) the polycarbonic acid anhydride, preferably the phthalic acid anhydride [component (b1) ] is present in the curable epoxy resin composition in a concentration of 0.60 MoI to 0.93 MoI, calculated per one epoxy group weight equivalent present in the epoxy resin component of the composition; and (d) the polyether-amine of the general formula (I) [component (b2) ] is present in the curable epoxy resin composition in a concentration of about 0.02 MoI to about 0.1 MoI, calculated per one epoxy group weight equivalent present in the epoxy resin component of the composition; and electrical articles comprising an insulation material made therefrom.
摘要翻译：一种可固化环氧树脂组合物，其至少包含环氧树脂组分和硬化剂组分，以及任选的其它添加剂，其特征在于：（a）所述环氧树脂组分是常规的环氧树脂化合物或这些化合物的混合物; （b）所述固化剂组分包含（b1）脂族和脂环族或芳族聚碳酸酐，优选邻苯二甲酸酐; 和（b2）通式（I）的聚醚 - 胺：H 2 N-（C n H 2n-O）m -C n H 2n-NH 2（I）其中n是2至8的整数; m为约3至约100; 其中（c）聚碳酸酐，优选邻苯二甲酸酐[组分（b1）]以0.60摩尔至0.93摩尔的浓度存在于可固化环氧树脂组合物中，每环氧树脂组合物中存在的环氧基重量当量计算组分的组分; 和（d）通式（I）[组分（b2）]的聚醚胺存在于可固化环氧树脂组合物中，其浓度约为0.02MoI至约0.1MoI，按每个环氧基重量当量存在组合物的环氧树脂组分; 以及包括由其制成的绝缘材料的电气制品。

2. 发明申请

WO2011006530A1 EPOXY RESIN COMPOSITION 审中-公开
标题翻译：环氧树脂组合物
公开(公告)号：WO2011006530A1
公开(公告)日：2011-01-20
申请号：PCT/EP2009/058965
申请日：2009-07-14
申请人： ABB RESEARCH LTD , SINGH, Bandeep , GHOUL, Cherif , SCHAAL, Stéphane , PURI, Prateek
发明人： SINGH, Bandeep , GHOUL, Cherif , SCHAAL, Stéphane , PURI, Prateek
IPC分类号： C08G59/42
CPC分类号： C08G59/4276
摘要： Curable epoxy resin composition comprising at least an epoxy resin component and a hardener component, and optionally further additives, wherein (a) at least a part of the hardener component is a chemically modified polycarbonic acid anhydride, said chemically modified polycarbonic acid anhydride being the reaction product of a polycarbonic acid anhydride and a glycol (diol) or a polyglycol, or the reaction product of a polycarbonic acid anhydride and a compound containing two carboxylic groups; (b) said glycol or polyglycol being selected from the group comprising compounds of formula (I) : HO-(C n H 2n -O) m -H (I) wherein n is an integer from 2 to 8; and m is an integer from 1 to 10; (c) said compound containing two carboxylic groups being selected from the group comprising compounds of formula (II) : HOOC- (C p H 2p ) -COOH (II) wherein p an integer from 2 to 18; and (d) the chemically modified acid anhydride hardener is present in an amount comprising at least 10 % of the reactive hardening groups calculated to all the reactive hardening groups contained in the total amount of hardener component present in the epoxy resin composition; and electrical insulators made therefrom.
摘要翻译：包含至少一种环氧树脂组分和一种硬化剂组分的可固化环氧树脂组合物，以及任选的其它添加剂，其中（a）至少一部分所述硬化剂组分是化学改性的聚碳酸酐，所述化学改性的聚碳酸酐是反应聚碳酸酐和二醇（二醇）或聚乙二醇的产物，或聚碳酸酐与含有两个羧基的化合物的反应产物; （b）所述二醇或聚二醇选自式（I）化合物：HO-（C n H 2n-O）m -H（I）其中n是2至8的整数; m为1〜10的整数。（c）所述含有两个羧基的化合物选自式（II）化合物：HOOC-（CpH 2 p）-COOH（II），其中p为2至18的整数; 和（d）化学改性的酸酐固化剂的存在量为包含至少10％的反应性硬化基团，其计算为环氧树脂组合物中存在的固化剂组分总量中包含的所有反应性硬化基团; 和由此制成的电绝缘体。

3. 发明申请

WO2010112081A1 SILICONE RUBBER COMPOSITION 审中-公开
标题翻译：硅橡胶组合物
公开(公告)号：WO2010112081A1
公开(公告)日：2010-10-07
申请号：PCT/EP2009/054014
申请日：2009-04-03
申请人： ABB RESEARCH LTD , SINGH, Bandeep , TZAVALAS, Spiros , KORNMANN, Xavier
发明人： SINGH, Bandeep , TZAVALAS, Spiros , KORNMANN, Xavier
IPC分类号： C04B24/42 , C08K3/22 , C08K3/36 , C08L83/04 , H01B3/46 , C08K13/00
CPC分类号： H01B3/46 , C04B26/32 , C04B2111/00482 , C08K3/22 , C08K3/36 , C08K5/14 , C08L83/04 , C04B14/04 , C04B14/06 , C04B14/10 , C04B14/28 , C04B14/303 , C04B14/304 , C04B14/305 , C04B20/008 , C08L2666/54
摘要： Vulcanized silicone rubber composition with improved tracking and erosion resistance, wherein said vulcanized silicone rubber comprises a low temperature vulcanized silicone rubber (LTV-SR) or a high temperature vulcanized silicone rubber (HTV-SR) as a silicone base, a defined combination of filler materials, and optionally further additives, wherein (i) the combination of filler materials comprises a hardenable cement filler in combination with at least one mineral oxide filler which is different from said cement filler; wherein (ii) the total amount of said hardenable cement filler and said at least one mineral oxide filler is within the range of 10 parts by weight to 230 parts by weight per 100 parts by weight of silicone base; and (iii) the weight ratio of the hardenable cement filler to the at least one mineral inorganic oxide filler is within the range of 3:1 to 1:4; and shaped articles in the field of low, medium and high voltage insulators for indoor and outdoor use, comprising such a vulcanized silicone rubber composition.
摘要翻译：硫化硅橡胶组合物具有改进的耐追踪和耐侵蚀性，其中所述硫化硅橡胶包括低温硫化硅橡胶（LTV-SR）或作为硅氧烷基的高温硫化硅橡胶（HTV-SR），定义的填料组合材料和任选的其它添加剂，其中（i）填料材料的组合包括与至少一种不同于所述水泥填料的矿物氧化物填料组合的可硬化水泥填料; 其中（ii）所述可硬化水泥填料和所述至少一种矿物氧化物填料的总量在每100重量份硅氧烷基料中为10重量份至230重量份的范围内; 和（iii）可硬化水泥填料与至少一种矿物无机氧化物填料的重量比在3:1至1:4的范围内; 以及用于室内和室外的低，中，高压绝缘子领域的成形制品，包括这种硫化硅橡胶组合物。

4. 发明申请

WO2010127693A1 CURABLE SOL-GEL COMPOSITION 审中-公开
标题翻译：可固化溶胶凝胶组合物
公开(公告)号：WO2010127693A1
公开(公告)日：2010-11-11
申请号：PCT/EP2009/055398
申请日：2009-05-05
申请人： ABB Research Ltd , TZAVALAS, Spiros , SINGH, Bandeep , KORNMANN, Xavier
发明人： TZAVALAS, Spiros , SINGH, Bandeep , KORNMANN, Xavier
IPC分类号： C08K3/34 , H01B3/40
CPC分类号： H01B3/40
摘要： Curable sol-gel composition useful for modifying the surface of a conventional electrical insulation system and providing said surface with an improved tracking and erosion resistance, characterized in that said sol-gel composition comprises: (a) cyclo-aliphatic epoxy resin compound containing at least two 1,2-epoxy groups per molecule [component (a) ]; (b) a glycidoxypropane-tri (Ci-4) alkoxysilane [component (b) ]; (c) a gamma-aminopropyl-tri (C1-4) alkoxysilane [component (c) ]; (d) a mineral filler material [component (d) ]; and (e) a hydrophobic compound [component (e) ] or a mixture of such hydrophobic compounds being selected from the group comprising fluorinated or chlorinated hydrocarbons or organopolysiloxanes; wherein the ratio of the epoxy equivalents of component (a) to the epoxy equivalents of component (b) is from 9:1 to 6:4; the molar ratio of component (c) to the epoxy equivalents of the sum of [component (a) ] and [component (b) ] is from about 0.9 to 1.1; the mineral filler material [component (d) ] is present in a quatity of about 55% by weight to about 85% by weight, calculated to the total weight of the cured composition; the hydrophobic compound [component (e) ] is present in a quantity of about 1.0% by weight to about 10% by weight, calculated to the total weight of the cured composition; whereby the curable sol-gel composition optionally contains further additives; electrical insulation system comprising said cured composition.
摘要翻译：可溶性溶胶 - 凝胶组合物可用于改变常规电绝缘系统的表面并提供所述表面具有改善的耐追踪和耐侵蚀性，其特征在于所述溶胶 - 凝胶组合物包含：（a）至少含有至少每个分子两个1,2-环氧基[组分（a）]; （b）缩水甘油氧基丙烷 - 三（C 1-4）烷氧基硅烷[组分（b）]; （c）γ-氨基丙基三（C 1-4）烷氧基硅烷[组分（c）]; （d）矿物填充材料[组分（d）]; 和（e）疏水化合物[组分（e）]或这些疏水化合物的混合物，其选自氟化或氯化烃或有机聚硅氧烷; 其中组分（a）的环氧当量与组分（b）的环氧当量的比例为9:1至6:4; 组分（c）与[组分（a）]和[组分（b）]之和的环氧当量的摩尔比为约0.9至1.1; 矿物填充材料[组分（d）]以固化组合物的总重量计，为约55重量％至约85重量％的量; 疏水性化合物[组分（e）]以固化组合物的总重量计为约1.0重量％至约10重量％的量存在; 由此可固化溶胶 - 凝胶组合物任选地含有其它添加剂; 电绝缘系统包括所述固化的组合物。

5. 发明申请

WO2009100757A1 SURFACE MODIFIED ELECTRICAL INSULATION SYSTEM 审中-公开
标题翻译：表面改性电绝缘体系
公开(公告)号：WO2009100757A1
公开(公告)日：2009-08-20
申请号：PCT/EP2008/051656
申请日：2008-02-12
申请人： ABB RESEARCH LTD , SCHMIDT, Lars E. , SINGH, Bandeep , CLIFFORD, Stephen , SCHAAL, Stéphane
发明人： SCHMIDT, Lars E. , SINGH, Bandeep , CLIFFORD, Stephen , SCHAAL, Stéphane
IPC分类号： H01B3/46 , B05D5/08 , H01B3/40
CPC分类号： H01B7/2806 , Y10T428/24364
摘要： Surface modified electrical insulation system having a super hydrophobic surface, the insulation system comprising a hardened or cured synthetic polymer composition which contains at least one filler material and optionally further additives, characterized in that the at least one filler material is selected from the group of filler materials comprising inorganic oxides, inorganic hydroxides and inorganic oxyhydroxides, and the surface of the electrical insulation system is present in the form of a structured surface with its micro-scale and nano-scale features, whereby said surface is covered with a liquid hydrophobic compound; and method of producing said electrical insulation system.
摘要翻译：具有超疏水表面的表面改性电绝缘系统，所述绝缘系统包括硬化或固化的合成聚合物组合物，其含有至少一种填料和任选的其它添加剂，其特征在于，所述至少一种填料选自填料包含无机氧化物，无机氢氧化物和无机羟基氧化物的材料以及电绝缘系统的表面以其微尺度和纳米尺度特征的结构化表面的形式存在，由此所述表面被液体疏水化合物覆盖; 以及制造所述电绝缘系统的方法。

6. 发明申请

WO2011107387A1 TROCKENTRANSFORMATORKERN MIT EINEM AMORPHEN TRANSFORMATORKERN UND TROCKENTRANSFORMATOR 审中-公开
标题翻译：具有非晶变压器铁芯和干式变压器干式变压器CORE
公开(公告)号：WO2011107387A1
公开(公告)日：2011-09-09
申请号：PCT/EP2011/052711
申请日：2011-02-24
申请人： ABB Technology AG , DONZEL, Lise , CARLEN, Martin , STEINMETZ, Thorsten , WEBER, Benjamin , SINGH, Bandeep , LIM, Jong-Yun , SCHAAL, Stéphane , GREUTER, Felix , SMAJIC, Jasmin
发明人： DONZEL, Lise , CARLEN, Martin , STEINMETZ, Thorsten , WEBER, Benjamin , SINGH, Bandeep , LIM, Jong-Yun , SCHAAL, Stéphane , GREUTER, Felix , SMAJIC, Jasmin
IPC分类号： H01F3/04 , H01F27/23 , H01F27/25 , H01F41/02
CPC分类号： H01F27/23 , H01F3/04 , H01F27/25 , H01F41/0206 , H01F41/0226 , H01F41/0233
摘要： Trockentransformatorkern für einen Trockentransformator (34), mit einem amorphes Material (14) aufweisenden Transformatorkern (10, 32, 46), welcher auf seiner Oberfläche mindestens teilweise eine Kapselung (36) zum Schutz vor Umwelteinflüssen, wie Feuchtigkeit und Oxidation, aufweist.
摘要翻译：干式变压器芯用于干式变压器（34）具有用于免受环境影响如湿气和氧化具有保护其表面上形成至少部分的封装（36）的变压器芯（10，32，46）的非晶质材料（14）。

7. 发明申请

WO2009046754A1 POLYMER CONCRETE ELECTRICAL INSULATION SYSTEM 审中-公开
标题翻译：聚合物混凝土电绝缘系统
公开(公告)号：WO2009046754A1
公开(公告)日：2009-04-16
申请号：PCT/EP2007/060633
申请日：2007-10-08
申请人： ABB Research Ltd , CLIFFORD, Stephen , SOYEUX, Faustine , KRIVDA, Andrej , TILLIETTE, Vincent , ZANT, Nikolaus , SINGH, Bandeep , GREUTER, Felix , RITZER, Leopold
发明人： CLIFFORD, Stephen , SOYEUX, Faustine , KRIVDA, Andrej , TILLIETTE, Vincent , ZANT, Nikolaus , SINGH, Bandeep , GREUTER, Felix , RITZER, Leopold
IPC分类号： H01B3/40 , C08L63/00 , C08K3/36
CPC分类号： H01B3/40 , C08K3/36 , Y10T428/25 , Y10T428/252 , Y10T428/256 , Y10T428/257 , Y10T428/259 , Y10T428/269 , C08L63/00
摘要： Polymer concrete electrical insulation system comprising a hardened epoxy resin composition filled with an electrically non-conductive inorganic filler composition, wherein said polymer concrete electrical insulation system optionally may contain further additives, and wherein (a) the epoxy resin composition is based on a cycloaliphatic epoxy resin; (b) the inorganic filler composition is present within the range of about 76 % by weight to about 86 % by weight, calculated to the total weight of the polymer concrete electrical insulation system; (c) the inorganic filler composition comprises a uniform mixture of (i) an inorganic filler with an average grain size within the range of 1 micron (µm) to 100 micron (µm) [component c(i)], and (ii) an inorganic filler with an average grain size within the range of 0.1 mm (100 micron) to 2 mm [component c(ii)]; wherein (d) the inorganic filler with an average grain size within the range of 1 micron (µm) to 100 micron (µm) [component c(i)] is present in an amount within the range of 22 % to 42 %, calculated to the total weight of the polymer concrete electrical insulation system; and (e) the inorganic filler with an average grain size within the range of 0.1 mm to 2 mm [component c(ii)] is present within the range of 41 % to 61 % by weight, calculated to the total weight of the polymer concrete electrical insulation system; and method of producing said electrical insulation system.
摘要翻译：聚合物混凝土电绝缘系统，包括填充有非导电无机填料组合物的硬化环氧树脂组合物，其中所述聚合物混凝土电绝缘系统任选地可以含有其它添加剂，并且其中（a）环氧树脂组合物基于脂环族环氧树脂树脂; （b）按照聚合物混凝土电绝缘系统的总重量，无机填料组合物的存在量在约76重量％至约86重量％的范围内; （c）无机填料组合物包含（i）平均粒度在1微米（μm）至100微米（μm）[组分c（i）]范围内的无机填料的均匀混合物，和（ii）平均粒径在0.1mm（100微米）〜2mm的范围内的无机填料[组分c（ⅱ）]; 其中（d）平均晶粒尺寸在1微米（μm）至100微米（μm）[组分c（i）]范围内的无机填料以22％至42％的量存在，计算以聚合物混凝土电绝缘体系的总重量计; 和（e）平均粒度在0.1mm至2mm范围内的无机填料[组分c（ii）]存在于聚合物总重量的41％至61％的范围内混凝土电气绝缘系统; 以及制造所述电绝缘系统的方法。

8. 发明申请

WO2009046755A1 SURFACE MODIFIED ELECTRICAL INSULATION SYSTEM WITH IMPROVED TRACKING AND EROSION RESISTANCE 审中-公开
标题翻译：表面改性电绝缘系统，具有改进的跟踪和耐腐蚀性
公开(公告)号：WO2009046755A1
公开(公告)日：2009-04-16
申请号：PCT/EP2007/060634
申请日：2007-10-08
申请人： ABB RESEARCH LTD , CLIFFORD, Stephen , SINGH, Bandeep , KRIVDA, Andrej , SCHMIDT, Lars , GREUTER, Felix , SCHMID, Veronika
发明人： CLIFFORD, Stephen , SINGH, Bandeep , KRIVDA, Andrej , SCHMIDT, Lars , GREUTER, Felix , SCHMID, Veronika
IPC分类号： H01B3/40 , H01B19/04 , B32B33/00
CPC分类号： H01B19/04 , C23C16/401 , H01B3/30 , Y10T428/26 , Y10T428/264
摘要： Surface modified electrical insulation system comprising a hardened or cured synthetic polymer composition including at least one filler and optionally further additives, wherein the surface of said synthetic polymer composition is modified by being coated with a thin coating; said thin coating being applied by a plasma enhanced chemical vapor deposition (PECVD) with a thickness within the range of about 50 nanometer to about 50 μm; and/or said thin coating being applied by a by a sol-gel technique with a thickness within the range of about 0.5 micron to about 1 mm; and wherein said thin coat being an electrically non-conductive polymeric material having a melting point which is distinctly higher than the melting point or degradation temperature of the synthetic filler containing polymer composition; and method of making said electrical systems.
摘要翻译：表面改性电绝缘系统，其包含硬化或固化的合成聚合物组合物，其包含至少一种填料和任选的其它添加剂，其中所述合成聚合物组合物的表面通过涂覆薄涂层进行改性; 所述薄涂层通过等离子体增强化学气相沉积（PECVD）施加，厚度在约50纳米至约50μm的范围内; 和/或所述薄涂层通过溶胶 - 凝胶技术施加，厚度在约0.5微米至约1mm的范围内; 并且其中所述薄涂层是具有明显高于含合成填料的聚合物组合物的熔点或降解温度的熔点的非导电聚合材料; 以及制造所述电气系统的方法。

9. 发明申请

WO2019070583A1 FLUX ABSORBER FOR POWER LINE DEVICE 审中-公开
公开(公告)号：WO2019070583A1
公开(公告)日：2019-04-11
申请号：PCT/US2018/053758
申请日：2018-10-01
申请人： ABB SCHWEIZ AB , SIDDHARTH, Vivek , CHORZEPA, Jaroslaw, Wojciech , SHAW, Steve, A. , SINGH, Bandeep , RASCHKA, David
发明人： SIDDHARTH, Vivek , CHORZEPA, Jaroslaw, Wojciech , SHAW, Steve, A. , SINGH, Bandeep , RASCHKA, David , WANG, Lei
IPC分类号： G01R15/18 , G01R19/00 , G01R35/04
摘要： Unique systems, methods, techniques and apparatuses of a power line measurement device are disclosed. One exemplary embodiment is a measurement device comprising a measurement device structured to at least partially surround a segment of a power distribution line, the measurement device including a winding portion spaced apart from the segment of the power distribution line structured to receive magnetic flux from the power distribution line and to output data corresponding to a current flowing through the power distribution line; and a magnetic shield spaced apart from the measurement device and positioned radially outward from the winding portion relative to the segment of the power distribution line, the magnetic shield comprising a first section and a second section coupled to the first section at an obtuse angle, the magnetic shield being structured to reduce an amount of external flux from being received with the measurement device.

10. 发明申请

WO2011126991A1 OUTDOOR DRY-TYPE TRANSFORMER 审中-公开
标题翻译：室外干式变压器
公开(公告)号：WO2011126991A1
公开(公告)日：2011-10-13
申请号：PCT/US2011/031114
申请日：2011-04-04
申请人： ABB TECHNOLOGY AG , SINGH, Bandeep , HARTMANN, Thomas , PAULEY, William, E., Jr.
发明人： SINGH, Bandeep , HARTMANN, Thomas , PAULEY, William, E., Jr.
IPC分类号： H01F27/32 , H01F30/12 , H01F27/29
CPC分类号： H01F27/327 , H01F27/23 , H01F30/12 , H01F2027/328
摘要： A three-phase dry distribution transformer adapted for mounting outdoors on a pad or to a utility pole. The distribution transformer includes one or more winding assemblies mounted to a ferromagnetic core. Each winding assembly includes a low voltage winding and a high voltage winding. In each winding assembly, an encasement comprised of an insulating resin encapsulates the low voltage and high voltage windings. The encasement includes a body and a pair of high voltage bushings and a pair of low voltage bushing.
摘要翻译：一种三相干式配电变压器，适用于室外安装在电盘或电线杆上。配电变压器包括安装到铁磁芯的一个或多个绕组组件。每个绕组组件包括一个低压绕组和一个高压绕组。在每个绕组组件中，由绝缘树脂构成的封装封装了低压和高压绕组。外壳包括一个主体和一对高压套管和一对低压套管。

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