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1. 发明授权

EP2695906B1 POLYBENZOXAZOLE RESIN AND PRECURSOR THEREOF 有权
公开(公告)号：EP2695906B1
公开(公告)日：2018-12-26
申请号：EP12768274.8
申请日：2012-04-04
申请人： Mitsubishi Gas Chemical Company, Inc.
发明人： HONDA Eiichi
IPC分类号： C08G73/22 , C09D179/04 , H01B3/30
CPC分类号： C09D161/00 , C08G73/22 , C09D179/04 , H01B3/307
摘要： The present invention provides a polybenzoxazole resin containing a repeating unit represented by the following general formula (1): wherein R 1 is a tetravalent aromatic group; N atoms and O atoms which are bonded to R 1 are present in the form of pairs each consisting of an N atom and an O atom such that the N atom and the O atom in each pair are respectively bonded to adjacent two carbon atoms constituting the same aromatic ring in R 1 ; R 2 is an alkanediyl group having 1 to 6 carbon atoms; and n is an integer of 2 to 10000, which is excellent in electrical insulating properties, heat resistance, mechanical properties, physical properties, dimensional stability and the like, as well as a polybenzoxazole precursor capable of producing the polybenzoxazole resin which is excellent in solubility in solvents and storage stability.

2. 发明公开

EP3336857A1 DC CABLE, COMPOSITION, AND METHOD FOR MANUFACTURING DC CABLE 审中-公开
公开(公告)号：EP3336857A1
公开(公告)日：2018-06-20
申请号：EP15900993.5
申请日：2015-08-10
申请人： Sumitomo Electric Industries, Ltd.
发明人： YAMAZAKI, Takanori , MURATA, Yoshinao , KATAYAMA, Tomohiko
IPC分类号： H01B9/00 , C08K3/00 , C08L23/04 , C08L23/06 , H01B3/00 , H01B3/44
CPC分类号： H01B3/441 , B29C47/0004 , B29C47/025 , B29C47/78 , B29K2023/0633 , B29K2023/0691 , B29K2096/02 , B29K2507/04 , B29K2509/00 , B29K2509/02 , B29K2509/08 , B29K2995/0007 , B29L2031/3462 , C08K3/00 , C08K3/04 , C08K3/22 , C08K3/36 , C08K5/14 , C08K5/375 , C08K9/06 , C08K2003/222 , C08K2003/2227 , C08K2201/001 , C08K2201/003 , C08K2201/006 , C08L23/04 , C08L23/06 , C08L2203/202 , C08L2205/02 , C08L2207/066 , C08L2312/00 , H01B3/006 , H01B3/307 , H01B7/0275 , H01B13/14 , C08L51/06 , C08L23/0869
摘要： A direct-current cable of an embodiment includes a conductive portion; and an insulating layer covering an outer periphery of the conductive portion, the insulating layer containing cross-linked base resin and inorganic filler, the base resin containing polyethylene, a BET specific surface area of the inorganic filler being greater than or equal to 5 m 2 /g, and a mean volume diameter of the inorganic filler being less than or equal to 5 µm, the mass ratio of the inorganic filler with respect to the base resin being greater than or equal to 0.001 and less than or equal to 0.05, and the cross-linked base resin being cross-linked by a cross-linking agent containing organic peroxide.

3. 发明授权

EP3089168B1 INSULATED WIRE, COIL, ELECTRICAL/ELECTRONIC APPARATUS, AND METHOD FOR MANUFACTURING INSULATED WIRE IN WHICH COATING FILM SEPARATION IS PREVENTED 有权
公开(公告)号：EP3089168B1
公开(公告)日：2018-06-20
申请号：EP14873847.9
申请日：2014-12-17
申请人： Furukawa Electric Co. Ltd. , Furukawa Magnet Wire Co., Ltd.
发明人： IKEDA, Keisuke , OYA, Makoto , FUKUDA, Hideo , TOMIZAWA, Keiichi
IPC分类号： H01B7/02 , H01B3/30 , H01B3/42 , H01B13/00
CPC分类号： H01B3/306 , H01B3/307 , H01B3/308 , H01B3/421 , H01B3/427 , H01B13/065 , H01F27/2823 , H01F27/32
摘要： An insulated wire comprising a laminated resin-coated insulated wire containing: a thermosetting resin layer (A) directly or via an insulating layer (D) on a conductor having a rectangular cross-section; and at least a thermoplastic resin layer (B) on the outer periphery of the thermosetting resin layer (A), in which the cross-sectional shape of the thermosetting resin layer (A) composed of two pairs of two sides facing each other, and has at least four convex portions each of which has a film thickness in maximum, at least one convex portion of the at least four convex portions is on each of the four sides, or at least two convex portions of the at least four convex portions are at least on each of the two sides facing each other, and in the each side having the convex portion, provided that a minimum film thickness is designated as "a" µm, and an average of maximum film thicknesses of the convex portions is designated as "b" µm, the a/b ratio is 0.60 or more and 0.90 or less; a coil, and electric/electronic equipments as well as a method of preventing a film delamination of an insulated wire.

4. 发明授权

EP3071633B1 CROSSLINKABLE POLYETHYLENE COMPOSITION COMPRISING A SILANOL CONDENSATION CATALYST 有权
标题翻译：包含硅醇缩合催化剂的可交联聚乙烯组合物
公开(公告)号：EP3071633B1
公开(公告)日：2018-05-16
申请号：EP14799462.8
申请日：2014-11-18
申请人： Borealis AG
发明人： PRIETO, Oscar , ANKER, Martin , FAGRELL, Ola , DAHLEN, Kristian , HERMANSSON, Åsa
IPC分类号： C08J3/24 , C08K5/098 , H01B3/44
CPC分类号： C08K5/098 , B29C47/0004 , B29C47/025 , B29C47/1063 , B29K2023/06 , B29K2105/0014 , B29K2105/0058 , B29K2105/20 , B29K2105/246 , B29K2995/0005 , B29K2995/0007 , B29L2031/3412 , C08J3/24 , C08J3/26 , C08J2323/08 , C08J2423/02 , C08L23/0869 , C08L23/0892 , H01B3/307 , H01B3/441
摘要： A polyethylene composition comprising a polyethylene comprising hydrolysable silane groups and a silanol condensation catalyst that can be crosslinked. The crosslinkable polyethylene comprises trimethoxy silane and/or triethoxy silane groups and the silanol condensation catalyst comprises an inorganic tin compound in which a tin atom has no covalent bond to a carbon atom. The crosslinked composition can be used in a cable, such as an insulation layer.

5. 发明公开

EP3239988A1 INSULATED ELECTRICAL WIRE HAVING EXCELLENT RESISTANCE TO BENDING PROCESS, COIL AND ELECTRONIC/ELECTRIC EQUIPMENT USING SAME 审中-公开
标题翻译：对弯曲过程，线圈和电子/电气设备使用相同的绝缘电线
公开(公告)号：EP3239988A1
公开(公告)日：2017-11-01
申请号：EP15872373.4
申请日：2015-09-14
申请人： Furukawa Electric Co. Ltd. , Furukawa Magnet Wire Co., Ltd.
发明人： OYA, Makoto , AOI, Tsuneo
IPC分类号： H01B7/00 , H01B7/02 , H01F5/06 , H02K3/30 , H01B3/30 , H01B3/42
CPC分类号： H01B7/02 , H01B3/30 , H01B3/307 , H01B3/308 , H01B3/42 , H01B3/427 , H01B7/00 , H01F5/06 , H02K3/30
摘要： An insulated wire having an insulating coat layer comprising a thermoplastic resin on the outer peripheral surface of a conductor having a rectangular cross-sectional shape and also having a long side, a short side, and a corner portion having a curvature radius Rc,
wherein a thickness t1 (µm) of the insulating coat layer covered on the surface which is continuing in an axial direction of the conductor, and which layer includes a long side of a transverse section of the conductor, a thickness t2 (µm) of the insulating coat layer covered on the surface which is continuing in the axial direction of the conductor, and which layer includes a short side of the transverse section of the conductor, and a corner portion thickness t3 (µm) of the insulating coat layer satisfy the relationship of formula (1): t 3 / t 1 + t 2 / 2 ≥ 1.2 wherein the t1 (µm) and t2 (µm) are each independently 20 µm or more and 50 µm or less, and
wherein a ratio of a cross-sectional area Sc (mm 2 ) of the conductor to a cross-sectional area Sw (mm 2 ) of the insulated wire satisfies the relationship of formula (2) 1.0 > Sc / Sw ≥ 0.8 ; as well as a coil and an electric or electronic equipment using the same.
摘要翻译： 1.一种绝缘电线，其在具有矩形截面形状的导体的外周面上具有包含热塑性树脂的绝缘涂层，并且还具有长边，短边和具有曲率半径Rc的角部，其中，在导体的轴向上连续的表面上覆盖的绝缘涂层的厚度t1（μm），并且该层包括导体的横截面的长边，绝缘涂层的厚度t2（μm）所述绝缘覆盖层的角部分厚度t3（μm）满足式（1）的关系，所述覆盖层在导体的轴向上延续的表面上，并且所述层包括导体的横截面的短边，（1）：t3 / t1 + t2 /2≥1.2其中t1（μm）和t2（μm）各自独立地为20μm以上且50μm以下，并且其中横截面积Sc（mm2 ）的导体交流绝缘线的截面积Sw（mm2）满足式（2）的关系1.0> Sc /Sw≥0.8; 以及使用它的线圈和电气或电子设备。

6. 发明公开

EP3089169A4 INSULATED WIRE, COIL, AND ELECTRONIC/ELECTRICAL EQUIPMENT 有权
标题翻译： ISOLIERTER DRAHT，SPULE UND ELEKTRONISCHE / ELEKTRISCHE VORRICHTUNG
公开(公告)号：EP3089169A4
公开(公告)日：2017-08-16
申请号：EP14874815
申请日：2014-12-17
申请人： FURUKAWA ELECTRIC CO LTD , FURUKAWA MAGNET WIRE CO LTD
发明人： IKEDA KEISUKE , OYA MAKOTO , FUKUDA HIDEO
IPC分类号： H01B7/02 , H01B3/30 , H01B3/42 , H01F5/06
CPC分类号： H01B3/30 , C09D171/00 , H01B3/306 , H01B3/307 , H01B3/308 , H01B3/427 , H01B7/0225 , H01F5/06
摘要： An insulated wire, having a thermosetting resin covering (A), directly or by interposing an insulating layer (C), on a conductor having a rectangular cross-section, and a thermoplastic resin covering (B) on a periphery of the thermosetting resin covering (A), wherein the thermoplastic resin covering (B) has at least two layers of the thermoplastic resin layers, and the thermoplastic resin layers adjacent to each other are formed of thermoplastic resins different from each other, at least one layer of the thermoplastic resin layers is formed of polyether ether ketone or modified polyether ether ketone, and a total thickness of the thermoplastic resin layers is 60 to 120 µm, and a thickness of a thinnest thermoplastic resin layer is 5 to 20 µm; and a coil formed by winding processing the insulated wire and an electrical equipment having the coil.
摘要翻译：一种绝缘电线，其具有直接或通过绝缘层（C）覆盖（A）的热固性树脂在具有矩形横截面的导体上，并且热塑性树脂覆盖（B）在热固性树脂覆盖物的外围（A），其中热塑性树脂覆盖层（B）具有至少两层热塑性树脂层，并且彼此相邻的热塑性树脂层由彼此不同的热塑性树脂形成，至少一层热塑性树脂层层由聚醚醚酮或改性聚醚醚酮形成，并且所述热塑性树脂层的总厚度为60至120μm，并且最薄的热塑性树脂层的厚度为5至20μm; 以及通过缠绕处理绝缘电线而形成的线圈和具有该线圈的电气设备。

7. 发明公开

EP3155623A1 DEVICES HAVING DIELECTRIC LAYERS WITH THIOSULFATE-CONTAINING POLYMERS 审中-公开
标题翻译： VORRICHTUNGEN麻醉药芝麻素麻醉药物治疗脂多糖
公开(公告)号：EP3155623A1
公开(公告)日：2017-04-19
申请号：EP15730326.4
申请日：2015-05-28
申请人： Eastman Kodak Company
发明人： SHUKLA, Deepak , MIS, Mark , DONOVAN, Kevin, M.
IPC分类号： H01B3/30 , H01L51/00 , H01L51/05
CPC分类号： H01B3/307 , H01B3/302 , H01L51/0034 , H01L51/052
摘要： A semiconductor device can be prepared with a gate dielectric layer that comprises: (1) a photochemically or thermally crosslinked product of a photocurable or thermally curable thiosulfate-containing polymer that has a Tg of at least 50°C and that comprises: an organic polymer backbone comprising (a) recurring units comprising pendant thiosulfate groups; and further comprises charge balancing cations, and (2) optionally, an electron-accepting photosensitizer component.
摘要翻译：半导体器件可以用栅极电介质层制备，该栅极电介质层包括：（1）具有至少50℃的Tg的可光固化或可热固化的含硫代硫酸盐的聚合物的光化学或热交联产物，并且包括：有机聚合物骨架包含（a）包含硫代硫酸盐基团的重复单元; 并且还包括电荷平衡阳离子，和（2）任选的电子接受光敏剂组分。

8. 发明公开

EP3144941A1 FLAME RETARDANT TWIN AXIAL CABLE 有权
标题翻译： FLAMMHEMMENDES TWIN-AXIALKABEL
公开(公告)号：EP3144941A1
公开(公告)日：2017-03-22
申请号：EP16197125.4
申请日：2013-02-20
申请人： 3M Innovative Properties Company
发明人： Chiu, Chuang-Wei , Gundel, Douglas B. , Lin, Haohao , Palmer, Mark T. , Pyun, Eumi
IPC分类号： H01B7/08 , H01B7/29
CPC分类号： H01B7/295 , H01B3/10 , H01B3/307 , H01B3/441 , H01B3/442 , H01B7/0807 , H01B11/203
摘要： A cable includes a plurality of conductor sets. Each conductor set extending along a length of the cable and includes two or more insulated conductors, each insulated conductor including a central conductor surrounded by a dielectric material that includes polyolefin, a brominated flame retardant, and antimony trioxide. First and second conductive shielding films are disposed on opposite first and second sides of the conductor set, including cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the first and second shielding films in combination substantially surround the conductor set, and the pinched portions of the first and second shielding films in combination form pinched portions of the conductor set on each side of the conductor set. The cable includes an adhesive layer bonding the first shielding film to the second shielding film in the pinched portions of the conductor set.
摘要翻译：电缆包括多个导体组。每个导体组件沿电缆长度延伸并且包括两个或多个绝缘导体，每个绝缘导体包括由包括聚烯烃，溴化阻燃剂和三氧化锑的介电材料包围的中心导体。第一导电屏蔽膜和第二导电屏蔽膜设置在导体组的相对的第一和第二侧上，包括覆盖部分和夹紧部分，其布置成使得在横截面中，第一和第二屏蔽膜的盖部分组合在一起基本上包围导体并且第一和第二屏蔽膜的夹持部分组合形成在导体组的每一侧上的导体的夹持部分。电缆包括在导体组的夹持部分中将第一屏蔽膜结合到第二屏蔽膜的粘合剂层。

9. 发明公开

EP3133113A1 POLYMERIC COMPOSITIONS WITH VOLTAGE STABILIZER ADDITIVE 有权转让
标题翻译：聚合酶联免疫吸附麻醉药物SPANNUNGSSTABILISIERUNGSZUSATZ
公开(公告)号：EP3133113A1
公开(公告)日：2017-02-22
申请号：EP16186769.2
申请日：2011-09-23
申请人： Union Carbide Chemicals & Plastics Technology LLC
发明人： PERSON, Timothy J.
IPC分类号： C08K5/06 , C08K5/20 , H01B3/18
CPC分类号： H01B7/02 , C08K5/06 , C08K5/20 , C09D7/63 , C09D123/06 , H01B3/307 , H01B3/441 , C08L23/02
摘要： Disclosed are polymeric compositions with improved breakdown strength. The polymeric compositions contain a polyolefin and a voltage stabilizing agent. The voltage stabilizing agent is a benzanilide. The present polymeric compositions exhibit improved breakdown strength when applied as an insulating layer for power cable.
摘要翻译：公开了具有改进的击穿强度的聚合物组合物。聚合物组合物含有聚烯烃和电压稳定剂。电压稳定剂是苯甲酰苯胺。当用作电力电缆的绝缘层时，本发明的聚合物组合物显示出改进的击穿强度。

10. 发明授权

EP2843669B1 INVERTOR-SURGE RESISTANT INSULATED WIRE 有权
标题翻译：耐腐蚀绝缘电线
公开(公告)号：EP2843669B1
公开(公告)日：2017-02-22
申请号：EP13874521.1
申请日：2013-10-29
申请人： Furukawa Electric Co., Ltd. , Furukawa Magnet Wire Co., Ltd.
发明人： MUTO, Daisuke , FUKUDA, Hideo , TOMIZAWA, Keiichi , NAKA, Satoshi
IPC分类号： H01B7/02 , H01B3/30 , H01B13/06 , H02K3/30
CPC分类号： H01B7/0283 , H01B3/307 , H01B3/427 , H01B13/065 , H02K3/30 , Y02T10/641

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