公开(公告)号：US08802231B2

公开(公告)日：2014-08-12

申请号：US13372674

申请日：2012-02-14

申请人： Yasuhiro Funayama ,  Hideyuki Kikuchi ,  Yuki Honda

发明人： Yasuhiro Funayama ,  Hideyuki Kikuchi ,  Yuki Honda

IPC分类号： H01B7/00 ,  C08K9/08

CPC分类号： C09D179/08 ,  C08G73/14 ,  C09D7/62 ,  C09D7/67 ,  H01B3/305 ,  H01B3/306 ,  Y10T428/25 ,  Y10T428/259 ,  Y10T428/294 ,  C08K3/36

摘要： An insulating coating material includes a polyamide-imide resin insulating coating material, and surface-treated inorganic fine particles dispersed in the polyamide-imide resin insulating coating material. A viscosity measured by an E-type viscometer is 1000 to 4000 mPa·s at 30° C. and at a shear rate of 200 s−1 and 4000 to 12000 mPa·s at 30° C. and at a shear rate of 1 s−1. An insulated wire includes a rectangular conductor, and an insulating layer formed on the rectangular conductor and including the insulating coating material.

摘要翻译： 绝缘涂层材料包括聚酰胺 - 酰亚胺树脂绝缘涂层材料和分散在聚酰胺 - 酰亚胺树脂绝缘涂层材料中的表面处理的无机细颗粒。 通过E型粘度计测定的粘度在30℃下为1000〜4000mPa·s，在30℃，剪切速度为200s -1，剪切速度为4000〜12000mPa·s，剪切速度为1 s-1。 绝缘线包括矩形导体和形成在矩形导体上并包括绝缘涂层材料的绝缘层。

公开(公告)号：US20120247807A1

公开(公告)日：2012-10-04

申请号：US13412117

申请日：2012-03-05

申请人： Hidehito HANAWA ,  Hideyuki KIKUCHI

发明人： Hidehito HANAWA ,  Hideyuki KIKUCHI

IPC分类号： H01B3/30

CPC分类号： H01B3/305 ,  H01B3/306 ,  H01B3/308

摘要： An insulated wire includes a conductor, a partial-discharge-resistant layer formed on the conductor and including an insulating coating material including a base resin coating material and an inorganic fine particle dispersed in the base resin coating material, and an adhesion layer formed between the conductor and the partial-discharge-resistant layer and including an insulating coating material including the base resin coating material and an adhesion improver. A decrease rate in adhesion strength of the adhesion layer to the conductor after 20% elongation relative to that before the elongation is less than 25%.

摘要翻译： 绝缘线包括导体，形成在导体上的部分耐电镀层，并且包括分散在基础树脂涂层材料中的基体树脂涂覆材料和无机细颗粒的绝缘涂层材料，以及形成在 导体和耐放电层，并且包括包含基础树脂涂层材料和粘合改进剂的绝缘涂层材料。 相对于伸长前20％伸长时，粘合层对导体的粘接强度的降低率小于25％。

公开(公告)号：US08193451B2

公开(公告)日：2012-06-05

申请号：US12478344

申请日：2009-06-04

申请人： Hideyuki Kikuchi ,  Yuzo Yukimori ,  Yuki Honda

发明人： Hideyuki Kikuchi ,  Yuzo Yukimori ,  Yuki Honda

IPC分类号： H01B7/00

CPC分类号： C09D179/08 ,  C08G18/3237 ,  C08G18/324 ,  C08G18/3243 ,  C08G18/345 ,  C08G18/346 ,  C08G18/6438 ,  C08G73/14 ,  H01B3/305 ,  H01B3/306

摘要： A polyamide-imide resin insulating varnish includes an aromatic diamine component, an aromatic diisocyanate component, an acid component including an aromatic tricarboxylic acid anhydride, and a solvent. The aromatic diamine component includes an aromatic diamine with three or more benzene rings and an aromatic diamine with two or less benzene rings. The aromatic diamine with three or more benzene rings and the aromatic diamine with two or less benzene rings are added 99/1 to 30/70 in mole ratio.

摘要翻译： 聚酰胺酰亚胺树脂绝缘漆包括芳族二胺组分，芳族二异氰酸酯组分，包含芳族三羧酸酐的酸组分和溶剂。 芳族二胺组分包括具有三个或更多个苯环的芳族二胺和具有两个或更少苯环的芳族二胺。 具有三个或更多个苯环的芳族二胺和具有两个或更少苯环的芳族二胺以摩尔比加入99/1至30/70。

公开(公告)号：US20100059248A1

公开(公告)日：2010-03-11

申请号：US12555908

申请日：2009-09-09

申请人： Yuki HONDA ,  Tomiya ABE ,  Hideyuki KIKUCHI

发明人： Yuki HONDA ,  Tomiya ABE ,  Hideyuki KIKUCHI

IPC分类号： H01B3/30 ,  C08L79/08

CPC分类号： C09D179/08 ,  C08G73/1042 ,  C08G73/1046 ,  H01B3/427

摘要： An electric insulated wire according to the present invention is formed by applying a first insulation coating made from polyimide resin having a repeating unit represented as in chemical formula (1) to an electric conductor directly or through an insulation layer made from a second insulation coating, after which the first insulation coating is baked, the polyimide resin including a quadrivalent aromatic group (X) having an aromatic ether structure, a bivalent aromatic group (Y1) having an aromatic ether structure, and a bivalent aromatic group (Y2) having a fluorene structure; the first insulation coating has a compound ratio (Y1/Y2) of the bivalent aromatic group having an aromatic ether structure to the bivalent aromatic group having a fluorene structure within a range from 30/70 to 80/20, when represented as a mole ratio.

摘要翻译： 根据本发明的电绝缘电线通过将由具有化学式（1）表示的重复单元的聚酰亚胺树脂制成的第一绝缘涂层直接或通过由第二绝缘涂层制成的绝缘层施加到电导体而形成， 之后烘烤第一绝缘涂层，包括具有芳香醚结构的四价芳族基团（X），具有芳香族醚结构的二价芳基（Y1）和具有芴的二价芳基（Y2））的聚酰亚胺树脂 结构体; 第一绝缘涂层具有芳族醚结构的二价芳族基团与具有30/70至80/20的芴结构的二价芳族基团的化合物比（Y1 / Y2），当以摩尔比表示时 。

公开(公告)号：US20090202831A1

公开(公告)日：2009-08-13

申请号：US12211553

申请日：2008-09-16

申请人： Yuki HONDA ,  Tomiya ABE ,  Hideyuki KIKUCHI

发明人： Yuki HONDA ,  Tomiya ABE ,  Hideyuki KIKUCHI

IPC分类号： B32B15/08 ,  B32B27/08 ,  B32B15/02 ,  C08G73/10

CPC分类号： C08G73/1042 ,  C08G73/1046 ,  C08G73/105 ,  C08G73/1067 ,  C08G73/1071 ,  C09D179/08 ,  H01B3/306 ,  Y10T428/2933 ,  Y10T428/294 ,  Y10T428/2947

摘要： An insulated wire including a conductor, and an insulating film formed by coating and baking an insulating varnish on the conductor directly or via another insulation layer. The insulating varnish includes a phenolic hydroxyl group-containing polyimide resin represented by a chemical formula (1): where X is a tetravalent aromatic group composing an aromatic tetracarboxylic dianhydride residue, Y1 is a divalent aromatic group including one or more phenolic hydroxyl groups and Y2 is a divalent aromatic group not including a phenolic hydroxyl group A ratio of the number Z1 of phenolic hydroxyl groups included in Y1 of the chemical formula (1) to the number Z2 of an imide group included in the chemical formula (1) is 0.15≦Z1/Z2≦0.85.

摘要翻译： 包括导体的绝缘线，以及通过直接或经由另一绝缘层在绝缘漆上涂覆和烘烤绝缘漆而形成的绝缘膜。 绝缘漆包括由化学式（1）表示的含酚羟基的聚酰亚胺树脂：其中X是构成芳族四羧酸二酐残基的四价芳族基团，Y1是包括一个或多个酚羟基的二价芳族基团和Y2 是不包含酚羟基的二价芳族基团化学式（1）的Y1中包含的酚羟基数Z1与化学式（1）中包含的酰亚胺基数Z2的比例为0.15 < = Z1 / Z2 <= 0.85。

公开(公告)号：US08420938B2

公开(公告)日：2013-04-16

申请号：US12717200

申请日：2010-03-04

申请人： Akira Setogawa ,  Tomiya Abe ,  Yuji Takano

发明人： Akira Setogawa ,  Tomiya Abe ,  Yuji Takano

IPC分类号： H01B7/00

CPC分类号： H01B3/30 ,  H01B3/441

摘要： There is provided a insulated electric wire with an electric conductor on which at least a lubricating layer is formed, in which a lubricant is added to the lubricating layer so that granular bodies, with sizes of 5 nm to 3 μm, which are formed by coagulation of the lubricant disperse on a surface of the lubricating layer.

摘要翻译： 提供了一种具有导电体的绝缘电线，至少形成润滑层，其中向润滑层添加润滑剂，使得通过凝固形成的尺寸为5nm至3μm的粒状体 的润滑剂分散在润滑层的表面上。

公开(公告)号：US20120043109A1

公开(公告)日：2012-02-23

申请号：US13284345

申请日：2011-10-28

申请人： Hideyuki KIKUCHI ,  Yuji TAKANO

发明人： Hideyuki KIKUCHI ,  Yuji TAKANO

IPC分类号： H01B3/30

CPC分类号： C09D179/08 ,  H01B3/305 ,  H01B3/306 ,  H01F5/06 ,  Y10T428/2947

摘要： An insulating coating composition that improves lubricity without reduction of the varnish adhesion strength and an insulated wire using the insulating coating composition, and a coil using the insulated wire are provided. An insulating coating composition comprises a polyamide-imide resin, which is obtained through a synthetic reaction of isocyanate component with acid component, and a lubricant component, wherein the terminal isocyanate group of the polyamide-imide resin is capped with a blocking agent of higher alcohol having a carbon number of eight or more.

摘要翻译： 提供了一种绝缘涂层组合物，其在不降低清漆粘合强度的情况下提高润滑性，并且提供使用绝缘涂料组合物的绝缘电线和使用绝缘电线的线圈。 绝缘涂料组合物包括通过异氰酸酯组分与酸组分的合成反应获得的聚酰胺 - 酰亚胺树脂和润滑剂组分，其中聚酰胺 - 酰亚胺树脂的末端异氰酸酯基团用高级醇的封闭剂封端 碳数为8以上。

公开(公告)号：US20110240331A1

公开(公告)日：2011-10-06

申请号：US13037727

申请日：2011-03-01

申请人： Hideyuki KIKUCHI ,  Hidehito Hanawa

发明人： Hideyuki KIKUCHI ,  Hidehito Hanawa

IPC分类号： H01B7/00 ,  C09D179/08 ,  C08K5/07

CPC分类号： H01B3/306 ,  C09D179/08 ,  H01B3/305

摘要： An insulating varnish usable for an insulating coat of an insulated wire on a conductor with a quadrangular cross section contains polyamide-imide resin varnish and organosilica sol mixed with the polyamide-imide resin varnish. The polyamide-imide resin varnish contains solvent and polyamide-imide resin. The organosilica sol contains dispersion medium and silica particles dispersed in the dispersion medium. Cyclic ketones having boiling point in a range of 130 to 180° C. make up 70 to 100 wt % or more of the dispersion medium.

摘要翻译： 绝缘漆可用于具有四边形截面的导体上的绝缘电线绝缘层，其包含与聚酰胺 - 酰亚胺树脂清漆混合的聚酰胺 - 酰亚胺树脂清漆和有机硅溶胶。 聚酰胺酰亚胺树脂清漆含有溶剂和聚酰胺 - 酰亚胺树脂。 有机硅溶胶含有分散介质和分散在分散介质中的二氧化硅颗粒。 沸点在130〜180℃的环状酮构成分散介质的70〜100重量％以上。

公开(公告)号：US20110192632A1

公开(公告)日：2011-08-11

申请号：US12870329

申请日：2010-08-27

申请人： Tomiya ABE ,  Takanori Yamazaki ,  Kiyoshi Watanabe ,  Hideyuki Kikuchi ,  Takahiko Hanada ,  Daisuke Hino

发明人： Tomiya ABE ,  Takanori Yamazaki ,  Kiyoshi Watanabe ,  Hideyuki Kikuchi ,  Takahiko Hanada ,  Daisuke Hino

IPC分类号： H01B7/00

CPC分类号： H01B3/301 ,  H01B3/305 ,  H01B3/441 ,  H01B3/445

摘要： There is provided an insulated wire having an insulation film composed of a plurality of layers provided on a conductor, in which: the insulation film includes a first film layer and a second film layer; the first film layer is made of a first resin composition formed by graft-polymerizing a graft compound with an ethylene-tetrafluoroethylene copolymer and is provided on a circumference of the conductor; and the second film layer is made of a second resin composition being a polymer alloy made of a polyphenylene sulfide resin and a polyamide resin, or being a polymer alloy made of a polyether ether ketone resin and a polyamide resin and is provided on a circumference of the first film layer.

摘要翻译： 提供了一种绝缘线，其具有由设置在导体上的多个层构成的绝缘膜，其中：所述绝缘膜包括第一膜层和第二膜层; 第一膜层由通过接枝聚合接枝化合物与乙烯 - 四氟乙烯共聚物形成的第一树脂组合物制成，并且设置在导体的圆周上; 并且第二膜层由作为由聚苯硫醚树脂和聚酰胺树脂制成的聚合物合金的第二树脂组合物或由聚醚醚酮树脂和聚酰胺树脂制成的聚合物合金制成，并且设置在 第一个电影层。

公开(公告)号：US20100224406A1

公开(公告)日：2010-09-09

申请号：US12717200

申请日：2010-03-04

申请人： Akira SETOGAWA ,  Tomiya Abe ,  Yuji Takano

发明人： Akira SETOGAWA ,  Tomiya Abe ,  Yuji Takano

IPC分类号： C10M107/02 ,  C10M101/04

CPC分类号： H01B3/30 ,  H01B3/441

摘要： There is provided a insulated electric wire with an electric conductor on which at least a lubricating layer is formed, in which a lubricant is added to the lubricating layer so that granular bodies, with sizes of 5 nm to 3 μm, which are formed by coagulation of the lubricant disperse on a surface of the lubricating layer.

摘要翻译： 提供了一种具有导电体的绝缘电线，至少形成润滑层，其中向润滑层添加润滑剂，使得通过凝固形成的尺寸为5nm至3μm的粒状体 的润滑剂分散在润滑层的表面上。