Method of coating electric wire and insulated wire
    3.
    发明申请
    Method of coating electric wire and insulated wire 审中-公开
    电线和绝缘电线的涂覆方法

    公开(公告)号:US20060198948A1

    公开(公告)日:2006-09-07

    申请号:US10555566

    申请日:2004-05-12

    IPC分类号: B05D5/12

    摘要: It is an object of the present invention to provide a method of coating an electric wire by which an insulated wire having a high dielectric breakdown voltage can be obtained. A method of coating an electric wire, comprising a step (I) of forming a first insulating film by cationic electrode-position using a cationic electrocoating, and a step (I I) of forming a second insulating film on the first insulating film formed in the step (I) using an insulating coating, said cationic electrocoating containing a resin composition of which a hydratable functional group is reduced directly by an electron and passivated, resulting in deposition of a film

    摘要翻译: 本发明的目的是提供一种涂覆电线的方法,通过该方法可以获得具有高绝缘击穿电压的绝缘电线。 一种涂布电线的方法,包括使用阳离子电涂覆法通过阳离子电极位置形成第一绝缘膜的步骤(I),以及在形成在第一绝缘膜上的第一绝缘膜上形成第二绝缘膜的步骤(II) 步骤(I)使用绝缘涂层,所述阳离子电泳涂层含有其中可水合的官能团被电子直接还原并被钝化的树脂组合物,导致膜的沉积

    Method of coating an electric wire and insulated wire
    4.
    发明申请
    Method of coating an electric wire and insulated wire 审中-公开
    涂覆电线和绝缘电线的方法

    公开(公告)号:US20060131173A1

    公开(公告)日:2006-06-22

    申请号:US10527401

    申请日:2003-09-12

    IPC分类号: C09D5/44

    摘要: In view of the above-discussed state of the art, it is an object of the present invention to provide a method of coating an electric wire by which insulated wires excellent in dielectric breakdown voltage can be obtained by a relatively short period of dipping of articles to be coated in an electrodeposition bath. A method of coating an electric wire comprising cationic electrocoating with a cationic electrodeposition coating composition, wherein the cationic electrodeposition coating composition contains a resin composition having a hydratable functional group reducible directly by an electron and results in forming passive coat.

    摘要翻译: 鉴于上述现有技术的问题,本发明的目的是提供一种涂覆电线的方法,通过这种方法可以通过相对较短的制品浸渍时间获得介电击穿电压优良的绝缘电线 将其涂覆在电沉积浴中。 一种用阳离子电沉积涂料组合物涂覆包含阳离子电涂层的电线的方法,其中阳离子电沉积涂料组合物含有具有可直接由电子还原的可水合官能团的树脂组合物,并导致形成钝化涂层。

    Method of coating a square wire and an insulated wire of a square wire
    5.
    发明申请
    Method of coating a square wire and an insulated wire of a square wire 审中-公开
    涂敷方丝的绝缘线方法

    公开(公告)号:US20060219569A1

    公开(公告)日:2006-10-05

    申请号:US10550376

    申请日:2004-05-12

    IPC分类号: C25D11/00 C25D5/00

    摘要: An insulated square wire that has a high dielectric breakdown voltage is prepared by coating a square wire by cationic electrodeposition on a square wire to form an insulating film thereon, by application of a cationic electrocoating from an electrocoating bath, wherein the shifting speed of the square wire in the electrocoating bath is set in a range from 1 to 80 m/min; the shortest distance from a liquid-contact portion of the square wire onto the cationic electrocoating to an electrode is et longer than 1/2 of the total shift distance of the square wire from the liquid-contact portion of the square wire to a liquid-separation portion in the electrocoating bath, the cationic electrocoating contains a resin composition of which a hydratable functional group is reduced directly by electrons and passivated, resulting in deposition of a film, and the cationic electrocoating contains crosslinked resin particles.

    摘要翻译: 具有高绝缘击穿电压的绝缘方形线通过在方形线上通过阳离子电沉积涂覆方形丝以在其上形成绝缘膜,通过从电泳浴施加阳离子电泳涂层来制备,其中正方形的移动速度 电镀浴中的丝线设定在1〜80m / min的范围内; 从方形线的液体接触部分到阳离子电泳涂层到电极的最短距离等于或大于方形线从方形线的液体接触部分到液晶接触部分的总移动距离的1/2, 电解浴中的分离部分,阳离子电泳包含其中可水合的官能团被电子直接还原并钝化的树脂组合物,导致膜的沉积,阳离子电泳包含交联树脂颗粒。

    Method of coating electric wire having edges and insulated wire
    6.
    发明申请
    Method of coating electric wire having edges and insulated wire 审中-公开
    涂覆边缘电线的方法和绝缘电线

    公开(公告)号:US20060124461A1

    公开(公告)日:2006-06-15

    申请号:US10555567

    申请日:2004-05-12

    IPC分类号: C25B7/00 C09D5/44

    摘要: It is an object of the present invention to provide a method of coating an electric wire having edges, by which insulated wires having a high dielectric breakdown voltage can be attained. A method of coating an electric wire having edges, comprising a step of: forming an insul at ing film by cationic electrodeposition using a cationic electrocoating, the cationic electrocoating containing a resin composition of which a hydratable functional group is reduced directly by electrons and passivated, resulting in deposition of a film, and the cationic electrocoating containing crosslinked resin particles.

    摘要翻译: 本发明的目的是提供一种涂覆具有边缘的电线的方法,由此可以获得具有高绝缘击穿电压的绝缘电线。 一种涂布具有边缘的电线的方法,包括以下步骤:使用阳离子电泳法通过阳离子电沉积形成绝缘膜,所述阳离子电泳涂层含有可水合的官能团直接由电子还原而钝化的树脂组合物, 导致膜的沉积,以及含有交联树脂颗粒的阳离子电涂层。

    Aliphatic hydrocarbon group-containing resin composition for cationic electrocoating and cationic electrocoating composition
    8.
    发明授权
    Aliphatic hydrocarbon group-containing resin composition for cationic electrocoating and cationic electrocoating composition 失效
    用于阳离子电泳和阳离子电泳涂料组合物的含脂肪族烃基的树脂组合物

    公开(公告)号:US06262146B1

    公开(公告)日:2001-07-17

    申请号:US09358839

    申请日:1999-07-22

    IPC分类号: C08K320

    摘要: An aliphatic hydrocarbon group-containing resin composition for cationic electrocoating, which comprises a resin having a skeleton of epoxy resin and has a number average molecular weight of 500 to 20,000, and which contains, per 100 grams of the nonvolatile matter in said resin composition, (a) 5 to 400 millimoles of sulfonium group, (b) 80 to 355 millimoles of at least one aliphatic hydrocarbon group containing 8 to 24 carbon atoms and optionally containing unsaturated double bond within its chain, and (c) 10 to 315 millimoles of at least one member selected from among propargyl group and a terminal unsaturated double bond-containing organic group containing 3 to 7 carbon atoms; the total content of said (a), said (b) and said (c) being not more than 500 millimoles per 100 grams of the nonvolatile matter in said resin composition.

    摘要翻译: 一种含有脂肪族烃基的阳离子电泳用树脂组合物,其含有具有环氧树脂骨架,数均分子量为500〜20000的树脂,并且其含有每100克所述树脂组合物中的不挥发成分, (a)5至400毫摩尔锍基,(b)80至355毫摩尔至少一种含有8至24个碳原子的脂族烃基,并且其链内任选含有不饱和双键,和(c)10-315毫摩尔 选自炔丙基和含有3〜7个碳原子的末端不饱和双键的有机基团中的至少一个; 所述(a),所述(b)和(c)的总含量不超过所述树脂组合物中每100克不挥发物质500毫摩尔。

    Basic cationic electrodeposition coating composition and method for its production
    9.
    发明授权
    Basic cationic electrodeposition coating composition and method for its production 失效
    碱性阳离子电沉积涂料组合物及其制备方法

    公开(公告)号:US06315882B1

    公开(公告)日:2001-11-13

    申请号:US09234444

    申请日:1999-01-21

    IPC分类号: C25D1304

    CPC分类号: C09D5/4488

    摘要: The present invention has for its object to provide a basic cationic electrodeposition coating composition with does not detract from either storage stability or bath stability even though it is basic and which does not make the coating equipment such as the electrodeposition tank and associated piping corroded, and a method for producing it. The present invention is directed to a basic cationic electrodeposition coating composition having a hydrogen ion concentration within the range of 7.5 to 12.0 in terms of hydrogen ion exponent (pH), and a method for producing it.

    摘要翻译: 本发明的目的是提供一种碱性阳离子电沉积涂料组合物,即使碱性阳离子电沉积涂料组合物不具有储存稳定性或浴稳定性,并且不使诸如电沉积罐和相关配管之类的涂层设备被腐蚀, 一种生产它的方法。 本发明涉及以氢离子指数(pH)表示的氢离子浓度在7.5〜12.0的范围内的碱性阳离子电沉积涂料组合物及其制造方法。

    Method of electrolyte bath stabilization
    10.
    发明授权
    Method of electrolyte bath stabilization 失效
    电解液浴稳定方法

    公开(公告)号:US06183616B2

    公开(公告)日:2001-02-06

    申请号:US09358845

    申请日:1999-07-22

    IPC分类号: C25D1310

    摘要: A method of stabilization of electrolyte bath in electrocoating by immersing a substrate in the bath filled with a cationic electrocoating composition containing a basic resin and an amine compound and carrying out electrocoating; wherein said basic resin in said bath contains, per 100 grams of the resin solids, 10 to 300 millimoles of sulfonium group and 50 to 2,000 millimoles of carbon—carbon unsaturated bond, and said amine compound is contained in an amount of 1 to 50 millimoles per 100 grams of the basic resin solids in the bath, said amount being not less than 5 mole percent relative to the sulfonium group content in said basic resin, so that the sulfonium group remaining in the coat amount to not more than 50% relative to the sulfonium group contained in the electrocoating composition in said bath.

    摘要翻译: 通过将基材浸渍在填充有含有碱性树脂和胺化合物的阳离子电泳涂料组合物并进行电泳涂覆的浴中来稳定电泳浴中的电解液浴的方法;其中所述浴中的所述碱性树脂含有每100克树脂 固体,10-300毫摩尔锍基和50-2,000毫摩尔碳 - 碳不饱和键,并且所述胺化合物的含量为每100克碱性树脂固体在浴中为1至50毫摩尔,所述量为 相对于所述碱性树脂中的锍基含量为5摩尔%以上,所以保留在该涂层中的锍基相对于所述浴中的电泳涂料组合物中所含的锍基不超过50%。