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    Cationic coating composition
    1.
    发明授权
    Cationic coating composition 有权
    阳离子涂料组合物

    公开(公告)号：US06503629B2

    公开(公告)日：2003-01-07

    申请号：US09742387

    申请日：2000-12-22

    申请人： Shigeo Nishiguchi ,  Koji Kamikado ,  Tadayoshi Hiraki ,  Akira Tominaga

    发明人： Shigeo Nishiguchi ,  Koji Kamikado ,  Tadayoshi Hiraki ,  Akira Tominaga

    IPC分类号： B32B2738

    CPC分类号： C09D5/4434 ,  C08G59/56 ,  C08G59/626 ,  Y10T428/31511 ,  Y10T428/31515 ,  Y10T428/31518 ,  Y10T428/31522 ,  Y10T428/31525 ,  Y10T428/31529

    摘要： The present invention provides a cationic coating composition capable of forming a coating film which is excellent in a corrosion resistance and an adhesive property and an electrodepositably coating property toward a rust preventive steel plate (zinc-plated steel plate). The cationic coating composition described above comprises as a vehicle component, a polyol-modified, amino group-containing epoxy resin prepared by reacting an epoxy resin (A) having an epoxy equivalent of 180 to 2500 with a polyol compound (B) obtained by adding caprolactone to a compound having plural active hydrogen groups and an amino group-containing compound (C).

    摘要翻译： 本发明提供一种阳离子涂料组合物，其能够形成对防锈钢板（镀锌钢板）的耐腐蚀性，粘合性和电沉积涂布性优异的涂膜。 上述阳离子涂料组合物包含通过环氧当量为180〜2500的环氧树脂（A）与多元醇化合物（B）反应制备的多元醇改性的含氨基的环氧树脂作为载体成分， 己内酯与具有多个活性氢基团和含氨基化合物（C）的化合物反应。

    Cationic resin composition
    2.
    发明授权
    Cationic resin composition 有权
    阳离子树脂组合物

    公开(公告)号：US06492027B2

    公开(公告)日：2002-12-10

    申请号：US09867623

    申请日：2001-05-31

    申请人： Shigeo Nishiguchi ,  Koji Kamikado ,  Tadayoshi Hiraki ,  Akira Tominaga

    发明人： Shigeo Nishiguchi ,  Koji Kamikado ,  Tadayoshi Hiraki ,  Akira Tominaga

    IPC分类号： B32B2738

    CPC分类号： C08G18/4081 ,  C08G18/0814 ,  C08G18/8077 ,  C08G59/56 ,  C09D5/443 ,  Y10T428/31529

    摘要： The present invention provides a cationic resin composition capable of forming a cationically electrodepositable coating film which is excellent in corrosion resistance, an aptitude for the cationic electrodepositable coating of a rust preventive steel plate and in adhesion to substrate, which cationic resin composition is characterized by comprising the following components: (A) an amino group-containing epoxy resin which is prepared by adding an amino group-containing compound to an epoxy resin having an epoxy equivalent of 400 to 3000, (B) a polyol-modified amino group-containing epoxy resin which is prepared by making an epoxy resin having an epoxy equivalent of 180 to 2500 react with an amino group-containing compound and with a polyol compound obtained by adding caprolactone to a compound having plural active hydrogen groups, and (C) a blocked polyisocyanate curing agent, component (A) being 40 to 70% by weight, component (B) being 4 to 40% by weight, and component (C) being 10 to 40% by weight, based on the total solid contents of (A), (B) and (C).

    摘要翻译： 本发明提供一种阳离子树脂组合物，其能够形成耐腐蚀性优异的阳离子电沉积涂膜，防锈钢板的阳离子可电沉积涂层的能力和与基材的粘合性，该阳离子树脂组合物的特征在于包含 以下成分：（A）通过在环氧当量为400〜3000的环氧树脂中添加含氨基的化合物而制备的含氨基的环氧树脂，（B）多元醇改性的含氨基的环氧树脂 通过使环氧当量为180〜2500的环氧树脂与含氨基化合物反应制备的树脂与通过将己内酯加入到具有多个活性氢基团的化合物中获得的多元醇化合物，和（C）封端多异氰酸酯 组分（A）为40〜70重量％，成分（B）为4〜40重量％，成分（C）为10〜4 0重量％，基于（A），（B）和（C）的总固体含量。

    Electrodeposition coating composition, coating method and coated article
    4.
    发明授权
    Electrodeposition coating composition, coating method and coated article 有权
    电沉积涂料组合物，涂布方法和涂层制品

    公开(公告)号：US07560162B2

    公开(公告)日：2009-07-14

    申请号：US11375076

    申请日：2006-03-15

    申请人： Shigeo Nishiguchi ,  Masaharu Shimoda ,  Tadayoshi Hiraki ,  Koji Kamikado

    发明人： Shigeo Nishiguchi ,  Masaharu Shimoda ,  Tadayoshi Hiraki ,  Koji Kamikado

    IPC分类号： B32B27/38 ,  C25D9/02 ,  C08L63/00 ,  B32B15/092

    CPC分类号： C08G18/643 ,  C08G18/8064 ,  C09D5/084 ,  C09D5/4434 ,  Y10T428/31511

    摘要： A coated article is obtained by electrodeposition coating using an electrodeposition coating composition, which comprises: (A) a resin component obtained by reacting an epoxy resin, an amino compound and/or a phenolic compound; (B) a resin component having a specific structural unit; (C) a blocked polyisocyanate compound; and (D) at least one rust inhibiting component selected from the group consisting of metal ions selected from zirconium, titanium, cobalt, vanadium, tungsten and molybdenum, oxymetal ions of the metal, and fluorometal ions of the metal.

    摘要翻译： 通过使用电沉积涂料组合物的电沉积涂覆获得涂覆制品，其包括：（A）通过使环氧树脂，氨基化合物和/或酚类化合物反应获得的树脂组分; （B）具有特定结构单元的树脂成分; （C）封端多异氰酸酯化合物; 和（D）选自锆，钛，钴，钒，钨和钼的金属离子，金属的金属离子和金属的氟金属离子中的至少一种防锈成分。

    Cationic coating composition
    5.
    发明授权
    Cationic coating composition 有权
    阳离子涂料组合物

    公开(公告)号：US06734260B2

    公开(公告)日：2004-05-11

    申请号：US10294564

    申请日：2002-11-15

    申请人： Shigeo Nishiguchi ,  Koji Kamikado ,  Susumu Midogochi ,  Akira Tominaga ,  Akihiko Shimasaki ,  Hideki Iijima

    发明人： Shigeo Nishiguchi ,  Koji Kamikado ,  Susumu Midogochi ,  Akira Tominaga ,  Akihiko Shimasaki ,  Hideki Iijima

    IPC分类号： C08G65331

    CPC分类号： C09D5/4473 ,  C09D5/4434 ,  C09D163/00 ,  Y10T428/31511 ,  C08L2666/16

    摘要： The present invention provides a cationic coating composition capable of forming a coating film which is excellent in an electrodepositablly coating property and an adhesive property toward a rust preventive steel plate, a corrosion resistance and a low temperature curability. The cationic coating composition described above comprises as a vehicle component, a xylene-formaldehyde resin-modified, amino group-containing epoxy resin obtained by reacting an epoxy resin (A) having an epoxy equivalent of 180 to 2500 with a xylene-formaldehyde resin (B) and an amino group-containing compound (C).

    摘要翻译： 本发明提供一种阳离子涂料组合物，其能够形成电镀层性能优异且对防锈钢板的粘合性，耐腐蚀性和低温固化性的涂膜。 上述阳离子涂料组合物包含作为载体组分的二甲苯 - 甲醛树脂改性的含氨基的环氧树脂，其通过使环氧当量为180至2500的环氧树脂（A）与二甲苯 - 甲醛树脂（ B）和含氨基的化合物（C）。

    Method of forming multi-layered coating film
    7.
    发明申请
    Method of forming multi-layered coating film 审中-公开
    形成多层涂膜的方法

    公开(公告)号：US20070023288A1

    公开(公告)日：2007-02-01

    申请号：US11495602

    申请日：2006-07-31

    申请人： Eiji Kuwano ,  Koji Kamikado ,  Tadayoshi Hiraki

    发明人： Eiji Kuwano ,  Koji Kamikado ,  Tadayoshi Hiraki

    IPC分类号： C25D13/00

    CPC分类号： C25D13/04 ,  B05D1/007 ,  B05D7/572 ,  B05D7/577 ,  C09D5/4434

    摘要： This invention provides a method for forming multi-layered coating film excelling in appearance, corrosion resistance and chipping resistance, which comprises applying a first coloring paint (B), second coloring paint (C) and clear paint (D) onto cured coating film of a specific electrodeposition paint (A) of low weight loss under heating, wet-on-wet by the order stated; and heat-curing the three-layered coating film simultaneously.

    摘要翻译： 本发明提供一种形成外观，耐腐蚀性和耐崩裂性优异的多层涂膜的方法，其包括将第一着色涂料（B），第二着色涂料（C）和透明涂料（D）涂覆到固化涂膜 在加热下具有低重量损失的特定电沉积涂料（A），按所述顺序湿润湿润; 同时对三层涂膜进行热固化。

    Anionic electrodeposition paint
    8.
    发明申请
    Anionic electrodeposition paint 审中-公开
    阴离子电沉积漆

    公开(公告)号：US20070073005A1

    公开(公告)日：2007-03-29

    申请号：US11524250

    申请日：2006-09-21

    申请人： Hideki Iijima ,  Koji Kamikado ,  Masaharu Shimoda ,  Shigeo Nishiguchi

    发明人： Hideki Iijima ,  Koji Kamikado ,  Masaharu Shimoda ,  Shigeo Nishiguchi

    IPC分类号： C08G63/91

    CPC分类号： C09D5/4423

    摘要： This invention provides an anionic electrodeposition paint comprising an epoxy resin-modified polyester resin which is obtained by reacting carboxyl-containing polyester resin with epoxy resin having at least one epoxy group per molecule, and further optionally with at least one active hydrogen compound selected from monophenols, aliphatic monocarboxylic acids and monoalcohols, said paint being capable of forming coating film excelling in coating film performance such as corrosion resistance, weatherability impact resistance, finished appearance, low temperature-curability, watermark resistance, etc. and coating workability such as secondary sagging and foaming resistance.

    摘要翻译： 本发明提供一种阴离子电沉积涂料，其包含环氧树脂改性聚酯树脂，其通过使含羧基的聚酯树脂与每分子具有至少一个环氧基的环氧树脂反应而获得，并且还任选地与至少一种选自单酚的活性氢化合物 ，脂肪族一元羧酸和一元醇，所述涂料能够形成涂膜性能如耐腐蚀性，耐候性冲击强度，成品外观，低温固化性，水印抗性等优异的涂膜和涂布加工性，例如二次下垂和 起泡性。

    Cationic electro-deposition coating compositions
    9.
    发明授权
    Cationic electro-deposition coating compositions 有权

    公开(公告)号：US07045575B2

    公开(公告)日：2006-05-16

    申请号：US10366605

    申请日：2003-02-14

    申请人： Hidenori Sawada ,  Hideki Iijima ,  Shigeo Nishiguchi ,  Koji Kamikado

    发明人： Hidenori Sawada ,  Hideki Iijima ,  Shigeo Nishiguchi ,  Koji Kamikado

    IPC分类号： C08F220/18

    CPC分类号： C09D5/4473 ,  C09D163/00 ,  C08L2666/04

    摘要： A cationic electro-deposition coating composition, comprises: Component (A): an amino-containing epoxy resin (A) obtained by adding an amino-containing compound (a-2) to an epoxy resin (a-1) having an epoxy equivalent of from 400 to 3000, Component (B): an amino-containing acrylic resin (B) obtained by adding an amino-containing compound (b-4) to a copolymer resin obtained by radical copolymerization of, as essential components, a polylactone-modified hydroxyl-containing radical copolymerizable monomer (b-1), which is obtained by adding a lactone to a hydroxyl-containing acrylic monomer (b), and glycidyl (meth)acrylate (b-2), and another radical copolymerizable monomer (b-3); and Component (C): a blocked polyisocyanate curing agent (C) as a curing component, the component (A), component (B) and component (C) being added in amounts of 5 to 80 wt %, 5 to 80 wt % and 10 to 40 wt %, respectively, based on the total solid content of the components (A), (B) and (C).