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1. 发明授权

US06734260B2 Cationic coating composition 有权
标题翻译：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）。

2. 发明授权

US06660385B2 Cationic paint composition 有权
公开(公告)号：US06660385B2
公开(公告)日：2003-12-09
申请号：US09968794
申请日：2001-10-03
申请人： Shigeo Nishiguchi , Koji Kamikado , Susumu Midogochi , Akira Tominaga
发明人： Shigeo Nishiguchi , Koji Kamikado , Susumu Midogochi , Akira Tominaga
IPC分类号： B32B2738
CPC分类号： C08G59/62 , C08G59/56 , C08G59/626 , C09D5/4434 , Y10T428/31511 , Y10T428/31529
摘要： The present invention provides a cationic paint composition containing as resin component a polyol-modified amino group-containing epoxy resin obtained by reacting an epoxy resin with epoxy equivalent 180-2500 with a alkyl phenol and/or a carboxylic acid; a polyol obtained by adding a caprolactone to a compound containing a plurality of active hydrogen groups and an amino group-containing compound.

3. 发明申请

US20050067284A1 Cationic coating composition and coating film-forming method 审中-公开
标题翻译：阳离子涂料组合物和涂膜成膜方法
公开(公告)号：US20050067284A1
公开(公告)日：2005-03-31
申请号：US10947389
申请日：2004-09-23
申请人： Shigeo Nishiguchi , Akihiko Shimasaki , Hideki Iijima , Koji Kamikado , Tadayoshi Hiraki
发明人： Shigeo Nishiguchi , Akihiko Shimasaki , Hideki Iijima , Koji Kamikado , Tadayoshi Hiraki
IPC分类号： B05D1/36 , B05D1/00 , B05D3/02 , B05D3/06 , B05D7/00 , C08G18/08 , C08G18/64 , C08G18/80 , C08G18/81 , C08L63/00 , C09D4/00 , C09D5/00 , C09D5/44 , C09D163/00 , C09D175/04 , C09D175/12 , C25D13/00 , C25D13/10 , C25D13/22
CPC分类号： C08G18/643 , B05D1/007 , B05D3/0209 , B05D3/0254 , B05D3/067 , B05D7/546 , C08G18/0814 , C08G18/8077 , C08G18/8175 , C09D5/4453 , C09D175/12 , C25D13/22 , Y02P20/582
摘要： A cationic coating composition containing (A) an unsaturated group-modified blocked polyisocyanate crosslinking agent obtained by reacting a hydroxyl group-containing unsaturated compound (a), a blocking agent (b) and a polyisocyanate compound (c), (B) a cationic epoxy resin, and (C) a photopolymerization initiator, preferably further containing a polymerizable unsaturated group-containing compound (D).
摘要翻译：一种阳离子涂料组合物，其含有（A）通过使含羟基的不饱和化合物（a），封闭剂（b）和多异氰酸酯化合物（c），（B），（B）阳离子交联而得到的不饱和基团改性的封端多异氰酸酯交联剂环氧树脂和（C）光聚合引发剂，优选进一步含有可聚合不饱和基团的化合物（D）。

4. 发明授权

US07045575B2 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).

5. 发明申请

US20070073005A1 Anionic electrodeposition paint 审中-公开
标题翻译：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。

6. 发明授权

US06942922B2 Cationic paint composition 有权
标题翻译：阳离子漆组成
公开(公告)号：US06942922B2
公开(公告)日：2005-09-13
申请号：US10365538
申请日：2003-02-13
申请人： Shigeo Nishiguchi , Hidenori Sawada , Hideki Iijima , Koji Kamikado
发明人： Shigeo Nishiguchi , Hidenori Sawada , Hideki Iijima , Koji Kamikado
IPC分类号： C08G59/56 , C08L61/18 , C08L61/34 , C08L63/00 , C09D5/44 , C09D161/18 , C09D161/34 , C09D163/00
CPC分类号： C09D161/18 , C08G59/56 , C08L61/18 , C08L61/34 , C08L63/00 , C09D5/4434 , C09D161/34 , C09D163/00 , Y10T428/31511 , Y10T428/31529 , C08L2666/16 , C08L2666/22
摘要： The present invention provides a cationic paint composition containing, as a vehicle component, a xylene-formaldehyde resin-modified amino group-containing epoxy resin obtained by reacting an epoxy resin having an epoxy equivalent of 180 to 2,500 with an alkyl phenol and/or a carboxylic acid, a xylene-formaldehyde resin, and an amino group-containing compound.
摘要翻译：本发明提供一种阳离子涂料组合物，其含有作为载体成分的二甲苯 - 甲醛树脂改性的含氨基的环氧树脂，其通过环氧当量为180-2,500的环氧树脂与烷基苯酚和/或羧酸，二甲苯甲醛树脂和含氨基化合物。

7. 发明授权

US06492027B2 Cationic resin composition 有权
标题翻译：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。

8. 发明授权

US06761973B2 Cationic resin composition 有权
标题翻译：阳离子树脂组合物
公开(公告)号：US06761973B2
公开(公告)日：2004-07-13
申请号：US10234315
申请日：2002-09-05
申请人： Shigeo Nishiguchi , Koji Kamikado , Souichi Ikejiri , Hideki Iijima
发明人： Shigeo Nishiguchi , Koji Kamikado , Souichi Ikejiri , Hideki Iijima
IPC分类号： B32B1508
CPC分类号： C08G18/8048 , C08G18/0823 , C08G18/643 , C08G18/8019 , C09D5/4453 , C09D175/04 , Y10T428/31529
摘要： The present invention provides a cationic resin composition comprising a cationic resin (A) and a blocked polyisocyanate (B) obtained by reacting an active hydrogen-containing component comprising a diol (a) which has two hydroxyl groups having different reactivities from each other and which has a molecular weight of 76 to 150 and a carboxyl group-containing diol (b) having a molecular weight of 106 to 500 with a polyisocyanate compound (c).
摘要翻译：本发明提供一种阳离子树脂组合物，其包含阳离子树脂（A）和封端多异氰酸酯（B），所述阳离子树脂组合物通过使包含具有两个具有不同反应性的羟基的二醇（a）的活性氢成分彼此反应而获得，具有76〜150的分子量和分子量为106〜500的含羧基的二醇（b）和多异氰酸酯化合物（c）。

9. 发明授权

US06503629B2 Cationic coating composition 有权
标题翻译：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。

10. 发明授权

US06475366B1 Cationically electrodepositable coating composition 失效
标题翻译：阳离子电沉积涂料组合物
公开(公告)号：US06475366B1
公开(公告)日：2002-11-05
申请号：US09716245
申请日：2000-11-21
申请人： Shigeo Nishiguchi , Koji Kamikado
发明人： Shigeo Nishiguchi , Koji Kamikado
IPC分类号： C25D1300
CPC分类号： C08G18/807 , C08G18/643 , C09D5/4453 , C09D5/4496
摘要： The present invention provides a cationically electro-depositable coating composition comprising as a cross-linking agent, a blocked polyisocyanate having a blocked isocyanate group represented by Formula (I): (wherein R1 represents a hydrogen atom, methyl, ethyl or propyl, and R2 represents methyl or ethyl) or a self cross-linking type base resin having the blocked isocyanate group represented by Formula (I) described above.
摘要翻译：本发明提供一种阳离子电沉积涂料组合物，其包含交联剂，由式（I）表示的具有封端异氰酸酯基团的封端多异氰酸酯:(其中R1表示氢原子，甲基，乙基或丙基，R2表示表示甲基或乙基）或具有上述式（I）表示的封端异氰酸酯基的自交联型基础树脂。

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