-
公开(公告)号：US20050067284A1
公开(公告)日：2005-03-31
申请号：US10947389
申请日：2004-09-23
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）。
-
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）。
-
公开(公告)号：US20050194253A1
公开(公告)日：2005-09-08
申请号：US10791708
申请日：2004-03-04
IPC分类号： C25D13/00
CPC分类号： C09D5/4438 , C09D5/4492
摘要： A coating film-forming method, which method comprises coating a cationic electrodeposition coating composition onto a substrate, followed by heat curing to form a cured electrodeposition coating film, said cationic electrodeposition coating composition containing a base resin consisting of an amine-added epoxy resin (A) obtained by reacting an epoxy resin (a1) with at least one modifying agent selected from the group consisting of a polyhydric polyol (a2), an epoxy compound (a3) of the polyhydric polyol and a cyclic ester compound (a4), a polyphenol compound (a5) and an amino group-containing compound (a6), and a curing agent consisting of a blocked polyisocyanate curing agent (B) obtained by reacting at least one polyisocyanate compound (b1) selected from the group consisting of an aromatic polyisocyanate compound and an alicyclic polyisocyanate compound with at least one blocking agent (b2) selected from the group consisting of an oxime compound, aliphatic alcohols, aromatic alkyl alcohols and ether alcohols.
摘要翻译： 一种涂膜形成方法，该方法包括将阳离子电沉积涂料组合物涂布在基材上，然后热固化以形成固化的电沉积涂膜，所述阳离子电沉积涂料组合物含有由添加胺的环氧树脂（ A），其通过使环氧树脂（α1 H 1）与至少一种选自多元醇（α，2S），环氧化合物 多羟基多元醇和环状酯化合物（a 3 S 4），多酚化合物（a 5 S 5）和氨基 - 以及由封闭的多异氰酸酯固化剂（B）组成的固化剂，所述固化剂通过使至少一种选自以下的多异氰酸酯化合物（b 1）与 由芳族多异氰酸酯化合物和具有至少一种封端剂（b 2 N 2）的脂环族多异氰酸酯化合物组成的组选择 由肟化合物，脂族醇，芳族烷基醇和醚醇组成。
-
公开(公告)号：US07449095B2
公开(公告)日：2008-11-11
申请号：US10791708
申请日：2004-03-04
IPC分类号： C25D13/06
CPC分类号： C09D5/4438 , C09D5/4492
摘要： A coating film-forming method, which method comprises coating a cationic electrodeposition coating composition onto a substrate, followed by heat curing to form a cured electrodeposition coating film, said cationic electrodeposition coating composition containing a base resin consisting of an amine-added epoxy resin (A) obtained by reacting an epoxy resin (a1) with at least one modifying agent selected from the group consisting of a polyhydric polyol (a2), an epoxy compound (a3) of the polyhydric polyol and a cyclic ester compound (a4), a polyphenol compound (a5) and an amino group-containing compound (a6), and a curing agent consisting of a blocked polyisocyanate curing agent (B) obtained by reacting at least one polyisocyanate compound (b1) selected from the group consisting of an aromatic polyisocyanate compound and an alicyclic polyisocyanate compound with at least one blocking agent (b2) selected from the group consisting of an oxime compound, aliphatic alcohols, aromatic alkyl alcohols and ether alcohols.
摘要翻译： 一种涂膜形成方法，该方法包括将阳离子电沉积涂料组合物涂布在基材上，然后热固化以形成固化的电沉积涂膜，所述阳离子电沉积涂料组合物含有由添加胺的环氧树脂（ A），其通过使环氧树脂（α1 H 1）与至少一种选自多元醇（α，2S），环氧化合物 多羟基多元醇和环状酯化合物（a 3 S 4），多酚化合物（a 5 S 5）和氨基 - 以及由封闭的多异氰酸酯固化剂（B）组成的固化剂，所述固化剂通过使至少一种选自以下的多异氰酸酯化合物（b 1）与 由芳族多异氰酸酯化合物和具有至少一种封端剂（b 2 N 2）的脂环族多异氰酸酯化合物组成的组选择 由肟化合物，脂族醇，芳族烷基醇和醚醇组成。
-
5.发明申请Polyaddition compound and cationic electrodeposition paint which contains polyaddition compound 审中-公开加聚化合物和阳离子电沉积涂料，含有加聚化合物公开(公告)号：US20060009593A1
公开(公告)日：2006-01-12
申请号：US11176216
申请日：2005-07-08
CPC分类号： C08G59/50 , C09D5/4438 , C09D163/00 , C09D171/02
摘要： This invention provides a polyaddition compound of a glycidyl ether compound (a1) having a polyoxyalkylene chain with an amine compound (a2) having at least one active hydrogen, which has a weight average molecular weight of 250-10,000, said polyaddition compound, when used for cationic electrodeposition paint, giving a coating film which is excellent in coating workability such as appearance, oil-cissing resistance and water mark insensibility, and in sealer adhesion, corrosion resistance and paint stability, having good paint stability, and being capable of both incorporation into emulsion and post-addition to paint.
摘要翻译： 本发明提供了具有聚氧化烯链的具有至少一个活性氢的胺化合物（α2 S）的缩水甘油醚化合物（α1 H 2）的加聚化合物，其具有至少一个活性氢， 所述加聚化合物当用于阳离子电沉积涂料时，其重均分子量为250-10,000，得到外观，耐油性和水印不敏感性以及密封剂附着力，腐蚀性等涂布加工性优异的涂膜 电阻和涂料稳定性，具有良好的油漆稳定性，并且能够并入乳液和后添加到油漆中。
-
公开(公告)号：US20050256229A1
公开(公告)日：2005-11-17
申请号：US11129422
申请日：2005-05-16
CPC分类号： C08G18/643 , C08G18/3256 , C08G18/542 , C09D5/4434 , C09D163/00
摘要： The invention provides electrodeposition paint of reduced volatile organic compound content, in which specific polyether compound(s) having a molecular weight not more than 1,000 is(are) incorporated and which excel in corrosion resistance, electrocoating ability of rustproof steel sheet, film-forming ability, pin holing resistance and stability.
摘要翻译： 本发明提供了具有降低的挥发性有机化合物含量的电沉积涂料，其中掺入了分子量不超过1,000的特定聚醚化合物，并且具有优异的耐腐蚀性，防锈钢板的电涂覆能力，成膜 能力，针孔阻力和稳定性。
-
公开(公告)号：US07928152B2
公开(公告)日：2011-04-19
申请号：US11129422
申请日：2005-05-16
IPC分类号： C08L63/00
CPC分类号： C08G18/643 , C08G18/3256 , C08G18/542 , C09D5/4434 , C09D163/00
摘要： The invention provides electrodeposition paint of reduced volatile organic compound content, in which specific polyether compound(s) having a molecular weight not more than 1,000 is(are) incorporated and which excel in corrosion resistance, electrocoating ability of rustproof steel sheet, film-forming ability, pin holing resistance and stability.
摘要翻译： 本发明提供了具有降低的挥发性有机化合物含量的电沉积涂料，其中掺入了分子量不超过1,000的特定聚醚化合物，并且具有优异的耐腐蚀性，防锈钢板的电涂覆能力，成膜 能力，针孔抗性和稳定性。
-
公开(公告)号：US08097664B2
公开(公告)日：2012-01-17
申请号：US12846141
申请日：2010-07-29
CPC分类号： C08G18/643 , C08G18/8064 , C09D5/4438 , C09D175/04 , C25D9/10 , C25D13/04 , Y10T428/31529
摘要： A cationic electrodeposition coating composition including amino group-containing modified epoxy resin (A), blocked polyisocyanate curing agent (B), phenol resin (C), metal compound (D), and nitrogen oxide ion (E), wherein the metal compound (D) is contained in an amount of 10 to 10,000 ppm calculated as metal and the nitrogen oxide ion (E) is contained in an amount of 50 to 10,000 ppm, relative to the mass of the cationic electrodeposition coating composition. The cationic electrodeposition coating composition exhibits excellent anti-corrosion properties when coated onto untreated steel sheets.
摘要翻译： 一种包含氨基改性环氧树脂（A），封端多异氰酸酯固化剂（B），酚醛树脂（C），金属化合物（D）和氮氧化物离子（E））的阳离子电沉积涂料组合物，其中金属化合物 D）的含量以金属计算为10〜10,000ppm，相对于阳离子电沉积涂料组合物的质量，氮氧化物离子（E）的含量为50〜10000ppm。 阳离子电沉积涂料组合物在涂覆到未处理的钢板上时表现出优异的抗腐蚀性能。
-
公开(公告)号：US20100300885A1
公开(公告)日：2010-12-02
申请号：US12801164
申请日：2010-05-26
CPC分类号： C09D5/4473 , C08G59/184 , C08G2650/56 , C08L71/00 , C09D5/4434 , C09D163/00 , Y10T428/31529 , C08L2666/22
摘要： An object of the present invention is to provide a coating composition that has excellent electrodeposition coating applicability onto hot dip galvanized steel sheets, and that provides a cationic electrodeposition coating film having a superior finish and excellent anti-corrosion properties.The present invention provides a cationic electrodeposition coating composition having: amino group-containing modified epoxy resin (A), phenolic hydroxy group-containing resin (B), and blocked polyisocyanate curing agent (C), the components (A), (B), and (C) being contained in amounts of 5 to 50 mass %, 20 to 75 mass %, and 10 to 40 mass %, respectively, based on the total solids mass of the components (A), (B), and (C).
摘要翻译： 本发明的目的是提供一种在热浸镀锌钢板上具有优异的电沉积涂布性能的涂料组合物，并且提供了具有优异的光洁度和优异的防腐蚀性能的阳离子电沉积涂膜。 本发明提供具有氨基改性环氧树脂（A），含酚羟基的树脂（B）和封端多异氰酸酯固化剂（C）的阳离子电沉积涂料组合物，组分（A），（B） ，（C）的含量分别为5〜50质量％，20〜75质量％，10〜40质量％，基于组分（A），（B）和（B）的总固体质量 C）。
-
公开(公告)号：US20100270162A1
公开(公告)日：2010-10-28
申请号：US12662308
申请日：2010-04-09
IPC分类号： B32B15/092 , C08G59/14
CPC分类号： C09D5/4438 , C08G18/643 , C08G18/8064 , C08G59/184 , C08G59/4042 , C09D163/00 , C09D175/04
摘要： An object of the present invention is to provide a coating composition that has excellent throwing power and electrodeposition coating applicability onto hot dip galvanized steel sheets, and that provides a cationic electrodeposition coating film having a superior finish and excellent anti-corrosion properties, and a multilayer coating film with a superior finish formed on the cationic electrodeposition coating film by a 3C1B process.The present invention provides a cationic electrodeposition coating composition having amino group-containing epoxy resin (A) obtained by reacting epoxy resin (A1) having an epoxy equivalent of 500 to 2,500 with amine compound (A2); and blocked polyisocyanate curing agent (B).
摘要翻译： 本发明的目的是提供一种在热浸镀锌钢板上具有优异的抛光力和电沉积涂布适用性的涂料组合物，并且提供具有优异的光洁度和优异的防腐蚀性能的阳离子电沉积涂膜，以及多层 通过3C1B工艺在阳离子电沉积涂膜上形成的具有优异涂层的涂膜。 本发明提供一种阳离子电沉积涂料组合物，其具有通过环氧当量为500-2,500的环氧树脂（A1）与胺化合物（A2）反应获得的含氨基的环氧树脂（A） 和封端的多异氰酸酯固化剂（B）。
-
-
-
-
-
-
-
-
-
搜索结果
21 条记录 (耗时 0.026 秒)
