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1. 发明授权

US07655709B2 Aqueous self-adhesive coating for electrical steel and its uses 有权
标题翻译：电工钢水性自粘涂层及其用途
公开(公告)号：US07655709B2
公开(公告)日：2010-02-02
申请号：US11587733
申请日：2005-04-27
申请人： Changguo Huang , Feng Yu , Xiao Chen , Zhigang Yu , Zhuolei Chen , Meiping Zou
发明人： Changguo Huang , Feng Yu , Xiao Chen , Zhigang Yu , Zhuolei Chen , Meiping Zou
IPC分类号： C08L63/00 , C08G59/18 , C08G59/68 , B05D7/14 , B05D5/10
CPC分类号： C09D163/00 , C08G59/4021 , C08G59/686 , C08L2666/04
摘要： A self-adhesive coating for electrical steel and its uses is described. The coating includes 81-99.9 weight parts of aqueous epoxy resin emulsion, 0.07-17 weight parts of curing agent, and optionally 0.3 weight parts of accelerant. The coating optionally contains additives selected from diluent, filler, toughener, colorant, fire retardant, antirusting agent, antisettling agent, thixotropic agent or antifoamer, thickener, pigment dispersant, preservative, and the like. The coating can be used as electrical steel coating. The coating is capable of making electrical steel with a self-adhesive coating by naked-flame heat, and also there are no poisonous organic solvents to volatilize during the entire process. The coating can avoid use of an apparatus for burning organic solvents, which reduced cost.
摘要翻译：描述了用于电工钢的自粘涂层及其用途。涂层包括81-99.9重量份的水性环氧树脂乳液，0.07-17重量份的固化剂和任选的0.3重量份的促进剂。涂层任选地含有选自稀释剂，填料，增韧剂，着色剂，阻燃剂，防锈剂，抗沉降剂，触变剂或消泡剂，增稠剂，颜料分散剂，防腐剂等的添加剂。涂层可用作电工钢涂层。该涂层能够通过裸焰加热形成具有自粘涂层的电工钢，并且在整个过程中也没有有毒的有机溶剂挥发。涂层可以避免使用燃烧有机溶剂的装置，这降低了成本。

2. 发明申请

US20070231463A1 Aqueous Self-Adhesive Coating for Electrical Steel and its Uses 有权
标题翻译：电工钢水性自粘涂层及其用途
公开(公告)号：US20070231463A1
公开(公告)日：2007-10-04
申请号：US11587733
申请日：2005-04-27
申请人： Changguo Huang , Feng Yu , Xiao Chen , Zhigang Yu , Zhuolei Chen , Meiping Zou
发明人： Changguo Huang , Feng Yu , Xiao Chen , Zhigang Yu , Zhuolei Chen , Meiping Zou
IPC分类号： C09D163/00 , C09J169/00
CPC分类号： C09D163/00 , C08G59/4021 , C08G59/686 , C08L2666/04
摘要： The present invention relates to a self-adhesive coating for electrical steel and its uses. The coating comprises 81-99.9 weight parts of aqueous epoxy resin emulsion, 0.07-17 weight parts of curing agent, and optionally 0.3 weight parts of accelerant. If required, said coating can optionally contain additives selected from diluent, filler, toughener, colorant, fire retardant, antirusting agent, antisettling agent, thixotropic agent or antifoamer, thickener, pigment dispersant, preservative, and the like. The coating can be used as electrical steel coating. The present coating is capable of making electrical steel with a self-adhesive coating in a way of heat by naked-flame, and also there are no poisonous organic solvents to volatilize during the entire process. Furthermore, the coating permits to omit apparatus for burning organic solvents, and the cost is thereby reduced.
摘要翻译：本发明涉及电工钢的自粘涂层及其用途。涂层包含81-99.9重量份的水性环氧树脂乳液，0.07-17重量份的固化剂和任选的0.3重量份的促进剂。如果需要，所述涂层可以任选地含有选自稀释剂，填料，增韧剂，着色剂，阻燃剂，防锈剂，抗沉降剂，触变剂或消泡剂，增稠剂，颜料分散剂，防腐剂等的添加剂。涂层可用作电工钢涂层。本涂料能够通过裸火焰以热粘合的方式制造具有自粘性涂层的电工钢，并且在整个过程中也没有有毒的有机溶剂挥发。此外，涂层允许省略用于燃烧有机溶剂的设备，从而降低了成本。

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