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1.发明授权Chrome-free composition of low temperature curing for treating a metal surface and a metal sheet using the same 有权用于处理金属表面的无铬组合物的低温固化和使用其的金属片公开(公告)号：US07989075B2
公开(公告)日：2011-08-02
申请号：US11993096
申请日：2006-06-20
申请人： Yeong-Sool Jin , Sung-Mun Keom , Jin-Tae Kim
发明人： Yeong-Sool Jin , Sung-Mun Keom , Jin-Tae Kim
CPC分类号： C23C22/42 , C23C22/40 , C23C22/46 , C23C2222/20 , Y10T428/31663
摘要： Provided is a chromium-free, low-temperature curable, metal-surface treatment composition comprising 5 to 30 parts by weight of a silane compound having an epoxy group and a silane compound having an amino group or a hydrolytic condensate thereof; 0.1 to 5 parts by weight of a vanadium compound; 0.1 to 5 parts by weight of a magnesium compound; 1 to 10 parts by weight of organic/inorganic acids; 0.05 to 2 parts by weight of a crosslinking accelerating and coupling agent; 0.01 to 1 part by weight of an antifoaming agent; 1 to 2 parts by weight of a wetting agent; and the balance of water and ethanol, based on 100 parts by weight of the total solution. In addition, a steel sheet coated with the above-described metal-surface treatment composition is low-temperature curable and provides anticorrosiveness while containing no chromium components.
摘要翻译： 提供一种无铬，低温可固化的金属表面处理组合物，其包含5至30重量份的具有环氧基的硅烷化合物和具有氨基的硅烷化合物或其水解缩合物; 0.1〜5重量份的钒化合物; 0.1〜5重量份的镁化合物; 1〜10重量份的有机/无机酸; 0.05〜2重量份交联促进剂和偶联剂; 0.01〜1重量份的消泡剂; 1至2重量份润湿剂; 和水和乙醇的平衡，基于100重量份的总溶液。 此外，涂覆有上述金属表面处理组合物的钢板是低温可固化的，并且在不含铬成分的情况下提供防腐蚀性。
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2.发明申请Chrome-Free Composition of Low Temperature Curing for Treating A Metal Surface and A Metal Sheet Using the Same 有权用于处理金属表面的低温固化物的无铬组合物和使用其的金属板材公开(公告)号：US20100273013A1
公开(公告)日：2010-10-28
申请号：US11993096
申请日：2006-06-20
申请人： Yeong-Sool Jin , Sung-Mun Keom , Jin-Tae Kim
发明人： Yeong-Sool Jin , Sung-Mun Keom , Jin-Tae Kim
CPC分类号： C23C22/42 , C23C22/40 , C23C22/46 , C23C2222/20 , Y10T428/31663
摘要： Provided is a chromium-free, low-temperature curable, metal-surface treatment composition comprising 5 to 30 parts by weight of a silane compound having an epoxy group and a silane compound having an amino group or a hydrolytic condensate thereof; 0.1 to 5 parts by weight of a vanadium compound; 0.1 to 5 parts by weight of a magnesium compound; 1 to 10 parts by weight of organic/inorganic acids; 0.05 to 2 parts by weight of a crosslinking accelerating and coupling agent; 0.01 to 1 part by weight of an antifoaming agent; 1 to 2 parts by weight of a wetting agent; and the balance of water and ethanol, based on 100 parts by weight of the total solution. In addition, a steel sheet coated with the metal-surface treatment composition of the present invention is low-temperature curable and is capable of securing anticorrosiveness even without containing chromium components.
摘要翻译： 提供一种无铬，低温可固化的金属表面处理组合物，其包含5至30重量份的具有环氧基的硅烷化合物和具有氨基的硅烷化合物或其水解缩合物; 0.1〜5重量份的钒化合物; 0.1〜5重量份的镁化合物; 1〜10重量份的有机/无机酸; 0.05〜2重量份交联促进剂和偶联剂; 0.01〜1重量份的消泡剂; 1至2重量份润湿剂; 和水和乙醇的平衡，基于100重量份的总溶液。 此外，涂覆有本发明的金属表面处理组合物的钢板是低温可固化的，并且即使不含铬组分也能够确保防腐蚀性。
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