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1. 发明申请

WO0242523A3 2,4-HEXADIENOIC ACID AND DERIVATIVES AS CORROSION INHIBITORS 审中-公开
标题翻译： 2,4-二十六烷酸和衍生物作为腐蚀抑制剂
公开(公告)号：WO0242523A3
公开(公告)日：2003-01-16
申请号：PCT/US0145615
申请日：2001-10-25
申请人： INGENUITY AND IDEAS LLC , BECK ROBERT A , MANOS PAUL D
发明人： BECK ROBERT A , MANOS PAUL D
IPC分类号： C09D5/08 , C23F11/02 , C23F11/12 , H05K3/28 , C09K3/00 , C23F11/00
CPC分类号： C23F11/126 , C09D5/086 , C23F11/02 , H05K3/282
摘要： Compositions and methods are disclosed for preventing the oxidative corrosion of metal surfaces by exposing a metal surface to an anti-corrosion agent characterized as 2,4-trans, trans-hexadienoic acid (2,4-HAD), its alkali salt identified as potassium sorbate (KHDA), or other derivatives that conserve or embody the 2,4-trans, trans-hexadienoic-type moiety present in their molecular structures as an active anti-corrosion agent (ACA), in combination with a material capable of forming a moisture retentive barrier over the metal surface. The compositions and methods of the invention provide a practical, non-toxic way of ensuring anti-corrosion protection for metals, or devices containing exposed metals, stored or operated in water or in the presence of water vapor. Exemplary, non-exhaustive uses of the invention include employing the composition as lubricant for the surface of a metal or as a pump oil or brake fluid; using the composition as an undercoating for painting, electro-plating or electro-polishing procedures; and providing a protective coating for any metal or metal-containing machine or device, form automotive assembly plant metal press machines to electronic circuit boards.
摘要翻译：公开了组合物和方法，用于通过将金属表面暴露于特征为2,4-反式，过己二烯酸（2,4-HAD）的抗腐蚀剂，其碱性盐被鉴定为钾，以防止金属表面的氧化腐蚀山梨酸盐（KHDA）或其分子结构中存在的作为活性防腐剂（ACA）的2,4-反式，反 - 己二烯类型部分的其它衍生物与能够形成金属表面上的保湿屏障。本发明的组合物和方法提供了确保金属或含有暴露的金属的防腐蚀保护的实用的，无毒的方式，在水中或在水蒸气存在下存储或操作。本发明的示例性的，非穷举的用途包括使用该组合物作为金属表面的润滑剂或作为泵油或制动流体; 使用组合物作为底漆涂漆，电镀或电抛光程序; 并为任何金属或含金属的机器或设备提供保护涂层，形成汽车组装工厂金属压力机到电子电路板。

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