Alkoxybenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
申请人:Calgon Corporation
公开号:EP0478247A2
公开(公告)日:1992-04-01
An alkoxybenzotriazole, in combination with mercaptobenzothiazole, tolyltriazole, benzotriazole, a substituted benzotriazole and/or 1-phenyl-5-mercaptotetrazole, is used to inhibit the corrosion of metallic surfaces, particularly copper surfaces, in contact with an aqueous system. Systems and compositions are also claimed.
一种烷氧基苯并三唑与巯基苯并噻唑、甲苯三唑、苯并三唑、取代苯并三唑和/或 1-苯基-5-巯基四唑结合使用,可用于抑制与水体系接触的金属表面,特别是铜表面的腐蚀。本发明还要求得到系统和组合物。