The invention relates to the use of salts of compound of the formula (1)
and amines of the formula (2),
where R1 means C8- to C30-Alkyl or C8- to C30-Alkenyl, R2 means hydrogen or a group of the formula -(A-O)x—H, R3, R4 mean hydrogen, C1- to C4-Alkyl or a group of the formula -(A-O)x—H, A means C2- to C4-Alkylene, and x means a number from 1 to 10, as water-soluble or water-dispersible corrosion inhibitors.
本发明涉及使用化合物公式(1)的盐和化合物公式(2)的胺作为
水溶性或
水分散腐蚀
抑制剂,其中R1表示C8至C30烷基或C8至C30烯基,R2表示氢或式-(A-O)x-H的基团,R3,R4表示氢,C1至C4烷基或式-(A-O)x-H的基团,A表示C2至C4亚烷基,x表示1至10的数字。