| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a corrosion inhibitor which has both a film-forming function and a neutralizing function, can be stably reserved for a long period of time even in a high-temperature environment and besides, can be easily produced in one batch. <P>SOLUTION: The corrosion inhibitor comprises ingredients of each of the following groups (A) to (D): (A) a long-chain aliphatic amine having 10 to 24 carbon atoms; (B) an surfactant; (C) one or more water-soluble amines selected from the group consisting of 2-amino-2-methyl-propanol, morpholine and monoisopropanolamine; and (D) 6 to 16 C aliphatic alcohol. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
