| 摘要 |
<p>An organic layer, in which 6 or more C atoms are linearly bonded, is formed on a corrosion-resistant metal. Methods for that include: (1) a method wherein a silane coupling agent having alkoxy groups at both ends is reacted with a metal; (2) a method wherein an organic material having an OH group at one end and a group that is adsorptive to a metal on the other end is reacted with a metal; (3) a method wherein a compound having an OH group at one end and a COO group, which is adsorptive to a metal, on the other end is reacted with a metal; and (4) a method wherein a silane coupling agent having an alkoxy group at one end and a group that is adsorptive to a metal on the other end is reacted with a metal. A fluorine-containing silane coupling layer is formed on the organic layer. Corrosion of a metal is prevented by forming a fluorine-containing silane coupling layer on an intermediate layer that is formed of an organic material having 6 or more carbon atoms (continuously or discontinuously) in a straight chain.</p> |
