| 摘要 |
PROBLEM TO BE SOLVED: To provide a disinfectant anticorrosive and a deterioration prevention method applied to an iron and concrete structure, which provide satisfactory adhesion for a long time, exhibit sufficient deterioration prevention effect even in an oxidation corrosion environment due to microbes, and hardly suffer from harmful effect due to clinging seaweeds, crustaceans or the like.SOLUTION: The disinfectant anticorrosive comprises at least a fluororesin, a copper complex, titanium, titanium oxide powder, and an uncured acid proof cement or mortar which are dispersed in water. The deterioration prevention method includes: further adding either a water repellent or a water-soluble polymer to the disinfectant anticorrosive and mixing them; and applying the resultant disinfectant anticorrosive to a surface of an iron and concrete structure and curing it. |
