塗膜の電気抵抗に依る防蝕効果に就て(日本航海学会第16回講演会)

抄録

Sea-water are good electric conductor which disolved much inorganic salts, therefor, the electric corrosive worked all the time on the ship's hull. If coating films interfere with the electric current, it is a way prevent from the corrosive. Then, the auther tried to experiment that measured to electric resistance of coating films and corrosion of the iron piece. From there results may be draw a conclusion that the following. (1) Owing to the better anticorrosive effect for eiectric corrosive etc., we get at the painting has much influence. (2) The electric resistance of coating films are affected by the vehicle.