Method of protecting submerged articles against fouling

摘要

A method of protecting submerged articles from fouling by applying a surface pellicle of a coating substance containing an anti-fouling amount of an organo metallic composition comprising a main chain consisting of a chlorinated polymer of a conjugated diene monomer such, for example, as a chlorinated polybutadiene of high 1, 2 units content, and at least one grafted chain formed at least partly of recurrent units having a pendant organotin group or tin salt function.