申请人:The British Petroleum Company Limited
公开号:US04185094A1
公开(公告)日:1980-01-22
Wax coatings for underwater surfaces, e.g. ship's hulls, contain as biocidal component, an organo-tin ester (preferably a tribydrocarbyl tin ester) of an oxidized wax or an aliphatic fatty acid. The oxidized wax may be an oxidized petroleum wax and the fatty acid a C.sub.12 -C.sub.30 acid. The ester may form 5-100% of the finished coating and the other wax component, if present, may be a conventional petroleum wax.
水下表面(例如船体船壳)的蜡涂层包含一种生物杀菌成分,即氧化蜡或脂肪族脂肪酸的有机锡酯(优选为三烷基锡酯)。氧化蜡可以是氧化石油蜡,脂肪酸可以是C.sub.12-C.sub.30酸。酯可以形成完成涂层的5-100%,如果存在其他蜡成分,则可以是传统的石油蜡。