申请人:Yoshitomi Fine Chemicals, Ltd.
公开号:EP1080640A1
公开(公告)日:2001-03-07
Bis(2-pyridinethiol 1-oxide) copper salt which has been coated with one or more members selected among glycerol, dialkyl phthalates, lubricating oils, acrylic resins, rosins, fatty acid amides, dialkylpolysulfides, polybutene, paraffins, and vaseline. Since the the coated copper salt does not fly off, it has good handleability and is excellent in safety and workability. The coating does not adversely influence the storage stability and antifouling effect inherent in the copper salt. Thus, a ship bottom paint having an excellent antifouling effect and excellent storage stability can be obtained.
双(2-吡啶硫醇 1-氧化物)铜盐,其表面涂有甘油、邻苯二甲酸二烷基酯、润滑油、丙烯酸树脂、松香、脂肪酸酰胺、二烷基聚硫化物、聚丁烯、石蜡和凡士林中的一种或多种成分。由于铜盐涂层不会飞散,因此具有良好的可操作性、出色的安全性和可加工性。涂层不会对铜盐固有的储存稳定性和防污效果产生不利影响。因此,可以获得防污效果极佳、储存稳定性极佳的船底涂料。