生物降解型防污涂料的制备

Preparation of Biodegradation Antifouling Coatings

介绍了生物降解型防污涂料用树脂的合成及生物降解型低铜、无铜防污涂料的制备进展情况,讨论了可降解嵌段共聚物树脂的性能、生物降解型防污涂料防污剂及颜填料、助剂的选择及其性能。经过实海挂板检验,初步验证此生物降解型防污涂料具有一定的防污效果,能抑制海洋污损生物的生长。

This paper introduces the synthesis of biodegradation antifouling coatings resin and the preparation progress of biodegradation low copper and copper-free antifouling coatings; discusses the properties of biodegradable block copolymer resin and the selection and the properties of biodegradation antifouling agents, pigments and additives. After panel immersion test, it is validated preliminarily that the antifouling coatings have certain antifouling effect and can inhibit the growth of marine fouling organisms.