EN ISO 15181-2. Paints and varnishes. Determination of release rate of biocides from antifouling paints. Part 2. Determination of copper-ion concentration in the extract and calculation of the release rate
EN ISO 15181-2 油漆和清漆 防污涂料中杀菌剂释放速率的测定 第二部分 萃取液中铜离子浓度的测定及释放速率的计算