a School of Biological Sciences , The University of Birmingham , Birmingham , B15 2TT , UK.
Biofouling. 1996;10(1-3):239-49. doi: 10.1080/08927019609386283.
The relative biodegradability in seawater of a number of compounds in current use in antifouling paints viz. Sea-Nine™ 211 antifoulant (4,5-dichloro-2-n-octyl-4-isothiazolin-3-one), Irgarol(R) 1051 (2-methylthio-4-tert-butylamino-6-cyclopropylamino-s-triazine), diuron (3-(3,4-dichlorophenyl)l-l-dimethylurea), chlorothalonil (tetrachloroisophthalonitrile) and TBTO (tributyltin oxide) was investigated. The disappearance of the each compound from seawater was monitored over 8 w by bioassay using the ship-fouling diatom Amphora coffeaeformis. The results show, that under the test conditions employed, biodegradability ranges from very readily biodegradable (Sea-Nine 211) to non-biodegradable (diuron and Irgarol 1051). The results are discussed in relation to published data on biocide degradation.
研究了目前在防污漆中使用的一些化合物在海水中的相对可生物降解性，这些化合物包括 Sea-Nine™ 211 防污剂（4,5-二氯-2-辛基-4-异噻唑啉-3-酮）、Irgarol(R) 1051（2-甲基硫代-4-叔丁基氨基-6-环丙基氨基-s-三嗪）、敌草隆（3-(3,4-二氯苯基）-l-l-二甲基脲）、百菌清（四氯异氰尿酸）和三丁基氧化锡（TBTO）。通过使用船舶污损硅藻 Amphora coffeaeformis 的生物测定法，在 8 周的时间内监测了每种化合物从海水中消失的情况。结果表明，在采用的试验条件下，生物降解性范围从极易生物降解（Sea-Nine 211）到不可生物降解（敌草隆和 Irgarol 1051）。结果与生物杀灭剂降解的已发表数据进行了讨论。
