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    • 40. 发明申请
    • MARINE ANTIFOULING AGENT
    • 海防反应剂
    • WO1995029591A1
    • 1995-11-09
    • PCT/JP1995000852
    • 1995-04-28
    • IHARA CHEMICAL INDUSTRY CO., LTD.OKADA, HideoMOCHIZUKI, AtsuyaOHI, Hideo
    • IHARA CHEMICAL INDUSTRY CO., LTD.
    • A01N43/78
    • C09D5/1625A01N43/78C07D277/30
    • A marine antifouling agent containing at least either a compound represented by general formula (1) or a salt thereof as the active ingredient, wherein R represents a lower alkyl group or a phenyl group which may be substituted by a halogen atom and/or a lower alkyl group; X represents a halogen atom; n represents an integer of 1 to 5, provided when n is 2 or more, X's may be the same or different from one another; Y represents a hydrogen atom or a group -Z-Y ; Z represents a carbonyl or sulfonyl group; and Y represents an optionally substituted aryl group or a lower alkyl group. This agent is highly safe because of the use of the active ingredient comprising a compound other than organotin compounds, can prevent marine fouling organisms from depositing on ships, underwater constructions, fishnets and so forth even in a small dose, and exhibits a stable antifouling effect for long.
    • 含有至少一种通式(1)表示的化合物或其盐作为有效成分的海洋防污剂,其中R 1表示可被卤素原子取代的低级烷基或苯基,和/ 或低级烷基; X 1表示卤原子; n表示1〜5的整数,n为2以上时,X可以相同也可以不同。 Y 1表示氢原子或基团-Z-Y 2; Z表示羰基或磺酰基; Y 2表示任意取代的芳基或低级烷基。 由于使用含有有机锡化合物以外的化合物的活性成分,因此能够防止海洋污染生物沉积在船舶,水下建筑物,鱼网等上,因此即使是小剂量也能够防止这种物质的高度安全性,并且具有稳定的防污效果 长久以来