| abstract |
(57) [Problem] To provide a pentavalent triarylbismuth compound-containing fishing net implement antifouling agent having good antifouling performance and long-lasting effect thereof. SOLUTION: A pentavalent triarylbismuth compound represented by the general formula (I): R 3 BiX 2 (I) (wherein, R represents an aryl group and X represents an inorganic or organic negative group), and silicone. Oil and / or general formula (II): R 1- (S) n -R 1 (II) (wherein, R 1 is an alkyl group of C 1 to C 20 , and n is 1 to And a dialkyl sulfide compound represented by the following formula: |