SOLUTION COMPRISING TRIPHEYLBOLANE-N-OCTADECYLAMINE COMPELX COMPOUND AND ORGANIC SOLVENT AND ITS USE

摘要

PURPOSE: To obtain a solution capable of preventing fouling due to attached marine organisms by applying a combination of a triphenylborane-n- oxctadecylamine comlex compound with an organic solvent to fishing nets, floats, ropes, etc. CONSTITUTION: This solution is obtained by combining a triphenylborane-n- octadecylamine complex compound of formula I (R1 is n-octadecyl) with an organic solvent. An aromatic compound-based organic solvent is preferably used as the organic solvent 1,3-Dicyanotetrachlorobenzene, 2-(thiocyanomethylthio)benzothiazole, tetraalkylthiuramdisulfides of formula II (R2 is a 1-4C alkyl), 2,3-dichloromaleimides of formula III (R3 is H, an alkyl, phenyl, benzyl, etc.) or phenols of formula IV (R4 to R6 are each H, an alkyl, benzyl, etc.) may be combinedly used with the solution. The compound of formula I is soluble in an organic solvent and useful as an antifouling agent for fishing nets to largely improve the workability, etc., of net dyeing.