STICKING PROMOTER FOR AQUATIC ORGANISM

摘要

PURPOSE: To obtain a sticking promoter containing, as active ingredient, benzoic acid, its derivative, benzaldehyde or its derivative, etc., having such activity as to promote the implantation and growth of organisms sticking to underwater laid facilities, seaweed culturing nets, shellfish culturing facilities, etc. ;CONSTITUTION: This sticking promoter contains, as active ingredient, benzoic acid, its derivative, benzaldehyde or its derivative, of formula P [X¹ is formula II or III [Z¹ is OH, COOR² (R² is H or 1-20C alkyl), NH₂, NO₂, CN, CONH₂ or 1-20C alkyl; m is 1-5]; Y is H or OR¹ (R¹ is H, 1-20C alkyl, etc.)] (e.g. benzoic acid); or a metal derivative of benzoic acid of formula IV [X² is formula II or V ((n) is 1-5; Z² is OH, NH₂CN, etc.); M is metal; (r) is an integer corresponding to the valence of the metal]; or, a pyridine derivative of formula VI [Z³ is OH, COOR⁴ (R⁴ is H or alkyl), CONH₂ or alkyl].;COPYRIGHT: (C)1994,JPO&Japio