| 摘要 |
This patent discloses the use of poly-substituted isothiouronium salts (T1 where R1, R2, R3, R4=hydrogen, alkyl, cycloalkyl, alkenyl, cycloalkenyl, aryl, heteroaryl, etc. and X-=Cl-, Br-, NO3-, CH3CO2-, or any other common anion), poly-substituted guanidinium salts (G1 where R1, R2, R3, R5, R6=hydrogen, alkyl, cycloalkyl, alkenyl, cycloalkenyl, aryl, heteroaryl, etc. and X-=Cl-, Br, NO3-, CH3CO2-, or any other common anion), or mixtures of two or more of the above compounds, as the biocidal component of microbiocidal or anti-fouling formulations.
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