Antifouling combination comprising 4-bromo-2-(4- chlorophenyl)-5-(trifluoromethyl)-1h-pyrrole-3-carbonitrile
OwnerTony Mathilde Jozef Kempeninventor
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Abstract
The present invention relates to combinations of 4-bromo-2-(4-chloro-phenyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile, or a salt thereof, and the biocidal compound 2-butyl-1,2-benzisothiazol-3(2H)one (butylBIT), or a salt thereof, which provide an improved protecting effect against fouling organisms. More particularly, the present invention relates to compositions comprising a combination of 4-bromo-2-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile, or a salt thereof, together with the biocidal compound butylBIT; in respective proportions to provide a synergistic effect against fouling organisms and the use of these compositions for protecting materials against fouling organisms.
Claims8
A composition comprising a combination of 4-bromo-2-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile, or a salt thereof, as a component (I) together with 2-butyl-1,2-benzisothiazol-3(2H)one, or a salt thereof, as a component (II);
- whereby component (I) and component (II) are in respective proportions to provide a synergistic effect against fouling organisms.
(canceled)
A product containing
- (a) a composition comprising 4-bromo-2-(4-chloro-phenyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile, or a salt thereof, as component (I), and
- (b) a composition comprising 2-butyl-1,2-benzisothiazol-3(2H)one, or a salt thereof, as a component (II),
- as a combination for simultaneous or sequential use, wherein said (a) and (b) are in respective proportions to provide a synergistic effect against fouling organisms.
Dependencies are inferred from the claim text.