Patent ID: 8119670
Filing Date: 2012-02-21
Classification: A01N

Abstract:
1. A synergistic antimicrobial composition comprising: (a) propiconazole; and (b) a mixture of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one, wherein a weight ratio of propiconazole to a mixture of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one is from 1/0.011 to 1/0.12; and 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one are present in a weight ratio from 3.5:1 to 2.5:1.