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US 5,292,763 AGranted
Synergistic microbicidal combinations containing 4,5-dichloro-2-octyl-3-isothiazolone and certain commercial biocides
AssigneeRohm and Haas Company
InventorJemin C. Hsu
Life of this patent
Estimating the term…
Abstract
Synergistic microbicidal compositions are disclosed, comprising 4,5-dichloro-2-octyl-3-isothiazolone and one or more known microbicides for more effective, and broader control of microorganisms in various systems.
Claims2
A microbicidal composition the first component of which is 4,5-dichloro-2-octyl-3-isothiazolone and the second component is 2-bromo-2-nitropropanediol;
- wherein the weight ratio of the first component to second component is in the range of from about 1:0.4 to about 1:100.
Dependencies are inferred from the claim text.