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US 8,895,593 B2Granted
Microbicidal composition
AssigneeRohm and Haas Company
InventorsJohn W. Ashmore, Beverly J. El A'mma, Beat Heer, Kiran Pareek
Life of this patent
Estimating the term…
Abstract
Synergistic microbicidal compositions containing N-methyl-1,2-benzisothiazolin-3-one.
Claims1
A microbicidal composition comprising:
- (a) N-methyl-1,2-benzisothiazolin-3-one;
- and
- (b) 2-N-octyl-4-isothiazolin-3-one;
- and a ratio of 2-N-octyl-4-isothiazolin-3-one to N-methyl-1,2-benzisothiazolin-3-one is from 1:0.0273 to 1:882;
- wherein the microbicidal composition is synergistic.
2 more elements
Dependencies are inferred from the claim text.