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US 5,294,640 AGranted
Fungicidal solution
AssigneeHenkel Kommanditgesellschaft auf Aktien
InventorsHans Theo Leinen, Gerhard Schachtlbauer, Wolfgang Gress
Life of this patent
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Abstract
Fungicidal solutions containing 2,4,5,6-tetrachloroisophthalodinitrile are provided. The solutions are prepared by dissolving from 5% to 12% by weight of 2,4,5,6-tetrachloroisophthalodinitrile in 1,3-dimethyl-2-imidazolidinone. The solutions are clear and can be stirred without streaking or sedimentation into water-based paints or lacquers or solvent-containing paints or lacquers.
Claims4
A fungicidal composition comprising 1,3-dimethyl-2-imidazolidinone and 2,4,5,6-tetrachloroisophthalodinitrile in a weight ratio of from 19:1 to 7.3:1.
Dependencies are inferred from the claim text.