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US 6,306,413 B1Granted
Stable aqueous formulation and use
AssigneeZeneca Limited
InventorJohn David Payne
Life of this patent
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Abstract
Stable aqueous dispersions of 1,2-benzisothiazolin-3-one containing Xanthan gum which is substantially free from organic solvents.
Claims14
A stable aqueous formulation comprising from 5 to 30% by weight of a microbiologically active agent containing at least 50% BIT, from 1 to 4 dispersant and from 0.1 to 0.5% by weight Xanthan gum, which formulation is substantially free from organic solvents.
Dependencies are inferred from the claim text.