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US 2018/0022940 A1Published application
Borate produced by wet grinding, and use thereof
AssigneeWerner ZIMMERMANN
InventorsWerner ZIMMERMANN, Albert TRIEM, Joerg JODLAUK
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Abstract
The invention relates to cation borate present in powder form, with a small grain size and low water solubility. The cation borate present in powder form and a suspension produced therefrom are suitable for example for the treatment of coating materials (such as wood preservatives), in particular fungicidal, biocidal and insecticidal treatment.
Claims19
Cation borate present in powder form with
- a. a maximum water solubility of 5 g/l (at 20° C.), indicated as free boron, and
- b. a d90 grain size, determined according to ISO 20998-1:2006, of less than 500 nm,
- wherein the powder contains bonding agents selected from the group of titanates, aluminates, zirconates, silanes and mixtures thereof.
Dependencies are inferred from the claim text.