Biocidal substances
AssigneeLANXESS Deutschland GmbH
InventorsHermann Uhr, Daniel Schlawe, Tanja Gerharz, Frank Sauer, Thomas König, Benno Ulfik
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Abstract
The present invention relates to biocidal and more particularly algicidal substances comprising one or more polymers which in turn comprise one or more biocides such as more particularly algicides, where at least one polymer has structural elements which derive from acrylonitrile. The invention further relates to biocidal compositions comprising aforesaid biocidal substances in particulate form, to a process for preparing the biocidal substances and the biocidal compositions and to the use of the biocidal compositions for protecting technical materials.
Claims12
Technical materials comprising biocidal compositions comprising one or more polymers comprising one or more biocides, at least one polymer having structural elements which derive from acrylonitrile.
A method for controlling microorganisms which comprises using, for said controlling, the biocidal compositions biocidal compositions comprising one or more polymers comprising one or more biocides, at least one polymer having structural elements which derive from acrylonitrile.
Dependencies are inferred from the claim text.