Bayer Aktiengesellschaft

Karl-Heinz Buchel

Graham Holmwood

Otto Exner

Georg-Wilhelm Ludwig

Wilfried Paulus

Robert R Schmidt

Wolfgang Kramer

Ludwig Eue

Paul-Ernst Frohberger

Hans Scheinpflug

Erik Regel

Wilfried Draber

Hans-Georg Schmitt

New microbicidal, optionally solvent- and emulsifier-free microbicidal active compound combinations and agents comprising known azole fungicides and quaternary ammonium compounds and their use in the preservation of materials.

Water-based, solvent- and emulsifier-free microbicidal active compound

New synergistic microbicidal active compound combinations, and the use thereof, comprising an azole fungicide, such as hexaconazole, and an iodopropargyl derivative, such as IPBC, if appropriate with the addition of other active compounds.

Microbicidal active compound combinations

Microbicidal synergistic combinations of active compounds composed of known azol and benzimidazole derivatives are described, as is their use in the protection of materials.

Microbicidal combinations of active compounds

New synergistic microbicidal active compound combinations, and the use thereof, comprising an azole fungicide, such as tebuconazole, and an iodopropargyl derivative, such as IPBC, if appropriate with the addition of other active compounds.

Novel N-benzyltriazoles of the formula ##SPC1## In which

N-benzyltriazole compounds

1-(IMIDAZOLYL-1')-2-ARYLOXY-3-HYDROXY-ALKANES OF THE FORMULA ##EQU1## in which R.sup.1 is optionally substituted aryl,

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Burscheid, Germany

Karl-Heinz Buchel