A method for treating aqueous or non-aqueous systems with biocides.

摘要

EXPOSED A METHOD FOR TREATING DF aqueous or non SYSTEM AQUEOUS comprising adding to the system thiolane of formula (I) wherein x and y, which may be identical or different, represent fluorine, chlorine or bromine, in combination with a sulfone of formula (II) wherein R1 represents a radical optionally halogenated alkyl or aryl radical optionally substituted, R2 represents a radical CIANO amide carbonyl YX REPRESENTS A halogen atom.