Washing and cleaning composition for cleaning of textiles and hard surfaces and for removal of burned or persistent dirt, comprises urea derivatives, which is sulfonyl urea

摘要

The washing or cleaning composition comprises urea derivatives to which one or more residues are bound to nitrogen atom of urea which has a negative mesomeric effect on nitrogen atom. The urea derivative is a sulfonyl urea. The sulfonyl urea having formulae (I-III), are new. R 1>-SO 2-NX-CO-NY-R 2> (I) R 1> and R 2>= trifluoromethyl, hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkinyl, heteroalkyl, heterocycloalkyl, alkoxy, alkylsulfanyl, alkylsulfinyl, alkylsulphonyl, alkanoyl, alkanoyloxy, alkoxycarbonyl, alkylaminocarbonyl, alkylsulfanylcarbonyl, hydroxy, amino, alkylamino, aryl, arylalkyl, aryloxy, arylamino, arylsulfanyl, arylsulfinyl, arylsulphonyl, arylcarbonyl, arylcarbonyloxy, aryloxycarbonyl, arylaminocarbonyl, arylsulfanylcarbonyl, heteroaryl, heteroarylalkyl, heteroaryloxy, heteroarylamino, heteroarylsulfanyl, heteroarylsulphonyl, heteroarylsulfoxidyl, heteroarylcarbonyl, heteroarylcarbonyloxy, heteroaryloxycarbonyl, heteroarylaminocarbonyl, heteroarylsulfanylcarbonyl, alkoxysulfonyl, alkoxycarbonyol, sulfo, sulfino, sulfeno, formyl or thioformyl, where all residues are sustituted itself resulting in a molecule. In formula (II), n : 1-3. An independent claim is also included for the method of cleaning of table-ware by a dishwasher in which a cleaning agent goes through a normal rinse cycle before beginning of main rinsing process. [Image].