| abstract |
The invention relates to the use of a compound according to formula (I) as a contact biocide, wherein A is a fragment that coordinates as a cation on the free electron pair of a nitrogen atom, B is a fragment that reacts as an anion with a carbocation to form an uncharged product, R is an organic radical from a saturated aliphatic chain C 6 to C 30 , a saturated cycloaliphatic radical, a mono- or polyunsaturated aliphatic chain having at least 6 carbon atoms, an alkyl spacer to crosslinking oligooxazolines, an aryl spacer to crosslinking oligooxazolines, a phenyl, an alkylphenyl, a heteroaryl or copolymers thereof, and X is a biocidally ineffective anion, wherein (n+m) > 10. |