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US 4,542,217 AGranted
Quaternary pyrimidinium compounds
AssigneeVyzkumny ustav zuslechtovaci
InventorsDrahomir Dvorsky, Karel Cerovsky
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Abstract
Quaternary ammonium compounds suitable for use in finishing cellulose fiber containing textile material are described. The compounds are of the general formula ##STR1## wherein k is an integer of 1-2, n is an integer of 1-3, X is an anion of a strong acid, and Y is selected from among ##STR2## and ##STR3## groups which are bound to the nitrogen atoms of a heterocyclic compound, M, which is a 5 or 6 membered ring.
Claims1
Quaternary ammonium compound of the formula ##STR38## wherein k is an integer of 1-2, n is an integer of 1-3,
- X is an anion of a strong acid, and
- Y is selected from the group consisting of ##STR39## and ##STR40## said group being bound to the nitrogen atoms of a pyrimidine ring M, the individual atoms of the pyrimidine having bound thereto at least one substituent selected from the group consisting of hydrogen, and alkyl groups having from 1-4 carbon atoms.
Dependencies are inferred from the claim text.