Peroxy carboxylic amino-derivatives
AssigneeAusimont S.p.A.
InventorsCarlo Venturello, Claudio Cavallotti
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AssigneeAusimont S.p.A.
InventorsCarlo Venturello, Claudio Cavallotti
Estimating the term…
Amino-derivative (poly)peroxycarboxylic acids which have the formula: ##STR1## wherein the symbols have the following meanings: R, R.sub.1, and R.sub.2, which may be equal to or different from one another, represent hydrogen atoms, alkyl groups or groups selected from R, R.sub.1 and R.sub.2, which taken together with the nitrogen atom to which they are linked, give rise to an aliphatic heterocyclic group, all of them being optionally substituted; A represents a (cyclo) alkylene group, an arylene group which may also be condensed with cycloaliphatic groups, a cycloalkylene-alkylene or an alkylene-cycloalkylene group, an arylene-alkylene or an alkylene-arylene group, which may be condensed with cyclo-aliphatic groups, wherein said alkylene group may also be interrupted by --CONR.sub.3 groups, wherein R.sub.3 represents a hydrogen atom or an alkyl or aryl group; X- represents HSO.sub.4.sup.- or CH.sub.3 SO.sub.3.sup.- ; a process for their preparation; and their use as bleaching agents.
A detergent formulation for medium-low temperature washing comprising, as an active bleaching agent, an amino peroxycarboxylic acid derivative having the following formula ##STR3## where the symbols have the following meanings:
Dependencies are inferred from the claim text.