Hoechst Aktiengesellschaft

Clariant Corporation

Hanspeter Gethoffer

Gerd Reinhardt

Peter Naumann

Gerhard Noltner

Hermann Fuchs

Dennis Miller

Walter Rupp

Frank Jaekel

Walter Gilb

Christoph Porz

Fritz-Feo Grabley

Hajime Endo

Imidoperoxycarboxylic acids, processes for their preparation and their use Imidopercarboxylic acids or salts thereof of the formula ##STR1## in which A denotes a group of the formula ##STR2## n denotes the number 0, 1 or 2, R.sup.1 denotes hydrogen, chlorine, bromine, C.sub.1 -C.sub.20 -alkyl, C.sub.2 -C.sub.20 -alkenyl, aryl, or alkylaryl,

Imidoperoxycarboxylic acids, their use in detergents and cleaning agents

Compounds of the formula ##STR1## where y is 1 or 2,

Ureidoperoxycarboxylic acids and preparation and use thereof

Stable peroxycarboxylic acid granules composed essentially of (1) an imidoperoxycarboxylic acid or its salts of the formula ##STR1## in which A is a group of the formula ##STR2## n is the number 0, 1 or 2, R.sup.1 is hydrogen, chlorine, bromine, C.sub.1 -C.sub.20 -alkyl, C.sub.1 -C.sub.20 -alkenyl, aryl or alkylaryl,

Stable peroxycarboxylic acid granule comprising an imidoperoxycarboxylic

Stable peroxycarboxylic acid granules, consisting essentially of (1) an imidoperoxycarboxylic acid or a salt thereof of the formula ##STR1## wherein A is a group of the formulae ##STR2## n is the number 0, 1 or 2, R.sup.1 is hydrogen, chlorine, bromine, C.sub.1 -C.sub.20 -alkyl, C.sub.1 -C.sub.20 -alkenyl, aryl or alkylaryl,

Stable peroxycarboxylic acid granules

Sulfimidoperoxycarboxylic acids of the formula ##STR1## in which A is a group of the formula ##STR2## n is the number 0, 1 or 2, R.sup.1 is hydrogen, fluorine, chlorine, bromine, C.sub.1 -C.sub.20 - alkyl, C.sub.2 -C.sub.20 -alkenyl, aryl or C.sub.1 -C.sub.10 -alkylaryl,

Sulfimidoperoxycarboxylic acids

Polymers composed of 5 to 100% by weight of one or more acylals of the formula I ##STR1## and 95 to 0% by weight of one or more unsaturated carboxylic acids of the formula II ##STR2## the symbols R.sup.1, R.sup.2 R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7, R.sup.8, R.sup.9 and M having the meanings given in the description. These polymers are suitable as bleach activators in detergent compositions and, at the same time, have a builder action.

Polymers, process for their preparation and their use as bleach

A process for the continuous preparation of imidoperoxycarboxylic acids of the formula ##STR1## in which A is C.sub.2 -C.sub.4 -alkylene, phenylene, naphthylene or a group of the formula ##STR2## and R is a group of the formula --COOH, --SO.sub.3 H or --Cl, and X is C.sub.1 -C.sub.19 -alkylene or arylene, in which a solution of imidocarboxylic acids of the formula ##STR3## in sulfuric acid or methanesulfonic acid and an aqueous solution of hydrogen peroxide are continuously metered into a static mixer, then the solution of the imidoperoxycarboxylic acid obtained in this way is treated with water and the precipitated product is isolated.

Process for the continuous preparation of imidoperoxycarboxylic acids

Imidopercarboxylic acids or salts thereof of the formula ##STR1## in which A denotes a group of the formula ##STR2## n denotes the number 0, 1 or 2, R.sup.1 denotes hydrogen, chlorine, bromine, C.sub.1 -C.sub.20 -alkyl, C.sub.2 -C.sub.20 -alkenyl, aryl, or alkylaryl,

Imidoperoxycarboxylic acids, processes for their preparation and their

Use of triacylated ethanolamines as liquid, water-miscible peroxide activators Triacylated ethanolamines of the formula

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Frankfurt am Main, Germany

Hanspeter Gethoffer