Clariant International Ltd

Clariant Finance (bvi) Limited

Maurice Frederic Pilz

Peter Klug

Franz-Xaver Scherl

Pascal Steffanut

Joerg Peter Grohmann

Ute Back

Sonja Gehm

Guiseppina Kluth

Markus Meder

Giuseppina Kluth

A description is given of compositions comprising a) one or more substances selected from the group consisting of hydrogen peroxide and hydrogen peroxide donor substances, b) water, c) one or more polymers having thickening properties and d) one or more substances selected from the group consisting of hydroxypyridones and salts thereof. The compositions are notable more particularly for their advantageous shelf lives.

Compositions comprising hydrogen peroxide or hydrogen peroxide donor substances

Compositions comprising isosorbide monoesters and alcohols comprising at least one aromatic group What are described are compositions comprising  The compositions are distinguished in particular by an advantageous antimicrobial activity.

Compositions containing isosorbide monoester and alcohols that contain at least one aromatic group

What are described are compositions comprising in which In an advantageous manner, the compositions are suitable for producing cosmetic, dermatological or pharmaceutical compositions, crop protection formulations, washing or cleaning compositions or paints or coatings.

Composition comprising isosorbide monoesters and isosorbide diesters

The use of one or more compounds of the formula (I)  The use is preferably in cosmetic, dermatological or pharmaceutical compositions, in crop protection formulations, in washing or cleaning compositions or in paints or coatings.

Use of isosorbide monoesters as antimicrobial active substances

The invention relates to liquid compositions which contain a) from 5 to 95% by weight of sorbitan monocaprylate and b) from 5 to 95% by weight of one or more alcohols of formula (1)R&#x2014;OH&#x2003;&#x2003;(1),wherein R is a group consisting of carbon, hydrogen and optionally oxygen atoms with 5 to 12, preferably 6 to 11, carbon atoms, and the carbon atoms can be interlinked in a linear, branched and/or cyclic fashion via saturated, unsaturated and/or aromatic carbon-carbon bonds and the groups can also contain ether units and hydrogen atoms and/or hydroxyl groups can be bound to the individual carbon atoms. The liquid compositions are suitable for the production of cosmetic, dermatological or pharmaceutical products.

Composition containing sorbitan monocaprylate and alcohol

The invention relates to compositions containing a) one or more substances selected from the group of hydrogen peroxide and substances releasing hydrogen peroxide, b) water, d) one or more substances selected from the group consisting of hydroxypyridones and the salts thereof, characterized in that said compositions do not comprise polymers having thickening properties. The compositions are particularly characterized by the advantageous storage stability thereof.

Compositions containing hydrogen peroxide or substances releasing hydrogen peroxide

Use of isosorbide monoesters as thickeners

What are described are compositions comprising  In an advantageous manner, the compositions are suitable for producing cosmetic, dermatological or pharmaceutical compositions, crop protection formulations, washing or cleaning compositions or paints or coatings.

Composition containing isosorbide monoester and isosorbide diester

Use of isosorbide diesters as thickeners

What are described are compositions comprising  The compositions are distinguished in particular by an advantageous antimicrobial activity.

Compositions comprising isosorbide monoester and N-hydroxypyridones

A description is given of the use of hydroxypyridones or the salts thereof for stabilizing hydrogen peroxide or hydrogen peroxide donor substances. The stabilization takes place preferably in aqueous compositions.

Method of stabilizing hydrogen peroxide or hydrogen peroxide donor substances with hydroxypyridones or salts therof

The invention relates to liquid compositions which contain a) from 40 to 99.9% by weight of sorbitan monocaprylate and b) from 0.1 to 60% by weight of one or more antimicrobial substances selected from the group consisting of the components b1) to b5): b1) specific organic acids and the salts thereof, b2) specific formaldehyde donors, b3) specific isothiazolinones, b4) specific paraben esters and the salts thereof, and b5) specific pyridones and the salts thereof. The liquid compositions are suitable for the production of cosmetic, dermatological or pharmaceutical products.

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Frankfurt am Main, Germany

Maurice Frederic Pilz