Clariant International Ltd

Hannah Benson

Dirk Leinweber

Carsten Cohrs

Mike Sahl

Katarzyna Kita-Tokarczyk

Henrike Neuhoff

Felix Hövelmann

Steffen Romanski

Nihal U Obeyesekere

Thenuka Ariyaratna

Natascha Katharina Schelero

Nadine Zoumpoulakis

Anton Kratz

Natascha Schelero

Katarzyna Elzbieta Kita-Tokarczyk

A detergent composition for machine dishwashing comprising Z1) one or more ethoxylated glycerol esters of formula (I), prepared from ethylene oxide and one or more triglycerides of formula (II) in the presence of a calcium catalyst (C), characterized in that R1, R2 and R3 in formulae (I) and (II) are equal or different and are independently selected from saturated or unsaturated, linear or branched C7-C24 alkyl chains; m, n and o in formula (I) are equal or different and are each independently an integer number from 1 to 200 with the proviso that the number-average of the sum of m+n+o is greater than 5; and the calcium catalyst (C) is a catalyst obtainable by a reaction involving (A) calcium hydroxide and (B) a carboxylic acid comprising 3 to 40 carbon atoms, wherein the molar ratio of calcium hydroxide (A) to carboxylic acid (B) in the preparation of the catalyst (C) is from 1:1 to 1:5.

Ethoxylated glycerol ester-containing detergent for machine dishwashing

Disclosed herein is a method for preparing ethoxylated glycerol esters (formula (I)) by reacting ethylene oxide with triglycerides (formula (II)) using a calcium catalyst. The catalyst is formed from calcium hydroxide (A), a C-Ccarboxylic acid (B) (formula (III)), and a strong acid (AC) (pKa≤3) derived from sulfur or phosphorus oxides. In formulae (I) and (II), R-Rare C-Calkyl chains, with ethoxylation units (m+n+o) averaging>5. In formula (III), Ris selected from saturated or unsaturated, linear or branched C-Calkyl chains, and R, R, R, and Rare hydrogen. The calcium hydroxide: carboxylic acid ratio (A):(B) is 1:1-1:5, while calcium hydroxide: strong acid ratio (A):(AC) is 5:1-1:1.

Ethoxylated glycerol esters and method for the production thereof

Copolymers prepared by the free-radical copolymerization of the following components:

Copolymers and use thereof in cleaning-agent compositions

What are described are copolymers containing cationic structural units and macromonomeric structural units. The copolymers are, for example, advantageously suitable for use in detergent compositions and lead to advantageous shine results, for example, after application on hard surfaces.

Copolymers and the use of same in cleaning agent compositions

What are described are detergent compositions comprising one or more copolymers containing cationic structural units and macromonomeric structural units, and also one or more surfactants and water. The detergent compositions are especially suitable, in an advantageous manner, for producing shine on and imparting hydrophilic properties to the surface which has been treated with the detergent compositions.

Cleaning agent compositions containing copolymer

The invention relates inter alia to cosmetic compositions comprising an oligoester ammonium salt (OAS) and a cosmetically component (F), where the OAS is obtained by:

Oligoester ammonium salts and their use in compositions for conditioning hair

Hair conditioner compositions comprising an ester of an oxalkylated alkylalkylene diamine of formula (I) wherein:

Fatty acid esters of oxalkylated alkylalkylenediamines and salts thereof and compositions for conditioning of hair

Cosmetic compositions comprising water, at least one estolide ester compound of Formula (3) wherein n is from 1 to 10, preferably from 2 to 8, and R is selected from branched or linear C-alkyl, and B) optionally at least one surfactant component B, C) optionally at least one thickener component C, D) optionally at least one hair conditioning component D, and E) optionally at least one further component E, different to A to D, can be used for improved hair treatment. 

Cosmetic compositions comprising estolide esters and uses for hair treatment

This invention relates to N-alkyl-N'-poly(oxyalkyl)hexapyrimidine-quaternary ammonium salts of the formulae (Ia)-(Ic) and mixtures thereof in which wherein

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Bensheim, Germany

Hannah Benson