Henkel Kommanditgesellschaft Auf Aktien

Henkel Kommanditgesellschaft Auf Aktien (henkel Kgaa)

Jochen Heidrich

Heinz Mueller

Adolf Asbeck

Friedrich Pieper

Karl-Dieter Brands

Martin Bischoff

Juan C Wuhrmann

Wolf-Dieter Willmund

Jurgen Plapper

Karl Heinz Schmid

Holger Tesmann

Bernd Wegemund

Horst Rutzen

Ingo Wegener

Peter Waltenberger

Fanny Scheuermann

Heinrich Linden

Margarete Grunert

Hans Bornmann

Udo Kloubert

This invention relates to sulfonated lubricating agents for leather and furs. More specifically, this invention relates to a process for the production of sulfonated lubricating agent for leather and tanned furs consisting of the steps of:

Preparation of sulfonated lubricating agents for leather and furs

The formation of troublesome microfoams in aqueous lacquer and synthetic resin dispersions, particularly in gloss lacquers, is prevented by the addition of from 0.01 to 1.5% by weight of a silicone-free foam inhibitor mixture. These foam inhibitor mixtures contain (a) from 70 to 98% by weight of a liquid, branched C.sub.16 -C.sub.30 alcohol, (b) from 0.5 to 20% by weight of hard paraffin, and (c) from 0.05 to 5% by weight of hydrophobized finely divided silica, and, optionally, small quantities of other ingredients.

Foam inhibitors for aqueous dispersions and solutions of synthetic resins

The formation of troublesome microfoams in aqueous lacquer and synthetic resin dispersions, particularly in gloss lacquers, is prevented by the addition of from about 0.01 to about 1.5% by weight of a silicone-free foam inhibitor mixture. This mixture consists of (a) from about 70 to about 98% by weight of a mineral oil liquid at room temperature or a mixture of such mineral oil with a C.sub.16 -C.sub.30 branched alcohol of the following formula

Foam inhibitors for aqueous synthetic resin compositions

Sulfonated lubricating agents for leather and furs process therefore

A process for the production of a mixed formal of polyglycol ethers having formulae selected from the group consisting of ##STR1## wherein R.sup.1 is a straight or branched chain alkyl having from 1 to 18 carbon atoms, and R.sup.2 is selected from the group consisting of hydrogen and straight or branched chain alkyl having from 1 to 17 carbon atoms, where the sum of the carbon atoms in R.sup.1 plus R.sup.2 is from 6 to 18, R.sup.3 is a member selected from the group consisting of monoalkylphenyl having from 14 to 26 carbon atoms, dialkylphenyl having from 14 to 26 carbon atoms, trialkylphenyl having from 14 to 26 carbon atoms, a straight or branched chain alkyl having from 8 to 22 carbon atoms, a straight or branched chain alkenyl having from 8 to 22 carbon atoms, and a radical having the formula ##STR2## wherein R.sup.1 and R.sup.2 have the above assigned values, and R.sup.5 is selected from the group consisting of a straight or branched chain alkyl having from 1 to 5 carbon atoms, phenyl and alkylphenyl having from 7 to 9 carbon atoms, R.sup.4 is a straight or branched chain alkyl having from 1 to 5 carbon atoms, A and B are selected from the group consisting of ethylene and isopropylene, m and n are integers from 0 to 50, p is an integer from 2 to 50, and q is an integer from 0 to 3, where the sum of m plus n is from 2 to 50, consisting essentially of the steps of (1) reacting a polyglycol ether having the formulae selected from the group consisting of ##STR3## wherein R.sup.1, R.sup.2, R.sup.3, A, m, n and p have the above-assigned meanings, with a diformal having the formula

Mixed formals of polyglycol ethers

This invention is directed to quaternary compounds of the formula ##STR1## wherein R.sup.1 represents an aliphatic hydrocarbon radical of from about 1 to 21 carbon atoms; R.sup.2 represents hydrogen or has the same meaning as R.sup.1, the total number of carbon atoms in R.sup.1 and R.sup.2 being from 6 to 22, and, when R.sup.2 is hydrogen, R.sup.1 has from 6 to 21 carbon atoms; R.sup.3 represents an alkyl or hydroxyalkyl group having from 1 to 4 carbon atoms or a radical of formula ##STR2## wherein R and R are devined above, X and Y are each either hydrogen or a methyl group, with the proviso that X and Y cannot both be a methyl group, and p is an integer of from 1 to 20; R.sup.4 represents an alkyl radical of from 1 to 4 carbon atoms; m and n are integers of from about 1 to 20; and A.crclbar. is an anion. The quaternary compounds are useful as fabric softeners.

Quaternary ammonium compounds, their preparation, and their use as

Dispersion adjuvants are described comprising .beta.-hydroxyalkyl esters of the formula ##STR1## wherein the R.sub.1 and R.sub.2 represent hydrogen or alkyl with 1 to 21 carbon atoms, in which at least one of R.sub.1 and R.sub.2 is alkyl and the sum of the carbon atoms in R.sub.1 and R.sub.2 ranges from 6 to 22, and wherein R.sub.3 represents alkyl with 1 to 8 carbon atoms, optionally substituted with 1 to 2 hydroxyl groups and/or interrupted by 1 to 2 ether bridges, as well as the adducts of compounds of Formula I with alkylene oxides, preferably ethylene oxide and/or propylene oxide. The dispersion adjuvants are coated on pigment and filler materials for paints and lacquers. The coating is applied before or during the dispersion of the materials in the paint or lacquer media or vehicle.

Dispersing of pigments

Stable, aqueous or aqueous-alcoholic solutions of fat-soluble perfume oils, containing hydroxyalkyl ether-ethoxylates of the formula ##STR1## wherein R.sub.1 and/or R.sub.2 are an alkyl group having 1 to 24 carbon atoms or hydrogen, and R.sub.3 and/or R.sub.4 are an alkyl group having 2 to 22 carbon atoms or hydrogen, and x and y independently are integers of from 1 to 16, with the proviso that the total of the carbon atoms of R.sub.1 +R.sub.2 or R.sub.3 +R.sub.4 is from 2 to 26 and the total of the integers x+y is a value of from 2 to 18.

Stable, aqueous or aqueous-alcoholic solutions of fat-soluble perfume

Growing community of inventors

Dusseldorf, Germany

Jochen Heidrich