Henkel Kommanditgesellschaft Auf Aktien

Henkel Ag & Company, Kgaa

Eduard Smulders

Karl Schwadtke

Guenther Vogt

Eric Sung

Franz-Josef Carduck

Wilfried Raehse

Alfred Meffert

Jochen Jacobs

Hans Andree

Andreas Syldatk

Werner Kuenzel

Monika Boecker

Ulrich Jahnke

Uwe Ploog

Brigitte Giesen

Guenter Uphues

Horst Upadek

Manfred Biermann

Hans-Josef Beaujean

Paul Schulz

Ingo Wegener

Harald Schnegelberger

Horst Baumann

Johann F Fues

Hans Kruse

Fritz Lange

Joerg Poethkow

Thomas Mueller-Kirschbaum

Martin Witthaus

Horst-Juergen Krause

Jens Bode

Hubert Pawelczyk

Frantisek Jost

Erich Holz

Stefan Paasch

Herbert Leiter

Herbert Saran

Hans-Georg Toelken

Wolfgang Hoefer

Hans J Beaujean

Horst Eisenblaetter

Peter Sandkühler

Process and device for washing

Zeolite-based phosphate-free detergent builder composition

Process for the production of detergents

Production of compacted granules for detergents

Aqueous zeolite-containing liquid detergent stabilized with an

Detergent product including a water-insoluble, water-permeable bag made

Soiled textile articles are washed by the addition of a determined amount of a detergent concentrate containing surfactants to the textile articles to be cleaned while the textiles are dry or only damp. The aqueous washing liquor is formed by the gradual addition of water to the textile articles while they are rotated. At room temperature, the detergent concentrate is to a substantial extent a paste-to dough-like substance, stable in form, and is applied to the textile articles in such an amount that the major portion of the surfactants together with further detergent constituents, if desired, are applied to the textiles or on an article of textile provided with markings for the correct detergent dose, as a dosing aid.

Machine washing process for soiled textile articles

The invention provides a substantially anhydrous gas-free liquid detergent based on non-ionic surfactants containing a liquid surfactant component comprising adducts of from 2 to 8 moles ethylene oxide with 1 mole C.sub.10-20 - fatty alcohol, anionic surfactant, and low molecular weight polyethylene glycol. The liquid surfactant component makes up at least 20% by weight of the detergent as a whole; the ratio of fatty alcohol ethoxylate to anionic surfactant is from 1:1 to 2:1; and the detergent has a density of from 1.4 to 1.8. Typically, the detergent includes a particulate solids component which is incorporated with the liquid components as separate component fractions of differing particle size.

Process for the preparation of a storage-stable liquid detergent

Detergents for low laundering temperatures

A liquid, readily pourable detergent concentrate having fabric-softening properties is free from builder salts and contains the following constituents: (a) from about 5 to about 15% by weight of sodium alkylbenzene sulfonate, (b) from about 7 to about 20% by weight of ethoxylated alcohols containing from 12 to 18 carbon atoms in the alcohol residue and from 5 to 10 glycol ether groups, (c) from about 6 to about 16% by weight, based on the weight of the fatty acids used to form the soap, of saturated or monounsaturated fatty acids containing from 12 to 18 C-atoms, present as a water-soluble soap, (d) from about 7 to about 15% by weight of a fatty acid diethanolamide derived from C.sub.16 -C.sub.18 fatty acids of which at least 50% are monounsaturated, (e) from about 0.2 to about 3% by weight of sequestering agents, (f) from about 5 to about 15% by weight of low molecular weight alcohols and from about 25 to about 45% by weight of water. The ratio by weight of (a) to (b) to (c) to (d) is in the range of 1:(1-2):(1-2):(1.5-2.5).

Liquid detergent with fabric softening properties

This invention relates to a process for preparing bleach activator granulates comprising from about 90 to 98 percent by weight of bleach activator and from about 10 to 2 percent by weight of granulating adjuvant, based on the weight of the anhydrous components, which comprises the steps of:

Process for the preparation of a stable, readily soluble granulate with

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Hilden, Germany

Eduard Smulders