Henkel Kommanditgesellschaft Auf Aktien

Cognis IP Management Gmbh

Cognis Deutschland Gmbh & Co. Kg

Hartmann Druckfarben, Gmbh

Ludwig Schieferstein

Herbert Fischer

Doris Oberkobusch

Joachim Conradi

Konrad Engelskirchen

Peter Jeschke

Uwe Ploog

Wolfgang Gress

Paul Birnbrich

Ulrich Eicken

Eva Kiewert

Manfred Gorzinski

Klaus Hornfeck

Hans-Herbert Friese

Rainer Jeschke

Gerhard Kaindl

Rainer Kade

Achim Ansmann

Christian Nitsch

Horst Hoeffkes

Rolf Kawa

Wolfgang Ritter

Rainer Hoefer

Claus-Peter Herold

Hermann Hensen

Markus Scherer

Detlef Hollenberg

Werner Seipel

Klaus Schumann

Norbert Maak

Horst-Dieter Speckmann

Werner Stein

Peter Busch

Bernd Wahle

Winfried Emmerling

Dieter Nickel

Ulrich Zeidler

Norbert Huebner

Joerg-Dieter Klamann

Emil Ruscheinsky

Klaus-Dieter Wisotzki

Joachim Schindler

Rudolf Zauns-Huber

Karl Giede

Heinz-Guenther Schulte

Stéphanie Merlet

Kurt Seidel

Rolf Schmid

Rolf Tenhaef

Hermann Anzinger

Roland Morlock

Willi Buchmeier

Wolfgang Zoellner

Bernd Willi Peters

Volker Wehle

Hermann Kroke

Dagmar Goebels

Peter Bene

Michael Bahn

Michael Beck

Katica Bocarac

Brigitte Spei

Wolf-Ruediger Mueller

Michael Marschner

William Lamarca

Karl-Heinz Stritzke

Oliver Pietsch

Stefan Kuepper

Ralf Neumann

Horst Schulz

Heinz-Günther Schulte

Juan-Carlos Wuhrmann

Udo Griebsch

Quang-Minh Thai

Hans-Peter Hofmann

Christina Hirsch

Suggested are oil-based agrochemical compositions with increased viscosity, comprising (a) biocides, (b) hydrophobic carriers, and (c) polymers selected from the group consisting of poly(meth)acrylates, polymaleates and polyfumarates.

Oil-based agrochemical compositions with increased viscosity

Disclosed is a thickener based on an aqueous preparation of a nonionic, water-dispersible or water-soluble polyurethane, obtained by reacting: (a) hydrophilic polyols containing at least two OH groups and at least two functional groups selected from ether and ester, of molecular weight at least 300; (b) hydrophobic compounds containing at least one zerewitinoff-active hydrogen atom, of molecular weight about 100 to about 500, with at least one linear or branched, saturated or unsaturated alkyl chain having at least five consecutive carbon atoms not linked to a hetero atom; and (c) at least difunctional isocyanates, where the components are reacted in equivalent ratios OH:ZH:NCOof 1:(1+x):2(1+y), with the provisos that x is 0.05-1.2, y is (0.2-1.05)x, and more than one equivalent of NCOis present versus the sum of OHand ZH.

Thickening agent based on polyurethane

A cosmetic composition containing a polyether urethane thickener corresponding to formula I: wherein R, Rand Rindependently of one another, represent linear or branched alkyl and/or alkenyl groups containing from about 6 to 22 carbon atoms, x, y and z, independently of one another, represent a number from 1 to 10 and k, m and n, independently of one another, represent a number from about 10 to 200.

Cosmetic preparations

Dispersant compositions are described which contain: (a) a carrier medium comprising glycerol carbonate, the carrier medium present in an amount of from 10 to 80% by weight based on the composition; and (b) one or more polyester dispersants present in an amount of from 20 to 90% by weight based on the composition.

Dispersant compositions containing glycerol carbonate and polyester-based dispersants

Polymerizable compositions containing titanium, manganese and/or zirconium salts of olefinically unsaturated, polymerizable carboxylic acids and other olefinically unsaturated comonomers and a radical polymerization initiator are suitable for the organic coil coating of metallic materials. These non-aqueous metal coatings are suitable for the chromium-free pretreatment of steel with excellent corrosion control.

Polymerizable, chromium-free, organic coatings for metal

Cationic polymers comprising at least 40 mole percent monomer units of the formula (I):

Cleaning agent for hard surfaces based on cationic polymer soil-release compounds

The invention concerns a polyacrylamide-containing composition which is characterized in that it has a molecular weight of between 2,000 and 8,000 g/mol, determined by means of gel permeation chromatography (GPC), and as a 15% aqueous solution still has a Brookfield viscosity of between 100 and 500 mPas at 25&deg; C. The invention further concerns the use of this polyacrylamide-containing composition for the flat bonding of water absorbent and hard surfaces and for equipping plastic surfaces with non-slip protection.

Growing community of inventors

Ratingen, Germany

Ludwig Schieferstein