Th. Goldschmidt Ag

Goldschmidt Ag

Evonik Degussa Gmbh

Evonik Goldschmidt Corporation

Goldschmidt Gmbh

Tammo Boinowitz

Stefan Silber

Eberhard Esselborn

Andreas Weier

Georg Burkhart

Rolf-Dieter Langenhagen

Helmut Lammerting

Arno Knebelkamp

Christian Psiorz

Stefan Stadtm&uuml;ller

Ellen Wallhorn

Michael Ferenz

Frank Schubert

Joachim Venzmer

Matthias Lobert

Volker Zellmer

Torsten Henning

Bastian Matthias Brugger

Ellen Reuter

Stefan Stadtmüller

Melanie Roessing

Ralf Hoffmann

Hans-Heinrich Schl&ouml;ns

Rainer Ziegler

Felix M&uuml;ller

Ingo Schlachter

New alkoxylation products which carry alkoxysilyl groups, mostly in the form of (poly)ether alcohols or copolymers comprising polyether blocks, which are characterized in that the reactivity of the hydroxyl function is reduced, and also to processes for preparing them and to their use.

Modified alkoxylation products having at least one non-terminal alkoxysilyl group, with increased storage life and increased stretchability of the polymers prepared using them

A process for the production of compact cellulose-containing moldings by reacting optionally modified organic polyisocyanates with cellulose, in particular lignocellulose, in the presence of mold release agents in an open or closed mold, wherein the mold release agents used are siloxane compounds containing aminopropyl groups and of the general formula (I) 

Process for the production of moldings from cellulose-containing materials

The invention relates to phosphoric esters of the general formula Iwhere X is 1 or 2; n is from 2 to 18; m and o are each from 2 to 100; k is from 2 to 4; R&#x2033; is H or a linear or branched alkyl radical; and R' is an alkyl, alkaryl, alkenyl, or sulfopropyl radical, and to there use as dispersants for pigments and fillers in aqueous or organic media.

Phosphoric esters and their use as dispersants

The invention relates to block-copolymeric polyalkylene oxides containing styrene oxide, obtained by alkoxylation, and their use as low-foam pigment wetting agents in aqueous pigment pastes with or without cosolvent and in aqueous and low-solvent coating materials and printing inks.

Block-copolymeric polyalkylene oxides containing styrene oxide, obtained by alkoxylation, and their use

The invention relates to phosphoric esters of the general formula (I):

The invention relates to the use of metal salts of ricinoleic acid or solutions thereof in water or in organic solvents in producing polyurethane foams.

Use of metal salts of ricinoleic acid in producing polyurethane

Block copolymers of the general average formula ##STR1## where, A=radical R.sup.1, radical D, or radical E,

Tetrahydrofuran-containing silicone polyethers

The invention relates to a release agent and lubricant for rubber moldings, especially radiator hoses, which comprises a polyether which is liquid at room temperature, has a viscosity from 400 to 2000 mPas and is obtained by addition reaction of ethylene oxide with oligo- and polyglycerols, individually or in a mixture as initial alcohols, in which reaction from 3 to 15 mol of ethylene oxide are added on per hydroxyl group.

Release agent for rubber radiator hoses

The invention relates to the use of polysiloxane-polyoxyalkylene copolymers of the general formula I ##STR1## as additives in the production of polyurethane foams.

Method of preparing polyurethane foam utilizing organofunctionally

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Essen, Germany

Tammo Boinowitz