Bayer Aktiengesellschaft

Bayeraktiengesellschaft

Ge Bayer Silicones Gmbh & Co. Kg

Armand De Montigny

Hans-Heinrich Moretto

Ottfried Schlak

Hermann Kober

Hans Toepsch

Hans-Walter Illger

Hans-Horst Steinbach

Alberto C Gonzalez-Doerner

Heinrich Alberts

Wulf Von Bonin

Bernd Klinksiek

Helmut Steinberger

Hans Sattlegger

Hans Niederprum

Reinhard Schliebs

Udo Herrmann

Hans-Joachim Meiners

Helmut Kleimann

Wolfgang Grape

Wolfgang Oberkirch

Wilfried Kortmann

Hans Friemann

Robert Endres

Karl-Friedrich Thom

Werner Buchner

Klaus Seyfried

Ingrid Larking

Jozsef Ivanyi

Hansjurgen Botsch

Rolf Baumhakel

An organopolysiloxane composition that can be crosslinked by addition, comprising

Organopolysiloxane mixture for the preparation of adhesive-repellent

Waterproofing agents for mineral building materials based on aqueous emulsions of organo-silanes and/or organosiloxane resins containing reactive groups in which the disperse phase has an average particle size of 0.55 to 1.1 .mu.m and a scope of particle size range of less than 1.3.

Impregnating emulsion for mineral building materials

The invention relates to a process for the production of paints and pargets having high early water resistance and comprising inorganic fillers, pigments, silicone resin, and a polymeric binder wherein

Facade paints and pargets having high early water resistance

A lubricant for a substrate, particularly a synthetic material, comprising a hydrogen polyorganosiloxane having the structure ##STR1## in which R is an alkyl radical containing up to 14 C atoms or a halogen- or pseudohalogen-substituted low molecular weight alkyl radical or a phenyl radical, with the proviso that at least 50% of all the R radicals consist of methyl groups; R.sub.1 is a methyl radical; n is a number from 0 to 15; x is a number from 100 to 1000 and y is a number from 2 to 10. The lubricant is particularly useful in a method to lubricate artificial turf such as the type used on football, soccer and baseball fields.

Lubricant based on polyorganosiloxanes

A coating composition for coating thin-layer substrates, containing a Si-bonded organopolysiloxane (A) containing unsaturated hydrocarbon radicals and having a viscosity of 50 to -10.sup.7 MpA.s, an organopolysiloxane (B) containing at least three hydrogen-silicon atoms, a noble metal catalyst (C) and an additive (D) which retards the addition reaction at room temperature, wherein polymer (A) contains a number of trifunctional and/or tetrafunctional branch points T.sub.n, and/or Q.sub.n' and a number of Si atoms X.sub.m containing unsaturated hydrocarbon radicals, in which

Coating compositions for the production of adhesion-reducing coatings

A storage-stable aqueous emulsion of a low molecular weight, alkoxy-functional silicone resin by weight comprising approximately

Silicone resin emulsion

Highly pure amidosilanes of the formula ##STR1## wherein R is alkyl having 1 to 18 carbon atoms, cycloalkyl having 5 to 18 carbon atoms, alkenyl having 2 to 18 carbon atoms and aryl having 6 to 18 carbon atoms,

Process for the preparation of amidosilanes

In the injection of flood water into crude oil deposits, the improvement which comprises including in the water a polyorganopolysiloxane-polyoxyalkylene block copolymer of the formula

Process and means for preventing blockages of crude oil deposits by the

Polyorganopolysiloxane/polyoxyalkylene block copolymers suitable for use as stabilizers in making soft polyurethane foams, of the formula

Preparation of polysiloxane/polyoxyalkylene copolymer useful as

In a sheet coated on both surfaces with non-stick coatings, one of the coatings being more non-stick than the other, the improvement which comprises employing as the lesser non-stick coating a composition according to claim 1 by weight consisting essentially of

Coating agent for non-stick coatings

Polyorganopolysiloxane/polyoxyalkylene block compolymers suitable for use as stabilizers in making soft polyurethane foams, of the formula

In the preparation of multi-branched equilibrated mixed acyloxy-containing and chlorine-containing organo polysiloxanes by reacting a chlorosilane of the formula

Preparation of multi-branched silicon-functional polyorgano-siloxanes

In the production of linear and branched equilibrated acyloxy-containing organopolysiloxanes by reacting a chlorosilane of the formula

Process for the production of siliconfunctional polyorganosiloxanes

In the production of non-adherent coated paper substrate by applying to the substrate a solvent-containing mixture comprising (A) 100 parts by weight of an .alpha.,.omega.-dihydroxypolydimethylsiloxane having a viscosity between 10.sup.5 and 5. 10.sup.7 cP at 20.degree. C., (B) about 1 to 20 parts by weight of a polyorganosiloxane which is terminally blocked with trimethylsiloxy groups, contains Si-bonded hydrogen and has about 10 to 40 CH.sub.3 Si(H)O units, and (C) about 1 to 20 parts by weight of a heavy metal carboxylate or dialkyl-tin carboxylate, and then heating the substrate to harden the coating, the improvement which comprises including in the mixture applied to the substrate (D) about 0.5 to 10 parts by weight of disilamorpholinesiloxane which is obtained by reacting a chloromethylpolymethylsiloxane of the formula

Production of non-stick coatings

A process for making cold-setting, non-shrinkable polyurethane foam resins using a mixture of silicon compounds of the formula:

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Leverkusen, Germany

Armand De Montigny