Basf Aktiengesellschaft

Basf Se Corporation

Kemira Oyj

Rainer Dyllick-Brenzinger

Hubert Meixner

Udo Mayer

Roland Ettl

Arno Lange

Primoz Lorencak

Oliver Koch

Alfred Oftring

Friedrich-Wilhelm Raulfs

Ulrich Steuerle

Marc Rudolf Jung

Thomas Daniel

Rainer Blum

Wolfgang Reuther

Gunther Lamm

Karl-Heinz Schumacher

Bernhard Steinmetz

Matthias Bratz

Günter Oetter

Ludwig Voelkel

Arnold Schneller

Karin H Beck

Dirk Wulff

Friedrich Linhart

Hartwig Voss

Albert Hettche

Joachim Pakusch

Guenther Seybold

Harald Keller

Stefan Becker

Anton Esser

Gerhard Cox

Ulf Baus

Guenter Oetter

Bernhard Schuler

Hermann Loeffler

Georg Zeidler

Markus Schmid

Klaus Grychtol

Norbert Wagner

Thomas Kessler

Andreas Stange

Andreas Oberlinner

Norbert Guentherberg

Kathrin Michl

Klaus Lorenz

Alban Glaser

Samira Nozari

Ulrike Schlosser

Hans-Peter Hentze

Martin R&uuml;benacker

J&uuml;rgen Decker

Helmut Bellaire

Steven J Bares

Dietmar Monch

Hans Willax

Jorg Adel

Andreas Brockmeyer

Juergen Schneider

Claudius Kormann

Norbert Mahr

Walter Kurtz

Dietmar Haering

Matthias Koch

Rudolf Bermes

Hans-Joachim Hähnle

G&uuml;nter Oetter

Bernd Burkhart

Erhard Guenther

Martin Aus Dem Kahmen

Marc Schroeder

Werner Auhorn

Markus Braun

Horst Bruder

Stefan Spange

Johann Bonn

Peter Baumann

Dieter Niederberger

Ralf Fink

Ulrich Riebeling

Thomas Wehlage

Robert Heger

Cordula Mock-Knoblauch

Thomas Danner

Phillip Hanefeld

Gunter-Rudolf Schroeder

Erwin Czech

Hartmut Kanter

Andreas Bauder

Bernhard Sturm

Michael Schroers

Yvonne Dieckmann

Susanne Petrovic

Peter Wittmer

Ludwig Völkel

Ralf Biastoch

Walter Breitschaft

Hannah Maria König

Rolf Gulden

Gerhard Scholz

The present invention relates to a process for producing a nanocomposite material from

Method for the production of composite materials

The present invention concerns microcapsules comprising a capsule core and a capsule wall, the capsule wall being constructed from all based on the total weight of the monomers, a process for their production and their use in textiles, bindered building materials and heat transfer fluids.

Microcapsules

The present invention relates to a process for producing a particulate nanocomposite material, in which the particles of the nanocomposite material comprise The invention also relates to the nanocomposite materials obtainable by this process. The process comprises the polymerization of at least one monomer MM which has

Process for producing a particulate nanocomposite material

A paper size which comprises a stable aqueous dispersion of a reactive size, from 5 to 100% by weight, based on the reactive size, of a substantially linear nitrogen-comprising polymer having at least 3 mmol/g of basic nitrogen atoms, and from 1 to 50% by weight of cationic starch having a degree of substitution of at least 0.05 is described. The paper size has a good sizing effect and a stable viscosity.

Paper sizing agent

The invention relates to spiro compounds of the formula (I) and to monolithic materials prepared therefrom by twin ring-opening polymerization which consist of a porous metal oxide or semimetal oxide framework and are suitable for use as catalyst supports or as supports for active compounds.

Spiro compounds

The present invention relates to the use, for stabilizing polymers, in particular polyolefins, with respect to exposure to UV radiation, of fine-particle polymer powders comprising at least one UV absorber. The present invention further relates to stabilizer mixtures for stabilizing polymers with respect to exposure to UV radiation, oxygen and heat, which, inter alia, comprise these polymer powders, and to a process for stabilizing polymers, in particular polyolefins, with respect to exposure to UV radiation, oxygen and heat, which comprises adding, to the polymers, in particular to the polyolefins, an effective amount of these stabilizers. The present invention further relates to polymers, in particular polyolefins, which have been stabilized with respect to exposure to UV radiation or with respect to exposure to UV radiation, oxygen and heat, which comprise an effective amount of these polymer powders or, respectively, stabilizer mixtures, and to articles produced from these stabilized polymers, in particular polyolefins.

Use of polymer powder containing UV absorber for the stabilisation of polymers against the effects of UV radiation

The present invention concerns microcapsules comprising a capsule core and a capsule wall, the capsule wall being constructed from

The invention relates to preparations comprising a wax in which polymer particles are present, where the polymer particles comprise at least one effect substance, obtainable by, by means of a miniemulsion polymerization carried out in the presence of a wax-immiscible solvent, distributing at least one effect substance in polymer particles, and incorporating the polymer particle dispersion obtained in this way into a wax by phase transfer. Furthermore, the invention relates to compositions comprising a polymeric matrix in which, in essentially homogeneous distribution, the aforementioned polymer particles are present, obtainable by incorporating the aforementioned polymer-particle-comprising wax as preparation into a polymeric matrix.

Process for the homogeneous incorporation of polymer particles into polymeric matrices

The present invention provides a process for producing microcapsules. The microcapsules have an effect-substance-containing capsule core and a polymer-containing capsule covering. The capsule covering is formed by enzyme-catalyzed polymerization of monomers which are present in an inverse miniemulsion, as well as microcapsules and dispersions. The present invention also provides for using the microcapsules and microcapsule dispersions as components in colorants, cosmetics, pharmaceuticals, crop protection agents, fertilizers, and additives for foods or animal feed.

Enzymatic method for the production of microcapsules

The present invention relates to the use of comb polymers which have a carbon backbone which bears polyether groups of the formula A*&#x2014;U&#x2014;(C(O))&#x2014;X-(Alk-O)&#x2014;W&#x2003;&#x2003;Awherein

Use of comb polymers as a grinding agent for preparations containing cement

A process for the preparation of aqueous polymer dispersions comprising at least one lipophilic active substance by emulsion polymerization of ethylenically unsaturated monomers in an aqueous medium in the presence of at least one lipophilic active substance, wherein

Method for producing aqueous polymer dispersions containing at least one lipophilic active substance and the use thereof

A mixture of surfactant and co-surfactant which is an amphiphilic polymer with the formula: 

Mixture, comprising a surfactant and a cosurfactant that is an amphiphilic polymer

Alkyldiketene-containing aqueous polymer dispersions which are obtainable by miniemulsion polymerization of hydrophobic monoethylenically unsaturated monomers in the presence of alkyldiketenes, processes for the preparation of such polymer dispersions and the use of the thus obtainable dispersions as sizes for paper or as water repellents for leather, natural and/or manmade fibers and textiles.

Aqueous polymer dispersions containing alkyldiketenes, methods for the production thereof, and their use

Finely divided, amphoteric, aqueous polymer dispersions which are obtainable by a two-stage polymerization, a prepolymer being prepared in the first polymerization stage from a monomer mixture comprising

Fine-particled amphoteric aqueous polymer dispersion method for production and use thereof

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Neustadt, Germany

Rainer Dyllick-Brenzinger