Bayer Aktiengesellschaft

Lanxess Deutschland Gmbh

Bayer Chemicals Ag

Ge Bayer Silicones Gmbh & Co. Kg

Bayer Aktiengesellchaft

Udo Herrmann

Frank Linke

Ulrich Feldhues

Richard Sommer

Kent Faubion

Uwe Claussen

Hans-Horst Steinbach

Dirk Pfuetzenreuter

Ronald Göbel

Josef Witt

Ronald G&ouml;bel

Wolfgang Podszun

Reinhold M Klipper

Klaus Walz

Armand De Montigny

Robert Horst Bloodworth

Hans Schulze

Peter-Roger Nyssen

Horst Brandt

Sabine Endert

Gunther Penners

Thomas Sommermann

Michael Kressner

Gerd Schmitz

Hans-Karl Soest

Rolf Richter

Ulrich Litzinger

Klaus Sommer

Wolfgang Frank

Josef Leitermann

Dirk Pf&uuml;tzenreuter

Lothar Weismantel

Bernhard Krumbach

Gunther Stolp

Roland Flindt

Gu/ Nter Oppermann

Hans-Werner Petroll

Dirk Pfützenreuter

Hanfried Treffurth

Gu/ Nther Penners

Alexa Sommer

Thomas Nagel

Mickey Wolf

Hans-Jürgen Hartrumpf

Use of pigments of the formula (I) containing melamine as guest compound and having a dispersion harshness of more than 250 as pigments for color filters for liquid-crystal displays.

Organic pigments for colour filters

The present invention relates to mixtures of substances based on organopolysiloxane polyethers and at least one further substance or component, preferably a polymer obtained from aqueous suspension, particularly preferably crosslinked functionalized polystyrene polymer beads, and also to the use of such mixtures of substances based on organopolysiloxane polyether together with crosslinked functionalized polystyrene polymer beads as free-flowing ion exchangers or free-flowing adsorbers, particularly preferably free-flowing monodisperse or heterodisperse anion exchangers or cation exchangers, but also free-flowing mixtures of anion and cation exchangers.

Mixtures of substances

Metal complexes of metals of the scandium group with an azo compound which conforms to the formula (I) or to one of its tautomeric structureswhere

Metal complexes

Pigment preparations

Organic pigments in color filters liquid of crystal display

Continuous process for preparing metal complex pigments

Metal complex pigments

Mono- or dipotassium salts of azo compounds conforming to the formula (I) or one of its tautomeric structures

Mono- and dipotassium salts of azo compounds

Solid pigment preparations comprising as pigment at least one metal complex of an azo compound which in the form of its tautomeric structures conforms to the formula (I)

Metal complexes of an azo compound which in the form of its tautomeric structures conforms to the formula (I)

An organopolysiloxane composition that can be crosslinked by addition, comprising

Organopolysiloxane mixture for the preparation of adhesive-repellent

To prevent dusting of a solid such as a crop protection agent, a pharmaceutical or a dyestuff, there is added thereto as a dustproofing agent a compound of the formula I ##STR1## in which Z represents Z.sub.1 or Z.sub.2 where

Dustproofing agents

The present invention relates to a single or multi-layer recording material for recording images or data, which material has at least one layer sensitive to light or to heat of a plastic containing a pyrrole compound or a pyrrole oligomer.

Recording material for images or data

Growing community of inventors

Dormagen, Germany

Udo Herrmann