Bayer Aktiengesellschaft

Agfa-gevaert Ag

Mannesmann Aktiengesellschaft

Bayar Aktiengesellschaft

Holger Ohst

Rolf Dhein

Carlhans Suling

Herbert Hugl

Lothar Schonfelder

Wolfgang Fischer

Wolfgang Podszun

Rolf Wehrmann

Wolfgang Ebert

Friedrich Jonas

Hans J Rosenkranz

Klaus Kircher

Helmut-Martin Meier

Karlheinz Hildenbrand

Immo Boie

Dirk Cyriel Quintens

Manfred Peters

Gunther Schenk

John W Goossens

Kaspar Wingender

Gunther Penners

Jacques Deprez

Eberhard Kuckert

Klaus Sommer

Hans-Ulrich Siegmund

Meinhard Rolf

Christoph Braden

Dietmar Mobius

Stefan Roth

Heinrich C Schopper

Hans Rehbein, Deceased

Dirk Pfenning

A molding compound is disclosed which is useful in producing inorganic sintered moldings, which contains, in addition to an inorganic powder, a binder system containing a thermoplastically processable, partially crystalline polyester and an additional low molecular weight compound which may react with the polyester. A process is disclosed for preparing a sintered molding by injection molding of the molding compound, removal of the binder system, and sintering.

Thermoplastic molding compounds for the production of inorganic sintered

An electrochemical sensor having at least two electrodes that communicate with a liquid measurement cell electrolyte and a housing that encloses the electrodes and the electrolyte. The surfaces of the electrodes facing the electrolyte bridge web connecting the electrodes are covered with a semipermeable membrane.

Electrochemical sensor

Antistatically treated plastic moldings which contain two layers on the surface to be antistatically treated, the layer situated nearer the plastic surface being an antistatic layer and the more remote layer being a protective layer of a radiation-curing coating composition which is cured by exposure to ionizing radiation, are distinguished by excellent antistatic properties and very good surface properties.

Antistatic plastic moldings

The invention relates to blends of polyether copolycarbonates and other thermoplastics, to their production and to their use for the production of membranes, more particularly for dialysis.

Blends of polyether copolycarbonates and high molecular weight

A moulding compound is described which contains an inorganic powder together with a binder system. The binder system contains a thermoplast having a melting temperature greater than 180.degree. C. A process is also described for making a sintered molding from the molding compound, which process includes the steps of injection moulding, removal of the binder by heating, and sintering.

Moulding compounds for the production of inorganic sintered mouldings

The present invention relates to a sensor with a novel construction for a detection method of molecules labelled with fluorescent dye for detecting these dissolved substances or analytes by energy transfer with a simple fluorescence technique and increased sensitivity in the detection as well as versatile use for different tasks and the possibility of reproducible preparation of films bound to solid surfaces.

Optical biosensor and method of use

The invention relates to trimerized aliphatic isocyanates produced by special processes, to their use as mold release agents in thermoplastic aromatic polycarbonates and/or thermoplastic aromatic polyestercarbonates and/or thermoplastic aromatic polyesters, optionally using standard additives, to the readily demoldable molding compounds thus obtained on the basis of the thermoplastic polycarbonates, polyestercarbonates and/or polyesters and to processes for the production of these readily demoldable molding compounds.

Mold releasel agents for poly(ester) carbonates

Dye diffusion images can be produced by a rapid process in which a first sheet material which contains at least one light sensitive silver halide emulsion on a layer support and at least one color producing compound capable of releasing a diffusible dye on development and/or a second, light insensitive sheet material containing a layer of binder in which is incorporated a salt of a weakly acidic organic compound and a strong organic base is or are moistened with an aqueous liquid and the two sheet materials are then heated to 40.degree.-120.degree. C. with their coated surfaces in contact and subsequently separated.

Dye diffusion process with base precursor salts of strong organic bases

The invention relates to copolymers containing 0.01 to 35 mole-% relative to the total monomer composition, of one or more polymerized perfluoroalkyl group-containing monomer units, 55 to 99.99 mole-% of one or more polymerized N-vinylamide monomer units, and 0 to 10 mole-% of one or more further comonomers, a process for the preparation of the copolymers, and their use as emulsifiers and dispersants in aqueous systems.

Copolymer made from n-vinylamides and perfluoroalkyl group-containing,

Growing community of inventors

Odenthal-Steinhaus, Germany

Holger Ohst