Ivoclar Vivadent Ag

Technische Universitat Graz

At&s Austria Technologie & Systemtechnik Aktiengesellschaft

Semperit Aktiengesellschaft Holding

Varta Micro Innovation Gmbh

Polymer Competence Center Leoben Gmbh

Medical University of Graz Mug

Herabus Medical Gmbh

Ke Kelit Kunststoffwerk Gesmbh

Heraeus Medical Gmbh

Varta Microbattery Gmbh

Medizinische Universitat Graz

Ke Kelit Kunststoffwerk Gesellschaft M.b.h.

Franz Stelzer

Volker Rheinberger

Norbert Moszner

Wolfgang Kern

Frank Zeuner

Klaus-Dieter Kühn

Armin Temel

Raimund Schaller

Karl Rametsteiner

Armin Holzner

Harald Kren

Martin Schmuck

Annelie-Martina Weinberg

Clemens Ebner

Richard Ehrenfeldner

Michael Hoechtl

Frank Wiesbrock

David E Fast

Xaver Norbert Gstrein

Gerhard Seyfriedsberger

Robert Saf

Sonja Smolak

Regina Schitter

Katharina Gallas

Annelie Weinberg

Michael Höchtl

Armin Di Holzner

Raimund Di Schaller

Richard Di Ehrenfeldner

Armin Dl Temel

An electrode for an electrochemical element with an organic electrolyte includes a polymeric material containing or composed of subunits according to general formulae (I) and/or (II): wherein n is an integer &#x2265;2, Y represents an amide group (&#x2014;NH&#x2014;CO&#x2014; or &#x2014;CO&#x2014;NH&#x2014;), an ester group (&#x2014;O&#x2014;CO&#x2014; or &#x2014;CO&#x2014;O&#x2014;) or a urethane group (&#x2014;NH&#x2014;CO&#x2014;O&#x2014; or &#x2014;O&#x2014;CO&#x2014;NH&#x2014;), R, R, Rand Reach independently represent H, alkyl (preferably &#x2014;CH, &#x2014;CH), Alkoxy-(preferably &#x2014;OCH, &#x2014;OCH), -halogen or &#x2014;CN, Arand Arindependently represent a bridging aryl group, Arand Arindependently represent a non-bridging aryl group, and Ris a bridging alkyl, alkene or aryl group, wherein Arand Arin structures (I) and (II) independently represent a bridging aryl group.

Electrode for an electrochemical element with an organic electrolyte, electrochemical elements comprising the electrode and polymeric material and its use as electrode active material or as electrode binder

Method for producing a cross-linked elastomer in which a mixture is produced comprising at least one latex and at least one starter component for initiating the cross-linking reaction or a latex that bears at least one starter component or starter group, in particular in liquid phase. A photoinitiator is used as a starter component, which photoinitiator, through irradiation with electromagnetic radiation in the ultraviolet (UV light) and/or visible spectral range forms a reactive species. The latex mixture is irradiated with UV light and/or visible light.

Method for producing cross-linked elastomer

The present invention relates to a novel polymeric material with enhanced hydrophilicity for medical use comprising a biocompatible polyester material selected from the group consisting of poly(hydroxyalkanoate)s, poly(lactic acid)s, poly(glycolic acid)s, poly(caprolactone)s and copolymers and blends thereof, wherein the biocompatible polyester material is crosslinked with a functionalized poly(alkylene oxide) having at least two functional groups independently selected from the group consisting of azido-formate and alkanoyl azide. The novel polymeric material with enhanced hydrophilicity is useful as a biocompatible material in a variety of medical applications, including medical implants, bioresorbable implants, tissue engineering, and controlled release.

Hybrid polymeric materials for medical applications and preparation thereof

Norbornene-based biocidal polymers having primary, secondary or tertiary amine or phosphine end groups, the parent monomers, processes for preparing the monomers and polymers, and their use.

Biocidal polymers

The invention relates to compositions, polymerizable by ring-opening metathesis, which contain (a) at least one monomer and/or oligomer which is polymerizable by ring-opening metathesis polymerization, (b) at least one filler and (c) at least one initiator for the ring-opening metathesis polymerization. The compositions are characterized in that the initiator is chemically or physically bound to the filler.

Dental materials based on ROMP composites

A functionalized and polymerizable polymer is described which is obtainable by ring-opening metathesis polymerization and is suitable in particular as a dental material and especially as a constituent of dental adhesives owing to an adhesion-boosting effect.

Functionalized and polymerizable polymer

Growing community of inventors

Graz, Austria

Franz Stelzer