Merck Patent Gmbh

Merck Patent Gesellschaft MIT Beschrankter Haftung

Basf Se Corporation

The University of Bristol

Merc Patent Gmbh

Nikolai (Mykola) Ignatyev

Helge Willner

Michael Schulte

Urs Welz-Biermann

Maik Finze

Walter Frank

Kentaro Kawata

Eduard Bernhardt

Andriy Kucheryna

German Bissky

Peer Kirsch

Jan Sprenger

Tomohisa Goto

Karsten Koppe

Michael Schmidt

Hiroki Yoshizaki

Wolfgang Hierse

Peter Barthen

Emil Ferdinand Aust

Hiromi Shinohara

William-Robert Pitner

Anne Julia Bader

Vera Bernhardt-Pitchougina

Elvira Montenegro

Andreas Bathe

Berthold Theo Hoge

Martin Seidel

Vural Bilir

Michael Heckmeier

Mark John Goulding

Jonathan Henry Wilson

Nils Greinert

Ashley Nathan Smith

Roger Kemp

Waldemar Wiebe

Marc Uerdingen

Berthhold Theo Hoge

William Robert Pitner

Jan Sprener

Boris Kurscheid

Dana Bejan

Jan Arke Peter Spenger

Hermann Josef Frohn

Johannes Landmann

Ludger Beylage

Paul Bartlett

Rodrigo Sanchez Garcia

The invention relates to alkenyl(perfluoroalkyl)phosphinic acids, to the preparation and intermediates thereof, to the use thereof as monomers for the preparation of oligomers and/or polymers, to the corresponding oligomers/polymers, to the corresponding support materials comprising the oligomers/polymers, and to the use thereof as ion exchangers, as catalysts or extraction medium and corresponding salts thereof.

Alkenyl (perfluoroalkyl) phosphinic acids

Alkenyl(perfluoroalkyl)phosphinic acids

The invention relates to reactive ionic liquids containing organic cations with groups or substituents which are susceptible to electrochemical reduction and anions obtained from fluoroalkyl phosphates, fluoroalkyl phosphinates, fluoroalkyl phosphonates, acetates, triflates, imides, methides, borates, phosphates and/or aluminates, for use in electrochemical cells, such as lithium ion batteries and double-layer capacitors.

Reactive ionic liquids

The present invention relates to compounds containing hydrido-tricyano-borate anions, their preparation and their use, in particular as part of electrolyte formulations for electrochemical or optoelectronic devices.

Compounds containing hydrido-tricyano-borate anions

The present invention relates to intermediate compounds for the preparation of hydrido-tricyano-borate anions, their preparation and their uses.

The invention relates to a method for producing alkali metal salts having monofluoro-tricyanoborate anions from alkali metal tetrafluoroborates.

Method for producing salts having monofluoro-tricyanoborate anions

The invention relates to a method for producing tris(perfluoroalkyl)phosphine oxides and bis(perfluoroalkyl)phosphinic acids by reacting tris(perfluoroalkyl)difluorophosphorane or bis(perfluoroalkyl)trifluorophosphorane with non-metal oxides, metalloid oxides or organic compounds with basic oxygen residues.

Process for the preparation of tris(perfluoroalkyl)phosphine oxides and bis(perfluoroalkyl)phosphinic acids

This invention relates to polymer particles with surface functionality for charge retention, a process for their preparation, the use of these particles for the preparation of an electrophoretic device, electrophoretic displays comprising such particle, and new polymerisable dyes.

Particles for electrophoretic displays

The invention relates to a process for the preparation of salts having perfluoroalkyltricyano- or perfluoroalkylcyanofluoroborate anions, ((per)fluoro)phenyltricyano- or ((per)fluoro)phenylcyanofluoroborate anions, phenyltricyanoborate anions which are mono- or disubstituted by perfluoroalkyl groups having 1 to 4 C atoms or phenylcyanofluoroborate anions which are mono- or disubstituted by perfluoroalkyl groups having 1 to 4 C atoms, by reaction of alkali metal trifluoroperfluoroalkylborate with trialkylsilyl cyanide and a subsequent salt-exchange reaction or by direct reaction of an organic trifluoroperfluoroalkyl borate with trialkylsilyl cyanide.

Process for the preparation of perfluoroalkylcyano- or perfluoroalkylcyanofluoroborates

The invention relates to a process for the preparation of bis(perfluoroalkyl)phosphinic acid anhydrides by reaction of a bis(perfluoroalkyl)phosphinic acid with phosphorus pentoxide, to novel bis(perfluoroalkyl)phosphinic acid anhydrides and to uses of bis(perfluoroalkyl)phosphinic acid anhydrides.

Process for the preparation of bis(perfluoroalkyl)phosphinic acid anhydrides

The invention relates to new compounds containing alkyl/alkenyl-cyano-borate or alkyl/alkenyl-cyano-fluoroborate anions, their preparation and their use, in particular as part of electrolyte formulations for electrochemical or optoelectronic devices.

Compounds containing alkyl-cyano-borate or alkyl-cyano-fluoroborate anions

The invention relates to a process for the preparation of alkali-metal salts with dihydridodicyanoborate anions by reaction of alkali-metal tetrahydridoborates or trihydridocyanoborates with trialkylsilyl cyanide and further reaction thereof in metathesis reactions.

Process for preparing dihydridodicyanoborate salts

The invention relates to a process for the preparation of salts having perfluoroalkyltricyano- or perfluoroalkylcyanofluoroborate anions, ((per)fluoro)phenyltricyano- or ((per)fluoro)phenylcyanofluoroborate anions, phenyltricyanoborate anions which are mono- or disubstituted by perfluoroalkyl groups having 1 to 4C atoms or phenylcyanofluoroborate anions which are mono- or disubstituted by perfluoroalkyl groups having 1 to 4C atoms, by reaction of alkali metal trifluoroperfluoroalkylborate with trialkylsilyl cyanide and a subsequent salt-exchange reaction or by direct reaction of an organic trifluoroperfluoroalkyl borate with trialkylsilyl cyanide.

The present invention relates to a process for the preparation of compounds with (perfluoroalkyl)fluorohydrogenphosphate anion, and to compounds containing (perfluoroalkyl)fluorohydrogenphosphate anion and to the use thereof.

Compounds with (perfluoroalkyl) fluorohydrogenphosphate anions

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Duisburg, Germany

Nikolai (Mykola) Ignatyev