Merck Patent Gmbh

Merck Patent Gesellschaft MIT Beschrankter Haftung

Junyou Pan

Herwig Buchholz

Niels Schulte

Thomas Eberle

Aurélie Ludemann

Susanne Heun

Amir Hossain Parham

Rémi Manouk Anémian

Ewald Aydt

Frank Egon Meyer

René Peter Scheurich

Arne Buesing

Volker Hilarius

Teresa Mujica-Fernaud

Heinrich Becker

Irina Martynova

Martin Engel

Philipp Stoessel

Peer Kirsch

Michael Junge

Matthias Kuntz

Esther Breuning

Joachim Kaiser

Frank Meyer

Andreas Beyer

Nils Koenen

Ursula Patwal

Philip Edward May

Alexander Hahn

Mark James

Thomas Rudolph

Andreas Ruhl

Christoph Leonhard

Lana Nanson

Katharina Landfester

Edgar Kluge

Rémi Mamouk Anémian

Wolfgang Hierse

Susann Beck

Magda Goncalves-Miskiewicz

Ludvig Edman

Ruth Effenberger

Klaus Bonrad

Rémi Manouk Anèmian

Andreas Klyszcz

Sabine Renker

Shi Tang

Ewald M Aydt

The present application relates to a device for regulating the passage of energy from an outside space into an inside space, where the device comprises a switching layer comprising one or more dichroic dyes of a formula (I) or formula (II).

Device for controlling the passage of energy, containing a dichroic dye compound

The present invention relates inter alia to compositions comprising conjugated polymers and a small molecule, devices comprising the composition and the application of the devices.

White light emission

A composition is provided, including one or more quantum dots and at least one organic emitter. Further, a formulation including the composition, a use of the formulation and a device comprising the composition or formulation is provided.

Compositions comprising quantum dots

The present invention relates, inter alia, to dermal systems comprising at least one light source and at least one pharmaceutically and/or cosmetically active ingredient. The dermal systems can be employed in order to enhance the penetration and action of the pharmaceutically and/or cosmetically active ingredient.

Enhancement of penetration and action

The present invention relates to polymers comprising structural units having partially fluorinated substituents, to mixtures and formulations comprising the polymers according to the invention, to a process for the preparation of the polymers according to the invention, and to the use of the polymers according to the invention as functional materials in electronic devices.

Materials for electronic devices

The present invention relates to organic electroluminescent devices which comprise aromatic ring systems with two or three condensed rings as emitter materials, and to their possible uses.

Emitter having a condensed ring system

The present application relates to an electronic device comprising a heteroaromatic compound of a formula (I) as functional material, in particular as electron-transport material and as matrix material for emitter compounds. 

Electronic device

The invention concerns polymers, electroluminescence devices, compositions and their use.

Emitter and hosts with aromatic units

The present invention relates to an organic composition which comprises a conjugated polymer as hole-transport compound and a doping compound. The present invention furthermore relates to the use of the composition according to the invention in organic electroluminescent devices, in particular in the so-called buffer layer of such devices. The present invention also relates to a formulation which comprises the composition according to the invention and a solvent and to an organic electroluminescent device which comprises the composition according to the invention.

Materials for organic electroluminescent devices

The present invention relates to a novel non-polymeric organic ionic compound comprising one ion having a functional organic group, such as a matrix group, a hole injection group, a hole transport group, an electron injection group and an electron transport group, and comprising another ion preferably being so small that it may act as a mobile ion in films containing the organic ionic compound. Furthermore, the present invention relates to a composition containing the novel organic ionic compound and another functional compound. The novel organic ionic compound or the composition may be used in organic devices as functional materials, such as matrix materials or for materials charge transport. The resulting organic devices are also object of the present invention.

Organic ionic functional materials

The present invention relates to novel metal-ligand coordination compounds of the general formula T1-(A-T2)i, where T1 and T2 represent metal-ligand coordination compounds, to the use thereof in a device, and to a formulation and a device which comprise the novel compounds.

Metal-ligand coordination compounds

The present invention relates, inter alia, to compositions comprising, a compound which is able to emit and/or absorb light and a compound which is able either to absorb or emit light, where both compounds each include at least one fluorine radical. The present invention is furthermore directed to a process for the preparation of the composition, to the use of the composition in electronic devices and to the device itself.

Fluorine-fluorine associates

The present invention relates inter alia to an array comprising i times j array elements, wherein the array elements may comprise at least one quantum dot and/or at least one photoluminescent compound. Further the present invention relates to devices comprising these arrays. The arrays and devices can be used to generate white light with high color purity.

Down conversion

The present invention relates to copolymers containing indenocarbazole derivatives having electron- and hole-transporting properties, in particular for use in the interlayer, emission layer and/or charge-transport layer of electroluminescent devices. The invention furthermore relates to a process for the preparation of the compounds according to the invention and to electronic devices comprising these compounds.

Materials for organic electroluminescence devices

The present invention relates to a formulation with which electronic devices can be produced with improved performance with respect to operating voltage, efficiency and service life. The present invention likewise relates to a method for producing a formulation according to the invention and to a method for producing electronic devices using the formulation according to the invention. Furthermore, the present invention also relates to an electronic device that has been produced using the method according to the invention.

Formulation in high-purity solvent for producing electronic devices

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Frankfurt am Main, Germany

Junyou Pan