| Patent application number | Description | Published |
|---|
| 20090318625 | ELECTROLUMINESCENT POLYMERS AND USE THEREOF - The present invention relates to electroluminescent polymers which contain structural units of the formula (1) and to the use thereof. The polymers according to the invention exhibit improved efficiency and a longer lifetime, in particular on use in polymeric organic light-emitting diodes. | 12-24-2009 |
| 20090321686 | 1,4-BIS(2-THIENYLVINYL)BENZOL DERIVATIVES AND THEIR USE - The present invention relates to novel 1,4-bis(2-thienylvinyl)benzene derivatives, to conjugated polymers, dendrimers, blends, mixtures and formulations comprising same, and to the use thereof in electronic devices, in particular in polymeric organic light-emitting diodes. | 12-31-2009 |
| 20100102305 | MATERIALS FOR ELECTROLUMINESCENCE AND THE UTILIZATION THEREOF - The present invention relates to organic semiconductors which contain structural units L=X and in addition structural units which emit light from the triplet state. The materials according to the invention are more soluble and easier to synthesise and are therefore more suitable for use in organic light-emitting diodes than comparative materials in accordance with the prior art. | 04-29-2010 |
| 20110037058 | OPTOELECTRONIC DEVICE - The present invention relates to an opto-electronic device comprising a layer comprising a polymer containing fluorine-containing groups, where an adhesive fluorine-fluorine interaction exists at least between some of the fluorine-containing groups of the layer. The invention is furthermore directed to the use of the opto-electronic device and to a process for the production thereof. | 02-17-2011 |
| 20110065222 | ELECTRONIC COMPONENT, METHOD FOR ITS PRODUCTION AND ITS USE - The present invention relates to an electronic component having at least one anode, at least one cathode, at least one charge injection layer, at least one layer of an organic semiconductor and at least one layer situated between the charge injection layer and the organic semiconductor layer, which component is characterized in that the layer situated between the charge injection layer and the organic semiconductor layer and the organic semiconductor layer are obtainable by coating the charge injection layer with a mixture composition at least one material which can be made insoluble by means of chemical reaction, and at least one organic semiconductor, method for producing said component and use of said component. | 03-17-2011 |
| 20110108824 | ELECTROLUMINESCENT POLYMERS, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF - The present invention relates to electroluminescent polymers which comprise 2-vinylthiophenylbenzene derivatives as recurring units, to a process for the preparation thereof, to blends and formulations comprising these polymers, and to the use of these polymers in electronic devices, in particular in organic light-emitting diodes, so-called OLEDs. | 05-12-2011 |
| 20110303876 | POLYMER CONTAINING ALDEHYDE GROUPS, REACTION AND CROSSLINKING OF THIS POLYMER, CROSSLINKED POLYMER, AND ELECTROLUMINESCENT DEVICE COMPRISING THIS POLYMER - The present invention relates to a polymer which comprises at least one structural unit which contains at least one aldehyde group, and to a process for the preparation of a crosslinkable or crosslinked polymer including a polymer which contains aldehyde groups. The present invention thus also relates to a crosslinkable polymer and a crosslinked polymer which is prepared by the process according to the invention, and to the use of this crosslinked polymer in electronic devices, in particular in organic electroluminescent devices, so-called OLEDs (OLED=organic light emitting device). | 12-15-2011 |
| 20110303877 | CROSSLINKABLE AND CROSSLINKED POLYMERS, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF - The present invention relates to cross-linkable and cross-linked polymers and to a method for the production thereof. The invention further relates to the use of said polymers in electronic devices and to the corresponding electronic devices themselves. | 12-15-2011 |
