Patent application number | Description | Published |
20090301552 | CHLORINATED NAPHTHALENETETRACARBOXYLIC ACID DERIVATIVES, PREPARATION THEREOF AND USE THEREOF IN ORGANIC ELECTRONICS - The present invention relates to chlorinated naphthalenetetracarboxylic acid derivatives, preparation thereof and use thereof as charge transport materials, exciton transport materials or emitter materials. | 12-10-2009 |
20100011656 | USE OF RYLENES AS MARKERS FOR LIQUIDS - The invention relates to the use of rylene derivatives of the general formula (I) as markers for liquids, | 01-21-2010 |
20100048904 | DIBENZORYLENETETRACARBOXIMIDES AS INFRARED ABSORBERS - Dibenzorylenetetracarboximides of the general formula I | 02-25-2010 |
20100072438 | HEPTARYLENE-AND OCTARYLENETETRACARBOXIMIDES AND PREPARATION THEREOF - The present invention relates to heptarylene- and octarylenetetracarboximides of the general formula (I) | 03-25-2010 |
20100171108 | USE OF N,N'-BIS(1,1-DIHYDROPERFLUORO-C3-C5-ALKYL)-PERYLENE-3,4:9,10- TETRACARBOXYLIC DIIMIDES - The present invention relates to the use of N,N′-bis(1,1-dihydroperfluoro-C | 07-08-2010 |
20110042651 | LIQUID CRYSTALLINE RYLENE TETRACARBOXYLIC ACID DERIVATIVES AND USE THEREOF - The present invention relates to liquid-crystalline rylenetetracarboxylic acid derivatives, to processes for their preparation and to their use as n-type organic semiconductors for producing organic field-effect transistors and solar cells. | 02-24-2011 |
20110068328 | HALOGEN-CONTAINING PERYLENETETRACARBOXYLIC ACID DERIVATIVES AND THE USE THEREOF - The invention relates to compounds of the formula (I) | 03-24-2011 |
20110168248 | USE OF DIBENZOTETRAPHENYLPERIFLANTHENE IN ORGANIC SOLAR CELLS - The present invention relates to the use of dibenzotetraphenylperiflanthene as an electron donor material in an organic solar cell. | 07-14-2011 |
20120068123 | USE OF PHTHALOCYANINE COMPOUNDS WITH ARYL OR HETARYL SUBSTITUENTS IN ORGANIC SOLAR CELLS - The present invention relates to organic solar cell comprising at least one photoactive region comprising an organic donor material in contact with an organic acceptor material and forming a donor-acceptor heterojunction, wherein the photoactive region comprises at least one compound of the formulae Ia and/or Ib where M, (R | 03-22-2012 |
20130123495 | HALOGEN-CONTAINING PERYLENETETRACARBOXYLIC ACID DERIVATIVES AND THE USE THEREOF - The invention relates to compounds of the formula (I) | 05-16-2013 |
20130334546 | NOVEL ILLUMINATION DEVICES - Illumination device comprising at least one LED and at least one colour converter comprising at least one organic fluorescent colorant in a matrix consisting essentially of polystyrene or polycarbonate, wherein LED and colour converter are present in a remote phosphor arrangement. | 12-19-2013 |
20140103374 | NOVEL COLOR CONVERTER - Color converter comprising at least one polymer and at least one organic fluorescent dye comprising at least one structural unit of the formula (I) where the structural unit may be mono- or polysubstituted by identical or different substituents and where one or more CH groups of the six-membered ring of the benzimidazole structure shown may be replaced by nitrogen. | 04-17-2014 |
20140155603 | HALOGEN-CONTAINING PERYLENETETRACARBOXYLIC ACID DERIVATIVES AND THE USE THEREOF - The invention relates to compounds of the formula (I) | 06-05-2014 |