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Helmut Reichelt, Neustadt DE
Helmut Reichelt, Neustadt DE
| Patent application number | Description | Published |
|---|---|---|
| 20080269485 | FLUORINATED DYES AND THEIR USE IN ELECTROPHORETIC DISPLAY DEVICES - This invention relates to process for preparing fluorinated dyes selected from the group consisting of compounds of the general formulae (I) and (III) and mixtures thereof by reacting the corresponding compounds which do not have R | 10-30-2008 |
| 20080295262 | Liquid Direct Dye Formulations - The present invention relates to aqueous liquid formulations comprising | 12-04-2008 |
| 20090030206 | METHOD FOR PRODUCING QUATERRYLENE-3,4:13, 14-TETRACARBOXY DIIMIDES BY DIRECT SYNTHESIS - A process for preparing quaterrylene-3,4:13,14-tetracarboximides of the general formula I | 01-29-2009 |
| 20100022021 | NEW AZIDE SUBSTITUTED NAPHTHYLENE OR RYLENE IMIDE DERIVATIVES AND THEIR USE AS REAGENTS IN CLICK-REACTIONS - Novel mono-azide substituted rylene-imide derivatives, their use in methods for the detection of analytes and reagents kits for the detection of analytes comprising said novel mono-azide substituted rylene-imide derivatives. | 01-28-2010 |
| 20110064884 | PRINTING INKS FOR OFFSET AND/OR HIGH PRINTING CONTAINING NIR ABSORBERS AND NIR ABSORBERS SOLUBLE IN OFFSET AND/OR HIGH PRINTING INKS - Printing inks for offset and/or letterpress printing which comprise NIR absorbers, and solubility of the NIR absorber in the printing ink is at least 0.1% by weight. NIR absorbers consisting of cyanine cation with an anion which has long-chain alkyl or aralkyl groups. Use of such printing inks for printing processes in which the curing of the printing ink is promoted by using IR lasers. NIR absorbers comprising a cyanine cation with an anion which has long-chain alkyl or aralkyl groups. | 03-17-2011 |
| 20110076779 | QUINOID RYLENEDICARBOXIMIDES AS IR ABSORBERS - Compounds of the general formula (I) | 03-31-2011 |
| 20110165691 | AZIDE SUBSTITUTED NAPHTHYLENE OR RYLENE IMIDE DERIVATIVES AND THEIR USE AS REAGENTS IN CLICK-REACTIONS - Novel mono-azide substituted rylene-imide derivatives, their use in methods for the detection of analytes and reagents kits for the detection of analytes comprising said novel mono-azide substituted rylene-imide derivatives. | 07-07-2011 |
| 20110256422 | MEROCYANINES FOR PRODUCING PHOTOACTIVE LAYERS FOR ORGANIC SOLAR CELLS AND ORGANIC PHOTODETECTORS - The present invention relates to the use of mixtures which comprise, as components K1), one or more merocyanines selected from the group of the compounds of the general formulae I, IIa, IIb, IIIa, IIIb, IIIc, IIId and IIIe, as defined in more detail in the description, as an electron donor or electron acceptor, and, as component K2), one or more compounds which, with respect to component K1), act correspondingly as an electron acceptor or electron donor, for producing photoactive layers for organic solar cells and organic photodetectors, to a process for producing photoactive layers, corresponding solar cells and organic photodetectors, and to mixtures which comprise, as components, one or more compounds of the general formulae I, IIa, IIb, IIIa, IIIb, IIIc, IIId and/or IIIe of component K1, as defined in more detail in the description, and one or more compounds of component K2. | 10-20-2011 |