| Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146) |
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| 03/21/1991 | WO1991003918A1 Thin-film el element |
| 03/21/1991 | WO1991003476A1 5- and 6-succinimidylcarboxylate isomers of rhodamine dyes |
| 03/13/1991 | EP0416038A1 Novel chemiluminescent fused polycyclic ring-containing 1,2-dioxetanes and assays in which they are used. |
| 03/12/1991 | US4999515 A phosphor of europium activeated alkaline earth metal halide to absorb radiation, detection of emitted light |
| 03/12/1991 | US4999505 Transparent radiation image storage panel |
| 03/12/1991 | US4999219 Method for coating phosphor particles using aluminum isopropoxide precursors and an isothermal fluidized bed |
| 03/07/1991 | WO1991003141A1 Thin-film el element |
| 03/06/1991 | EP0415469A2 Phosphor preparation |
| 03/05/1991 | US4997597 Solid-state radioluminescent compositions |
| 02/27/1991 | EP0413962A1 Imaging screen for electrophoresis applications and apparatus for the visualisation of the image |
| 02/27/1991 | EP0413854A1 Pigment-attached phosphor |
| 02/26/1991 | US4996003 Titanium activated hafnia and/or zirconia host phosphor containing a selected rare earth |
| 02/21/1991 | WO1991001623A1 Process and apparatus for coating small solids |
| 02/20/1991 | EP0413010A1 Process for producing scintillating optical fibres and optical fibres obrtained. |
| 02/19/1991 | US4994205 Composition containing a hafnia phosphor of enhanced luminescence |
| 02/13/1991 | EP0412740A2 Light sources |
| 02/12/1991 | US4992302 Alkaline earth metal sulfide base material and dopant |
| 02/12/1991 | US4992205 Titanium activated hafnia and/or zirconia host phosphor containing indium |
| 02/09/1991 | CA2022754A1 Light sources |
| 02/05/1991 | US4990480 Dispersing source of boria, alumina, rare earth oxides, drying, calcining; used as catalysts, laser materials |
| 02/05/1991 | US4990371 Process for coating small solids |
| 02/05/1991 | US4990282 Titanium activated hafnia and/or zirconia host phosphor containing scandium |
| 01/30/1991 | EP0410350A2 Method for producing an yttrium oxysulfide fluorescent material |
| 01/29/1991 | US4988882 Medical imaging; positron emission tomography |
| 01/29/1991 | US4988881 Tin-activated lithium hafnate phosphor composition and X-ray intensifying screen |
| 01/29/1991 | US4988880 X-ray intensifying screen containing hafnia phosphor |
| 01/29/1991 | US4988402 Processes for enhancing fluorescence of tunable titanium-doped oxide laser crystals |
| 01/23/1991 | EP0243429B1 D-luciferin derivatives and their use |
| 01/21/1991 | WO1991001357A1 IMPROVED PROCESS FOR PREPARING BaFBr:Eu PHOSPHORS |
| 01/21/1991 | CA2064236A1 Process for preparing bafbr:eu phosphors |
| 01/16/1991 | EP0408113A1 Projection television system and a cathode-ray tube with interference filter |
| 01/16/1991 | EP0407890A2 Cassette with intensifying screens to be used with an X-ray film |
| 01/10/1991 | WO1991000276A1 Bipyridyles, process for making them and their use |
| 01/09/1991 | EP0406942A1 Method of manufacturing a display device and a display device |
| 01/09/1991 | EP0406762A2 Organic electroluminescent device |
| 01/09/1991 | EP0406554A2 Phosphors and color cathode ray tubes using same |
| 01/09/1991 | EP0406278A1 Process for producing fluorescent or phosphorescent pigments coated with glass. |
| 01/09/1991 | EP0395714A4 Processes for microemulsion polymerization employing novel microemulsion systems |
| 01/08/1991 | US4983847 Reduced afterglow |
| 01/08/1991 | US4983834 Large area particle detector system |
| 01/08/1991 | US4983469 High tone white light |
| 01/08/1991 | US4982603 Quality assurance test utilizing an amino functional organosilicon optical brightener |
| 01/02/1991 | EP0404941A1 Polymerized composition for obtaining luminescent and selective radiation-absorbent materials |
| 01/01/1991 | US4981712 Method of producing thin-film electroluminescent device using CVD process to form phosphor layer |
| 12/27/1990 | EP0403809A2 Chemiluminescent solution based on substituted perylene |
| 12/27/1990 | CA1278180C White fluorescent material |
| 12/25/1990 | US4980560 Crystal structure consists of hafnium oxide, zirconium oxide, titanium oxide, alkali metal oxide and eruopium oxide |
| 12/25/1990 | US4980559 Crystal structure consists of hafnium oxide, zirconium oxide, titanium oxide, alkali metal oxide and europium oxide |
| 12/25/1990 | US4979893 Protective coatings |
| 12/18/1990 | US4978731 Process for fluorimetric monitoring of functional coatings and compositions and fluorescent agents therefor |
| 12/18/1990 | US4978472 Rare earth element activated complex halide phosphor |
| 12/12/1990 | EP0401402A1 Process for binding pigment particles to phosphor particles |
| 12/11/1990 | CA1277551C2 Method for coating phosphor particles, phosphor particle, fluorescent lamp, and manufacturing method |
| 12/05/1990 | EP0401001A2 Chemiluminescent doubletriggered 1,2-dioxetanes |
| 12/05/1990 | EP0400972A2 Fluorescent degree of cure monitors |
| 12/05/1990 | EP0400146A1 Method of measuring the radioactivity of a sample using a reversible solid phase-liquid phase scintillator |
| 12/04/1990 | US4975619 Surface treatment of silica-coated phosphor particles and method for a CRT screen |
| 12/04/1990 | US4975588 Reduced afterglow |
| 12/04/1990 | US4975380 Chemiluminescent labeled organic reagents and their use in analysis of organic compounds |
| 12/04/1990 | US4975220 Polyamide-polyester fluorescent pigments |
| 12/04/1990 | US4974616 Removing coatings from cathode ray tubes or parts thereof |
| 12/04/1990 | CA1277132C Chemiluminescent composition |
| 12/01/1990 | WO1990015040A1 Chemiluminescent double-triggered 1,2-dioxetanes |
| 11/30/1990 | CA2015893A1 Fluorescent degree of cure monitors |
| 11/28/1990 | EP0399508A1 Organic electroluminescent device |
| 11/27/1990 | CA1276782C High-light output-short duration chemiluminescent compositions |
| 11/22/1990 | EP0398764A2 An organic thin-film el device |
| 11/20/1990 | US4972516 X-ray intensifying screen including a titanium activated hafnium dioxide phosphur containing holmium to reduce afterglow |
| 11/20/1990 | US4972086 Multilayer screens with phosphors |
| 11/20/1990 | US4971725 Thermochromic double-complex salts |
| 11/15/1990 | WO1990013609A1 Novel fluorescent pigment compositions and a process for their preparation and use of same |
| 11/13/1990 | US4970024 Cesium, rubidium, strontium, and/or barium halides |
| 11/07/1990 | EP0395714A1 Processes for microemulsion polymerization employing novel microemulsion systems |
| 11/06/1990 | US4968631 Method for detecting amines and aldehydes using lanthanide chelate fluorophores based on dihydropyridine condensation products |
| 11/06/1990 | CA1276028C Substituted pyridine derivatives |
| 11/06/1990 | CA1275919C Luminescent substrate preparation and its use in specific binding assays |
| 11/01/1990 | WO1990012850A1 Cadmium sulfide membranes |
| 10/31/1990 | EP0394530A1 High efficiency photoluminescent material for optical upconversion and a process for making the same |
| 10/31/1990 | CN1046637A Low-pressure mercury vapour discharge lamp |
| 10/30/1990 | US4967251 Dielectric overcoating; transparent electrode |
| 10/30/1990 | US4967087 X-ray intensifying screen including a titanium activated hafnium dioxide phosphor containing ytterbium to reduce afterglow |
| 10/30/1990 | US4967085 X-ray intensifying screen including a titanium activated hafnium dioxide phosphor containing neodymium to reduce afterglow |
| 10/29/1990 | WO1990013665A1 High-sensitivity emission spectral analysis |
| 10/24/1990 | EP0393754A1 Low-pressure mercury vapour discharge lamp |
| 10/24/1990 | EP0393662A2 Radiation image storage panel, radiographic intersifying screen and processes for the preparation of the same |
| 10/23/1990 | US4965208 Inspection of multipattern circuit boards |
| 10/23/1990 | US4965091 Sol gel method for forming thin luminescent films |
| 10/21/1990 | WO1990013148A1 Electroluminescent devices |
| 10/18/1990 | CA2014787A1 Cadmium sulfide membranes |
| 10/17/1990 | EP0392776A2 Luminescent material |
| 10/16/1990 | US4963787 Luminescent alkaline earth metal orthosilicate, luminescent screen provided with such a silicate and low-pressure mercury vapor discharge lamp provided with such a screen |
| 10/16/1990 | US4963755 Method for enhancement of useful luminescence from vacancy defects in refractory oxides for tunable lasers |
| 10/16/1990 | US4963754 X-ray intensifying screen including a titanium activated hafnium dioxide phosphor containing thulium to reduce afterglow |
| 10/16/1990 | US4963753 Fluorescent layer absorbs x-rays and emits electro-magnetic radiation |
| 10/10/1990 | EP0391514A1 Filter-coated red phosphors |
| 10/10/1990 | EP0391382A2 Method of recovering luminophor, or luminophors mixture, and mercury from burnt or unserviceable fluorescent lamps |
| 10/10/1990 | EP0391153A2 Method for recording and reproducing a radiation image, panel and phosphors for storing a radiation image |
| 10/09/1990 | US4962177 Aminofunctional organosilicon optical brighteners |
| 10/09/1990 | US4961956 Electroluminescent lamps and phosphors |
| 10/07/1990 | CA2014023A1 Method for recording and reproducing a radiation image, panel and phosphors for storing a radiation image |