Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
07/1983
07/06/1983EP0083085A2 Radiation image recording and reproducing method
07/06/1983EP0083071A1 Phosphor and radiographic intensifying screen
06/1983
06/29/1983EP0082570A1 Luminescent screen
06/28/1983US4390449 Method of preparing stoichiometric zinc silicate phosphor with improved brightness and persistence
06/28/1983CA1149004A1 Standard white fluorescent lamps employing blend
06/22/1983EP0081766A1 Light collector systems using halogenated peryline derivatives as light converters
06/22/1983EP0081596A1 Fluorescent lamp
06/15/1983EP0030956B1 Daylight fluorescent lamps employing blend
06/14/1983CA1148207A1 Daylight fluorescent lamps employing blend
06/14/1983CA1147944A1 Luminescent screen
06/07/1983US4387141 X-Ray screens based on phosphor mixtures of CaWO4 and rare earth tantalates
06/07/1983CA1147547A1 Index-matched phosphor scintillator structures
06/01/1983EP0080360A1 Radiation image storage panel
05/1983
05/25/1983EP0030557B1 Two-component phosphor in a cool white lamp
05/17/1983CA1146454A1 Creation of f.sup. .sub.2color centers
05/11/1983EP0078538A1 Blue emitting phosphor exhibiting long afterglow and electron excited display device using the same
05/04/1983EP0077975A1 Recovering method of rare earth oxide or oxysulfide phosphors
05/03/1983US4382207 Activated aluminum, magnesium, cerium, terbium and rare earth osides
04/1983
04/27/1983EP0077496A1 Process for utilizing the light of wavelengths in the range from 470 to 600 nm for photo synthesis
04/27/1983EP0077485A1 Inorganic phosphor
04/26/1983CA1145133A1 Strontium-calcium fluorapatite phosphors
04/26/1983CA1145132A1 Ultraviolet emitting aluminate phosphor and fluorescent suntanning lamps utilizing same
04/19/1983CA1144822A1 Method of producing luminescent screens, luminescent screens produced by this method and cathode-ray tubes including such luminescent screens
04/19/1983CA1144744A1 Ultraviolet emitting ce alkaline earth aluminate lamp phosphors and lamps utilizing same
04/19/1983CA1144743A1 Ce-doped yttrium aluminum garnet and devices incorporating same
04/13/1983EP0076695A1 Fluorescent conjugates for analysis of molecules and cells
04/12/1983US4379934 Process for two-dimensionally concentrating light, and novel perylene-3,4,9,10-tetracarboxylic acid diimides
04/06/1983EP0075982A1 Immunofluorescence reagents, and the method for their preparation
04/05/1983US4379320 Chemical lighting device
04/05/1983US4379070 Tin-phosphorus oxyfluoride glass containing aromatic organic compound
04/05/1983CA1144220A1 Blended phosphor for warm color arc discharge lamp
03/1983
03/23/1983EP0074807A1 Fluorescent optical concentrator devices
03/23/1983EP0074585A1 Blue-green emitting halophosphate phosphor, and fluorescent lamp employing the same
03/22/1983US4377769 Cathodoluminescent display device including conductive or semiconductive coating on the phosphor
03/22/1983US4377492 Post emulsifiable fluorescent penetrant
03/02/1983EP0073007A1 Method for the square dimensional concentration of light, and fluorescent compounds
03/01/1983US4375423 Index-matched phosphor scintillator structures
02/1983
02/22/1983US4374905 X-Ray intensifying screen
02/22/1983US4374749 Index-matched phosphor scintillator structures
02/15/1983US4374037 Calcium and europium chloride melts with gaseous carbon disulfide
02/15/1983CA1141498A1 Organic electroluminescent cell
02/03/1983WO1983000342A1 Rare earth phosphor showing sublinear current density-luminance characteristics and electron beam-pumped indicator tube using said phosphor
01/1983
01/25/1983US4370595 Low-pressure mercury vapor discharge lamp
01/25/1983US4370287 Improved by compressing dry mixture in a mold
01/18/1983CA1139545A1 Luminescent aluminate
01/05/1983EP0069000A1 Scintillator for fast high energy photon detectors, and tomographic applications
01/05/1983EP0068875A2 Fluorescent chelates and labeled specific binding reagents prepared therefrom
01/05/1983EP0068117A1 Zinc silicate phosphors and methods for making them
12/1982
12/28/1982US4366079 Sulfonated rubrene and aqueous chemiluminescent compositions containing the same
12/23/1982WO1982004439A1 Fluorescent lamp
12/23/1982WO1982004438A1 Green light-emitting fluorescent substance
12/21/1982US4365184 Phosphors
12/21/1982US4365155 Scintillator with ZnWO4 single crystal
12/21/1982CA1137974A1 Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled conjugates
12/14/1982CA1137398A1 Fluorescent penetrant system
12/14/1982CA1137295A1 Luminescent bivalent europium-activated barium borophosphate
12/14/1982CA1137294A1 Luminescent lead-activated alkaline earth metal rare earth metal borates
12/14/1982CA1137293A1 Luminescent material, luminescent screen provided with such a material and low-pressure mercury vapour discharge lamp provided with such a screen
11/1982
11/30/1982CA1136377A1 Luminescent substances containing earth alkali thiogallates and process for preparing them
11/23/1982US4360571 Rare earth oxyhalide mixed with a fatty acid
11/23/1982CA1136293A1 Autofluorogram and composition and method for making the same
11/23/1982CA1135954A1 Fluorescent composition, a process for synthesizing the fluorescent composition, and methods of use of the fluorescent composition
11/09/1982CA1135045A1 Manganese doped zinc silicate luminescent phosphors with iii-v oxide substitutions
10/1982
10/26/1982US4356429 Hole injecting zone comprising porphyrinic compound between anode and luminescent zone
10/20/1982EP0062993A1 Cathode ray tube phosphor layers
10/12/1982US4354139 Luminescent layer with emission line of gadolinium at 312 nm
10/12/1982US4353808 Phosphors and process for producing the same
10/06/1982EP0061558A1 Chemiluminescent device
10/05/1982US4352751 Species-linked diamine triacetic acids and their chelates
10/05/1982CA1132791A1 Zinc sulfide phosphor coactivated with gold, copper and aluminum
09/1982
09/28/1982US4351760 Novel alkyl substituted fluorescent compounds and polyamino acid conjugates
09/22/1982EP0060647A1 Cathode ray tube phosphors
09/21/1982US4350604 Oxides of lithium and aluminum or gallium, iron activator
09/08/1982EP0059323A1 Sulfonated rubrene and aqueous chemiluminescent compositions containing the same
09/07/1982US4348299 Method for preparing inorganic sulfides
09/07/1982CA1131288A1 Two-component phosphor in a cool white lamp
09/07/1982CA1131287A1 Cool white lamp using a two-component phosphor
09/02/1982WO1982002899A1 Sulfonated rubrene and aqueous chemiluminescent compositions containing the same
09/01/1982EP0058880A1 Mixtures of optical brighteners
08/1982
08/24/1982CA1130362A1 Fluorescent display apparatus with multi-colour phosphor mixture
08/11/1982EP0057610A2 Phosphors and processes for producing same
08/11/1982EP0057499A1 Phosphor, process for the preparation thereof and a fluorescent screen having the phosphor
08/10/1982CA1129189A1 X-ray intensifying screen based on rare earth tantalate
08/04/1982EP0057026A1 Luminescent screen
07/1982
07/27/1982US4341223 Using parenteral 6,7-dihydroxycoumarin glucoside with fluorescein and ultra-violet light; tracers; vascular systems; eyes/biological
07/27/1982CA1128632A1 2-methyl-4-nitro-aniline nonlinear optical devices
07/20/1982US4340839 Zinc sulfide ceramic material and cathode ray tubes using the same
07/20/1982US4340512 Method of providing a universal coating for fluorescent lamps
07/20/1982US4340496 Anion exchange chromatographic composition for separation of polyfunctional compounds
07/13/1982US4339501 Filter-coated phosphor
07/13/1982CA1127385A1 Fluorescent material
07/06/1982US4338258 Fluorescent dyestuffs, processes for their preparation and their use as laser dyestuffs
07/06/1982US4338213 Aqueous chemiluminescent systems
07/06/1982US4337999 Fluorescent liquid crystal display compositions and devices
06/1982
06/29/1982US4336980 Fluorescent liquid crystal display devices
06/29/1982CA1126480A1 Divalent europium based luminescent substances emitting in the blue spectrum
06/22/1982US4336313 A phosphor containing zinc silicate activated with manganese
06/22/1982US4336154 Phosphor and radiation image storage panel utilizing the same
06/15/1982US4335330 Low-pressure mercury vapor discharge lamp
06/15/1982CA1125494A1 Phosphor