Patents
Sitemap › C09 - Dyes; Paints; Polishes; Natural resins; Adhesives; Compositions not otherwise provided for; Applications of materials not otherwise provided for › C09K - Materials for applications not otherwise provided for; Applications of materials not otherwise provided for › C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials
Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
12/1991
12/03/1991US5069815 Powder electroluminescent element comprising inorganic electroluminescent particles and a polyurethane binder
11/1991
11/30/1991CA2043372A1 Phencyclidine and phencyclidine metabolites assay, tracers, immunogens, antibodies and reagent kit
11/28/1991WO1991018007A1 Phthalocyanatopolyethylene glycol, and phthalocyanato saccharides as fluorescent digoxin reagents
11/28/1991WO1991018006A1 Fluorescent porphyrin, and fluorescent phthalocyanine - polyethylene glycol, polyol, and saccharide derivatives as fluorescent probes
11/27/1991CN1056604A Low-pressure mercury vapour discharge lamp
11/26/1991US5068157 Electroluminescent element
11/26/1991US5068055 Strontium carbonate and europium oxide in a solution of boric acid, etching, digestion and drying
11/21/1991EP0457392A1 Low-pressure mercury vapour discharge lamp
11/21/1991EP0457337A2 Color cathode-ray tube, and surface-treated phosphor and method for its production
11/21/1991EP0456938A1 Improved method of making lanthanum cerium terbium phosphate phosphor
11/21/1991EP0456937A1 Improved method of making lanthanum cerium terbium phosphate phosphor
11/21/1991EP0456936A1 Method of making lanthanum cerium terbium phosphate phosphor with improved brightness
11/20/1991CN1014798B Quenched copper-coating technology for d.c.luminescent material
11/13/1991EP0456609A1 Fluorescent yellow 1,2,3,4-tetrachloro-11H-isoindolo-[2,1-a]-benzimidazol-11-one pigments
11/13/1991EP0456002A2 Single crystal scintillator and apparatus for prospecting underground strata using same
11/12/1991US5064729 Process of preparing tantalate X-ray intensifying phosphors with improved efficiency
11/09/1991CA2041887A1 Fluorescent yellow 1,2,3,4-tetrachloro-11h-isoindolo-¬2,1-a|-benzimidazol- 11-one pigments
11/06/1991EP0455401A2 Encapsulated electroluminescent phosphor and method for making same
11/06/1991EP0455384A2 Curable fluorescent organopolysiloxane compositions
11/06/1991EP0454907A1 Reproduction of x-ray images with photostimulable phosphor
11/05/1991CA1291638C Use of water-soluble polymers in aqueous chemical light formulations
10/1991
10/30/1991EP0453685A1 Method of reclaiming phosphor
10/30/1991EP0453504A1 Derivatives of hydroxymethoxy mandelic acid (hmma), homovanillic acid (hva), antibodies and labelled substances prepared therefrom, and immunoassays using these.
10/29/1991US5061569 Superior stability
10/29/1991CA1291551C Electroluminescent device with light transmissive cathode
10/22/1991US5059863 Multilayered emits light with high luminescence
10/22/1991US5059862 High stability; compressing aluminum and magnesium
10/22/1991US5059861 Organic electroluminescent device with stabilizing cathode capping layer
10/22/1991US5059346 Preparation of the colloid, concentration, drying to produce solid membrane
10/18/1991WO1991016722A1 Electroluminescent phosphors with long life and method for making the same
10/18/1991CA2062750A1 Electroluminescent phosphors with long life and method for making the same
10/15/1991US5057912 Cathode-ray tube with interference filter and projection television system employing same
10/15/1991US5057692 High speed, radiation tolerant, CT scintillator system employing garnet structure scintillators
10/15/1991US5056435 Infrared illuminant and pressing method
10/15/1991CA1290882C Counter-measure process in the objective designation and laser telemetry fields, as well as materials and devices for the implementation of said counter-measure process
10/15/1991CA1290670C Chemiluminescence method for assaying compounds containing primary amino groups using 1-cyano-2-substituted benz¬f|-or naphth¬f|-isoindole fluorescers
10/08/1991US5055681 Alkali halide phosphors
10/08/1991US5055594 Fluorogenic trypotophanase substrates
10/08/1991US5055414 Phenalenimine fluorescent dyes and their use in analytical methods
10/08/1991US5055227 Fluorescent composition for low velocity electron beam excitation
10/08/1991US5055226 Manufacturing method for red phosphor
10/06/1991WO1991015553A1 Phosphorescent marking material
10/06/1991CA2079591A1 Phosphorescent marking material
10/02/1991EP0449505A1 Fluorescent polymers and ingredients therefor
10/02/1991EP0449291A2 Process for the creation of selective fluorescent sites or regions in parylene films and coatings
10/02/1991EP0449125A2 Thin film electroluminescence device and process for production thereof
10/02/1991DE4109232A1 Washing etched oxysulphide phosphor - with methyl pyrrolidone to remove elementary sulphur
10/01/1991US5053055 Whitener dispersion
10/01/1991CA2039396A1 Process for the creation of selective fluorescent sites or regions in parylene films and coatings
09/1991
09/25/1991EP0448268A2 Semiconductor luminescent device having organic/inorganic junction
09/25/1991EP0448170A1 Low-pressure mercury vapour discharge lamp for suntanning purposes
09/25/1991EP0448056A2 Method for preparing sulfide phosphors
09/25/1991EP0447949A1 Optical oxygen sensor
09/25/1991EP0447603A2 Antistatic coating composition, manufacturing process thereof and antistatic and non-glare picture displaying screen utilizing the coating composition
09/25/1991CN1054782A Antistatic coating composition, manufacturing process thereof and antistatic and non-glaring picture displaying screen utlizing coating composition
09/24/1991US5051589 Forming radiation images from x-rays signals
09/24/1991US5051277 Vaporization silicon precursor of tetraethoxy or tetramethoxy-silane through a phosphor powder, fluidization and oxidation a nd annealing, vaporization an aluminum precursor
09/24/1991US5051203 Process for producing phosphor
09/21/1991CA2038693A1 Process for loading an aerogel with tritium and compositions produced thereby
09/21/1991CA2038675A1 Solid-state radiation-emitting compositions and devices
09/19/1991DE4008409A1 Silicate fluorescent material activated with manganese improvement - by heating fluorescent powder in air with intermediate cooling, for improved fluorescent screen efficiency
09/18/1991EP0446588A1 Luminescent output screen for X-ray intensifying screen
09/18/1991EP0266384B1 Luminescent mixed borates based on rare earths
09/17/1991US5049792 Circuit for stabilizing high voltage according to the change of horizontal oscillating frequency
09/17/1991US5049455 Amphiphilic anthracene derivative
09/17/1991US5049408 Coated with alumina
09/11/1991EP0445338A1 Outscreen for a radiographic image intensifyer
09/10/1991US5047687 Organic electroluminescent device with stabilized cathode
09/10/1991US5047444 Fluorescent degree of cure monitors
09/10/1991US5047173 Method of reducing the powder weight of europium activated strontium tetraborate phosphor
09/05/1991WO1991013124A1 Process for producing rare earth oxysulfide phosphor
09/05/1991WO1991013122A1 Substituted xanthene compounds
09/03/1991US5045752 Mixing alumina with phosphor particles
09/03/1991US5045707 Laser detection and discrimination system
08/1991
08/28/1991EP0443861A2 Organic electroluminescence device
08/27/1991US5043406 Fluorescent acrylamide polymers
08/27/1991US5043308 Crystalline rare earth aluminum borates
08/27/1991US5043097 Containing calcium carbonate
08/27/1991US5043096 Strontium sulfide fused salt; paint vehicle
08/27/1991CA1288128C Cathode ray tube having a blue luminescing zinc sulphide
08/27/1991CA1288029C Fluorescent polymers
08/22/1991WO1991012563A1 Transparent radiation image storage panel
08/22/1991WO1991012544A1 Optical fibre light source
08/22/1991DE4005056A1 New 1,7-diaza:perylene and its derivs. - prodn. from di:amino anthra-quinone in few stages and use e.g. as orange fluorescent marker
08/21/1991EP0442060A2 Luminescence sensing with ratiometric measurement
08/20/1991US5041758 Low-pressure mercury vapor discharge lamp
08/20/1991US5041334 Pigment-attached phosphor
08/14/1991EP0440854A1 Process of manufacturing a stimulable storage phosphor screen
08/14/1991CN1053807A Long persistence phosphorescent material and the preparation thereof
08/14/1991CN1013500B Brightening agent for sodium tripolyphosphate
08/13/1991US5040047 Enhanced fluorescence polymers and interconnect structures using them
08/13/1991US5039449 Heating, cooling, wet milling in acidic solution
08/13/1991US5039448 Photoluminescent phosphors
08/13/1991CA2036008A1 Visible light reduction in non-visible chemical light devices
08/06/1991US5037577 Method for producing yttrium-aluminum-garnet fine particles and yttrium-aluminum-garnet base phosphor fine particles
08/01/1991DE4101645A1 Two=dimensional mosaic type scintillation detector - esp. for X=rays or gamma rays, with high efficiency and few insensitive spots and crossover effects
07/1991
07/31/1991EP0439036A2 Energy transferring system
07/31/1991EP0438882A2 Enhanced fluorescence polymers and interconnect structures using them
07/30/1991US5036249 Electroluminescent lamp panel and method of fabricating same
07/30/1991US5036207 Medical Diagnosis
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