C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials

Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
09/1999
09/23/1999	WO1999048160A1 Electroluminescent devices
09/23/1999	DE19812258A1 Electroluminescent system for use in illumination and display devices, e.g. light-emitting diodes
09/23/1999	DE19811963A1 Luminescent receptors useful for specific determination of sugars, especially glucose
09/22/1999	EP0943918A1 Fluorescent labelling complexes with large Stokes' shifts formed by coupling together cyanine and other fluorochromes capable of resonance energy transfer
09/21/1999	US5955836 Organic electroluminescent component with exciplex formed from a mixed layer of a mixture of hole transporting and electron transporting organic material
09/21/1999	US5955835 Zns:pr,mn phosphor
09/21/1999	US5955834 Light emitting devices utilizing high work function electrodes
09/21/1999	US5955539 Cyanoethyl group-containing graft polymer
09/21/1999	US5955210 Electroluminescent device containing blue light emitting material
09/21/1999	US5955209 Vapor deposition polymerized polyoxadiazole
09/21/1999	CA2123235C Novel n-alkylacridan carboxyl derivatives useful for chemiluminescent detection
09/20/1999	CA2266095A1 Electroluminescent assemblies using blend systems
09/20/1999	CA2266000A1 El assembly based on tertiary amines, alq3 derivatives or mixtures soluble in alcohol and polymeric binders
09/16/1999	WO1999046600A1 Detection of analytes by fluorescent lanthanide chelates
09/16/1999	WO1999046204A1 Self activated rare earth oxide nanoparticles
09/15/1999	EP0820493B1 Luminescent zeolite
09/15/1999	EP0647694B1 Organic electroluminescent elements
09/15/1999	CN1228873A Light-emitting semi-conductor component with luminescence conversion element
09/15/1999	CN1228463A Method for producing phosphor material
09/14/1999	US5952666 A support comprising a phosphor layer able excited by being exposed to light at a maximum excitation wavelength of the phosphor; use of a rare earth activated alkaline earth metal fluorohalide stimulable phosphor
09/14/1999	US5952491 Method of determining an alkali ion
09/14/1999	US5952115 Electroluminescent devices
09/14/1999	US5952038 Improving luminance remaining rate by settling phosphor particles on inner surface of main body of monochrome cathode ray tube from phosphor suspension including phosphor particles and silicon dioxide; drying and forming an organic layer
09/14/1999	US5952036 Fluorescent layer formation process
09/14/1999	US5951958 Method for the preparation of rare earth phosphate of low overstoichiometric phosphorous content
09/14/1999	US5951915 Phosphorescent phosphor
09/14/1999	CA2034672C Detection of an anticorrosion oil applied into a ship's ballast
09/14/1999	CA1340749C Preparation and use of fluorescent benzothiazole derivatives
09/08/1999	EP0940450A1 Energy transfer dyes with enhanced fluorescence
09/08/1999	EP0939971A1 Light-emitting apparatus and molecule for use therein
09/08/1999	CN1227862A Moisture insensitive electroluminescent phosphor
09/07/1999	US5948941 A material having a triphenylamine structure; excellent stability in the repeated use for light emission
09/07/1999	US5948552 Heat-resistant organic electroluminescent device
09/07/1999	US5948551 Use of conjugated compounds containing pyrimidine groups as electroluminescence materials
09/07/1999	US5948153 Water-soluble complexes of optical brighteners and quaternary ammonium compounds which are substantially free from unwanted salts
09/07/1999	CA2161820C Phosphorescent phosphor
09/02/1999	WO1999044078A1 Plastic scintillator
09/01/1999	EP0939425A1 Plasma display panel
09/01/1999	EP0938677A1 Chemiluminescent detection methods using dual enzyme-labeled binding partners
09/01/1999	EP0938514A1 Ordered poly(arylene vinylene) terpolymers, method for the production and the use thereof as electroluminescent materials
09/01/1999	EP0938451A1 Method for preparing a rare earth borate by reacting at least one rare earth salt, boric acid and a base
08/1999
08/31/1999	US5945502 Electroluminescent polymer compositions and processes thereof
08/26/1999	WO1999042200A1 Aerosol method and apparatus for making particulate products
08/26/1999	WO1999020081A3 Highly transparent non-metallic cathodes
08/26/1999	DE19806213A1 Kompakte Energiesparlampe Compact energy saving lamp
08/25/1999	CN1227040A Electroluminescent devices with electrode protection
08/24/1999	US5942340 Indolocarbazole electroluminescent devices
08/24/1999	US5942284 Growth of electroluminescent phosphors by MOCVD
08/19/1999	WO1999041768A1 Compact, energy-saving lamp
08/19/1999	DE19806037A1 Electroluminescent polymers and copolymers of triptycene structure
08/18/1999	EP0936844A2 Organic electroluminescent devices
08/18/1999	EP0936682A1 Light emitting device and display device
08/18/1999	EP0935691A1 Optical brightening agent
08/18/1999	EP0935670A1 Cyanine dyes with high-absorbance cross section as donor chromophores in energy transfer labels
08/18/1999	CN1225937A Light-accumulated luminous fluorescent material
08/18/1999	CN1225898A Nanometer indium oxide medium porosity assembling system and manufacturing method thereof
08/17/1999	US5939825 Alternating current thin film electroluminescent device having blue light emitting alkaline earth phosphor
08/17/1999	US5938974 Yttrium tantalate x-ray phosphors with reduced persistence
08/12/1999	WO1999040655A1 Use of spiro compounds as laser dyes
08/12/1999	WO1999040161A1 Chemiluminescent reactions using dihydroxyaromatic compounds and heterocyclic enol phosphates
08/12/1999	WO1999040051A1 Spirans and the use thereof
08/12/1999	CA2320208A1 Chemiluminescent reactions using dihydroxyaromatic compounds and heterocyclic enol phosphates
08/11/1999	EP0934993A1 Photoluminescent material from hydrogen silsesquioxane resin
08/11/1999	EP0934992A1 Light-emitting material for organo-electroluminescence device and organic electroluminescence device
08/11/1999	CN1225382A Method for preparing divalent europium activate fluorescer
08/10/1999	US5936346 Luminescent layer is composed of zinc sulfide with a fluoride or a luminescent center element added, wherein the x-ray diffraction spectrum thereof has only a single peak at an x-ray diffraction angle from the luminescent layer
08/10/1999	US5936339 Color image receiving tube with pigment-coated phosphor particles
08/10/1999	US5936101 Process for the preparation of 1,2-dioxetane compounds and novel sulfur-substituted 1,2-dioxetane compounds as intermediates
08/10/1999	US5936087 Dibenzorhodamine dyes
08/10/1999	US5935721 Organic electroluminescent elements for stable electroluminescent
08/10/1999	US5935720 Fluorescent compound
08/05/1999	WO1999039222A1 Efficient photoluminescent polarizers, process for forming, and application in display devices
08/05/1999	WO1999038916A1 Fluorescent polymeric pigments
08/05/1999	WO1999038703A1 Printed document having a value and comprising a luminescent authenticity feature
08/05/1999	WO1999038702A1 Printed document having a value and comprising a luminescent authenticity feature
08/05/1999	WO1999038701A1 Printed document having a value and comprising a luminescent authenticity feature based on a host lattice
08/05/1999	WO1999038700A1 Printed document having a value, with luminescent authenticity feature
08/05/1999	DE19804310A1 Spiroverbindungen und deren Verwendung Spiro compounds and their use
08/05/1999	DE19804032A1 Wertdokument Value document
08/05/1999	DE19804021A1 Wertdokument Value document
08/05/1999	DE19804012A1 Wertdokument Value document
08/05/1999	DE19803997A1 Wertdokument Value document
08/05/1999	CA2319083A1 Efficient photoluminescent polarizers, process for forming, and application in display devices
08/05/1999	CA2318972A1 Fluorescent polymeric pigments
08/04/1999	EP0933972A2 Electroluminescent arrangements using doped blend systems
08/04/1999	EP0933655A1 Efficient photoluminescent polarizers, process for forming, and application in display devices
08/03/1999	US5932965 Electroluminescent device and a method for fabricating an electroluminescent device
08/03/1999	US5932964 Europium-containing group IIA fluoride epitaxial layer on silicon
08/03/1999	US5932363 Electroluminescent devices
08/03/1999	US5932362 Specific oxadiazole compound between an anode and cathode; electroluminescent device having high durability and electron-trasporting properties
08/03/1999	US5932140 Phosphor having improved luminescense efficiency and a process for preparing the same
08/03/1999	US5932139 Fluorescent substance, fluorescent composition, fluorescent mark carrier and optical reader thereof
07/1999
07/29/1999	WO1999038186A1 Method of preparing high brightness, small particle red emitting phosphor
07/29/1999	WO1999037836A1 Luminescent fibres, method for producing same and their use
07/29/1999	DE19802588A1 Luminescent fiber useful for security making of textiles, documents and papers
07/28/1999	EP0932185A1 Signal lamp and phosphor
07/28/1999	EP0931823A2 Fluorescent substance, fluorescent composition, fluorescent mark carrier and optical reader therefor
07/28/1999	EP0902819A4 Solvent resistant non-formaldehyde thermoset fluorescent pigment
07/27/1999	US5929561 Organic electroluminescence element and method of making thereof
07/27/1999	US5929254 Chemiluminescent substrate for immunoassays

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