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

Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
10/1997
10/30/1997	WO1997040648A1 Organic electroluminescent device
10/30/1997	DE19615128A1 Konjugierte Polymere mit Hetero-Spiroatomen und ihre Verwendung als Elektrolumineszenzmaterialien Conjugated polymers with hetero-spiro atoms and their use as electroluminescence
10/29/1997	EP0715803B1 Electroluminescent devices
10/29/1997	EP0424465B1 Preparation and use of fluorescent benzothiazole derivatives
10/29/1997	CN1163551A Ultraviolet electroluminescent element and laser luminescent element
10/28/1997	US5681664 Containing a polyamine
10/28/1997	US5681659 Organometallic fluorescent complex polymers for light emitting applications
10/23/1997	WO1997039082A1 Conjugated polymers with hetero spiro-atoms and their use as electroluminescent materials
10/23/1997	WO1997039045A1 Polymers with spiro atoms and their use as electroluminescent materials
10/23/1997	DE19614971A1 Polymere mit Spiroatomen und ihre Verwendung als Elektrolumineszenzmaterialien Polymers having spiro atoms and their use as electroluminescence
10/22/1997	EP0801687A1 Electrochemiluminescence assay
10/22/1997	EP0801652A2 Triboluminescent lanthanide iii complexes
10/22/1997	CN1162618A Phosphor and method for producing same
10/22/1997	CN1162617A Fluorescent body and manufacture thereof
10/21/1997	US5679757 Useful for light emitting diodes
10/16/1997	WO1997038445A1 Organic light emitting diode colour display
10/15/1997	EP0801518A2 Organic EL device
10/15/1997	EP0801123A2 Optically pumped up converting light source
10/15/1997	EP0800563A1 Polymers for use in optical devices
10/15/1997	EP0684950A4 Chemical compounds useful in photodynamic therapy and production of laser light.
10/15/1997	CN1162323A Nitrogenous polymers used as electroluminescent materials
10/15/1997	CN1162246A Ionene polymers containing biologically-active anions
10/14/1997	US5677594 TFEL phosphor having metal overlayer
10/14/1997	US5677417 Tetraaroxyperylene-3,4,9,10-tetracarboxylic polyimides
10/14/1997	US5676891 Method for manufacturing a phosphor ceramic by hot-pressing
10/14/1997	US5676882 Fluorescent substance and manufacturing method thereof
10/09/1997	WO1997036960A1 Asymmetric benzoxanthene dyes
10/08/1997	EP0698213B1 Labelled sugars immobilised on a solid support
10/07/1997	US5674597 Organic electroluminescent elements
10/07/1997	US5674430 Lithium borosilicate phosphors
10/07/1997	CA1339491C Nucleophilic polysubstituted aryl acridinium ester and uses thereof
10/07/1997	CA1339490C Method for detection of an analyte using acridinium esters and liposomes
10/02/1997	WO1997035943A1 Phosphor materials
10/02/1997	WO1997027503A3 Organic luminescent coating for light detectors
10/01/1997	EP0798361A1 Process for producing quantum splitting phospors and novel compositions
10/01/1997	EP0798360A2 Process of preparing tantalate x-ray intensifying phosphors with decreased delayed fluorescence
10/01/1997	EP0797835A1 Method for fabricating a pixelized phosphor
10/01/1997	EP0797649A1 Method of preparing small particle size phosphors
09/1997
09/30/1997	US5672678 Phenylenevinylene copolymers
09/24/1997	EP0797376A2 Electroluminescent structure using blend systems
09/24/1997	EP0797375A2 Organic electroluminescent device with new hole transporting materials
09/24/1997	CN1160452A Method for manufacture of radiographic intensifying screen
09/24/1997	CN1160451A Method for manufacture of radiographic intensifying screen with fluorinated surfactant
09/24/1997	CN1160182A Device and method for drying fluorescent material
09/23/1997	US5670839 Thin-film luminescence device utilizing Zn.sub.(1-x) Mgx S host material compound activated by gadolinium or a gadolinium compound
09/23/1997	US5670212 CVD method of providing a film of conjugated, substituted or unsubstituted poly(p-phenylene vinylene) on a substrate
09/23/1997	US5670086 Vitrified phosphor articles, intermediates, and preparation methods
09/23/1997	US5669819 Immunoassay
09/23/1997	US5669510 Method and device for selecting low-pressure murcury discharge lamps
09/17/1997	EP0795631A1 Scintillation crystals having reduced afterglow and method of making the same
09/17/1997	EP0794990A1 Ultraviolet transparent binder for phosphor fluorescent light box
09/17/1997	EP0794987A1 Chemiluminescent dialkyl-substituted 1,2-dioxetane compounds, methods of synthesis and use
09/16/1997	US5668438 Organic electroluminescent device with emission from hole transporting layer
09/16/1997	US5667724 Zinc oxide, gallium oxide, gadolinium
09/16/1997	US5667723 Luminophores comprising doped tantalates of yttrium/lutetium/gadolinium
09/16/1997	US5667607 Having heat treated luminescent layer of strontium sulfide doped with cerium
09/16/1997	CA1339465C Electrochemiluminescent assays
09/12/1997	WO1997033323A1 Polyfluorenes as materials for photoluminescence and electroluminescence
09/12/1997	WO1997033296A1 Transparent contacts for organic devices
09/12/1997	WO1997020877A3 Poly(9,9'-spiro-bisfluorenes), the production and use of same
09/10/1997	EP0794557A1 Low-pressure mercury vapor discharge lamp and process for producing the lamp
09/10/1997	EP0794556A1 Light source
09/10/1997	EP0794174A2 Labeled reagents for use in immunoassays and fluorescent compounds and complexes used therein
09/10/1997	EP0793900A1 Electroluminescent device and a way to fabricate it
09/10/1997	EP0793699A1 Heterospiro-compounds and their use as electroluminescent materials
09/10/1997	EP0793698A1 Conjugated polymers with hetero-spiroatoms and the use of such polymers as electroluminescent materials
09/10/1997	CN1159204A Poly(paraphenylene vinylene) derivatives and their use as electroluminescent materials
09/10/1997	CN1159131A Electroluminescent devices
09/10/1997	CN1158821A Spheroidal alumina powder and its preparation and application
09/09/1997	US5665857 Used in light emitting devices
09/09/1997	US5665793 Phosphorescent highway paint composition
09/09/1997	US5665660 Glass composition for bonding a phosphor and a fluorescent lamp
09/04/1997	DE19606511A1 Teilkonjugierte Polymere mit Spirozentren und ihre Verwendung als Elektrolumineszenzmaterialien Partially conjugated polymers having spiro centers and their use as electroluminescence
09/02/1997	US5663573 Bipolar electroluminescent device
09/02/1997	US5663005 Self-supporting phosphor layers, binders and polymers
09/02/1997	US5662831 Luminescent phosphor and methods relating to production thereof
08/1997
08/28/1997	WO1997031048A1 Party conjugated polymers with spiro centres and their use as electro-luminescent materials
08/27/1997	EP0792089A2 Ultraviolet electroluminescent element and laser luminescent element
08/27/1997	EP0698335B1 Electroluminescent devices comprising polymers
08/26/1997	US5661035 For generating fast ratiometric voltage-sensitive fluorescence changes in cell systems
08/26/1997	CA2123753C Methods and compositions providing enhanced chemiluminescence from chemiluminescent compounds using dicationic surfactants
08/26/1997	CA1339390C Special chemiluminescent acridine derivatives and the use thereof in luminescence immunoassays
08/24/1997	CA2198064A1 Scintillation crystals having reduced afterglow and methods of making the same
08/20/1997	CN1157313A High energy chemical lamp
08/20/1997	CN1157312A 长余辉夜光材料 Long Lasting Luminous Material
08/20/1997	CN1157311A Diffusing, doping and synthetizing phosphor powder by microwave heating method
08/19/1997	US5658495 Mn-dope Na-Li-taenolite
08/19/1997	US5658494 Fluorescent compounds
08/14/1997	WO1997029165A1 Luminescent screen
08/14/1997	WO1997029164A1 Luminescent zeolite
08/14/1997	WO1997029163A1 Fluorescence-reddening membrane and red-emitting device
08/12/1997	US5656888 Thin film electroluminescent device having blue light-emitting phosphor
08/12/1997	US5656433 Luminescent lanthanide chelates and methods of use
08/12/1997	US5656401 Electroluminescent device comprising oxadiazole compounds luminescent material, oxadiazole compounds for the device, and method of producing oxadiazole compounds
08/12/1997	US5656199 Cathode ray radiation; television; brightness
08/07/1997	DE19627192A1 Flüssigkristalldisplay Liquid crystal display
08/06/1997	EP0787419A1 Electroluminescent device
08/06/1997	CN1156319A Coating liquid for coating powder of fluorescent lamp and roasting-free technology for making tube
08/05/1997	US5653914 Electroluminescent device comprising a chromophoric polymeric composition
08/05/1997	CA1339200C Macropolycyclic rare earth complexes and application as fluorescent tracers

1 ... 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 ... 472