Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146) |
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05/15/1990 | US4925702 Coating with silica |
05/15/1990 | US4925594 Phosphorization, firing; terbium activated; brightness |
05/15/1990 | US4925593 Method for producing cadmium free green emitting CRT phosphor |
05/14/1990 | EP0368946A4 1,2-dioxetanes. |
05/14/1990 | EP0265519A4 Electrochemiluminescent assays. |
05/09/1990 | CN1042013A 光探测器 Photodetector |
05/08/1990 | US4924139 Projection cathode-ray tube with green emitting phosphor screen |
05/03/1990 | WO1990004796A1 Reversible solid phase-liquid phase scintillator and method of using it |
05/02/1990 | CN1007815B Process for preparing polymer having isothiaindene structure and electro-chromic display properties |
05/01/1990 | US4922113 Process for fluorimetric monitoring of functional coatings and compositions and fluorescent agents therefor |
05/01/1990 | US4921767 Method of electrophotographically manufacturing a luminescent screen assembly for a cathode-ray-tube |
05/01/1990 | US4921727 Surface treatment of silica-coated phosphor particles and method for a CRT screen |
05/01/1990 | US4921534 Security markings, material provided with security marks, and apparatus to detect the security mark |
04/25/1990 | EP0364989A2 Phosphor, radiation image recording and reproducing method and radiation image storage panel employing the same |
04/25/1990 | EP0364888A2 A green light emitting phosphor |
04/18/1990 | EP0364124A2 Aquarium lighting |
04/18/1990 | EP0363977A1 Magnesium tantalum oxide x-ray intensifying screens |
04/18/1990 | EP0363736A1 Process for manufacturing an X-ray storage phosphor |
04/11/1990 | EP0362405A1 X-ray imaging plate, method for producing x-ray imaging plate, phosphor of photostimulated luminescence material, and method for producing phosphor of photostimulated luminescence material |
04/10/1990 | US4916711 Fluorescent tri-cyclic dye |
04/10/1990 | US4915982 Vapor depositing mixture of alkaline earth metal sulfides and two dopants; heating to crystallize |
04/10/1990 | US4915869 Mixed lanthanum-magnesium aluminates |
04/08/1990 | CA2000316A1 Aquarium lighting |
04/04/1990 | EP0361936A2 Lasing compositions and methods for using the same |
04/04/1990 | EP0361817A2 Nucleophilic polysubstituted aryl acridinium esters, conjugates, production and uses thereof |
04/04/1990 | EP0361650A2 Green light emitting phosphor |
04/04/1990 | EP0361374A2 Light-detecting device |
04/04/1990 | CN1040980A Method and compositions providing enhanced chemiluminescence from 1,2-dioxetanes |
04/03/1990 | US4914723 Fluorescent lamp discharge tube having electrostatically coated envelope |
04/03/1990 | US4914346 Coated with reactoin product of boric acid and luminescent material |
04/03/1990 | US4914303 Gadolinium oxysulfide, luminophore |
03/27/1990 | US4911830 Fluorescent pigment concentrates |
03/27/1990 | CA1267186A1 Low-pressure mercury vapour discharge lamp |
03/22/1990 | WO1990002742A1 Purification of stable water-soluble dioxetanes |
03/15/1990 | DE3912046A1 New luminescent dyes - of cyanine, merocyanine or styryl type, contg. sulpho gps., useful for labelling components in aq. media |
03/14/1990 | EP0358413A1 Polysiloxane scintillator composition |
03/14/1990 | EP0358278A1 Luminescent terbium-activated borate, luminescent screen provided with such a borate and low-pressure mercury vapour discharge lamp provided with such a screen |
03/14/1990 | EP0358078A1 Fluorescent materials comprising zinc oxide whiskers |
03/14/1990 | EP0357731A1 A novel spectrofluorometric method and compounds that are of value for the method. |
03/07/1990 | EP0208713B1 Visual display system comprising epitaxial terbium-activated garnet material |
03/06/1990 | US4906893 X-ray image intensifier and method of manufacturing the same |
02/20/1990 | US4902929 Electroluminescent device containing electroluminescent particles each covered with moisture proof film |
02/14/1990 | EP0354416A2 Spherical phosphor aggregates, their preparation and use in X-ray screens |
02/13/1990 | US4900933 Excitation and detection apparatus for remote sensor connected by optical fiber |
02/13/1990 | US4900641 Radiographic intensifying screen |
02/07/1990 | EP0353971A2 Acridinium esters and method for detection of an analyte using acridinium esters and liposomes |
02/07/1990 | EP0353926A2 Methods of producing yttrium-aluminium-garnet fine particles and yttrium-aluminium-garnet based phosphor fine particles |
02/07/1990 | EP0353868A2 Phenalenimine fluorescent dyes and their use in analytical compositions, elements and methods |
02/07/1990 | EP0353805A1 Reproduction of x-ray images with photostimulable phosphor |
02/07/1990 | EP0353653A2 Fluorescent composition |
02/06/1990 | CA1265328A1 Phosphor, radiation image recording and reproducing method and radiation image storage panel |
01/31/1990 | EP0352713A1 Method and compositions providing enhanced chemiluminescence from 1,2-dioxetanes |
01/31/1990 | CN1039259A Noctilucent powder |
01/30/1990 | US4897217 Method for producing alkaline earth halophosphate stir-in phosphors |
01/30/1990 | CA1264930A1 Fluorescent lamp using multi-layer phosphor coating |
01/25/1990 | WO1990000618A1 Preparation and use of fluorescent benzothiazole derivatives |
01/23/1990 | US4895772 Phosphor, and radiation image storage panel |
01/16/1990 | US4894583 Cathode ray tubes |
01/16/1990 | US4894548 Europium activated complex halide phosphor |
01/11/1990 | WO1990000164A1 Novel chemiluminescent fused polycyclic ring-containing 1,2-dioxetanes and assays in which they are used |
01/11/1990 | EP0343233A4 Supercritical fluid reverse micelle separation. |
01/10/1990 | EP0350391A1 Lanthanide silicate monocrystals useful scintillators for X-ray and gamma-ray detection |
01/09/1990 | US4892757 Blending colloidal silica with other starting materials |
01/09/1990 | CA1264223A1 Method for coating phosphor particles, phosphor particle, fluorescent lamp, and manufacturing method |
01/02/1990 | US4891527 Spherical phosphor aggregates, their preparation and use in X-ray screens |
01/02/1990 | US4891505 Security markings, material provided with security marks, and apparatus to detect the security mark |
01/02/1990 | US4891277 Emitters of near ultraviolet to blue light |
01/02/1990 | US4891075 Chelate compound of dihydropyridine, lanthanide compound, amine, aldehyde and diketone |
12/27/1989 | EP0175764B1 Method and agents for measuring protein aging |
12/27/1989 | CN1038375A Method to reclaim phosphor materials used in color tv tubes |
12/27/1989 | CN1006228B Fluorescent tracer plate |
12/26/1989 | US4890033 Light-emitting composition and fluorescent lamp |
12/26/1989 | US4889996 Method for obtaining a radiation image |
12/26/1989 | US4889660 Radioluminescent light sources, tritium containing polymers, and methods for producing the same |
12/21/1989 | DE3913182A1 Coated electroluminescent phosphor |
12/19/1989 | US4888129 Process for producing a terbium-activiated gadolinium oxysulfide x-ray phosphor having a specific green/blue emission ratio by the addition of zinc |
12/13/1989 | EP0345905A2 Photostimulable phosphor and use in radiography |
12/13/1989 | EP0345904A2 Photostimulable phosphor and radiographic application |
12/13/1989 | EP0345903A2 Photostimulable phosphor |
12/13/1989 | CN1037999A Mixed lanthanum-magnesium aluminates, their production process and lasers using these aluminates |
12/05/1989 | US4885211 Containing magnesium and metal with higher work function; stability |
11/29/1989 | EP0343233A1 Supercritical fluid reverse micelle separation. |
11/28/1989 | US4883970 X-ray intensifying screens containing activated rare earth borates |
11/22/1989 | CN1037429A "no mill" method to reclaim phosphors used in trichromatic television tubes |
11/22/1989 | CN1037351A Polymeric component for obtaining materials of fluorescence and choosing adsorption light |
11/21/1989 | US4882517 Electroluminescent composition containing organopolysiloxane and electroluminescent device usable as a back-lighting unit for liquid crystal display |
11/15/1989 | EP0342063A2 Process for preparing an electroluminescent film |
11/14/1989 | US4880761 Amine templating agent, germanium or tin sulfides, selenides |
11/02/1989 | WO1989010390A1 Process for recovering unground phosphorus from trichromatic cathode ray tubes |
11/02/1989 | WO1989010389A1 Process for recovering phosphorus from colour television tubes |
11/02/1989 | EP0340086A1 Process for the recovery of non-comminuted phosphors from trichromic cathode ray tubes |
11/02/1989 | EP0339913A2 Process for imparting stir-in capabilities to a silver activated zinc sulfide phosphor |
11/02/1989 | EP0339895A1 Red and red-orange afterglow phosphors |
11/02/1989 | EP0339086A1 Electrochemiluminescent rhenium moieties and methods |
10/25/1989 | EP0338911A1 Process for recovering colour television tube phosphors |
10/25/1989 | EP0338368A1 Thin film photoluminescent articles and method of making the same |
10/24/1989 | US4876161 Phosphor and radiation image storage panel |
10/24/1989 | US4876029 Substituted and unsubstituted ring-bridged para-oligophenylene UV laser dyes |
10/19/1989 | WO1989010046A1 Fluorescent light source based on a phosphor excited by a molecular discharge |
10/17/1989 | US4874985 Zinc-cadmium sulfide |