Patents for C03B 8 - Production of glass by other processes than melting processes (2,182) |
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07/26/1988 | US4759879 Mixing glass former with nuclear waste and melting; coagulation resistance |
07/21/1988 | DE3800370A1 Marginal current oxygen probe |
07/20/1988 | CN88100069A 氧气浓度检测器 An oxygen concentration detector |
07/19/1988 | CA1239272A1 Process for manufacturing halide glasses |
07/13/1988 | CN87107277A Glass body formed from vapour-derived gel and process for producing same |
07/12/1988 | CA1239005A1 Continuous inorganic fiber consisting of si, n and o and method of producing the same |
07/05/1988 | CA1238821A1 Method for producing highly pure glass preform for optical fiber |
07/05/1988 | CA1238820A1 Fabrication of high-silica glass article |
06/30/1988 | DE3642897A1 Double refracting optical material and method for its manufacture |
06/28/1988 | CA1238656A1 Glass for tungsten-halogen lamps |
06/22/1988 | CN87107444A Method for fabricating articles which include high silica glass bodies and articles formed thereby |
06/15/1988 | EP0271282A2 Glass body formed from a vapor-derived gel and process for producing same |
06/15/1988 | EP0271281A2 Method for fabricating articles which include high silica glass bodies and articles formed thereby |
06/08/1988 | EP0270407A1 Process for making precursor compositions of glass compositions |
06/07/1988 | US4749396 Method of forming an optical fiber preform |
05/31/1988 | US4747863 Method of manufacturing glass bodies |
05/31/1988 | US4747861 Method for the manufacture of glass by means of deposition from the vapor phase |
05/31/1988 | US4747663 Cladding |
05/24/1988 | US4746345 Externally heating rotating preform until it collapses |
05/24/1988 | CA1237047A1 Gas supplying apparatus |
05/24/1988 | CA1236966A1 Method of manufacturing a solid preform for drawing optical fibres |
05/17/1988 | CA1236854A1 Method for making sodium-containing glass or ceramic |
05/04/1988 | EP0265983A1 Luminescent quartz glass, method of preparing such a glass and luminescent screen provided with such a glass |
04/27/1988 | EP0265024A1 Method for making a shaped body from ceramics or glass |
04/13/1988 | EP0263428A2 Organosiloxane/metal oxide coatings |
04/05/1988 | US4735648 Optical fibre manufacture |
04/05/1988 | US4735643 Hydrogen halide suspension to prevent deposition at point of entry into reactor |
03/30/1988 | EP0261593A1 Method of producing a bioactive glass or glass ceramic precurser gel |
03/15/1988 | US4731348 Aluminosilicate optical glass |
03/15/1988 | US4731293 Fabrication of devices using phosphorus glasses |
03/15/1988 | CA1234163A1 Support particles coated with precursors for biologically active glass |
03/08/1988 | US4729777 Method and apparatus for manufacturing preform for fluoride glass fiber |
03/02/1988 | CN86105131A Painting and sintering technology of glaze for coating |
03/01/1988 | US4728351 Infrared radiation of selective wavelength |
02/03/1988 | CN87105714A Method of mfg fiber preform for single-mode fibers |
01/27/1988 | EP0254013A2 Fabrication of devices using phosphorus glasses |
01/07/1988 | EP0251312A2 Method of manufacturing fiber preform for single-mode fibers |
12/23/1987 | EP0250326A1 Method for making preforms for optical fibres |
12/22/1987 | US4714589 Reactive vapor deposition, reflection of radiated heat |
12/22/1987 | US4714488 Apparatus for producing an optical fiber preform |
12/16/1987 | EP0249278A1 Method of manufacturing glass or ceramic articles |
12/15/1987 | US4713338 Hydrolysis, then condensation of alkoxide of silicon and zirconium |
12/08/1987 | US4711652 Reacting an organometallic compound and an organic halide or interhalide at low temperatures and vitrifying; by-product volatility |
12/02/1987 | EP0247993A1 Method of preparing carrier materials for optical sensors |
11/17/1987 | US4707174 Optical fibers, drying, chlorine, sintering, fluorine, bubble-free |
11/04/1987 | EP0131057B1 Process for producing quartz glass |
10/14/1987 | EP0241365A1 Process for preparing a borosilicate glass containing nuclear wastes |
09/30/1987 | EP0238744A1 Improvements in or relating to glass-forming compositions for immobilizing nuclear waste |
09/30/1987 | CN87100680A Spray gun for manufacturing preformed optical fibre material |
09/29/1987 | CA1227320A1 Process for producing materials with optical transparency in the infrared |
09/22/1987 | US4695305 Method of for manufacturing glass bodies |
09/16/1987 | EP0237183A1 Torch for fabricating optical fibre preform |
09/09/1987 | EP0235624A1 Organometallic-derived cordierite and other compounds comprising oxides of silicon |
09/02/1987 | EP0234647A2 Process for making vitreous metallic oxides |
09/01/1987 | CA1226117A1 Process for reducing the hydroxyl content of optical waveguides |
08/26/1987 | EP0233732A1 Lithium-aluminum-silicate glass and glass-ceramic powders and methods of making them |
08/25/1987 | US4689066 Method for manufacturing glass bodies |
08/11/1987 | US4685946 Method for the manufacture of glass bodies |
08/04/1987 | US4684387 Suspension separated by pressure difference and deposited on porous membrane |
08/04/1987 | US4684386 Method for the manufacture of glass bodies |
08/04/1987 | US4684385 Method for the manufacture of glass bodies |
07/28/1987 | US4682995 Silica, thixotropy, low viscosity, sintering |
07/28/1987 | US4682994 Process and apparatus for forming optical fiber preform |
07/21/1987 | US4681615 Sol-gel process, monolithic glass articles |
07/14/1987 | US4680048 Method of preparing doped silica glass |
07/14/1987 | US4680047 Optical waveguides |
07/14/1987 | US4680045 Method of preparing tubular silica glass |
06/30/1987 | US4676814 Method for the continuous building of a hollow cylindrical soot body having no internal support |
06/09/1987 | CA1222664A1 Process for making sintered glasses and ceramics |
06/09/1987 | CA1222660A1 Method for producing an aerosol stream and its use |
06/03/1987 | EP0223852A1 Method of fabricating optical fiber preforms having reduced susceptibility to radiation damage. |
05/26/1987 | US4668263 Low attenvation of light transmission |
05/20/1987 | EP0222501A1 Method for making index-profiled optical device |
05/19/1987 | US4666488 Process of producing a highly pure glass tube |
05/19/1987 | US4666487 Apparatus for removing dust from the atmosphere around a tube |
04/28/1987 | US4661138 Method of strengthening the alkali resistance of a porous glass |
04/21/1987 | US4659352 Removing anion impurities from fluorozirconate glass; fluorine reactive gas treatment |
04/01/1987 | EP0216739A2 A method and an apparatus for heating glass tubes |
04/01/1987 | EP0216730A2 Porous spherical glass filtrating beads and method for the manufacturing thereof |
03/25/1987 | EP0215603A1 Fabrication of high-silica glass article |
03/17/1987 | US4650773 Silicon, nitrogen, oxygen |
03/11/1987 | EP0213715A2 Method for synthesizing magnesia-alumina-silica glasses and ceramics |
03/11/1987 | EP0213501A1 Method for producing an aerosol jet |
03/04/1987 | EP0212718A2 Process and apparatus for the internal coating of tubes |
03/03/1987 | CA1218507A1 Antireflective graded index silica coating, method for making, and coating solution for applying |
02/24/1987 | US4645524 Method for making sodium-containing glass |
02/24/1987 | CA1218270A1 Method of fabricating optical fiber preforms |
02/17/1987 | US4643751 Method for manufacturing optical waveguide |
02/03/1987 | US4640699 Process for producing glass product having gradient of refractive index |
01/28/1987 | EP0209927A1 Method for preparing glass bodies |
01/14/1987 | EP0208343A2 Method for preparation of silicate glasses of controlled index of refraction and optical device including same |
01/13/1987 | US4636364 Flameless, chemical reactors, distributors, discharging, heat resistance, fillers |
01/07/1987 | EP0207591A2 Glass-ceramic product and method of making the same |
12/31/1986 | WO1986007587A1 Reactive atmosphere processing of heavy-metal fluoride glasses |
12/30/1986 | EP0206938A2 Germanosilicate spin-on glasses |
12/18/1986 | WO1986007347A1 Method of fabricating optical fiber preforms having reduced susceptibility to radiation damage |
12/17/1986 | EP0205313A1 Improvements in or relating to making glass |
12/16/1986 | US4629485 Diffusion of fluorine onto glass preform in consolidation furnace |
12/10/1986 | EP0204461A2 Burner for producing glass fine particles |
12/10/1986 | EP0204182A1 Method of producing films of silicon oxide doped with boron and phosphorus for use in semiconductor integrated circuits |