| Patents for C03C 13 - Fibre or filament compositions (4,908) |
|---|
| 05/13/1998 | EP0841306A1 Glass compositions for core/cladding type distributed index optical element |
| 05/07/1998 | WO1998018618A1 Mineral fiber compositions |
| 05/07/1998 | CA2267445A1 Mineral fiber compositions |
| 05/05/1998 | US5746801 Process of producing fluoride glass |
| 04/29/1998 | EP0837835A1 Glasses |
| 04/29/1998 | EP0714382B1 Mineral-fiber compositions |
| 04/23/1998 | WO1998016482A1 Glass fiber of low permittivity |
| 04/22/1998 | EP0698001B1 Man-made vitreous fibres |
| 04/16/1998 | WO1998015503A1 Process for making mineral wool fibers and fibers made according to such process |
| 04/15/1998 | CN1038029C Modified quartz optical fiber with mixed erbium |
| 04/14/1998 | US5740297 Core portion containing germanium oxide; cladding portion containing fluorine as a refractive index reducer |
| 04/08/1998 | EP0833801A1 Irregularly shaped glass fibers and insulation therefrom |
| 04/07/1998 | CA2028714C Optical fiber and amplifier with a samarium-erbium doped active fiber |
| 04/01/1998 | EP0832046A1 Boron-free glass fibers |
| 04/01/1998 | EP0832045A1 Irregularly shaped glass fibers and insulation therefrom |
| 03/25/1998 | EP0831072A1 Low-permittivity glass fibers |
| 03/11/1998 | EP0710220B1 A mineral-fiber composition |
| 03/04/1998 | EP0647327B1 Photoinduced grating in b2o3 containing glass |
| 03/04/1998 | CN1174820A Heat treatment of silica based glasses |
| 02/26/1998 | WO1998001776A3 Optical waveguide fiber containing titania and germania |
| 02/26/1998 | WO1998000372A3 Process for forming a titania-containing preform silica glass blank |
| 02/24/1998 | US5721800 Dispersion-shifted fiber |
| 02/24/1998 | US5721049 Composite materials using bone bioactive glass and ceramic fibers |
| 02/19/1998 | WO1998002388A3 Optical glass, optical waveguide amplifier and optical waveguide laser |
| 02/19/1998 | DE19631782A1 Glass composition |
| 02/17/1998 | US5718979 Cladding glass ceramic for use in high powered lasers |
| 02/12/1998 | WO1998005600A1 Biosoluble, high temperature mineral wools |
| 02/12/1998 | CA2260161A1 Biosoluble, high temperature mineral wools |
| 02/11/1998 | EP0823280A1 Glass material for carrying a photocatalyst, filter device using the same and light irradiating method |
| 02/10/1998 | CA2082940C Wave-guiding structure with lasing properties |
| 02/04/1998 | EP0822167A2 Heat treatment of silica based glasses |
| 02/04/1998 | CN1172466A High temp resistant glass fiber |
| 02/03/1998 | US5714421 Refractory inorganic fiber composition consisting of silica, calcia, magnesia, other oxides; fire resistant; soluble in physiological saline |
| 02/02/1998 | CA2210564A1 Heat treatment of silica based glasses |
| 01/27/1998 | US5712941 Rare earth element-doped multiple-core optical fiber and method for fabricating the same |
| 01/27/1998 | US5712715 Optical transmission system with spatially-varying Bragg reflector |
| 01/22/1998 | WO1998002389A1 Ultralow-loss silica glass and optical fibers made using the same |
| 01/22/1998 | WO1998002388A2 Optical glass, optical waveguide amplifier and optical waveguide laser |
| 01/21/1998 | EP0819102A1 Mineral fiber composition |
| 01/15/1998 | WO1998001776A2 Optical waveguide fiber containing titania and germania |
| 01/15/1998 | WO1998001401A1 Optical glass and waveguide devices |
| 01/15/1998 | CA2231137A1 Optical waveguide fiber containing titania and germania |
| 01/14/1998 | CN1169965A Water enhanced fining process--method to reduce toxic emissions from glass melting furnaces |
| 01/13/1998 | US5708752 Fluoride optical fiber for high power laser transmission |
| 01/13/1998 | US5707568 Preparation of substantially polycrystalline silicon carbide fibers from methylpolysilanes |
| 01/08/1998 | WO1998000739A1 Optical fiber with tantalum doped clad |
| 01/08/1998 | WO1998000372A2 Process for forming a titania-containing preform silica glass blank |
| 01/08/1998 | CA2255676A1 Process for forming a titania-containing preform silica glass blank |
| 01/07/1998 | EP0815062A1 Method of making mineral fibres |
| 01/07/1998 | EP0546000B1 Raw material briquette for mineral wool production and process for its preparation and its use |
| 01/06/1998 | US5705444 Filter material of ceramic oxide fibers and vermiculite particles |
| 12/31/1997 | WO1997049643A1 Saline soluble inorganic fibres |
| 12/31/1997 | CN1168868A Special glass ball |
| 12/30/1997 | US5703191 Method for purifying polyalkylsiloxanes and the resulting products |
| 12/30/1997 | US5702497 Method of producing an optical fiber preform from a plurality of tubes having different thermal conductivities |
| 12/24/1997 | WO1997048648A1 Method of making polarization retaining fiber |
| 12/24/1997 | CA2258229A1 Method of making polarization retaining fiber |
| 12/17/1997 | EP0812809A2 Method to reduce toxic emissions from glass melting furnaces by water enhanced fining process |
| 12/11/1997 | CA2207509A1 Water enhanced sulfate fining process - a method to reduce toxic emissions from glass melting furnaces |
| 12/09/1997 | US5696039 Contains ferrous and ferric oxides |
| 12/09/1997 | US5695880 Lead-containing fluoride glass, optical fiber and process for producing it |
| 12/02/1997 | US5694248 Spatially-varying distributed Bragg reflectors in optical media |
| 11/26/1997 | EP0649392B1 Heavy metal-oxide glass optical fibers for use in laser medical surgery and process of making |
| 11/26/1997 | CN1165958A Dispersion-compensating fiber and method of fabricating the same |
| 11/25/1997 | US5691255 Man-made vitreous fiber wool |
| 11/13/1997 | WO1997041942A1 Filter material |
| 11/12/1997 | EP0751915B1 Glass compositions |
| 11/12/1997 | CN1164516A Method of and apparatus for manufacturing erbium-doped optical fibers |
| 11/05/1997 | EP0804391A1 High temperature resistant glass fiber |
| 10/30/1997 | WO1997039990A1 Glass compositions having high ki values and fibers therefrom |
| 10/30/1997 | CA2251294A1 Glass compositions having high ki values and fibers therefrom |
| 10/29/1997 | CN1163411A Dispersion displacement optical fiber |
| 10/28/1997 | US5681365 Radiation resistant optical waveguide fiber |
| 10/22/1997 | CN1162983A Man-made vitreous fibres |
| 10/22/1997 | CN1162950A Man-made vitreous fibres |
| 10/21/1997 | US5679127 Apparatus for drawing glass from a containment vessel to make optical fiber preforms |
| 10/21/1997 | CA2037102C Method of making fused silica |
| 10/15/1997 | EP0801039A2 Mineral fiber product and process and device for producing it |
| 10/15/1997 | EP0800716A1 Optical fibre with a fluorescent dopant |
| 10/15/1997 | EP0695206B1 Method of converting asbestos cement into a harmless product |
| 10/14/1997 | CA2106412C Glass fiber composition with improved biosolubility |
| 10/08/1997 | CN1161458A Method of fabricating dispersion mobile optical fiber with smooth annular ring refractive index profile |
| 10/01/1997 | EP0797549A1 Heavy metal fluoride glass containing indium trifluoride |
| 09/24/1997 | CN1035937C Mineral fibres which can decompose in physiological medium |
| 09/17/1997 | EP0794928A1 Manufacture of vitreous fibre products |
| 09/04/1997 | WO1997031870A1 Man-made vitreous fibres |
| 09/04/1997 | WO1997031703A1 Glass material for carrying a photocatalyst, filter device using the same and light irradiating method |
| 09/04/1997 | CA2247345A1 Man-made vitreous fibres |
| 09/03/1997 | EP0792845A2 Man-made vitreous fibres |
| 09/03/1997 | EP0792844A2 Man-made vitreous fibres |
| 09/03/1997 | EP0792843A2 Man-made vitreous fibres |
| 08/27/1997 | EP0791087A2 Man-made vitreous fibres |
| 08/27/1997 | EP0790962A2 Man-made vitreous fibres |
| 08/27/1997 | CN1035731C Technology for producing fire-resistant fiber knit blanket |
| 08/21/1997 | WO1997030002A1 Mineral fibre |
| 08/19/1997 | US5658836 Mineral fibers and their compositions |
| 08/14/1997 | WO1997029057A1 Mineral fiber composition |
| 08/13/1997 | EP0711258B1 Glass-fiber compositions |
| 08/13/1997 | EP0711257B1 Glass-fiber compositions |
| 08/13/1997 | EP0711256B1 Glass-fiber compositions |