| Patents for C03C 1 - Ingredients generally applicable to manufacture of glasses, glazes or vitreous enamels (3,901) |
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| 07/17/1997 | WO1997025285A1 Formed body, and method and device for producing it |
| 07/10/1997 | DE19600299A1 Formlinge sowie Verfahren und Vorrichtung zu deren Herstellung Molded articles and method and apparatus for the preparation thereof |
| 07/09/1997 | CN1153795A Method for purifying polyalkylsiloxanes and resulting products |
| 07/01/1997 | US5643489 Manufacturing method of far infrared ray emitting material and far infrared ray emitting product using the same |
| 07/01/1997 | US5643347 Process for manufacture of silica granules |
| 06/26/1997 | WO1997022563A1 Production of mineral fibres |
| 06/26/1997 | WO1997022553A1 Method and apparatus for forming fused silica by combustion of liquid reactants |
| 06/26/1997 | CA2233021A1 Method and apparatus for forming fused silica by combustion of liquid reactants |
| 06/25/1997 | EP0574522B1 Method and apparatus for recycling scrap mineral fibers |
| 06/25/1997 | CN1152592A Process for preparation of inclusion pigments |
| 06/24/1997 | US5641717 Compositions comprising fused particulates and methods of making same |
| 06/24/1997 | US5641333 Stabilizing the dopants, preventing the reaction with chlorine by adding a precursor of a metal oxide |
| 06/17/1997 | US5639702 Blending in an iodine compound |
| 06/12/1997 | WO1997020781A1 Manufacture of man-made vitreous fibre products |
| 06/12/1997 | WO1997020780A1 Man-made vitreous fibre products and their use in fire protection systems |
| 06/12/1997 | WO1997020779A1 Apparatus and process for forming mineral fibres |
| 06/12/1997 | WO1997020630A1 Amorphous, microporous mixed oxide catalysts with controlled surface polarity for selective heterogeneous catalysis, adsorption and material separation |
| 06/12/1997 | CA2239213A1 Man-made vitreous fibre products and their use in fire protection systems |
| 06/12/1997 | CA2239142A1 Amorphous microporous mixed-oxide catalysts with controlled surface polarity for selective heterogeneous catalysts, adsorption and separation of substances |
| 06/12/1997 | CA2239127A1 Manufacture of man-made vitreous fibre products |
| 06/11/1997 | CN1151381A Multifunction ceramic glaze and ceramic products with health and sterilizing function |
| 06/10/1997 | US5637507 Low temperature forming polysilicate by mixing with water and ethanol, acidification |
| 06/10/1997 | US5637284 In a rotating cylinder tube |
| 06/05/1997 | DE19545187A1 Mineral foam granule with core and outer shell |
| 06/05/1997 | DE19545042A1 Amorphe mikroporöse Mischoxidkatalysatoren mit kontrollierter Oberflächenpolarität für die selektive heterogene Katalyse Adsorption und Stofftrennung Amorphous microporous mixed oxide catalysts with controlled surface polarity for the selective adsorption in heterogeneous catalysis and separation |
| 06/04/1997 | EP0776318A1 Subcritical process for drying sol-gel derived porous bodies |
| 06/03/1997 | US5634955 Process of making channel waveguides in gel-silica |
| 05/28/1997 | EP0775669A2 Low volatility solvent-based precursors for nanoporous aerogels |
| 05/28/1997 | EP0708742A4 Zirconia based opacifiers |
| 05/27/1997 | US5632795 Using less than usual amount of nitrate containing compound and excess oxygen to reduce nitrogen oxide production |
| 05/15/1997 | WO1997017401A1 Bioactive composite material for repair of hard and soft tissues |
| 05/15/1997 | WO1997017303A1 Dense green colored glass |
| 05/15/1997 | WO1996041770A3 Glass fiber pellets incorporating polymer powders |
| 05/15/1997 | DE19612700A1 Vitrification of sulphur-containing waste |
| 05/15/1997 | CA2237148A1 Bioactive composite material for repair of hard and soft tissues |
| 05/07/1997 | DE19616633C1 Chemically toughenable alumino-silicate glass |
| 05/07/1997 | CN1149032A Preparing glass compositions |
| 05/06/1997 | US5626923 Method of applying ceramic coating compositions to ceramic or metallic substrate |
| 04/30/1997 | CN1148575A Pigment colouring material |
| 04/30/1997 | CN1148574A Technology for production of high-boron-contained seal glass with high-temp.-resistance and low-expansion |
| 04/29/1997 | US5624487 Preparation of bluish luster pigments |
| 04/29/1997 | US5624486 Multilayer pigments of silicon oxide and/or aluminum oxide, metal and/or metal oxide and colorless absorbing metal oxide |
| 04/23/1997 | EP0769534A2 Process for manufacturing occlusion pigments |
| 04/16/1997 | EP0768343A2 Brilliant goniochromatic pigments with a silicon containing coating |
| 04/16/1997 | EP0768283A2 Production of mineral fibres |
| 04/16/1997 | EP0767762A1 Production of mineral fibres |
| 04/15/1997 | US5620491 Process and apparatus for decontaminating glass cullet |
| 04/15/1997 | CA2187809A1 Goniochromatic luster pigments with silicon-containing coating |
| 04/09/1997 | EP0766653A1 Production of mineral fibres |
| 04/08/1997 | US5618628 Homogeneous polysilicates obtained from a tetrafunctional alkoxide silicates hydrolyzed in aqueous solution with acid catalyst |
| 04/08/1997 | US5618472 Vitrified glass or tungsten bronze for storing radioactive waste material |
| 04/02/1997 | EP0765846A1 Preparing glass compositions |
| 04/02/1997 | EP0765295A1 Production of mineral fibers |
| 04/02/1997 | CN1146429A Method for continuous refining of quartz powder |
| 04/01/1997 | US5616160 Process for vitrifying incinerator ash |
| 03/29/1997 | CA2186702A1 Preparing glass compositions |
| 03/27/1997 | WO1997011040A1 Ceramic coating compositions and method of applying such compositions to ceramic or metallic substrates |
| 03/27/1997 | WO1997011035A1 THIN SiO2 FILMS, A PROCESS FOR PRODUCING THEM AND THEIR USE |
| 03/27/1997 | DE19534980A1 Simply producing flawless thin silica glass films of any dimensions |
| 03/25/1997 | US5614596 Double alkoxide monomers oligomers and polymers |
| 03/25/1997 | US5614251 Method and liquid coating composition for the formation of silica-based coating film on substrate surface |
| 03/20/1997 | DE19534764A1 Sol-gel mfr of thin, crack-free silica films |
| 03/19/1997 | EP0762996A1 Method of producing structured inorganic layers |
| 03/13/1997 | WO1997009279A1 INCREASING THE RETENTION OF GeO2 DURING PRODUCTION OF GLASS ARTICLES |
| 03/13/1997 | DE19635941A1 Recycled material obtd. by heating residues or waste of resin-bonded abrasive material |
| 03/13/1997 | CA2230976A1 Increasing the retention of geo2 during production of glass articles |
| 03/11/1997 | US5609662 Reducing nitrogen oxide emissions |
| 03/05/1997 | EP0760373A2 Method for purifying polyalkylsiloxanes and the resulting products |
| 03/05/1997 | CN1144201A Method for preparation of silicon carbide fiber reinforced LMCAS compound material |
| 03/05/1997 | CN1144200A Enriched selenium red glass colouring agent and its use |
| 03/05/1997 | CN1144199A Glassware with speckled, marbled or veined effect |
| 03/02/1997 | CA2181329A1 Method for purifying polyalkylsiloxanes and the resulting products |
| 02/20/1997 | WO1997006114A1 Method for processing waste material containing metallic contaminants |
| 02/19/1997 | EP0721429A4 Glass compositions |
| 02/19/1997 | CN1034068C Colour glass face brick and its manufacturing method |
| 02/12/1997 | EP0757664A1 Compositions comprising fused particulates and methods of making them |
| 02/04/1997 | US5599752 Glass for a cone of a display tube, display tube envelope comprising a cone of such a glass and method of manufacturing a cone from such a glass |
| 01/23/1997 | DE19526212A1 Producing glass from industrial residues to obtain compsns. with constant processing properties |
| 01/22/1997 | EP0754652A1 High strength rock wool and process for producing same |
| 01/22/1997 | EP0754168A1 Method of producing homogeneous multi-component dispersions and products derived from such dispersions |
| 01/21/1997 | US5595945 Curing and bonding to substrates for repair using tetraethyl silicate mixtures, aging and mixing with crystalline partcles |
| 01/16/1997 | WO1997001508A1 Process for making inorganic oxide gels in fluorocarbon solvents |
| 01/15/1997 | EP0753545A2 Goniochromatic brilliant pigments based on transparent non-metallic platy substrates |
| 01/14/1997 | CA2180669A1 Goniochromatic luster pigments based on transparent, nonmetallic, platelet-shaped substrates |
| 12/31/1996 | US5588977 Glass material is foamed under a flow of a gaseous medium resulting from decomposition of carbides formed in the melt as a result of carbon content adjustment |
| 12/27/1996 | WO1996041770A2 Glass fiber pellets incorporating polymer powders |
| 12/19/1996 | WO1996040595A1 Reinforcing fiber pellets |
| 12/19/1996 | CA2223322A1 Reinforcing fiber pellets |
| 12/18/1996 | EP0748776A2 Ultraviolet and infrared radiation absorbing glasses |
| 12/10/1996 | US5583079 Mixing; screening; drying |
| 12/05/1996 | DE19622292A1 High purity calcium carbonate recovery |
| 12/03/1996 | CA2012718C Aqueous colloidal dispersion of fumed silica without a stabilizer |
| 11/27/1996 | EP0627960B1 Colloidal and concentrated solution of monocrystal-particles from metallic oxides, processes for their preparation and their applications |
| 11/26/1996 | US5578535 Reinforcing fiber pellets |
| 11/20/1996 | CN1033314C Process for production of glass transformed into continuous or staple fibers |
| 11/13/1996 | EP0742174A1 Process for producing silica gel |
| 11/13/1996 | CN1135744A Glass composition |
| 11/12/1996 | US5573983 Fine silica tube and process for making same |
| 11/06/1996 | EP0741172A1 Pigmentary doped zirconia |
| 11/06/1996 | EP0741170A1 Brilliant goniochromatic pigments having an aluminium coating |