| Patents for C03C 12 - Powdered glass; Bead compositions (1,336) |
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| 07/11/2007 | EP1805112A2 Ceramic body based on aluminum titanate and including a glass phase |
| 07/04/2007 | CN1990408A Composition of paste, green sheet for barrier ribs of plasma display panel, and plasma display panel using the same |
| 07/04/2007 | CN1990401A Preparation method for hollow glass mirco-bead |
| 07/04/2007 | CN1323588C Vitreous antimicrobial agent and antimicrobial product |
| 07/03/2007 | CA2236447C At least partly fused particulates and methods of making them by flame fusion |
| 06/20/2007 | CN1982242A 光学材料及光学装置 Optical materials and optical means |
| 06/13/2007 | CN1979728A A slurry, a green sheet and a wall manufacturing method of plasma display panel |
| 06/06/2007 | CN1974457A Glass cream for protective coating and thick film resistance element |
| 05/30/2007 | CN1971783A Barium titanate based metal-dielectric composite ceramic capacitor medium and its preparing method |
| 05/17/2007 | US20070110960 Pavement marking, reflective elements, and methods of making microspheres |
| 05/16/2007 | EP1785402A1 Glass filler for polycarbonate resin, and polycarbonate resin composition |
| 05/10/2007 | US20070104949 Granulate made of sintered or cellular broken glass |
| 05/09/2007 | EP1667941B1 Antimicrobial glass surfaces of glass powders |
| 04/12/2007 | US20070079631 Ceramics comprising Al2O3, REO, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same |
| 04/11/2007 | EP1601623B1 Process and compositions for preparing particulate, bioactive or resorbable biosilicates for use in the treatment of oral ailments |
| 04/05/2007 | US20070074541 Synthesis of germanium sulphide and related compounds |
| 04/03/2007 | US7197896 Flaming alumina, silica, and oxides of arsenic, boron, germanium, phosphorus, tellurium, and vanadium; cooling the melt; abrasives |
| 03/29/2007 | US20070071954 Retroreflective inks |
| 03/29/2007 | DE10252693B4 Verfahren zur Herstellung von plättchenförmigen sowie unregelmäßigen, 3-dimensional oder regelmäßig geformten Glaspartikeln Process for the preparation of platelet-shaped, irregular, three-dimensional or regularly shaped glass particles |
| 03/28/2007 | CN1935721A High-refractivity reflecting microbead glass |
| 03/20/2007 | US7192602 safe on the skin when in contact with humans, is toxicologically harmless, and is especially suitable for consumption |
| 03/06/2007 | US7186461 Oxides of Silicon, Aluminum, Magnesium, Barium, strontium and Zinc; as a multi-layer substrate in high frequency electronic packaging applications such as low temperature co-fired ceramic (LTCC) applications, co-fired ceramic on metal applications, high frequency electronic applications |
| 02/14/2007 | EP1751071A2 NANO GLASS POWDER AND USE THEREOF, PARTICULARLY MULTICOMPONENT GLASS POWDER WITH A MEAN PARTICLE SIZE OF LESS THAN 1 µM |
| 02/14/2007 | EP1750649A1 Glass compositions as an antimicrobial additive for dental materials |
| 02/14/2007 | CN1300026C Method for synthesizing high pure superfine biological glass powder |
| 02/13/2007 | US7175901 long shelf life one pack retroreflective ink systems with good washfastness and abrasion resistance |
| 01/24/2007 | CN1899999A Method for preparing nano composite low melting point glass insulation coating |
| 01/23/2007 | US7166549 Glass of Oxides of Silicon, Calcium, Sodium, Potassium, Lithium,Boron, Aluminum, Magnesium, Iron, Silver and Phosphorus and Fluorides of Sodium, Lithium, Potassium, Calcium and Magnesium |
| 01/16/2007 | CA2285271C Transparent beads and their production method |
| 01/16/2007 | CA2186512C Compositions comprising fused particulates and methods of making them |
| 01/10/2007 | CN1893006A Method for producing an electronic component passivated by lead free glass |
| 12/28/2006 | WO2006136445A1 Non-slip glass surface and method for the production thereof |
| 12/28/2006 | US20060293161 Microspheres comprising titania and bismuth oxide |
| 12/13/2006 | CN1289286C Optical materials and optical devices |
| 12/12/2006 | US7148163 enables substantially direct joining of bones without connective tissue and/or ex vivo cultivation of bone cells, dissolves in contact with bone tissue; can be used both as a bioactive bone replacement material, or coating on metallic prosthesis |
| 12/07/2006 | WO2006128672A1 Heat insulating composite and methods of manufacturing thereof |
| 12/07/2006 | CA2614024A1 Heat insulating composite and methods of manufacturing thereof |
| 12/05/2006 | US7144833 Dielectric ceramic composition and laminated ceramic device using the same |
| 11/29/2006 | CN1870838A Electronic media material on high power stainless steel plate and its preparation method |
| 11/28/2006 | US7141523 Used for optical waveguides (lenses), glass beads, articles (e.g., plates), fibers, particles (e.g., abrasive particles), and thin coatings |
| 11/28/2006 | US7141520 Antimicrobial alkali-silicate glass ceramic and the use thereof |
| 11/22/2006 | CN1285526C High purity synthetic vitreous silica particles |
| 11/16/2006 | US20060258525 Transparent silica glass luminescent material and process for producing the same |
| 11/09/2006 | US20060251737 Process and compositions for preparing particulate, bioactive or resorbable biosilicates for use in the treatment of oral ailments |
| 10/26/2006 | US20060240967 Alkali resistant glass compositions |
| 10/25/2006 | CN1852869A Ceramics comprising Ai2o3, Reo, Zro2 and/or Hfo2, and Nb2o5 and/or Ta2o5 and methods of making the same |
| 10/25/2006 | CN1850682A Method for preparing porose glass composite material using iron ore tailings |
| 10/25/2006 | CN1281539C Antibacterial glass and method for producing the same |
| 10/18/2006 | CN1847183A Glass frit for dielectrics, multilayer ceramic capacitor, and method for manufacturing the same |
| 10/18/2006 | CN1280220C Glass particle, glass particle aggregation and manufacturing method for glass particle |
| 10/11/2006 | EP1144524B1 Retroreflective inks |
| 10/11/2006 | CN1843994A Bioactive glass nano powder and its biomimetic synthesis method |
| 09/27/2006 | CN1838936A Tissue abrasive material |
| 09/19/2006 | CA2216116C Acid-resistant glass |
| 08/29/2006 | CA2244722C Bioactive glass compositions and methods of treatment using bioactive glass |
| 07/27/2006 | US20060166807 Composition, use and manufacture of bioactive glass |
| 07/26/2006 | EP1682457A1 Methods of making alumina-silica glasses or glass-ceramics |
| 07/26/2006 | CN1807315A Glass beads and uses thereof |
| 07/26/2006 | CN1807304A Glass beads and uses thereof |
| 07/26/2006 | CN1266064C Glass beads and its preparation method |
| 07/12/2006 | EP1419118B1 Antimicrobial, anti-inflammatory, wound-healing glass powder and use thereof |
| 07/12/2006 | CN1802326A Microspheres comprising titania and bismuth oxide |
| 07/05/2006 | EP1675554A1 Tissue abrasives |
| 06/28/2006 | CN1792915A Low barium high refractive index glass micropearl |
| 06/21/2006 | EP1670730A1 Synthesis of germanium sulphide and related compounds |
| 06/21/2006 | CN1789185A Method for preparing ultrafined glass state powder |
| 06/15/2006 | WO2006052383A3 Optically retro-reflecting sphere with a concentric outer shell |
| 06/15/2006 | US20060127498 Can be added to various types of resins, that has excellent discoloration resistance and hot water resistance, and that can easily be produced at a commercial scale; glass components of Ag2O, ZnO, SiO2, B2O3, Ceo2, alkaline earth metal oxide, Na2O |
| 06/14/2006 | EP1669327A2 Transparent silica glass luminescent material and process for producing the same |
| 06/14/2006 | EP1667941A1 Antimicrobial glass surfaces of glass powders |
| 06/14/2006 | EP1667940A1 Antimicrobial glass and glass ceramic surfaces and their production |
| 06/14/2006 | CN1785862A Calcium silicon base ordered mesopore bioactive glass and its preparation method and application |
| 06/13/2006 | US7059153 Method for producing glass powders |
| 06/08/2006 | US20060122049 Method of making glass microbubbles and raw product |
| 06/07/2006 | EP1663889A2 CERAMICS AND GLASS COMPRISING AL<SB>2</SB>O<SB>3</SB>, REO, ZRO<SB>2</SB> AND/OR HFO<SB>2</SB>, AND NB<SB>2</SB>O<SB>5</SB> AND/OR TA<SB>2</SB>O<SB>5</SB> AND METHODS OF MAKING THE SAME |
| 05/31/2006 | EP1660919A1 Retroreflective device comprising gradient index lenses |
| 05/18/2006 | WO2006052383A2 Optically retro-reflecting sphere with a concentric outer shell |
| 05/16/2006 | US7045475 for use in pavement markings having high resistance to degradation from environmental exposure; reflective devices or coatings |
| 05/10/2006 | CN1771208A Process and compositions for preparing particulate, bioactive or resorbable biosilicates for use in the treatment of oral ailments |
| 05/09/2006 | US7040960 Use of bioactive glass for cutting bioactive glasses |
| 05/03/2006 | EP1651580A1 Granulate made of sintered or cellular broken glass |
| 05/03/2006 | EP1419119B1 Water-insoluble, antimicrobial silicate glass and use thereof |
| 04/04/2006 | US7022423 Sealed contact bushings |
| 03/09/2006 | WO2005105684A3 High refractive index glass beads for high retroreflectivity surfaces |
| 03/09/2006 | US20060048679 Flake glass and process for producing the same |
| 03/08/2006 | EP1631530A2 Microspheres comprising titania and bismuth oxide |
| 03/08/2006 | CN1745042A Methods of making ceramic particles |
| 03/02/2006 | DE10216894B4 Glas zur Herstellung von Glaskugeln und Verwendung Glass for the manufacture of glass beads and using |
| 03/01/2006 | CN1741742A Vitreous antimicrobial agent and antimicrobial product |
| 03/01/2006 | CN1243684C Optical elements comprising a polyfluoropolyether surface treatment agent and use thereof |
| 02/23/2006 | WO2006004590A3 Infrared and heat absorption or reflection additives |
| 02/22/2006 | CN1736912A Hollow microbead preparation method |
| 02/16/2006 | WO2005115936A3 NANO GLASS POWER AND USE THEREOF, PARTICULARLY MULTICOMPONENT GLASS POWDER WITH A MEAN PARTICLE SIZE OF LESS THAN 1 µM |
| 02/07/2006 | US6993934 Dental glass powders |
| 02/01/2006 | EP1621575A1 Glass powder and resin composition comprising it |
| 01/26/2006 | DE10261992B4 Verwendung eines Glases als Sinterhilfsmittel und offenporiger Formkörper sowie Verfahren zu seiner Herstellung Use of a glass as a sintering aid and open-pored moldings, and process for its preparation |
| 01/25/2006 | CN1238285C Process of high molecular network gel for preparing lithium aluminium silicon series micro-crystal glass superfine powder |
| 01/24/2006 | CA2090139C Glass material for treating hard surfaces, comprising particles of broken glass, and a process for making said particles |
| 01/12/2006 | WO2006004590A2 Infrared and heat absorption or reflection additives |
| 01/11/2006 | CN1720203A Flake glass and process for producing the same |