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Class Information
Number: 501/8
Name: Compositions: ceramic > Ceramic compositions > Devitrified glass-ceramics > Binary, ternary, quaternary, etc., metal silicate crystalline phase (e.g., mullite, diopside, sphene, plagioclase, slagcerams free of alumina, etc.) > Divalent metal oxide aluminosilicate crystalline phase (e.g., anorthite, slagcerams, etc.)
Description: Compositions in which the silicate comprises a divalent metal oxide aluminosilicate.

Sub-classes under this class:

Class Number Class Name Patents
501/9 Magnesium aluminosilicate (e.g., cordierite, etc.) 185

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8609244 Engineered low-density heterogeneous microparticles and methods and formulations for producing the microparticles Dec. 17, 2013
8507098 Wear resistant coatings and tiles and methods of making same Aug. 13, 2013
8088699 BSAS powder Jan. 3, 2012
7867932 Refractory glass ceramics Jan. 11, 2011
7710656 Optoceramics, optical elements manufactured thereof and their use as well as imaging optics May. 4, 2010
7674735 Glass-ceramic seals for use in solid oxide fuel cells Mar. 9, 2010
7666505 Synthetic microspheres comprising aluminosilicate and methods of making same Feb. 23, 2010
7605110 Ceramic body, ceramic catalyst body and related manufacturing methods Oct. 20, 2009
7544629 Non-lead glass for forming dielectric, glass ceramic composition for forming dielectric, dielectric, and process for producing laminated dielectric Jun. 9, 2009
7470640 Glass-ceramic seals for use in solid oxide fuel cells Dec. 30, 2008
7306845 Optical materials and optical devices Dec. 11, 2007
7297645 Opalescent glass-ceramic product Nov. 20, 2007
7285507 Ceramic composition being fired at low temperature and having high strength and method for preparing the same, and laminated electronic parts using the same Oct. 23, 2007
7229939 Multilayer ceramic substrate and method for manufacture thereof Jun. 12, 2007
7172649 Leucite glass ceramic doped with nanoscale metal oxide powder, method for producing the same, and dental materials and dental products formed therefrom Feb. 6, 2007
6984261 Use of ceramics in dental and orthodontic applications Jan. 10, 2006
6942713 Ceramic body based on aluminum titanate Sep. 13, 2005
6914023 Substrate for flat panel display and thin film electroluminecence element Jul. 5, 2005
6878464 Glass-ceramic composite material and multilayered circuit substrate Apr. 12, 2005
6849334 Optical materials and optical devices Feb. 1, 2005
6770111 Pollucite-based ceramic with low CTE Aug. 3, 2004
6699807 Glass ceramic material, method for producing the same and spark plug containing such a glass ceramic material Mar. 2, 2004
6699605 Glass ceramic laminate becoming relatively high in bending strength after fired Mar. 2, 2004
6693053 Glass and glass powder mixture and use thereof for the production of a glass ceramic Feb. 17, 2004
6589893 Glass-ceramics having hexacelsian as a primary crystal phase, magnetic disk substrate and magnetic disk Jul. 8, 2003
6579818 Glass ceramic sintered product Jun. 17, 2003
6569792 Crystallized glass for information recording medium, crystallized glass substrate, and information recording medium using the crystallized glass substrate May. 27, 2003
6569794 Composition for thermal insulating material May. 27, 2003
6485622 Lithium ion conductive glass-ceramics and electric cells and gas sensors using the same Nov. 26, 2002
6444598 Insulator composition, insulator paste and laminated electronic part Sep. 3, 2002
6352790 Substrate containing silicon and a barrier layer which functions as a protective/thermal barrier coating Mar. 5, 2002
6348424 Low-temperature calcined glass ceramic and a manufacturing process therefor Feb. 19, 2002
6294490 Crystallized glass for information recording medium, crystallized glass substrate, and information recording medium using the crystallized glass substrate Sep. 25, 2001
6265090 Electrically conductive paste ceramic multi-layered substrate Jul. 24, 2001
6184164 Bimodal silicon nitride-bas ceramic composites Feb. 6, 2001
6174829 Ceramic dielectric compositions Jan. 16, 2001
6133175 Ceramic composition and method of making same Oct. 17, 2000
6124223 .beta.-quartz-based glass-ceramics Sep. 26, 2000
6121174 Dielectric material with low temperature coefficient and high quality Sep. 19, 2000
6080692 High-strength, translucent mica glass-ceramics Jun. 27, 2000
6034012 Composite material containing a fibre reinforced vitroceramic matrix and a method of making the same Mar. 7, 2000
5994247 Saline soluble inorganic fibres Nov. 30, 1999
5910459 Glass-ceramic containing a stabilized hexacelsian crystal structure Jun. 8, 1999
5821181 Ceramic composition Oct. 13, 1998
5786286 Glass ceramic rear panel for emissive display Jul. 28, 1998
5756408 Glass-ceramic sintered body May. 26, 1998
5744208 Glass-ceramics containing lithium disilicate and tridymite Apr. 28, 1998
5695725 Method of preparing monoclinic BaO.A1.sub.2 O.sub.3.2SiO.sub.2 Dec. 9, 1997
5605868 Oxidative stable ceramic composites Feb. 25, 1997
5578534 Method of producing Sl.sub.3 N.sub.4 reinforced monoclinic BaO.multidot.Al.sub.2 O.sub.3 .multidot.2SiO.sub.2 and SrO.multidot.Al.sub. O.sub.3 .multidot.2SiO.sub.2 ceramic composites Nov. 26, 1996

1 2 3

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