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Class Information
Number: 501/9
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.) > Magnesium aluminosilicate (e.g., cordierite, etc.)
Description: Compositions in which the silicate comprises a magnesium aluminosilicate.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618699 |
Low-microcracked, porous ceramic honeycombs and methods of manufacturing same |
Nov. 17, 2009 |
| 7605110 |
Ceramic body, ceramic catalyst body and related manufacturing methods |
Oct. 20, 2009 |
| 7575794 |
High strength substantially non-microcracked cordierite honeycomb body and manufacturing method |
Aug. 18, 2009 |
| 7520911 |
Porous cordierite ceramic honeycomb article with improved strength and method of manufacturing same |
Apr. 21, 2009 |
| 7507683 |
Glass ceramics for laser systems |
Mar. 24, 2009 |
| 7470640 |
Glass-ceramic seals for use in solid oxide fuel cells |
Dec. 30, 2008 |
| 7465687 |
Tough cordierite glass-ceramics |
Dec. 16, 2008 |
| 7306845 |
Optical materials and optical devices |
Dec. 11, 2007 |
| 7300896 |
Glass ceramic and method of producing the same |
Nov. 27, 2007 |
| 7291571 |
Crystallizable glass and the use thereof for producing extremely solid and break resistant glass-ceramics having an easily polished surface |
Nov. 6, 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 |
| 7087293 |
Thick film dielectric compositions for use on aluminum nitride substrates |
Aug. 8, 2006 |
| RE39120 |
Ceramic sintered product and process for producing the same |
Jun. 6, 2006 |
| 6984261 |
Use of ceramics in dental and orthodontic applications |
Jan. 10, 2006 |
| RE38888 |
Cordierite body |
Nov. 22, 2005 |
| 6953756 |
Glass ceramic sintered body and wiring board using the sintered body |
Oct. 11, 2005 |
| 6914023 |
Substrate for flat panel display and thin film electroluminecence element |
Jul. 5, 2005 |
| 6849334 |
Optical materials and optical devices |
Feb. 1, 2005 |
| 6774072 |
Crystallized glass for information recording medium, crystallized glass substrate, and information recording medium using the crystallized glass substrate |
Aug. 10, 2004 |
| 6753070 |
Insulating ceramic compact, ceramic multilayer substrate, and ceramic electronic device |
Jun. 22, 2004 |
| 6736875 |
Composite cordierite filters |
May. 18, 2004 |
| 6660670 |
Ceramics and method of preparing the same |
Dec. 9, 2003 |
| 6649549 |
Glass composition for crystallized glass |
Nov. 18, 2003 |
| 6645892 |
Glass composition for crystallized glass |
Nov. 11, 2003 |
| 6645891 |
Glass composition for crystallized glass |
Nov. 11, 2003 |
| 6645890 |
Glass composition for crystallized glass |
Nov. 11, 2003 |
| 6645889 |
Glass composition for crystallized glass |
Nov. 11, 2003 |
| 6645888 |
Glass composition for crystallized glass |
Nov. 11, 2003 |
| 6642162 |
Glass composition for crystallized glass |
Nov. 4, 2003 |
| 6642161 |
Glass composition for crystallized glass |
Nov. 4, 2003 |
| 6627565 |
Crystallized glass substrate for information recording medium |
Sep. 30, 2003 |
| 6627567 |
Glass-ceramic composition for recording disk substrate |
Sep. 30, 2003 |
| 6624101 |
Glass-ceramic composition for recording disk substrate |
Sep. 23, 2003 |
| 6610620 |
Glass-ceramic composition for recording disk substrate |
Aug. 26, 2003 |
| 6605554 |
Glass-ceramics process for their preparation and use |
Aug. 12, 2003 |
| 6596659 |
Glass-ceramic composition for recording disk substrate |
Jul. 22, 2003 |
| 6593259 |
Glass-ceramic composition for recording disk substrate |
Jul. 15, 2003 |
| 6583077 |
Glass-ceramic composition for recording disk substrate |
Jun. 24, 2003 |
| 6583078 |
Glass-ceramic composition for recording disk substrate |
Jun. 24, 2003 |
| 6573206 |
Glass-ceramic composition for recording disk substrate |
Jun. 3, 2003 |
| 6569790 |
Glass-ceramic composition for recording disk substrate |
May. 27, 2003 |
| 6569792 |
Crystallized glass for information recording medium, crystallized glass substrate, and information recording medium using the crystallized glass substrate |
May. 27, 2003 |
| 6569791 |
Glass-ceramic composition for recording disk substrate |
May. 27, 2003 |
| 6541407 |
Cordierite body |
Apr. 1, 2003 |
| 6495480 |
Glass-ceramic substrate for an information storage medium |
Dec. 17, 2002 |
| 6458729 |
Glass-ceramic composition for recording disk substrate |
Oct. 1, 2002 |
| 6458730 |
Glass-ceramic composition for recording disk substrate |
Oct. 1, 2002 |
| 6444598 |
Insulator composition, insulator paste and laminated electronic part |
Sep. 3, 2002 |
| 6440883 |
Dielectric porcelain composition, and dielectric resonator and nonradiative dielectric strip using same |
Aug. 27, 2002 |
| 6391813 |
Low sintering temperature cordierite batch and cordierite ceramic produced therefrom |
May. 21, 2002 |
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