ALUMINUM TITANATE BASED CERAMIC HONEYCOMB STRUCTURE, PROCESS FOR PRODUCTION OF THE SAME AND RAW MATERIAL POWDER FOR THE PRODUCTION THEREOF
A ceramic honeycomb structure having a large number of flow paths partitioned by porous cell walls, the cell walls comprising at least main crystals of aluminum titanate, in which MgO and SiO 2 are dissolved to form a solid solution, and glass phases, the glass phases containing 40-80% by mass of Si...
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| creator | KUMAGAI, TOMOMASA YOSHIDA, MASARU SUWABE, HIROHISA YAMANE, HIDEYA |
| description | A ceramic honeycomb structure having a large number of flow paths partitioned by porous cell walls, the cell walls comprising at least main crystals of aluminum titanate, in which MgO and SiO 2 are dissolved to form a solid solution, and glass phases, the glass phases containing 40-80% by mass of SiO 2 and 1-20% by mass of MgO, the average size of the glass phases being 30 µM or less in a cross section of the cell walls, and the area ratio of the glass phases to the total area of the main crystals of aluminum titanate and the glass phases being 2-12% in a cross section of the cell walls, and its production method. |
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SUWABE, HIROHISA ; YAMANE, HIDEYA</creatorcontrib><description>A ceramic honeycomb structure having a large number of flow paths partitioned by porous cell walls, the cell walls comprising at least main crystals of aluminum titanate, in which MgO and SiO 2 are dissolved to form a solid solution, and glass phases, the glass phases containing 40-80% by mass of SiO 2 and 1-20% by mass of MgO, the average size of the glass phases being 30 µM or less in a cross section of the cell walls, and the area ratio of the glass phases to the total area of the main crystals of aluminum titanate and the glass phases being 2-12% in a cross section of the cell walls, and its production method.</description><language>eng ; pol</language><subject>ARTIFICIAL STONE ; BLASTING ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; ENGINE PLANTS IN GENERAL ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL ; HEATING ; LIGHTING ; LIME, MAGNESIA ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; METALLURGY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; REFRACTORIES ; SEPARATION ; SLAG ; STEAM ENGINES ; TRANSPORTING ; TREATMENT OF NATURAL STONE ; WEAPONS</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20151231&DB=EPODOC&CC=PL&NR=2221287T3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20151231&DB=EPODOC&CC=PL&NR=2221287T3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KUMAGAI, TOMOMASA</creatorcontrib><creatorcontrib>YOSHIDA, MASARU</creatorcontrib><creatorcontrib>SUWABE, HIROHISA</creatorcontrib><creatorcontrib>YAMANE, HIDEYA</creatorcontrib><title>ALUMINUM TITANATE BASED CERAMIC HONEYCOMB STRUCTURE, PROCESS FOR PRODUCTION OF THE SAME AND RAW MATERIAL POWDER FOR THE PRODUCTION THEREOF</title><description>A ceramic honeycomb structure having a large number of flow paths partitioned by porous cell walls, the cell walls comprising at least main crystals of aluminum titanate, in which MgO and SiO 2 are dissolved to form a solid solution, and glass phases, the glass phases containing 40-80% by mass of SiO 2 and 1-20% by mass of MgO, the average size of the glass phases being 30 µM or less in a cross section of the cell walls, and the area ratio of the glass phases to the total area of the main crystals of aluminum titanate and the glass phases being 2-12% in a cross section of the cell walls, and its production method.</description><subject>ARTIFICIAL STONE</subject><subject>BLASTING</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>LIME, MAGNESIA</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>METALLURGY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>REFRACTORIES</subject><subject>SEPARATION</subject><subject>SLAG</subject><subject>STEAM ENGINES</subject><subject>TRANSPORTING</subject><subject>TREATMENT OF NATURAL STONE</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjD0OgkAQhWksjHqHsddCKLQdliFswu6S2dkQK0LMWhklwVN4asFYWFq9n3zvLZMX1sFoGwyIFrQoBDl6KkARo9EKKmfprJzJwQsHJYFpBw07Rd5D6Xj2xdRrZ8GVIBWBR0OAtgDGFsx0yRpraFxbEH8mM_QzmyKTK9fJ4trfxrj56irZliSq2sfh0cVx6C_xHp9dU6dpekhPR5Es-4d5A-ZzP2M</recordid><startdate>20151231</startdate><enddate>20151231</enddate><creator>KUMAGAI, TOMOMASA</creator><creator>YOSHIDA, MASARU</creator><creator>SUWABE, HIROHISA</creator><creator>YAMANE, HIDEYA</creator><scope>EVB</scope></search><sort><creationdate>20151231</creationdate><title>ALUMINUM TITANATE BASED CERAMIC HONEYCOMB STRUCTURE, PROCESS FOR PRODUCTION OF THE SAME AND RAW MATERIAL POWDER FOR THE PRODUCTION THEREOF</title><author>KUMAGAI, TOMOMASA ; 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| subjects | ARTIFICIAL STONE BLASTING CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING LIGHTING LIME, MAGNESIA MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL REFRACTORIES SEPARATION SLAG STEAM ENGINES TRANSPORTING TREATMENT OF NATURAL STONE WEAPONS |
| title | ALUMINUM TITANATE BASED CERAMIC HONEYCOMB STRUCTURE, PROCESS FOR PRODUCTION OF THE SAME AND RAW MATERIAL POWDER FOR THE PRODUCTION THEREOF |
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