JP2955745B
PROBLEM TO BE SOLVED: To obtain composite ceramics almost free from unevenness in strength characteristics and having a high-temp. strength, heat and shock resistance and high toughness by using specified whiskers grown from matrix particles or fibers. SOLUTION: This composite ceramics contains whis...
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| creator | MYATA MOTOYUKI KANAI TSUNEYUKI SAWAI JUICHI YASUTOMI YOSHUKI MAEDA KUNIHIRO |
| description | PROBLEM TO BE SOLVED: To obtain composite ceramics almost free from unevenness in strength characteristics and having a high-temp. strength, heat and shock resistance and high toughness by using specified whiskers grown from matrix particles or fibers. SOLUTION: This composite ceramics contains whiskers grown from matrix particles or fibers and oriented at random. The distribution density of the whiskers is max. in the surface of this ceramics and decreases toward the interior. The pref. aspect ratio of each of the whiskers is 5-100, the pref. diameter is 0.1-5μm and the pref. volume fraction of the whiskers is 5-30%. |
| format | Patent |
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SOLUTION: This composite ceramics contains whiskers grown from matrix particles or fibers and oriented at random. The distribution density of the whiskers is max. in the surface of this ceramics and decreases toward the interior. The pref. aspect ratio of each of the whiskers is 5-100, the pref. diameter is 0.1-5μm and the pref. volume fraction of the whiskers is 5-30%.</description><edition>6</edition><language>eng</language><subject>AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE ; APPARATUS THEREFOR ; ARTIFICIAL STONE ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; CRYSTAL GROWTH ; LIME, MAGNESIA ; METALLURGY ; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE ; REFINING BY ZONE-MELTING OF MATERIAL ; REFRACTORIES ; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE ; SINGLE-CRYSTAL-GROWTH ; SLAG ; TREATMENT OF NATURAL STONE ; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL</subject><creationdate>1999</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=19991004&DB=EPODOC&CC=JP&NR=2955745B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19991004&DB=EPODOC&CC=JP&NR=2955745B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MYATA MOTOYUKI</creatorcontrib><creatorcontrib>KANAI TSUNEYUKI</creatorcontrib><creatorcontrib>SAWAI JUICHI</creatorcontrib><creatorcontrib>YASUTOMI YOSHUKI</creatorcontrib><creatorcontrib>MAEDA KUNIHIRO</creatorcontrib><title>JP2955745B</title><description>PROBLEM TO BE SOLVED: To obtain composite ceramics almost free from unevenness in strength characteristics and having a high-temp. strength, heat and shock resistance and high toughness by using specified whiskers grown from matrix particles or fibers. SOLUTION: This composite ceramics contains whiskers grown from matrix particles or fibers and oriented at random. The distribution density of the whiskers is max. in the surface of this ceramics and decreases toward the interior. The pref. aspect ratio of each of the whiskers is 5-100, the pref. diameter is 0.1-5μm and the pref. volume fraction of the whiskers is 5-30%.</description><subject>AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE</subject><subject>APPARATUS THEREFOR</subject><subject>ARTIFICIAL STONE</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>CRYSTAL GROWTH</subject><subject>LIME, MAGNESIA</subject><subject>METALLURGY</subject><subject>PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</subject><subject>REFINING BY ZONE-MELTING OF MATERIAL</subject><subject>REFRACTORIES</subject><subject>SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</subject><subject>SINGLE-CRYSTAL-GROWTH</subject><subject>SLAG</subject><subject>TREATMENT OF NATURAL STONE</subject><subject>UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1999</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZODyCjCyNDU1NzF14mFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8QgNTkbGxKgBACtHG4g</recordid><startdate>19991004</startdate><enddate>19991004</enddate><creator>MYATA MOTOYUKI</creator><creator>KANAI TSUNEYUKI</creator><creator>SAWAI JUICHI</creator><creator>YASUTOMI YOSHUKI</creator><creator>MAEDA KUNIHIRO</creator><scope>EVB</scope></search><sort><creationdate>19991004</creationdate><title>JP2955745B</title><author>MYATA MOTOYUKI ; KANAI TSUNEYUKI ; SAWAI JUICHI ; YASUTOMI YOSHUKI ; MAEDA KUNIHIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2955745BB23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1999</creationdate><topic>AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE</topic><topic>APPARATUS THEREFOR</topic><topic>ARTIFICIAL STONE</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>CRYSTAL GROWTH</topic><topic>LIME, MAGNESIA</topic><topic>METALLURGY</topic><topic>PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</topic><topic>REFINING BY ZONE-MELTING OF MATERIAL</topic><topic>REFRACTORIES</topic><topic>SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</topic><topic>SINGLE-CRYSTAL-GROWTH</topic><topic>SLAG</topic><topic>TREATMENT OF NATURAL STONE</topic><topic>UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL</topic><toplevel>online_resources</toplevel><creatorcontrib>MYATA MOTOYUKI</creatorcontrib><creatorcontrib>KANAI TSUNEYUKI</creatorcontrib><creatorcontrib>SAWAI JUICHI</creatorcontrib><creatorcontrib>YASUTOMI YOSHUKI</creatorcontrib><creatorcontrib>MAEDA KUNIHIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MYATA MOTOYUKI</au><au>KANAI TSUNEYUKI</au><au>SAWAI JUICHI</au><au>YASUTOMI YOSHUKI</au><au>MAEDA KUNIHIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>JP2955745B</title><date>1999-10-04</date><risdate>1999</risdate><abstract>PROBLEM TO BE SOLVED: To obtain composite ceramics almost free from unevenness in strength characteristics and having a high-temp. strength, heat and shock resistance and high toughness by using specified whiskers grown from matrix particles or fibers. SOLUTION: This composite ceramics contains whiskers grown from matrix particles or fibers and oriented at random. The distribution density of the whiskers is max. in the surface of this ceramics and decreases toward the interior. The pref. aspect ratio of each of the whiskers is 5-100, the pref. diameter is 0.1-5μm and the pref. volume fraction of the whiskers is 5-30%.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE APPARATUS THEREFOR ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE CRYSTAL GROWTH LIME, MAGNESIA METALLURGY PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE REFINING BY ZONE-MELTING OF MATERIAL REFRACTORIES SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE SINGLE-CRYSTAL-GROWTH SLAG TREATMENT OF NATURAL STONE UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL |
| title | JP2955745B |
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