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DE68911362D1 - Verfahren zur Herstellung von Kohlenstoff- und Graphitgegenständen hoher Dichte. - Google Patents

Verfahren zur Herstellung von Kohlenstoff- und Graphitgegenständen hoher Dichte.

Info

Publication number
DE68911362D1
DE68911362D1 DE89107849T DE68911362T DE68911362D1 DE 68911362 D1 DE68911362 D1 DE 68911362D1 DE 89107849 T DE89107849 T DE 89107849T DE 68911362 T DE68911362 T DE 68911362T DE 68911362 D1 DE68911362 D1 DE 68911362D1
Authority
DE
Germany
Prior art keywords
production
high density
density carbon
graphite articles
graphite
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE89107849T
Other languages
English (en)
Other versions
DE68911362T2 (de
Inventor
Leionel Clayton Montgomery
John Michael Criscione
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of DE68911362D1 publication Critical patent/DE68911362D1/de
Application granted granted Critical
Publication of DE68911362T2 publication Critical patent/DE68911362T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/522—Graphite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • C04B35/532—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6562—Heating rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
DE68911362T 1988-05-03 1989-04-29 Verfahren zur Herstellung von Kohlenstoff- und Graphitgegenständen hoher Dichte. Expired - Fee Related DE68911362T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/189,762 US4847021A (en) 1986-06-26 1988-05-03 Process for producing high density carbon and graphite articles

Publications (2)

Publication Number Publication Date
DE68911362D1 true DE68911362D1 (de) 1994-01-27
DE68911362T2 DE68911362T2 (de) 1994-05-19

Family

ID=22698669

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68911362T Expired - Fee Related DE68911362T2 (de) 1988-05-03 1989-04-29 Verfahren zur Herstellung von Kohlenstoff- und Graphitgegenständen hoher Dichte.

Country Status (6)

Country Link
US (1) US4847021A (de)
EP (1) EP0340697B1 (de)
JP (1) JP2505880B2 (de)
CA (1) CA1322634C (de)
DE (1) DE68911362T2 (de)
MX (1) MX165490B (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0308824B1 (de) * 1987-09-18 1992-12-23 Mitsubishi Petrochemical Co., Ltd. Herstellung von kohlenstoffhaltigen Pulvern und ihre Granulierung
EP0323750B1 (de) * 1987-12-28 1996-03-13 Kawasaki Heavy Industries Ltd. Verfahren zur Herstellung von Kohlenstoffmaterial und Kohlenstoff-Kohlenstoff-Verbundwerkstoffen
GB8827146D0 (en) * 1988-11-21 1988-12-29 Ici Plc Preparation of refractory materials
US5294382A (en) * 1988-12-20 1994-03-15 Superior Graphite Co. Method for control of resistivity in electroconsolidation of a preformed particulate workpiece
US5167889A (en) * 1991-06-10 1992-12-01 Hoechst Celanese Corp. Process for pressure sintering polymeric compositions
FR2687998A1 (fr) * 1992-02-28 1993-09-03 Aerospatiale Procede de fabrication d'une piece en materieu composite carbone/carbone utilisant de la poudre de mesophase.
US5236468A (en) * 1992-03-19 1993-08-17 J. S. Mccormick Company Method of producing formed carbonaceous bodies
US5353813A (en) * 1992-08-19 1994-10-11 Philip Morris Incorporated Reinforced carbon heater with discrete heating zones
US5382392A (en) * 1993-02-05 1995-01-17 Alliedsignal Inc. Process for fabrication of carbon fiber-reinforced carbon composite material
US6280662B1 (en) 1994-07-22 2001-08-28 Raytheon Company Methods of fabrication of ceramic wafers
JP3359220B2 (ja) * 1996-03-05 2002-12-24 キヤノン株式会社 リチウム二次電池
CN1220648A (zh) * 1997-03-19 1999-06-23 联合信号公司 快速生产纤维压片的方法
US6129868A (en) * 1997-03-19 2000-10-10 Alliedsignal Inc. Fast process for the production of fiber preforms
US6287375B1 (en) * 1999-09-21 2001-09-11 Ut-Battelle, Llc Pitch based foam with particulate
DE10164010C1 (de) * 2001-12-28 2003-04-30 Sgl Carbon Ag Verfahren zur Herstellung von Kathodenblöcken
AT411798B (de) * 2002-04-16 2004-05-25 Sgl Carbon Gmbh & Co Verfahren zum nachverkoken und graphitieren von mit pech imprägnierten kohlenstoffkörpern in einem verfahrensschritt und ofenwanne zum durchführen dieses verfahrens
US20040018336A1 (en) * 2002-07-29 2004-01-29 Brian Farnworth Thermally insulating products for footwear and other apparel
US20060029805A1 (en) * 2003-10-14 2006-02-09 Pappano Peter J High thermal conductivity graphite and method of making
GB2432830A (en) * 2005-12-02 2007-06-06 Morganite Elect Carbon Formation of thermally anisotropic carbon material
WO2007073793A1 (en) * 2005-12-24 2007-07-05 Pyongyang Technical Trading Centre Flexible natural graphite material and flexible manufacturing method (process) and use thereof
US8721939B2 (en) 2009-12-08 2014-05-13 Graftech International Holdings Inc. High porosity/low permeability graphite bodies and process for the production thereof
DE102011007078A1 (de) * 2011-04-08 2012-10-11 Sgl Carbon Se Zur Verwendung in einem Druckschlickergussverfahren geeigneter Schlicker
CN102381700B (zh) * 2011-07-27 2013-01-23 中钢集团吉林炭素股份有限公司 一种石墨材料的制造方法
CN102730672A (zh) * 2012-06-21 2012-10-17 湖南省长宇新型炭材料有限公司 大规格特种同性石墨材料的生产工艺
CN104150467B (zh) * 2014-07-08 2016-05-18 大同新成新材料股份有限公司 一种用于火车铸钢轮铸造模具的石墨材料及其制备方法
DE102015224209A1 (de) * 2015-06-23 2016-12-29 Wolfgang Leisenberg Verfahren zum Sintern von Kohlenstoffkörpern in einer Ofeneinrichtung
AU2020279748A1 (en) * 2019-05-20 2021-12-23 Battelle Energy Alliance, Llc Spark plasma sintering methods for fabricating dense graphite
CN113603486A (zh) * 2021-08-24 2021-11-05 郑州丰毅新材料科技有限公司 一种高强度特种石墨及其制备工艺
CN113860877A (zh) * 2021-09-29 2021-12-31 大同新成新材料股份有限公司 一种等静压石墨制品及其正负加压焙烧方法
CN115583835B (zh) * 2022-11-29 2023-04-07 自贡东新电碳有限责任公司 一种低气孔率高机械强度炭石墨材料及其制备方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA664517A (en) * 1963-06-04 D. Stover Delmar Manufacture of shaped carbon bodies
BE467198A (de) * 1944-11-02
US2493383A (en) * 1944-12-22 1950-01-03 C D Patents Ltd Production of useful articles from coal
LU34689A1 (de) * 1956-12-31
GB967139A (en) * 1961-12-30 1964-08-19 Stora Kopparbergs Bergslags Ab Method of manufacturing an article by compressing a body of powdered material pre-shaped by pre-compression
US3246056A (en) * 1962-06-25 1966-04-12 Great Lakes Carbon Corp Production of low-permeability, highdensity, carbon and graphite bodies
US3249964A (en) * 1963-09-09 1966-05-10 Stackpole Carbon Co Producing dense articles from powdered carbon and other materials
FR1587312A (de) * 1964-07-01 1970-03-20
DE1227373B (de) * 1964-10-03 1966-10-20 Hoechst Ag Verfahren zur Herstellung von feinporigen Kohlenstofformkoerpern
US3370113A (en) * 1965-03-12 1968-02-20 Gulf General Atomic Inc Method of making cabonaceous products
US3419935A (en) * 1966-12-19 1969-01-07 Atomic Energy Commission Usa Hot-isostatic-pressing apparatus
US4081505A (en) * 1976-09-13 1978-03-28 Naoto Kawai Method of compressing a material under high pressure
JPS6034489B2 (ja) * 1979-09-05 1985-08-09 住友化学工業株式会社 高密度炭素成形体の製造法
JPS6038328B2 (ja) * 1980-02-05 1985-08-31 株式会社井上ジャパックス研究所 グラファイト焼結装置
JPS57135707A (en) * 1981-02-16 1982-08-21 Inoue Japax Res Inc Preparation of particular carbon
US4539175A (en) * 1983-09-26 1985-09-03 Metal Alloys Inc. Method of object consolidation employing graphite particulate
JPS60176912A (ja) * 1984-02-22 1985-09-11 Hitachi Chem Co Ltd 炭素材の製造方法
JPH0696441B2 (ja) * 1984-03-10 1994-11-30 株式会社神戸製鋼所 高密度炭素材料の製造装置
JPS61122110A (ja) * 1984-11-16 1986-06-10 Agency Of Ind Science & Technol 高密度炭素材の製造方法
JPS61191508A (ja) * 1985-02-15 1986-08-26 Hitachi Chem Co Ltd 炭素材の製造法
JPS6246909A (ja) * 1985-08-23 1987-02-28 Kureha Chem Ind Co Ltd 炭素質薄板の製造法
JPS6291411A (ja) * 1985-10-03 1987-04-25 Tokai Carbon Co Ltd 炭素焼成体の黒鉛化方法
JPS6291412A (ja) * 1985-10-03 1987-04-25 Tokai Carbon Co Ltd 等方性カ−ボン成形体の焼成炉詰方法
JPS62182107A (ja) * 1986-02-05 1987-08-10 Nippon Light Metal Co Ltd 高密度炭素材の製造法
JPS62182108A (ja) * 1986-02-06 1987-08-10 Kawasaki Steel Corp 板状炭素材料の焼成方法
JPS62187167A (ja) * 1986-02-10 1987-08-15 三菱油化株式会社 黒鉛質成形体の製法
JPS63236709A (ja) * 1987-03-25 1988-10-03 Sumitomo Metal Ind Ltd 炭素材料の製造方法

Also Published As

Publication number Publication date
EP0340697A3 (de) 1991-01-02
US4847021A (en) 1989-07-11
EP0340697A2 (de) 1989-11-08
JP2505880B2 (ja) 1996-06-12
JPH0214804A (ja) 1990-01-18
CA1322634C (en) 1993-10-05
MX165490B (es) 1992-11-13
DE68911362T2 (de) 1994-05-19
EP0340697B1 (de) 1993-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee