CA2302172A1 - Pitch-based carbon foam and composites - Google Patents

Pitch-based carbon foam and composites Download PDF

Info

Publication number
CA2302172A1
CA2302172A1 CA002302172A CA2302172A CA2302172A1 CA 2302172 A1 CA2302172 A1 CA 2302172A1 CA 002302172 A CA002302172 A CA 002302172A CA 2302172 A CA2302172 A CA 2302172A CA 2302172 A1 CA2302172 A1 CA 2302172A1
Authority
CA
Canada
Prior art keywords
foam
pitch
carbon foam
composites
composite
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.)
Granted
Application number
CA002302172A
Other languages
French (fr)
Other versions
CA2302172C (en
Inventor
James W. Klett
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.)
UT Battelle LLC
Original Assignee
Lockheed Martin Energy Research Corporation
James W. Klett
Ut-Battelle, Llc
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 Lockheed Martin Energy Research Corporation, James W. Klett, Ut-Battelle, Llc filed Critical Lockheed Martin Energy Research Corporation
Publication of CA2302172A1 publication Critical patent/CA2302172A1/en
Application granted granted Critical
Publication of CA2302172C publication Critical patent/CA2302172C/en
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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F28D20/023—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material being enclosed in granular particles or dispersed in a porous, fibrous or cellular structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer

Abstract

A process for producing carbon foam or a composite is disclosed which obviates the need for conventional oxidative stabilization. The process employs mesophase or isotropic pitch and a simplified process using a single mold. The foam has a relatively uniform distribution of pore sizes and a highly aligned graphitic structure in the struts. The foam material can be made into a composite which is useful in high temperature sandwich panels for both thermal and structural applications.
CA002302172A 1997-09-02 1998-08-05 Pitch-based carbon foam and composites Expired - Fee Related CA2302172C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/921,875 US6033506A (en) 1997-09-02 1997-09-02 Process for making carbon foam
US08/921,875 1997-09-02
PCT/US1998/016210 WO1999011585A1 (en) 1997-09-02 1998-08-05 Pitch-based carbon foam and composites

Publications (2)

Publication Number Publication Date
CA2302172A1 true CA2302172A1 (en) 1999-03-11
CA2302172C CA2302172C (en) 2008-10-14

Family

ID=25446105

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002302172A Expired - Fee Related CA2302172C (en) 1997-09-02 1998-08-05 Pitch-based carbon foam and composites

Country Status (11)

Country Link
US (5) US6033506A (en)
EP (1) EP1017649B1 (en)
JP (1) JP2001514154A (en)
KR (2) KR100555085B1 (en)
AT (1) ATE268743T1 (en)
AU (2) AU757545B2 (en)
BR (1) BR9811430A (en)
CA (1) CA2302172C (en)
DE (1) DE69824428T2 (en)
NZ (1) NZ503050A (en)
WO (1) WO1999011585A1 (en)

Families Citing this family (189)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6077464A (en) 1996-12-19 2000-06-20 Alliedsignal Inc. Process of making carbon-carbon composite material made from densified carbon foam
US6780505B1 (en) * 1997-09-02 2004-08-24 Ut-Battelle, Llc Pitch-based carbon foam heat sink with phase change material
US6033506A (en) 1997-09-02 2000-03-07 Lockheed Martin Engery Research Corporation Process for making carbon foam
US6673328B1 (en) * 2000-03-06 2004-01-06 Ut-Battelle, Llc Pitch-based carbon foam and composites and uses thereof
US6037032A (en) * 1997-09-02 2000-03-14 Lockheed Martin Energy Research Corp. Pitch-based carbon foam heat sink with phase change material
US6729269B2 (en) 1997-09-02 2004-05-04 Ut-Battelle, Llc Carbon or graphite foam as a heating element and system thereof
US6315974B1 (en) * 1997-11-14 2001-11-13 Alliedsignal Inc. Method for making a pitch-based foam
US6126874A (en) * 1997-11-14 2000-10-03 Alliedsignal Inc. Process of making a graphitizable foam preform
US6348679B1 (en) * 1998-03-17 2002-02-19 Ameritherm, Inc. RF active compositions for use in adhesion, bonding and coating
US6398994B1 (en) * 1999-09-21 2002-06-04 Ut-Battelle, Llc Method of casting pitch based foam
US6344159B1 (en) 1999-09-21 2002-02-05 Ut-Battelle, Llc Method for extruding pitch based foam
US6287375B1 (en) 1999-09-21 2001-09-11 Ut-Battelle, Llc Pitch based foam with particulate
US6656136B1 (en) * 1999-10-25 2003-12-02 Therus Corporation Use of focused ultrasound for vascular sealing
US6305442B1 (en) * 1999-11-06 2001-10-23 Energy Conversion Devices, Inc. Hydrogen-based ecosystem
US6626855B1 (en) * 1999-11-26 2003-09-30 Therus Corpoation Controlled high efficiency lesion formation using high intensity ultrasound
US6656238B1 (en) * 1999-12-02 2003-12-02 Touchstone Research Lab. Coal-based carbon foam
US8048528B2 (en) * 1999-12-02 2011-11-01 Touchstone Research Laboratory, Ltd. Cellular coal products
US6749652B1 (en) 1999-12-02 2004-06-15 Touchstone Research Laboratory, Ltd. Cellular coal products and processes
US20100136292A1 (en) * 1999-12-02 2010-06-03 Touchstone Research Laboratory, Ltd. Carbon Foam and Graphite Composite Tooling
US20050003195A1 (en) * 1999-12-02 2005-01-06 Joseph Brian E. Carbon foam composite tooling and methods for using the same
US20050008862A1 (en) * 1999-12-02 2005-01-13 Joseph Brian E. Carbon foam composite tooling and methods for using the same
US7147214B2 (en) * 2000-01-24 2006-12-12 Ut-Battelle, Llc Humidifier for fuel cell using high conductivity carbon foam
JP2001261439A (en) 2000-03-23 2001-09-26 Nippon Karu Kk Carbonaceous foamed body and its production process
EP1290345A1 (en) 2000-04-13 2003-03-12 Sun Microsystems, Inc. Electro-desorption compressor
US6500401B2 (en) 2000-07-20 2002-12-31 Cabot Corporation Carbon foams and methods of making the same
GB0019417D0 (en) * 2000-08-09 2000-09-27 Mat & Separations Tech Int Ltd Mesoporous carbons
US8591855B2 (en) * 2000-08-09 2013-11-26 British American Tobacco (Investments) Limited Porous carbons
EP1225160A3 (en) 2001-01-23 2004-01-07 Mitsubishi Gas Chemical Company, Inc. Carbon foam, graphite foam and production processes of these
US6576168B2 (en) 2001-05-22 2003-06-10 Poco Graphite, Inc. Process for making carbon foam induced by process depressurization
EP1395691A1 (en) * 2001-06-05 2004-03-10 Conoco, Inc. Polyfilamentary carbon fibers and a flash spinning processor producing the fibers
US6430935B1 (en) 2001-08-22 2002-08-13 Ut-Battelle, Llc Personal cooling air filtering device
US6637439B2 (en) 2001-08-31 2003-10-28 Philip Morris Incorporated Tobacco smoking mixture for smoking articles such as cigarettes
US6438964B1 (en) * 2001-09-10 2002-08-27 Percy Giblin Thermoelectric heat pump appliance with carbon foam heat sink
JP4772239B2 (en) * 2001-10-02 2011-09-14 ポリマテック株式会社 Graphitized carbon powder and thermally conductive composite composition
US6833012B2 (en) * 2001-10-12 2004-12-21 Touchstone Research Laboratory, Ltd. Petroleum pitch-based carbon foam
MY135471A (en) * 2002-01-09 2008-04-30 Philip Morris Prod Cigarette filter with beaded carbon
US6656239B1 (en) 2002-02-05 2003-12-02 Touchstone Research Lab. Blended pitch/coal based carbon foams
US20030160044A1 (en) 2002-02-25 2003-08-28 Besmann Theodore M. High efficiency, oxidation resistant radio frequency susceptor
US20030162007A1 (en) * 2002-02-25 2003-08-28 Klett James W. Energy converting article and method of making
US20030168730A1 (en) * 2002-03-08 2003-09-11 Howard Davidson Carbon foam heat exchanger for integrated circuit
US20030232897A1 (en) * 2002-06-18 2003-12-18 Pfister Dennis M. Process for producing activated graphitic foam with high surface area
US6888720B2 (en) 2002-06-18 2005-05-03 Sun Microsystems, Inc. Distributed graphitic foam heat exchanger system
US20040002006A1 (en) * 2002-06-28 2004-01-01 Caterpillar Inc. Battery including carbon foam current collectors
US6979513B2 (en) * 2002-06-28 2005-12-27 Firefly Energy Inc. Battery including carbon foam current collectors
US20040107718A1 (en) * 2002-12-06 2004-06-10 Michael Bowman Method, system and apparatus for cooling high power density devices
US20040107973A1 (en) * 2002-12-09 2004-06-10 Atwell Charles Gary Foam injection device and method of filling cavities
US7033703B2 (en) * 2002-12-20 2006-04-25 Firefly Energy, Inc. Composite material and current collector for battery
US7341806B2 (en) * 2002-12-23 2008-03-11 Caterpillar Inc. Battery having carbon foam current collector
US7784471B2 (en) * 2003-01-09 2010-08-31 Philip Morris Usa Inc. Cigarette filter with beaded carbon
US7172645B1 (en) * 2003-06-30 2007-02-06 Sun Microsystems, Inc. Gas filtration and storage using activated carbon/graphite foam monoliths
US7323043B2 (en) * 2003-07-28 2008-01-29 Deere & Company Storage container associated with a thermal energy management system
US20050088823A1 (en) * 2003-10-22 2005-04-28 Kabadi Ashok N. Variable density graphite foam heat sink
EP1771669A2 (en) * 2004-01-21 2007-04-11 Benmaxx, LLC Disc brake rotor assembly and method for producing same
US7316262B1 (en) * 2004-01-26 2008-01-08 Rini Technologies, Inc. Method and apparatus for absorbing thermal energy
US20050196481A1 (en) * 2004-03-04 2005-09-08 Spradling Drew M. Tool bodies having heated tool faces
US7239515B2 (en) * 2004-03-08 2007-07-03 Nortel Networks Limited Thermal assembly for cooling an electronics module
EP1730023A4 (en) * 2004-03-11 2007-11-07 Benmaxx Llc Lightweight reinforced brake drum and method for making same
US20050214539A1 (en) * 2004-03-26 2005-09-29 Massachusetts Institute Of Technology Porous carbon structures and methods
US7589041B2 (en) 2004-04-23 2009-09-15 Massachusetts Institute Of Technology Mesostructured zeolitic materials, and methods of making and using the same
US7939046B2 (en) * 2004-06-21 2011-05-10 Raytheon Company Microporous graphite foam and process for producing same
US7899146B1 (en) 2004-06-29 2011-03-01 Sandia Corporation Porous nuclear fuel element for high-temperature gas-cooled nuclear reactors
US20060024583A1 (en) * 2004-07-15 2006-02-02 Board Of Control Of Michigan Technological University Nickel hydroxide impregnated carbon foam electrodes for rechargeable nickel batteries
US20070141343A1 (en) * 2005-12-21 2007-06-21 Miller Douglas J Carbon foam structural insulated panel
US7232606B2 (en) * 2004-10-21 2007-06-19 Ucar Carbon Company Inc. Sealant for high strength carbon foam
US7413793B2 (en) 2004-10-21 2008-08-19 Graftech International Holdings Inc. Induction furnace with unique carbon foam insulation
US20100104496A1 (en) * 2004-10-21 2010-04-29 Miller Douglas J High strength monolithic carbon foam
US8021750B2 (en) * 2004-10-21 2011-09-20 Graftech International Holdings Inc. Insulated panel for mine safe rooms
US7264878B2 (en) 2004-10-21 2007-09-04 Ucar Carbon Company Inc. Laminated carbon foam sandwich for naval decking
US7527855B2 (en) * 2004-10-21 2009-05-05 Graftech International Holdings Inc. High strength monolithic carbon foam
US7785712B2 (en) * 2004-10-21 2010-08-31 Graftech International Holdings Inc. Carbon foam structural insulated panel
US7776430B2 (en) * 2004-10-21 2010-08-17 Graftech International Holdings Inc. Carbon foam tooling with durable skin
US7972698B2 (en) 2004-10-21 2011-07-05 Graftech International Holdings Inc. Carbon foam core panels
GB0506278D0 (en) 2005-03-29 2005-05-04 British American Tobacco Co Porous carbon materials and smoking articles and smoke filters therefor incorporating such materials
JP2008535755A (en) * 2005-03-31 2008-09-04 タッチストーン リサーチ ラボラトリー， リミテッド High density carbon foam
ATE517445T1 (en) * 2005-03-31 2011-08-15 Firefly Energy Inc POWER CARRIER FOR AN ENERGY STORAGE DEVICE
CN100387517C (en) * 2005-06-03 2008-05-14 中国矿业大学（北京校区） High heat conducting foam material of graphite, and fabricating method
US7632435B2 (en) * 2005-06-14 2009-12-15 Honeywell International Inc. Activated carbon to immobilize pitch in constraint fixture during carbonization
US20070114687A1 (en) * 2005-06-14 2007-05-24 Honeywell International Inc. Expandable/flexible constraint fixture for carbonization of carbon-carbon preforms
US20070066897A1 (en) * 2005-07-13 2007-03-22 Sekins K M Systems and methods for performing acoustic hemostasis of deep bleeding trauma in limbs
US20070068651A1 (en) * 2005-09-26 2007-03-29 Adroit Medical Systems, Inc. Laminated foam temperature regulation device
WO2007047993A2 (en) * 2005-10-20 2007-04-26 Therus Corporation System and methods for sealing a vascular opening
US8272431B2 (en) * 2005-12-27 2012-09-25 Caterpillar Inc. Heat exchanger using graphite foam
US20070154381A1 (en) * 2005-12-29 2007-07-05 Miller Douglas J Carbon foam with improved graphitizability
US20070155847A1 (en) * 2005-12-29 2007-07-05 Miller Douglas J High surface area activated carbon foam
US7758779B2 (en) * 2005-12-29 2010-07-20 Graftech International Holdings Inc. Reinforced resin-derived carbon foam
US20070154702A1 (en) * 2005-12-29 2007-07-05 Miller Douglas J Glassy carbon coated carbon foam
US20070155848A1 (en) * 2005-12-29 2007-07-05 Miller Douglas J Oxidation resistant carbon foam
US7331381B2 (en) * 2006-02-16 2008-02-19 Allcomp, Inc. Hybrid heat exchangers
CN101049928B (en) * 2006-04-04 2010-05-12 中国矿业大学(北京) Method for manufacturing high heat conducting foam material of graphite with even apertures
US8226816B2 (en) * 2006-05-24 2012-07-24 West Virginia University Method of producing synthetic pitch
US20070281163A1 (en) * 2006-06-02 2007-12-06 Touchstone Research Laboratory, Ltd. Carbonized bonded thermosetting plastic foam assemblies
US7960656B2 (en) * 2006-06-02 2011-06-14 Touchstone Research Laboratory, Ltd. Carbon bonded carbon foam EMI shielding enclosures
US20080230935A1 (en) * 2006-08-01 2008-09-25 Kennel Elliot B Methods for producing a pitch foam
CN101528823B (en) * 2006-08-18 2013-08-28 萤火虫能源公司 Composite carbon foam
US20080072476A1 (en) * 2006-08-31 2008-03-27 Kennel Elliot B Process for producing coal liquids and use of coal liquids in liquid fuels
US7838146B2 (en) * 2006-11-16 2010-11-23 Graftech International Holdings, Inc. Low conductivity carbon foam for a battery
US7824650B2 (en) * 2007-02-21 2010-11-02 Graftech International Holdings Inc. Enhanced directional conductivity of graphitizable foam
US8080127B2 (en) * 2007-04-15 2011-12-20 Graftech International Holdings Inc. Carbon foam evaporator
US7892636B2 (en) * 2007-05-01 2011-02-22 Graftech International Holdings Inc. Carbon foam with supplemental material
US20080286191A1 (en) * 2007-05-14 2008-11-20 Stansberry Peter G Process For The Production Of Highly Graphitizable Carbon Foam
US8591727B2 (en) 2007-05-24 2013-11-26 West Virginia University Pipeline crude oil in coal liquefaction
US8465561B2 (en) 2007-05-24 2013-06-18 West Virginia University Hydrogenated vegetable oil in coal liquefaction
US8597382B2 (en) 2007-05-24 2013-12-03 West Virginia University Rubber material in coal liquefaction
US8449632B2 (en) 2007-05-24 2013-05-28 West Virginia University Sewage material in coal liquefaction
US8424203B2 (en) * 2007-06-15 2013-04-23 The Boeing Company Heat pipe apparatus and method
US7527045B2 (en) * 2007-08-03 2009-05-05 Honda Motor Co., Ltd. Evaporative emission control system and method for internal combustion engine having a microcondenser device
KR20100061530A (en) * 2007-09-11 2010-06-07 그라프텍 인터내셔널 홀딩스 인코포레이티드 Coated carbon foam article
US7670682B2 (en) * 2007-09-27 2010-03-02 Ut-Battelle, Llc Method and apparatus for producing a carbon based foam article having a desired thermal-conductivity gradient
US8069912B2 (en) 2007-09-28 2011-12-06 Caterpillar Inc. Heat exchanger with conduit surrounded by metal foam
CA2640893A1 (en) 2007-10-05 2009-04-05 Her Majesty The Queen As Representative By The Minister Of National Defence Of Her Majesty's Canadian Government Production of carbonaceous porous bodies for use in filtration systems
US8206498B2 (en) 2007-10-25 2012-06-26 Rive Technology, Inc. Methods of recovery of pore-forming agents for mesostructured materials
US8399134B2 (en) * 2007-11-20 2013-03-19 Firefly Energy, Inc. Lead acid battery including a two-layer carbon foam current collector
US8691166B2 (en) * 2008-01-08 2014-04-08 Carbonxt Group Limited System and method for activating carbonaceous material
US20090172998A1 (en) * 2008-01-08 2009-07-09 Carbonxt Group Limited System and method for refining carbonaceous material
US8617492B2 (en) * 2008-01-08 2013-12-31 Carbonxt Group Limited System and method for making low volatile carboneaceous matter with supercritical CO2
US8628707B2 (en) * 2008-01-08 2014-01-14 Carbonxt Group Limited System and method for making carbon foam anodes
US8322406B2 (en) * 2008-07-14 2012-12-04 University Of Central Florida Research Foundation, Inc. Thermally conductive porous element-based recuperators
US8631855B2 (en) * 2008-08-15 2014-01-21 Lighting Science Group Corporation System for dissipating heat energy
JP5239768B2 (en) 2008-11-14 2013-07-17 富士通株式会社 Heat dissipating material, electronic equipment and manufacturing method thereof
ES2875884T3 (en) 2009-01-19 2021-11-11 Grace W R & Co Introduction of mesoporosity in zeolites with low Si / A1 content
US8524625B2 (en) 2009-01-19 2013-09-03 Rive Technology, Inc. Compositions and methods for improving the hydrothermal stability of mesostructured zeolites by rare earth ion exchange
US20100186422A1 (en) * 2009-01-23 2010-07-29 Gm Global Technology Operations Efficient and light weight thermoelectric waste heat recovery system
ES2733913T3 (en) 2009-05-05 2019-12-03 Parker Hannifin Corp Thermoconducting foam product
US20100314790A1 (en) * 2009-06-12 2010-12-16 Stansberry Peter G Highly Oriented Graphite Product
US20110165667A1 (en) * 2009-07-02 2011-07-07 The University Of Chicago Method and System for Converting Electricity Into Alternative Energy Resources
EP3839860A1 (en) 2009-07-02 2021-06-23 The University of Chicago Method and system for converting electricity into alternative energy resources
WO2011014476A1 (en) 2009-07-30 2011-02-03 Ut-Battelle, Llc Composite nuclear fuel pellet
CN102028394A (en) * 2009-09-29 2011-04-27 卡发隆公司 Lightweight cookware and method of making same
US9119951B2 (en) 2009-10-12 2015-09-01 Kona Medical, Inc. Energetic modulation of nerves
US20160059044A1 (en) 2009-10-12 2016-03-03 Kona Medical, Inc. Energy delivery to intraparenchymal regions of the kidney to treat hypertension
US20110118600A1 (en) 2009-11-16 2011-05-19 Michael Gertner External Autonomic Modulation
US8469904B2 (en) 2009-10-12 2013-06-25 Kona Medical, Inc. Energetic modulation of nerves
US8295912B2 (en) 2009-10-12 2012-10-23 Kona Medical, Inc. Method and system to inhibit a function of a nerve traveling with an artery
US8986211B2 (en) 2009-10-12 2015-03-24 Kona Medical, Inc. Energetic modulation of nerves
US20110092880A1 (en) 2009-10-12 2011-04-21 Michael Gertner Energetic modulation of nerves
US8517962B2 (en) 2009-10-12 2013-08-27 Kona Medical, Inc. Energetic modulation of nerves
US9174065B2 (en) * 2009-10-12 2015-11-03 Kona Medical, Inc. Energetic modulation of nerves
US8986231B2 (en) 2009-10-12 2015-03-24 Kona Medical, Inc. Energetic modulation of nerves
US8685875B2 (en) 2009-10-20 2014-04-01 Rive Technology, Inc. Methods for enhancing the mesoporosity of zeolite-containing materials
US9528785B2 (en) 2010-07-23 2016-12-27 Ut-Battelle, Llc Cooling of weapons with graphite foam
EP3865593A1 (en) 2011-01-05 2021-08-18 The University of Chicago Methanothermobacter thermautotrophicus strain and variants thereof
US8511072B2 (en) 2011-03-24 2013-08-20 Ut-Battelle, Llc Reclamation of potable water from mixed gas streams
WO2012138910A2 (en) 2011-04-08 2012-10-11 Rive Technology, Inc. Mesoporous framework-modified zeolites
US9149896B1 (en) 2011-05-11 2015-10-06 Thermal Management Technologies Thermal control, truss-plate apparatus and method
EP2802534A4 (en) 2012-01-13 2015-11-18 Rive Technology Inc Introduction of mesoporosity into low silica zeolites
US9376324B2 (en) 2012-01-13 2016-06-28 Rive Technology, Inc. Introduction of mesoporosity into zeolite materials with sequential acid, surfactant, and base treatment
US9981137B2 (en) 2012-01-27 2018-05-29 Nuvectra Corporation Heat dispersion for implantable medical devices
US9630231B2 (en) 2012-01-27 2017-04-25 Nuvectra Corporation Superplastic forming for titanium implant enclosures
US9017598B2 (en) 2012-01-27 2015-04-28 Ut-Battelle, Llc Metal-bonded graphite foam composites
WO2013139370A1 (en) 2012-03-19 2013-09-26 Toyota Motor Europe Nv/Sa Three-dimensional carbon foam-supported electrode for metal-air batteries
US20130255702A1 (en) 2012-03-28 2013-10-03 R.J. Reynolds Tobacco Company Smoking article incorporating a conductive substrate
RU2015101129A (en) 2012-06-15 2016-08-10 БЛЮ КЬЮБ АйПи ЭлЭлСи POROUS CARBON COMPOSITIONS
WO2014025573A1 (en) * 2012-08-09 2014-02-13 United Technologies Corporation Nanocellular seal materials
US9449782B2 (en) * 2012-08-22 2016-09-20 General Electric Company X-ray tube target having enhanced thermal performance and method of making same
US10117460B2 (en) 2012-10-08 2018-11-06 Rai Strategic Holdings, Inc. Electronic smoking article and associated method
US8765660B1 (en) 2013-03-08 2014-07-01 Rive Technology, Inc. Separation of surfactants from polar solids
US9293772B2 (en) 2013-04-11 2016-03-22 Ut-Battelle, Llc Gradient porous electrode architectures for rechargeable metal-air batteries
US10172387B2 (en) 2013-08-28 2019-01-08 Rai Strategic Holdings, Inc. Carbon conductive substrate for electronic smoking article
DE102013110453A1 (en) 2013-09-20 2015-03-26 Heraeus Quarzglas Gmbh & Co. Kg Process for producing a porous carbon product
US9826662B2 (en) * 2013-12-12 2017-11-21 General Electric Company Reusable phase-change thermal interface structures
US9662640B2 (en) 2013-12-27 2017-05-30 Rive Technology, Inc. Introducing mesoporosity into zeolite materials with a modified acid pre-treatment step
CN104150474B (en) * 2014-08-01 2016-03-23 常州黑玛新碳科技有限公司 A kind of preparation method of intermediate phase pitch-based foamy carbon
US9739501B2 (en) 2014-08-22 2017-08-22 Ut-Battelle, Llc AC induction field heating of graphite foam
US9906078B2 (en) 2014-08-22 2018-02-27 Ut-Battelle, Llc Infrared signal generation from AC induction field heating of graphite foam
KR101627324B1 (en) * 2014-08-28 2016-06-03 한국화학연구원 Hydro-foam carbon materials and Manufacture Method thereof
US10225953B2 (en) 2014-10-31 2019-03-05 Thermal Corp. Vehicle thermal management system
US10925579B2 (en) 2014-11-05 2021-02-23 Otsuka Medical Devices Co., Ltd. Systems and methods for real-time tracking of a target tissue using imaging before and during therapy delivery
CN107001056B (en) 2014-12-11 2019-04-02 瑞弗科技有限公司 Mesoporous zeolite is prepared with the processing of reduction
US10626019B2 (en) 2014-12-30 2020-04-21 W. R. Grace & Co.-Conn. Methods for preparing zeolites with surfactant-templated mesoporosity and tunable aluminum content
CN107635658A (en) * 2015-04-16 2018-01-26 克莱米特威尔上市有限公司 Material for chemical heat pump
CN104893674B (en) * 2015-06-03 2018-05-18 中国科学院空间应用工程与技术中心 A kind of foamy carbon/paraffin class phase change composite material and its method for packing
CN106207201B (en) * 2016-09-07 2019-10-11 中国科学院金属研究所 A kind of redox graphene of oxygen-containing functional group gradient distribution/grapheme foam composite material and its application in vanadium cell
US11171339B2 (en) * 2016-11-24 2021-11-09 Asahi Kasei Kabushiki Kaisha Carbon foam and membrane electrode assembly
US10284021B2 (en) 2017-08-14 2019-05-07 Ut-Battelle, Llc Lighting system with induction power supply
US11131502B2 (en) 2017-08-14 2021-09-28 Ut-Battelle, Llc Heating system with induction power supply and electromagnetic acoustic transducer with induction power supply
US11142458B2 (en) 2018-02-14 2021-10-12 United States Of America As Represented By The Secretary Of Agriculture Lignin-based carbon foams and composites and related methods
US10883053B2 (en) * 2018-04-06 2021-01-05 West Virginia University Processes and compositions for carbon foams and materials
US10941042B2 (en) 2018-04-06 2021-03-09 West Virginia University Processes and compositions for carbon foams and materials
US10946340B2 (en) 2018-09-28 2021-03-16 Ut-Battelle, Llc Superhydrophobic coated micro-porous carbon foam membrane and method for solar-thermal driven desalination
US11541344B2 (en) 2018-12-03 2023-01-03 Ut-Battelle, Llc Lightweight inorganic membrane module
KR102073155B1 (en) * 2019-05-31 2020-03-02 한국에너지기술연구원 A production method of binderless carbon block using reformation of mesocarbon microbeads
US20210098138A1 (en) * 2019-10-01 2021-04-01 Ut-Battelle, Llc High efficiency foam compacts for triso fuels
US11858818B2 (en) 2019-10-24 2024-01-02 West Virginia University Processes and compositions for carbon foam materials
AU2021278983A1 (en) * 2020-05-29 2023-02-02 Carbon Holdings Intellectual Properties, Llc Carbon foam, systems and methods for forming the same
JP2023535558A (en) * 2020-07-13 2023-08-18 ラマコ カーボン， エルエルシー Carbon foam, system and method for forming same
CN112351650A (en) * 2020-10-30 2021-02-09 西南电子技术研究所（中国电子科技集团公司第十研究所） Design method of missile-borne transient thermal control electronic module composite phase change cold plate
US20220373267A1 (en) * 2021-05-24 2022-11-24 Hamilton Sundstrand Corporation Lightweight carbon foam structure for phase change material heat sinks
CN113532175A (en) * 2021-06-25 2021-10-22 山东大学 Structural and functional integrated device based on composite phase-change material and preparation method thereof
CN114180972B (en) * 2021-12-08 2022-10-11 安徽壹石通材料科技股份有限公司 Preparation method of boron nitride/carbon foam material

Family Cites Families (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US32319A (en) * 1861-05-14 Improvement in seed-drills
US2401797A (en) 1943-12-27 1946-06-11 Gen Motors Corp Heat exchanger
US3306353A (en) 1964-12-23 1967-02-28 Olin Mathieson Heat exchanger with sintered metal matrix around tubes
JPS5112474B1 (en) * 1967-02-03 1976-04-20
US3453809A (en) 1968-05-27 1969-07-08 Joseph H Henderson Air drying unit
US4025689A (en) * 1971-09-01 1977-05-24 Agency Of Industrial Science & Technology Method for manufacture of graphitized hollow spheres and hollow spheres manufactured thereby
US4005183A (en) 1972-03-30 1977-01-25 Union Carbide Corporation High modulus, high strength carbon fibers produced from mesophase pitch
US3784487A (en) 1972-04-05 1974-01-08 Ruetgerswerke Ag Process for making a foam from a composition comprising bituminous masses,a novolac,and hexamethylenetetramine
US3914392A (en) * 1973-03-27 1975-10-21 Us Energy High temperature insulating carbonaceous material
US3973718A (en) 1973-06-06 1976-08-10 Deschamps Laboratories, Inc. Method of manufacturing a heat exchanger core
US4007324A (en) 1974-10-03 1977-02-08 Airco, Inc. Nipple for electrode joint
DE2458787C2 (en) * 1974-12-12 1983-02-03 Philips Patentverwaltung Gmbh, 2000 Hamburg Mold for hot working glass
US4057101A (en) 1976-03-10 1977-11-08 Westinghouse Electric Corporation Heat sink
US4096097A (en) * 1976-12-27 1978-06-20 Mobil Oil Corporation Method of producing high quality sponge coke or not to make shot coke
FR2390381A1 (en) * 1977-05-12 1978-12-08 Lorraine Carbone DOUBLE POROSITY ARTIFICIAL CARBON OR GRAPHITE AND METHOD OF MANUFACTURING
US4125676A (en) * 1977-08-15 1978-11-14 United Technologies Corp. Carbon foam fuel cell components
FR2411811A1 (en) 1977-12-14 1979-07-13 British Petroleum Co Prodn. of pitch foams - by thermal expansion with blowing agent
GB2012303B (en) * 1977-12-14 1982-05-06 British Petroleum Co Process for preparing pitch foams and products so produced
DE2802846A1 (en) * 1978-01-23 1979-07-26 Merck Patent Gmbh POROESE CARBON CARBON MATERIALS, THEIR MANUFACTURING AND USE
DE2920415C2 (en) * 1979-05-19 1984-10-25 Metallgesellschaft Ag, 6000 Frankfurt Process for the work-up of heavy hydrocarbon oils
US4303431A (en) * 1979-07-20 1981-12-01 Torobin Leonard B Method and apparatus for producing hollow microspheres
GB2056423B (en) * 1979-08-16 1983-02-23 Lancashire Tar Distillers Ltd Porous carbon
JPS5641817A (en) * 1979-09-06 1981-04-18 Mitsubishi Chem Ind Ltd Manufacture of molded carbon material
US4272356A (en) * 1980-04-07 1981-06-09 Stiller Alfred H Coal extraction process
JPS57500782A (en) * 1980-04-28 1982-05-06
US4442165A (en) * 1981-03-26 1984-04-10 General Electric Co. Low-density thermally insulating carbon-carbon syntactic foam composite
US4512388A (en) 1981-06-19 1985-04-23 Institute Of Gas Technology High-temperature direct-contact thermal energy storage using phase-change media
US4525492A (en) * 1982-06-04 1985-06-25 Fiberglas Canada Inc. Modified phenolic foams
USRE32319E (en) 1983-03-21 1986-12-30 Plastics Engineering Company Vitreous carbon and process for preparation thereof
US4550015A (en) * 1983-03-21 1985-10-29 Plastics Engineering Company Vitreous carbon and process for preparation thereof
US4518483A (en) * 1983-06-27 1985-05-21 E. I. Du Pont De Nemours And Company Aromatic pitch from asphaltene fractions
US4605595A (en) 1983-11-18 1986-08-12 Allied Corporation Method of manufacturing a friction article
US4659624A (en) * 1983-11-25 1987-04-21 Ltv Aerospace & Defense Company Hybrid and unidirectional carbon-carbon fiber reinforced laminate composites
JPS60200816A (en) * 1984-03-26 1985-10-11 Kawasaki Steel Corp Production of carbonaceous material
JPS6114110A (en) * 1984-06-26 1986-01-22 Kawasaki Steel Corp Manufacture of fine and hollow body of carbon
US4572864A (en) 1985-01-04 1986-02-25 The United States Of America As Represented By The United States Department Of Energy Composite materials for thermal energy storage
US4782586A (en) * 1985-04-15 1988-11-08 Great Lakes Carbon Corporation Process for the production of a porous monolithic graphite plate
CA1291110C (en) * 1985-11-18 1991-10-22 Christopher John Carruthers Edwards Porous carbon structures and methods for their preparation
US4934657A (en) * 1986-03-10 1990-06-19 Dodson Garry W Graphite spiral packing for stuffing box and method for manufacturing the same
GB8617831D0 (en) * 1986-07-22 1986-08-28 British Petroleum Co Plc Production of porous shaped articles
JPS63139080A (en) * 1986-11-29 1988-06-10 工業技術院長 Graphite body and manufacture
US4756898A (en) 1987-04-30 1988-07-12 The United States Of America As Represented By The United States Department Of Energy Low density microcellular carbon or catalytically impregnated carbon foams and process for their prepartion
US5217701A (en) * 1987-08-21 1993-06-08 Mitsui Mining Company, Limited Process for producing carbon materials
JPS6479079A (en) * 1987-09-22 1989-03-24 Petoca Ltd Porous isotropic carbon-carbon composite material and its production
EP0323750B1 (en) * 1987-12-28 1996-03-13 Kawasaki Heavy Industries Ltd. Process for producing carbon material and carbon/carbon composites
SU1706690A1 (en) * 1988-04-19 1992-01-23 Всесоюзный Научно-Исследовательский Институт Технического Углерода Porous carbon material
US4873218A (en) * 1988-05-26 1989-10-10 The United States Department Of Energy Low density, resorcinol-formaldehyde aerogels
US4832881A (en) * 1988-06-20 1989-05-23 The United States Of America As Represented By The United States Department Of Energy Low density microcellular carbon foams and method of preparation
US4892783A (en) * 1988-11-10 1990-01-09 General Electric Company Tri-element carbon based heat shield
JPH02142891A (en) * 1988-11-25 1990-05-31 Kawasaki Steel Corp Production of raw material pitch for pitch or carbon microballoon
EP0381475B1 (en) * 1989-02-01 1996-11-20 Kureha Kagaku Kogyo Kabushiki Kaisha Process for producing formed carbon products
US5437927A (en) * 1989-02-16 1995-08-01 Conoco Inc. Pitch carbon fiber spinning process
DE3912552A1 (en) * 1989-04-17 1990-10-18 Bayer Ag HEAT-RESISTANT FOAMS, THEIR PREPARATION AND USE
JP2729833B2 (en) * 1989-05-10 1998-03-18 株式会社パイロット Ink composition having water resistance
US4999385A (en) * 1989-07-13 1991-03-12 The Dow Chemical Company Carbonaceous foams
US5578255A (en) * 1989-10-26 1996-11-26 Mitsubishi Chemical Corporation Method of making carbon fiber reinforced carbon composites
US5232772A (en) * 1989-12-07 1993-08-03 The United States Of America As Represented By The United States Department Of Energy Low density carbonized composite foams
US4992254A (en) * 1989-12-07 1991-02-12 The United States Of America As Represented By The United States Department Of Energy Low density carbonized composite foams
US5047225A (en) * 1989-12-07 1991-09-10 The United States Of America As Represented By The United States Department Of Energy Low density carbonized composite foams
US5384193A (en) * 1990-07-19 1995-01-24 The Dow Chemical Company Stabilized and carbonaceous expanded fibers
US5138832A (en) 1990-09-18 1992-08-18 Hercules Incorporated Solar thermal propulsion engine
EP0554024B1 (en) * 1992-01-24 1997-07-02 NIPPON OIL Co. Ltd. Process for preparing carbon/carbon composite preform and carbon/carbon composite
US5248705A (en) * 1992-03-30 1993-09-28 General Electric Company Method of forming a porous carbonaceous preform from water-based slurry
RU2104293C1 (en) * 1992-06-04 1998-02-10 Коноко Инк. Method or preparing products from mesophase resin, products from solvated mesophase resin, and solvated mesophase resin
US5268395A (en) * 1992-10-13 1993-12-07 Martin Marietta Energy Systems, Inc. Microcellular carbon foam and method
RU2093494C1 (en) * 1992-12-22 1997-10-20 Государственный научно-исследовательский институт конструкционных материалов на основе графита Method of manufacturing constructional heat-insulation carbon material and constructional heat-insulation carbon material
US5587618A (en) 1993-04-15 1996-12-24 Hathaway; George D. Direct current homopolar machine
US5530309A (en) 1993-05-04 1996-06-25 Board Of Regents, The University Of Texas System Homopolar machine
US5580500A (en) * 1993-08-30 1996-12-03 Kabushiki Kaisha Kobe Seiko Sho Method of manufacturing carbon substrate
WO1995008210A1 (en) 1993-09-13 1995-03-23 Highview Developments Limited A homopolar generator
JP3127684B2 (en) 1993-11-12 2001-01-29 トヨタ自動車株式会社 Single pole machine
US5451825A (en) 1994-01-10 1995-09-19 Strohm Systems, Inc. Voltage homopolar machine
US5709914A (en) * 1994-01-18 1998-01-20 Hayes; Claude Q. C. Thermal storage and transfer device
US5425858A (en) 1994-05-20 1995-06-20 The Regents Of The University Of California Method and apparatus for capacitive deionization, electrochemical purification, and regeneration of electrodes
DE69506950T2 (en) * 1994-06-20 2000-01-13 Sgl Technic Inc Graphite foam materials and methods of making the same
US5487946A (en) * 1994-08-02 1996-01-30 Battelle Memorial Institute Thermally-protective intumescent coating
US5476878A (en) * 1994-09-16 1995-12-19 Regents Of The University Of California Organic aerogels from the sol-gel polymerization of phenolic-furfural mixtures
JP2664047B2 (en) * 1994-12-06 1997-10-15 工業技術院長 Method for producing carbon fiber reinforced carbon composite material
JPH08226054A (en) * 1995-02-22 1996-09-03 Nippon Oil Co Ltd Production of carbon primary molding and carbon/carbon composite material
US5888469A (en) * 1995-05-31 1999-03-30 West Virginia University Method of making a carbon foam material and resultant product
AU1147597A (en) 1995-12-07 1997-06-27 Sandia Corporation Methods of preparation of carbon materials for use as electrodes in rechargeable batteries
US5902562A (en) 1995-12-21 1999-05-11 Sandia Corporation Method for the preparation of high surface area high permeability carbons
US6176268B1 (en) 1996-01-29 2001-01-23 Hybritech Polymers Multi-layer assembly for fluid and vapor handling and containment systems
JPH09249407A (en) * 1996-03-14 1997-09-22 Toyota Central Res & Dev Lab Inc Graphite composite material and its production
US6103149A (en) 1996-07-12 2000-08-15 Ultramet Method for producing controlled aspect ratio reticulated carbon foam and the resultant foam
US5770127A (en) * 1996-07-15 1998-06-23 The United States Of America As Represented By The Secretary Of The Air Force Carbon or graphite foam reinforced composites
US6077464A (en) 1996-12-19 2000-06-20 Alliedsignal Inc. Process of making carbon-carbon composite material made from densified carbon foam
JPH10318053A (en) * 1997-05-22 1998-12-02 Denso Corp Air-fuel ratio control device for internal combustion engine
US5783879A (en) 1997-06-03 1998-07-21 Eastman Kodak Company Micromotor in a ceramic substrate
US5822839A (en) 1997-06-03 1998-10-20 Eastman Kodak Company Method for making a micromotor in a ceramic substrate
US5945084A (en) 1997-07-05 1999-08-31 Ocellus, Inc. Low density open cell organic foams, low density open cell carbon foams, and methods for preparing same
US5821659A (en) 1997-08-14 1998-10-13 The United States Of America As Represented By The Secretary Of The Navy Homopolar transformer for conversion of electrical energy
AU9294998A (en) 1997-09-02 1999-03-22 Lockheed Martin Energy Research Corporation Thermally conductive carbon foam
US6033506A (en) 1997-09-02 2000-03-07 Lockheed Martin Engery Research Corporation Process for making carbon foam
US6037032A (en) 1997-09-02 2000-03-14 Lockheed Martin Energy Research Corp. Pitch-based carbon foam heat sink with phase change material
US6126874A (en) 1997-11-14 2000-10-03 Alliedsignal Inc. Process of making a graphitizable foam preform
US6013371A (en) 1997-11-20 2000-01-11 Motorcarbon Llc Carbon artifacts and compositions and processes for their manufacture
US5868974A (en) 1997-11-27 1999-02-09 The United States Of America As Represented By The Secretary Of The Air Force Process for preparing pitch foams
KR19990085965A (en) 1998-05-23 1999-12-15 박호군 Porous Fin Plate Heat Exchanger
US6074888A (en) 1998-08-18 2000-06-13 Trw Inc. Method for fabricating semiconductor micro epi-optical components
US6051905A (en) 1998-09-17 2000-04-18 Clark; Richard Homopolar generator

Also Published As

Publication number Publication date
AU8687998A (en) 1999-03-22
AU2003200240A1 (en) 2003-04-10
BR9811430A (en) 2000-08-22
US6387343B1 (en) 2002-05-14
NZ503050A (en) 2002-07-26
EP1017649A1 (en) 2000-07-12
US20030129120A1 (en) 2003-07-10
JP2001514154A (en) 2001-09-11
KR20010023530A (en) 2001-03-26
US6033506A (en) 2000-03-07
AU757545B2 (en) 2003-02-27
ATE268743T1 (en) 2004-06-15
EP1017649B1 (en) 2004-06-09
DE69824428D1 (en) 2004-07-15
WO1999011585A1 (en) 1999-03-11
AU2003200240B2 (en) 2006-09-07
US6656443B2 (en) 2003-12-02
KR20060009389A (en) 2006-01-31
KR100555074B1 (en) 2006-02-24
US6663842B2 (en) 2003-12-16
US20010049020A1 (en) 2001-12-06
US6261485B1 (en) 2001-07-17
KR100555085B1 (en) 2006-02-24
CA2302172C (en) 2008-10-14
DE69824428T2 (en) 2005-06-09

Similar Documents

Publication Publication Date Title
CA2302172A1 (en) Pitch-based carbon foam and composites
CA2334583A1 (en) Pitch-based carbon foam heat sink with phase change material
US5547737A (en) Light-weight, high-strength, stiff panels
CA1178409A (en) Method of fabricating carbon composites
US4396663A (en) Carbon composite article and method of making same
TW200510153A (en) Manufacture of carbon/carbon composites by hot pressing
WO2006009642A3 (en) Microporous graphite foam and process for producing same
JPS6479079A (en) Porous isotropic carbon-carbon composite material and its production
JP3029534B2 (en) Insulation for high temperature furnace
EP0792958A3 (en) Activated carbon fiber molding and process for producing the same
Anderson et al. Microcellular pitch-based carbon foams blown with helium gas
Fei et al. The thermal properties of uncontinued graphite fiber reinforced magnesium matrix composites
JPS645984A (en) Formed heat-insulating material and its production
KOWALSKI New high performance domestically produced carbon fibers
Hakagoshi et al. Mesophase Pitch-Based Carbon Fiber for Carbon--Carbon Application
AU4713896A (en) Floor, ceiling or wall structure with highly effective thermal insulation
KR970042376A (en) Manufacturing Method of High Thermal Conductivity Carbon / Carbon Composites
GAIER Method for producing hybrid graphite composite(Patent Application)
JPS556475A (en) Carbon fiber composite metal material
JPH08217556A (en) Light-weight carbon material and its production
Hecht et al. High modulus carbon and graphite articles and method for their preparation
Shioyama et al. High-Performance Carbon/Carbon Composite
Ward Self-reinforced graphite based on high thermal conductivity pitch-based fiber
JPS6477624A (en) Production of porous material made of carbon fiber
Okura et al. Method of Making Carbon/Carbon Composite

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed