BR9809050A - Folha compósita de grafite flexìvel e método - Google Patents

Folha compósita de grafite flexìvel e método

Info

Publication number
BR9809050A
BR9809050A BR9809050A BR9809050A BR9809050A BR 9809050 A BR9809050 A BR 9809050A BR 9809050 A BR9809050 A BR 9809050A BR 9809050 A BR9809050 A BR 9809050A BR 9809050 A BR9809050 A BR 9809050A
Authority
BR
Brazil
Prior art keywords
particles
composite sheet
graphite composite
intercalated
unexpanded
Prior art date
Application number
BR9809050A
Other languages
English (en)
Inventor
Robert Angelo Mercuri
Original Assignee
Ucar Carbon Tech
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 Ucar Carbon Tech filed Critical Ucar Carbon Tech
Publication of BR9809050A publication Critical patent/BR9809050A/pt

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
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/022—Carbon
    • C04B14/024—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
    • C04B30/00—Compositions for artificial stone, not containing binders
    • 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
    • C04B35/536—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 based on expanded graphite or complexed 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/08—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1003—Pure inorganic mixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • C04B2111/285—Intumescent materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/02—Inorganic compounds
    • C09K2200/0204—Elements
    • C09K2200/0208—Carbon
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/92—Fire or heat protection feature
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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
    • 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
    • Y10T428/31—Surface property or characteristic of web, sheet or block
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fireproofing Substances (AREA)
  • Laminated Bodies (AREA)
  • Gasket Seals (AREA)
  • Paper (AREA)

Abstract

"FOLHA COMPóSITA DE GRAFITE FLEXìVEL E MéTODO" A folha de grafite flexível é feita comprimindo-se uma mistura de partícula fina de grafite natural expandida, esfoliada, intercalada, com partículas finas de partículas de grafite natural expansíveis, não expandidas, intercaladas, as partículas não expandidas sendo mais finamente dimensionadas do que as partículas expandidas. A folha resultante de grafite flexível exibe propriedades aperfeiçoadas retardadoras do fogo e de capacidade de vedação.
BR9809050A 1997-03-18 1998-03-17 Folha compósita de grafite flexìvel e método BR9809050A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/819,744 US5985452A (en) 1997-03-18 1997-03-18 Flexible graphite composite sheet and method
PCT/US1998/003802 WO1998041486A1 (en) 1997-03-18 1998-03-17 Flexible graphite composite sheet and method

Publications (1)

Publication Number Publication Date
BR9809050A true BR9809050A (pt) 2000-08-01

Family

ID=25228929

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9809050A BR9809050A (pt) 1997-03-18 1998-03-17 Folha compósita de grafite flexìvel e método

Country Status (10)

Country Link
US (2) US5985452A (pt)
EP (1) EP0968149B1 (pt)
JP (1) JP2001515450A (pt)
KR (1) KR20000076352A (pt)
AT (1) ATE221034T1 (pt)
AU (1) AU6538098A (pt)
BR (1) BR9809050A (pt)
DE (1) DE69806737D1 (pt)
TW (1) TW384277B (pt)
WO (1) WO1998041486A1 (pt)

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US5985452A (en) * 1997-03-18 1999-11-16 Ucar Carbon Technology Corporation Flexible graphite composite sheet and method
US20020054995A1 (en) * 1999-10-06 2002-05-09 Marian Mazurkiewicz Graphite platelet nanostructures
US6660434B2 (en) * 2000-03-06 2003-12-09 Superior Graphite Co. Engineered carbonaceous materials and power sources using these materials
CA2403867A1 (en) * 2000-03-27 2001-10-04 Apache Products Company Fire resistant foam and foam products, method and dispersions for making same
US6451486B1 (en) 2000-05-01 2002-09-17 The Gillette Company Battery cathode including a mixture of manganese dioxide with carbon particles of expanded and non-expanded graphite
US6781817B2 (en) 2000-10-02 2004-08-24 Biosource, Inc. Fringe-field capacitor electrode for electrochemical device
US20030045005A1 (en) * 2000-10-17 2003-03-06 Michael Seul Light-controlled electrokinetic assembly of particles near surfaces
WO2002066245A1 (en) * 2000-11-02 2002-08-29 Graftech Inc. Flexible graphite sheet having increased isotropy
US6921610B2 (en) * 2001-07-11 2005-07-26 The Gillette Company Battery
US20040000735A1 (en) * 2002-06-28 2004-01-01 Graftech Inc. Partially expanded, free flowing, acid treated graphite flake
US8501858B2 (en) * 2002-09-12 2013-08-06 Board Of Trustees Of Michigan State University Expanded graphite and products produced therefrom
US20060241237A1 (en) * 2002-09-12 2006-10-26 Board Of Trustees Of Michigan State University Continuous process for producing exfoliated nano-graphite platelets
US20040127621A1 (en) * 2002-09-12 2004-07-01 Board Of Trustees Of Michigan State University Expanded graphite and products produced therefrom
DE10256963B4 (de) * 2002-12-05 2006-10-19 Hilti Ag Verfahren zur Steuerung der Expansionseigenschaften von thermisch expandierbaren Schwefelsäure-Graphitpartikeln und deren Verwendung
UA72692C2 (en) * 2003-07-25 2007-06-25 Ener 1 Subsidiary Entpr With F Process for preparation of carbon material for electrodes of lithium-ion current sources
US20070066641A1 (en) * 2003-12-19 2007-03-22 Prabha Ibrahim Compounds and methods for development of RET modulators
JP4726451B2 (ja) * 2004-08-30 2011-07-20 日本黒鉛工業株式会社 アルカリ電池用非膨張黒鉛粉末の製造方法、アルカリ電池用非膨張黒鉛粉末、アルカリ電池用導電炭素材、正極合剤及びアルカリマンガン電池
US7241409B2 (en) * 2004-10-29 2007-07-10 Advanced Energy Technology Inc. Gas permeable flexible graphite sheet material and process therefor
GEP20105052B (en) 2005-01-28 2010-07-26 Euro Celtique Sa Alcohol resistant dosage forms
US8017228B2 (en) * 2006-05-16 2011-09-13 Board Of Trustees Of Michigan State University Conductive composite compositions with fillers
US20080280031A1 (en) * 2006-05-16 2008-11-13 Board Of Trustees Of Michigan State University Conductive coatings produced by monolayer deposition on surfaces
US20090311436A1 (en) * 2006-05-16 2009-12-17 Board Of Trustees Of Michigan State University Conductive composite materials with graphite coated particles
EP2257344B1 (en) 2008-03-14 2012-11-14 Kaneka Corporation Use of a graphitized sheet for fire barrier protection
WO2009134299A2 (en) * 2008-03-14 2009-11-05 Kaneka Corporation Fire barrier protection for airplanes comprising graphite films
KR101611410B1 (ko) 2009-04-07 2016-04-11 삼성전자주식회사 그래핀의 제조 방법
KR100911433B1 (ko) * 2009-04-22 2009-08-11 한국지질자원연구원 판상형이며 나노크기의 두께를 갖는 초미립 인상 흑연 제조방법
KR20130046452A (ko) 2010-07-01 2013-05-07 그라프텍 인터내셔널 홀딩스 인코포레이티드 그래파이트 전극
CN103764560A (zh) * 2011-07-20 2014-04-30 赫姆洛克半导体公司 用于将材料沉积到承载体上的制备装置
CN107250236A (zh) * 2014-12-22 2017-10-13 瑞来斯实业公司 树脂中的石墨剥离
WO2017044712A1 (en) 2015-09-11 2017-03-16 Laird Technologies, Inc. Devices for absorbing energy from electronic components
DE102015011952A1 (de) * 2015-09-18 2017-03-23 Sgl Carbon Se Kathodenboden, Verfahren zur Herstellung eines Kathodenbodens und Verwendung desselben in einer Elektolysezelle zur Herstellung von Aluminium

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Also Published As

Publication number Publication date
US6143218A (en) 2000-11-07
DE69806737D1 (de) 2002-08-29
AU6538098A (en) 1998-10-12
EP0968149A1 (en) 2000-01-05
US5985452A (en) 1999-11-16
KR20000076352A (ko) 2000-12-26
WO1998041486A1 (en) 1998-09-24
ATE221034T1 (de) 2002-08-15
TW384277B (en) 2000-03-11
EP0968149B1 (en) 2002-07-24
JP2001515450A (ja) 2001-09-18

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