NO20053325L - Varmeisolerende strukturer som omfatter lag av ekspandert grafittpartikler komprimert til forskjellige densiteter, og varmeisolasjonselementer fremstilt av disse strukturer. - Google Patents

Varmeisolerende strukturer som omfatter lag av ekspandert grafittpartikler komprimert til forskjellige densiteter, og varmeisolasjonselementer fremstilt av disse strukturer.

Info

Publication number
NO20053325L
NO20053325L NO20053325A NO20053325A NO20053325L NO 20053325 L NO20053325 L NO 20053325L NO 20053325 A NO20053325 A NO 20053325A NO 20053325 A NO20053325 A NO 20053325A NO 20053325 L NO20053325 L NO 20053325L
Authority
NO
Norway
Prior art keywords
heat insulating
structures
expanded graphite
graphite particles
layers
Prior art date
Application number
NO20053325A
Other languages
English (en)
Other versions
NO339228B1 (no
NO20053325D0 (no
Inventor
Alexandre Potier
Dominique Berger
Christophe Bommier
Olivier Raymond
Jerome De Wasch
Original Assignee
Carbone Lorraine Composants
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 Carbone Lorraine Composants filed Critical Carbone Lorraine Composants
Publication of NO20053325D0 publication Critical patent/NO20053325D0/no
Publication of NO20053325L publication Critical patent/NO20053325L/no
Publication of NO339228B1 publication Critical patent/NO339228B1/no

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
    • C04B35/536—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62645—Thermal treatment of powders or mixtures thereof other than sintering
    • C04B35/62655—Drying, e.g. freeze-drying, spray-drying, microwave or supercritical drying
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • C04B35/63448—Polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/63472—Condensation polymers of aldehydes or ketones
    • C04B35/63476—Phenol-formaldehyde condensation polymers
    • 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
    • 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
    • Y10S428/921—Fire or flameproofing
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Laminated Bodies (AREA)
  • Ceramic Products (AREA)
  • Insulating Bodies (AREA)

Abstract

Varmeisolerende struktur omfattende i det minste ett fleksibelt lag basert på komprimerte ekspanderte grafittpartikler som er kjennetegnet ved at densiteten til det fleksible laget er lik minst 0,4 g/cm3 (400 kg/m3) og at den varmeisolerende struktur også omfatter et annet lag som er nær det fleksible laget basert på komprimerte grafittpartikler med en densitet som typisk er mindre enn 0,4 g/cm3 (400 kg/m3). Det kompakte komprimerte ekspanderte grafittlaget har foretrukket en densitet på mellom 0,5 og 1,6 g/cm3 (500 og 1600 kg/m3) og det sub-kompakte komprimerte ekspanderte grafittlaget har en densitet på mellom 0,05 og 0,3 g/cm3 (50 og 300 kg/m3). Varmeisolerende elementer er også beskrevet som er utformet til å anbringes på ovner som opereres under en ikke-oksiderende atmosfære og ved en temperatur som er høyere enn 800(C.
NO20053325A 2003-01-08 2005-07-07 Varmeisolerende flerlagsstruktur samt fremgangsmåte for dets fremstilling og fremgangsmåte for fremstilling av varmeisolasjonselement derfra NO339228B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0300140A FR2849651B1 (fr) 2003-01-08 2003-01-08 Structures isolante comprenant des couches en particules de graphite expanse comprimees a des densites differentes, elements isolants thermiques realises a partir de ces structures
PCT/EP2004/001017 WO2004063612A2 (en) 2003-01-08 2004-01-08 Thermal insulation structures comprising layers of expanded graphite particles compressed to different densities and thermal insulation elements made from these structures

Publications (3)

Publication Number Publication Date
NO20053325D0 NO20053325D0 (no) 2005-07-07
NO20053325L true NO20053325L (no) 2005-10-10
NO339228B1 NO339228B1 (no) 2016-11-21

Family

ID=32524744

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20053325A NO339228B1 (no) 2003-01-08 2005-07-07 Varmeisolerende flerlagsstruktur samt fremgangsmåte for dets fremstilling og fremgangsmåte for fremstilling av varmeisolasjonselement derfra

Country Status (7)

Country Link
US (1) US7754332B2 (no)
EP (1) EP1587770B1 (no)
JP (1) JP2006517156A (no)
DE (1) DE602004014899D1 (no)
FR (1) FR2849651B1 (no)
NO (1) NO339228B1 (no)
WO (1) WO2004063612A2 (no)

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ATE424297T1 (de) † 2006-05-04 2009-03-15 Sgl Carbon Ag Hochtemperaturbeständiger verbundwerkstoff
FR2921860B1 (fr) * 2007-10-08 2011-04-29 Carbone Lorraine Composants Procede de fabrication d'un dispositif isolant tubulaire et dispositif correspondant
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US9745451B2 (en) 2014-11-17 2017-08-29 Baker Hughes Incorporated Swellable compositions, articles formed therefrom, and methods of manufacture thereof
US11097511B2 (en) 2014-11-18 2021-08-24 Baker Hughes, A Ge Company, Llc Methods of forming polymer coatings on metallic substrates
US9714709B2 (en) 2014-11-25 2017-07-25 Baker Hughes Incorporated Functionally graded articles and methods of manufacture
US10300627B2 (en) * 2014-11-25 2019-05-28 Baker Hughes, A Ge Company, Llc Method of forming a flexible carbon composite self-lubricating seal
US9840887B2 (en) 2015-05-13 2017-12-12 Baker Hughes Incorporated Wear-resistant and self-lubricant bore receptacle packoff tool
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US10125274B2 (en) 2016-05-03 2018-11-13 Baker Hughes, A Ge Company, Llc Coatings containing carbon composite fillers and methods of manufacture
US10344559B2 (en) 2016-05-26 2019-07-09 Baker Hughes, A Ge Company, Llc High temperature high pressure seal for downhole chemical injection applications
KR102094925B1 (ko) * 2018-05-03 2020-03-30 에스케이씨 주식회사 전자파 차폐능 및 열전도도가 우수한 다층 그라파이트 시트 및 이의 제조방법
CN116113599A (zh) * 2020-06-02 2023-05-12 奥拉石墨烯声学股份有限公司 包含石墨材料的薄片结构和制备方法
CN114716239B (zh) * 2022-03-18 2023-03-31 秦皇岛北方管业有限公司 一种高抗裂低导热陶瓷基复合材料内衬及其制备方法
CN114956848B (zh) * 2022-04-29 2023-07-25 吉林联科特种石墨材料有限公司 带有石墨高效阻隔层的一体化筒形隔热材料的制备方法
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Also Published As

Publication number Publication date
DE602004014899D1 (de) 2008-08-21
NO339228B1 (no) 2016-11-21
US7754332B2 (en) 2010-07-13
FR2849651B1 (fr) 2008-02-15
WO2004063612A3 (en) 2005-01-13
EP1587770A2 (en) 2005-10-26
JP2006517156A (ja) 2006-07-20
EP1587770B1 (en) 2008-09-10
US20060220320A1 (en) 2006-10-05
FR2849651A1 (fr) 2004-07-09
NO20053325D0 (no) 2005-07-07
WO2004063612A2 (en) 2004-07-29

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