DE602009000264D1 - Graphitschicht und Herstellungsverfahren dafür - Google Patents

Graphitschicht und Herstellungsverfahren dafür

Info

Publication number
DE602009000264D1
DE602009000264D1 DE602009000264T DE602009000264T DE602009000264D1 DE 602009000264 D1 DE602009000264 D1 DE 602009000264D1 DE 602009000264 T DE602009000264 T DE 602009000264T DE 602009000264 T DE602009000264 T DE 602009000264T DE 602009000264 D1 DE602009000264 D1 DE 602009000264D1
Authority
DE
Germany
Prior art keywords
manufacturing
method therefor
graphite layer
graphite
layer
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.)
Active
Application number
DE602009000264T
Other languages
English (en)
Inventor
Naoyuki Shimoyama
Takehiko Nunokawa
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.)
Polymatech Co Ltd
Original Assignee
Polymatech Co Ltd
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 Polymatech Co Ltd filed Critical Polymatech Co Ltd
Publication of DE602009000264D1 publication Critical patent/DE602009000264D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C04B35/524—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 polymer precursors, e.g. glass-like carbon 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/605—Making or treating the green body or pre-form in a magnetic field
    • 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
    • C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
    • C04B2235/661—Multi-step sintering
    • 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
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/78—Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
    • C04B2235/787—Oriented grains
    • 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
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient
    • 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
DE602009000264T 2008-02-28 2009-02-11 Graphitschicht und Herstellungsverfahren dafür Active DE602009000264D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008048269A JP2009203127A (ja) 2008-02-28 2008-02-28 グラファイトシート及びその製造方法

Publications (1)

Publication Number Publication Date
DE602009000264D1 true DE602009000264D1 (de) 2010-11-25

Family

ID=40631940

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602009000264T Active DE602009000264D1 (de) 2008-02-28 2009-02-11 Graphitschicht und Herstellungsverfahren dafür

Country Status (5)

Country Link
US (1) US8221883B2 (de)
EP (1) EP2098494B1 (de)
JP (1) JP2009203127A (de)
CN (1) CN101519201A (de)
DE (1) DE602009000264D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101390765B1 (ko) * 2011-03-28 2014-04-30 가부시키가이샤 가네카 탄소질 필름의 제조 방법, 및 그라파이트 필름의 제조 방법, 및 롤 형상 고분자 필름 및 롤 형상 탄소질 필름
KR101063359B1 (ko) 2011-05-03 2011-09-07 한국과학기술연구원 탄소재료, 이를 포함하는 적층체 및 그 제조방법
CN103115238B (zh) * 2011-11-17 2015-06-10 浙江海洋学院 一种在电场诱导下沉积高一致取向的石墨润滑涂层的制备方法
JP5871271B2 (ja) * 2012-03-30 2016-03-01 国立研究開発法人産業技術総合研究所 炭素原子から構成されるフィルム
CN103770433A (zh) * 2012-10-18 2014-05-07 绿晶能源股份有限公司 人造石墨散热基板及其制作方法
KR101427818B1 (ko) 2012-10-29 2014-08-08 한국과학기술연구원 열 증착을 이용한 유기나노필름 기반 탄소재료 및 그 제조방법
KR101425376B1 (ko) 2013-02-12 2014-08-01 한국과학기술연구원 고분자 기반의 대면적 탄소 나노그물 및 그 제조방법
CN103281888B (zh) * 2013-05-11 2015-08-19 深圳市同安泰电子科技有限公司 一种高导热天然石墨散热片的制备方法
TWI473838B (zh) 2013-11-13 2015-02-21 財團法人工業技術研究院 聚醯胺酸、聚亞醯胺、及石墨片的製作方法
US20160059444A1 (en) * 2014-08-29 2016-03-03 Yanbo Wang Production of highly conductive graphitic films from polymer films
JP2016156935A (ja) * 2015-02-24 2016-09-01 富士ゼロックス株式会社 シート状部材の基材、定着ベルト、面状発熱体、シート状部材の基材の製造方法、定着装置、および画像形成装置
CN108387595B (zh) * 2018-02-12 2020-09-08 黑龙江奥星能源科技有限公司 一种人造石墨的石墨化度测试装置及测试方法
CN117711998B (zh) * 2024-02-05 2024-04-26 福建福碳新材料科技有限公司 一种三代半导体用等静压石墨舟

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61275117A (ja) 1985-05-30 1986-12-05 Res Dev Corp Of Japan グラフアイトフイルムの製造方法
CN1112086A (zh) 1993-06-09 1995-11-22 中国科学院山西煤炭化学研究所 高结晶度石墨薄膜材料及其制法
JP2000273196A (ja) 1999-03-24 2000-10-03 Polymatech Co Ltd 熱伝導性樹脂基板および半導体パッケージ
JP2003301048A (ja) 2002-04-10 2003-10-21 Polymatech Co Ltd 熱伝導性成形体
JP2003321554A (ja) 2002-04-26 2003-11-14 Polymatech Co Ltd 熱伝導性成形体及びその製造方法
JP2004107621A (ja) 2002-07-25 2004-04-08 Polymatech Co Ltd ポリベンザゾール前駆体フィルム、ポリベンザゾールフィルム及びそれらの製造方法

Also Published As

Publication number Publication date
US20090220793A1 (en) 2009-09-03
CN101519201A (zh) 2009-09-02
JP2009203127A (ja) 2009-09-10
EP2098494A1 (de) 2009-09-09
EP2098494B1 (de) 2010-10-13
US8221883B2 (en) 2012-07-17

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