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WO2008149920A1 - グラファイト複合フィルム - Google Patents

グラファイト複合フィルム Download PDF

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Publication number
WO2008149920A1
WO2008149920A1 PCT/JP2008/060345 JP2008060345W WO2008149920A1 WO 2008149920 A1 WO2008149920 A1 WO 2008149920A1 JP 2008060345 W JP2008060345 W JP 2008060345W WO 2008149920 A1 WO2008149920 A1 WO 2008149920A1
Authority
WO
WIPO (PCT)
Prior art keywords
graphite
film
composite film
graphite composite
thickness
Prior art date
Application number
PCT/JP2008/060345
Other languages
English (en)
French (fr)
Inventor
Yusuke Ohta
Takashi Inada
Noriya Kaneda
Yasushi Nishikawa
Original Assignee
Kaneka Corporation
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 Kaneka Corporation filed Critical Kaneka Corporation
Priority to JP2009517893A priority Critical patent/JP5707039B2/ja
Publication of WO2008149920A1 publication Critical patent/WO2008149920A1/ja

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Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/20—Graphite
    • C01B32/21—After-treatment
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • 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
    • C04B2235/77—Density
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2433/00—Presence of (meth)acrylic polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)

Abstract

　本発明は、電子機器、精密機器などで放熱部材として使用されるグラファイト複合フィルムに関し、特に放熱特性を損なわず難燃性を付与したグラファイト複合フィルムを提供することを課題としている。  本発明者らは、複合材の燃え難さと厚みをグラファイトフィルムの熱輸送能力によって制限するなどの工夫をし、難燃性を示すグラファイト複合フィルムを作製した。本発明は、グラファイトフィルムと粘着層を有する材料を含むグラファイト複合フィルムにおいて、前記グラファイトフィルムの熱伝導率２００Ｗ／ｍＫ以上であり、かつ、前記グラファイトフィルムの厚みＴGと熱伝導率λGの積ＴG・λGと前記粘着層を有する材料の厚みＴAの比ＴG・λG／ＴAが１５０以上３０００００以下であることを特徴とするグラファイト複合フィルムである。 　                                                                            
PCT/JP2008/060345 2007-06-07 2008-06-05 グラファイト複合フィルム WO2008149920A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009517893A JP5707039B2 (ja) 2007-06-07 2008-06-05 グラファイト複合フィルム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-152002 2007-06-07
JP2007152002 2007-06-07

Publications (1)

Publication Number Publication Date
WO2008149920A1 true WO2008149920A1 (ja) 2008-12-11

Family

ID=40093731

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060345 WO2008149920A1 (ja) 2007-06-07 2008-06-05 グラファイト複合フィルム

Country Status (2)

Country Link
JP (1) JP5707039B2 (ja)
WO (1) WO2008149920A1 (ja)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009114174A3 (en) * 2008-03-14 2010-01-21 Kaneka Corporation Fire barrier protection comprising graphitized films
WO2010073880A1 (ja) * 2008-12-25 2010-07-01 日本ゼオン株式会社 熱伝導性感圧接着性積層シート及び電子部品
WO2013042560A1 (ja) * 2011-09-22 2013-03-28 リンテック株式会社 難燃粘着シート
CN103043657A (zh) * 2012-12-28 2013-04-17 苏州斯迪克新材料科技股份有限公司 胶带用石墨散热片
CN103045119A (zh) * 2012-12-28 2013-04-17 苏州斯迪克新材料科技股份有限公司 超高导热系数散热双面胶带
CN103059761A (zh) * 2012-12-28 2013-04-24 斯迪克新型材料（江苏）有限公司 高导热系数的石墨散热胶带
JP2013112788A (ja) * 2011-11-30 2013-06-10 Lintec Corp 難燃粘着シート
CN104302155A (zh) * 2012-12-28 2015-01-21 苏州斯迪克新材料科技股份有限公司 用于压敏胶带的石墨材料
CN104310379A (zh) * 2012-12-28 2015-01-28 苏州斯迪克新材料科技股份有限公司 高模量石墨散热片
CN104812204A (zh) * 2014-01-26 2015-07-29 斯迪克新型材料（江苏）有限公司 用于石墨散热片的制造工艺
WO2015151613A1 (ja) * 2014-03-31 2015-10-08 デクセリアルズ株式会社 熱拡散シート
WO2016159238A1 (ja) * 2015-03-31 2016-10-06 デクセリアルズ株式会社 熱拡散シート
WO2018117264A1 (ja) * 2016-12-22 2018-06-28 日本合成化学工業株式会社 両面粘着テープ
WO2018149512A1 (en) 2017-02-20 2018-08-23 Lohmann Gmbh & Co. Kg Thermal dissipation and electrical isolating device
CN109764321A (zh) * 2019-03-08 2019-05-17 南京理工大学 一种led照明灯的冷却结构及其制备方法
CN110145728A (zh) * 2019-03-08 2019-08-20 南京理工大学 一种强化散热复合结构及其制备方法
JP2020080365A (ja) * 2018-11-13 2020-05-28 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． ウェハーステージ、半導体製造装置、ウェハーステージの製造方法
CN119177090A (zh) * 2024-11-26 2024-12-24 无锡顺铉新材料有限公司 一种具有高导热高绝缘性能的pi/人工石墨片复合膜及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11268976A (ja) * 1997-12-18 1999-10-05 Matsushita Electric Ind Co Ltd グラファイトシートの製造方法
JP2004017504A (ja) * 2002-06-17 2004-01-22 Kanegafuchi Chem Ind Co Ltd 絶縁材付グラファイトフィルム
JP2006306068A (ja) * 2005-03-29 2006-11-09 Kaneka Corp 熱伝導シート
JP2007261087A (ja) * 2006-03-28 2007-10-11 Kaneka Corp グラファイト複合フィルム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11317480A (ja) * 1998-05-06 1999-11-16 Matsushita Electric Ind Co Ltd 放熱部品とその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11268976A (ja) * 1997-12-18 1999-10-05 Matsushita Electric Ind Co Ltd グラファイトシートの製造方法
JP2004017504A (ja) * 2002-06-17 2004-01-22 Kanegafuchi Chem Ind Co Ltd 絶縁材付グラファイトフィルム
JP2006306068A (ja) * 2005-03-29 2006-11-09 Kaneka Corp 熱伝導シート
JP2007261087A (ja) * 2006-03-28 2007-10-11 Kaneka Corp グラファイト複合フィルム

Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013230364A (ja) * 2008-03-14 2013-11-14 Kaneka Corp 黒鉛化フィルムを含む防火障壁保護材［優先権］本願は、米国仮出願第６１／０６９，５２８号（発明の名称「黒鉛化フィルムを含む防火障壁保護材（ｆｉｒｅｂａｒｒｉｅｒｐｒｏｔｅｃｔｉｏｎｃｏｍｐｒｉｓｉｎｇｇｒａｐｈｉｔｅｆｉｌｍｓ）」、２００８年３月１４日出願）、および米国仮出願第６１／１９２，６３６号（発明の名称「黒鉛化フィルムを含む防火障壁保護材（ｆｉｒｅｂａｒｒｉｅｒｐｒｏｔｅｃｔｉｏｎｃｏｍｐｒｉｓｉｎｇｇｒａｐｈｉｔｅｆｉｌｍｓ）」、２００８年９月１９日出願）の優先権を主張する。これらの出願は、全体として言及することにより本願明細書に援用されている。
JP2011517968A (ja) * 2008-03-14 2011-06-23 株式会社カネカ 黒鉛化フィルムを含む防火障壁保護材［優先権］本願は、米国仮出願第６１／０６９，５２８号（発明の名称「黒鉛化フィルムを含む防火障壁保護材（ｆｉｒｅｂａｒｒｉｅｒｐｒｏｔｅｃｔｉｏｎｃｏｍｐｒｉｓｉｎｇｇｒａｐｈｉｔｅｆｉｌｍｓ）」、２００８年３月１４日出願）、および米国仮出願第６１／１９２，６３６号（発明の名称「黒鉛化フィルムを含む防火障壁保護材（ｆｉｒｅｂａｒｒｉｅｒｐｒｏｔｅｃｔｉｏｎｃｏｍｐｒｉｓｉｎｇｇｒａｐｈｉｔｅｆｉｌｍｓ）」、２００８年９月１９日出願）の優先権を主張する。これらの出願は、全体として言及することにより本願明細書に援用されている。
WO2009114174A3 (en) * 2008-03-14 2010-01-21 Kaneka Corporation Fire barrier protection comprising graphitized films
WO2010073880A1 (ja) * 2008-12-25 2010-07-01 日本ゼオン株式会社 熱伝導性感圧接着性積層シート及び電子部品
WO2013042560A1 (ja) * 2011-09-22 2013-03-28 リンテック株式会社 難燃粘着シート
US9150760B2 (en) 2011-09-22 2015-10-06 Lintec Corporation Flame retardant adhesive sheet
KR101443005B1 (ko) * 2011-09-22 2014-09-22 린텍 가부시키가이샤 난연 점착 시트
JP5319857B1 (ja) * 2011-09-22 2013-10-16 リンテック株式会社 難燃粘着シート
JP2013112788A (ja) * 2011-11-30 2013-06-10 Lintec Corp 難燃粘着シート
CN103043657A (zh) * 2012-12-28 2013-04-17 苏州斯迪克新材料科技股份有限公司 胶带用石墨散热片
CN103059761A (zh) * 2012-12-28 2013-04-24 斯迪克新型材料（江苏）有限公司 高导热系数的石墨散热胶带
CN104263267A (zh) * 2012-12-28 2015-01-07 斯迪克新型材料（江苏）有限公司 多用途导电导热复合胶带
CN104302155A (zh) * 2012-12-28 2015-01-21 苏州斯迪克新材料科技股份有限公司 用于压敏胶带的石墨材料
CN104310379A (zh) * 2012-12-28 2015-01-28 苏州斯迪克新材料科技股份有限公司 高模量石墨散热片
CN103045119A (zh) * 2012-12-28 2013-04-17 苏州斯迪克新材料科技股份有限公司 超高导热系数散热双面胶带
CN104302155B (zh) * 2012-12-28 2018-09-18 江苏斯迪克新材料科技股份有限公司 用于胶带的石墨散热片
CN104812204A (zh) * 2014-01-26 2015-07-29 斯迪克新型材料（江苏）有限公司 用于石墨散热片的制造工艺
CN104812204B (zh) * 2014-01-26 2017-08-25 斯迪克新型材料（江苏）有限公司 用于石墨散热片的制造工艺
TWI637854B (zh) * 2014-03-31 2018-10-11 日商迪睿合股份有限公司 Thermal diffusion sheet
CN106463486A (zh) * 2014-03-31 2017-02-22 迪睿合株式会社 热扩散片
JP2015201639A (ja) * 2014-03-31 2015-11-12 デクセリアルズ株式会社 熱拡散シート
WO2015151613A1 (ja) * 2014-03-31 2015-10-08 デクセリアルズ株式会社 熱拡散シート
US10121724B2 (en) 2014-03-31 2018-11-06 Dexerials Corporation Heat diffusion sheet
CN106463486B (zh) * 2014-03-31 2019-05-03 迪睿合株式会社 热扩散片
KR101982953B1 (ko) 2015-03-31 2019-05-27 데쿠세리아루즈 가부시키가이샤 열확산 시트
WO2016159238A1 (ja) * 2015-03-31 2016-10-06 デクセリアルズ株式会社 熱拡散シート
KR20170125012A (ko) * 2015-03-31 2017-11-13 데쿠세리아루즈 가부시키가이샤 열확산 시트
CN107409480A (zh) * 2015-03-31 2017-11-28 迪睿合株式会社 热扩散片
JP2016195252A (ja) * 2015-03-31 2016-11-17 デクセリアルズ株式会社 熱拡散シート
CN107409480B (zh) * 2015-03-31 2019-10-18 迪睿合株式会社 热扩散片
WO2018117264A1 (ja) * 2016-12-22 2018-06-28 日本合成化学工業株式会社 両面粘着テープ
JPWO2018117264A1 (ja) * 2016-12-22 2019-12-26 三菱ケミカル株式会社 両面粘着テープ
JP7155522B2 (ja) 2016-12-22 2022-10-19 三菱ケミカル株式会社 両面粘着テープ
WO2018149512A1 (en) 2017-02-20 2018-08-23 Lohmann Gmbh & Co. Kg Thermal dissipation and electrical isolating device
JP2020080365A (ja) * 2018-11-13 2020-05-28 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． ウェハーステージ、半導体製造装置、ウェハーステージの製造方法
CN109764321A (zh) * 2019-03-08 2019-05-17 南京理工大学 一种led照明灯的冷却结构及其制备方法
CN110145728A (zh) * 2019-03-08 2019-08-20 南京理工大学 一种强化散热复合结构及其制备方法
CN110145728B (zh) * 2019-03-08 2020-08-11 南京理工大学 一种强化散热复合结构及其制备方法
CN119177090A (zh) * 2024-11-26 2024-12-24 无锡顺铉新材料有限公司 一种具有高导热高绝缘性能的pi/人工石墨片复合膜及其制备方法

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JP5707039B2 (ja) 2015-04-22

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