JP7279952B2 - 合成グラファイト粉末を用いる熱伝導性薄膜の生成方法 - Google Patents

合成グラファイト粉末を用いる熱伝導性薄膜の生成方法 Download PDF

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JP7279952B2
JP7279952B2 JP2020518034A JP2020518034A JP7279952B2 JP 7279952 B2 JP7279952 B2 JP 7279952B2 JP 2020518034 A JP2020518034 A JP 2020518034A JP 2020518034 A JP2020518034 A JP 2020518034A JP 7279952 B2 JP7279952 B2 JP 7279952B2
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thermally conductive
thin film
conductive thin
graphite powder
synthetic graphite
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Japanese (ja)
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JP2020535662A5 (https=
JP2020535662A (ja
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キム・ドンハ
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Indong Advanced Materials Inc
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Indong Advanced Materials Inc
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
    • H05K7/20445—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff
    • H05K7/20472—Sheet interfaces
    • 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
    • C01B32/22—Intercalation
    • C01B32/225—Expansion; Exfoliation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
    • H05K7/20445—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff
    • H05K7/20472—Sheet interfaces
    • H05K7/20481—Sheet interfaces characterised by the material composition exhibiting specific thermal properties
    • 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
    • B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
    • B32B9/007—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
    • 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
    • C09J7/29—Laminated material

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
JP2020518034A 2017-09-29 2018-09-28 合成グラファイト粉末を用いる熱伝導性薄膜の生成方法 Active JP7279952B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2017-0127267 2017-09-29
KR1020170127267A KR101835385B1 (ko) 2017-09-29 2017-09-29 인조 흑연 분말을 이용한 열전도성 박막의 제조방법
PCT/KR2018/011516 WO2019066543A1 (ko) 2017-09-29 2018-09-28 인조 흑연 분말을 이용한 열전도성 박막의 제조방법

Publications (3)

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JP2020535662A JP2020535662A (ja) 2020-12-03
JP2020535662A5 JP2020535662A5 (https=) 2021-09-16
JP7279952B2 true JP7279952B2 (ja) 2023-05-23

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JP2020518034A Active JP7279952B2 (ja) 2017-09-29 2018-09-28 合成グラファイト粉末を用いる熱伝導性薄膜の生成方法

Country Status (6)

Country Link
US (1) US11737243B2 (https=)
EP (1) EP3691426B1 (https=)
JP (1) JP7279952B2 (https=)
KR (1) KR101835385B1 (https=)
CN (1) CN111149442B (https=)
WO (1) WO2019066543A1 (https=)

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KR102589247B1 (ko) 2018-12-20 2023-10-12 엘지디스플레이 주식회사 디스플레이 장치
KR102014486B1 (ko) 2019-05-23 2019-08-26 유성운 태양전지 패널의 방열시트용 조성물.
KR102014491B1 (ko) 2019-05-23 2019-08-26 유성운 태양전지 패널의 방열시트용 조성물.
KR102026975B1 (ko) 2019-05-23 2019-09-30 유성운 태양광 발전용 태양전지 패널.
US12534372B2 (en) 2019-12-17 2026-01-27 Ube Corporation Graphite-copper composite material, heat sink member using the same, and method for producing graphite-copper composite material
CN111805987A (zh) * 2020-07-15 2020-10-23 杭州中家尚实业有限公司 一种凉感面料及其制备方法、应用
KR102183485B1 (ko) * 2020-07-30 2020-11-26 주식회사 엔티에스 폐흑연을 이용한 방열 시트의 제조 방법
KR20230077420A (ko) 2021-11-25 2023-06-01 자화전자(주) 열전도성 박막 시트 제조방법 및 그 방법에 의해 제조된 열전도성 박막 시트
US12082977B2 (en) * 2022-01-25 2024-09-10 GE Precision Healthcare LLC Thermally conductive shock absorbers for medical imaging probes

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JP2006137860A (ja) 2004-11-12 2006-06-01 Hitachi Chem Co Ltd 熱伝導シート
JP2007129201A (ja) 2005-11-04 2007-05-24 Advanced Energy Technology Inc サーマルビアを有するヒートスプレッダ
JP2007538407A (ja) 2004-05-19 2007-12-27 アドバンスド、エナジー、テクノロジー、インコーポレーテッド 改良された熱インターフェース材料
JP2008512852A (ja) 2004-09-07 2008-04-24 アドバンスド、エナジー、テクノロジー、インコーポレーテッド 金属製の基部とグラファイトフィンとを有する複合ヒートシンク
JP3147891U (ja) 2005-07-07 2009-01-29 グラフテック、インターナショナル、ホールディングス、インコーポレーテッドGrafTech International Holdings Inc. サーマルソリューションを有する携帯電話
JP2010070412A (ja) 2008-09-18 2010-04-02 Panasonic Corp グラファイト複合シート
JP2013149946A (ja) 2012-01-18 2013-08-01 G & Cs Co Ltd バックライトアセンブリー及びそれを含む表示装置
JP2013230975A (ja) 2008-01-18 2013-11-14 Kaneka Corp 多層グラファイトフィルムおよびその製造方法、電子機器、ディスプレイならびにバックライト
WO2015092871A1 (ja) 2013-12-17 2015-06-25 グラフェンプラットフォーム株式会社 グラフェン粉体、グラフェン粉体の製造装置、グラフェン粉体の製造方法及びそのグラフェン粉体を用いた製品

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KR101446638B1 (ko) * 2009-05-06 2014-10-02 가부시키가이샤 인큐베이션 얼라이언스 탄소 재료 및 그 제조 방법
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KR101509494B1 (ko) 2013-08-30 2015-04-08 주식회사 서환이지 흑연을 이용한 전자기기용 방열시트
JP5563175B1 (ja) * 2014-03-05 2014-07-30 清二 加川 高熱伝導率の放熱シート及びその製造方法
KR101550445B1 (ko) * 2014-08-22 2015-09-04 고영신 팽창흑연을 이용한 엘이디 방열판의 제조방법
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KR101722069B1 (ko) 2016-06-17 2017-03-31 주식회사 이노폴이 열전도성 박막 시트 및 이의 제조방법
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007538407A (ja) 2004-05-19 2007-12-27 アドバンスド、エナジー、テクノロジー、インコーポレーテッド 改良された熱インターフェース材料
JP2008512852A (ja) 2004-09-07 2008-04-24 アドバンスド、エナジー、テクノロジー、インコーポレーテッド 金属製の基部とグラファイトフィンとを有する複合ヒートシンク
JP2006137860A (ja) 2004-11-12 2006-06-01 Hitachi Chem Co Ltd 熱伝導シート
JP3147891U (ja) 2005-07-07 2009-01-29 グラフテック、インターナショナル、ホールディングス、インコーポレーテッドGrafTech International Holdings Inc. サーマルソリューションを有する携帯電話
JP2007129201A (ja) 2005-11-04 2007-05-24 Advanced Energy Technology Inc サーマルビアを有するヒートスプレッダ
JP2013230975A (ja) 2008-01-18 2013-11-14 Kaneka Corp 多層グラファイトフィルムおよびその製造方法、電子機器、ディスプレイならびにバックライト
JP2010070412A (ja) 2008-09-18 2010-04-02 Panasonic Corp グラファイト複合シート
JP2013149946A (ja) 2012-01-18 2013-08-01 G & Cs Co Ltd バックライトアセンブリー及びそれを含む表示装置
WO2015092871A1 (ja) 2013-12-17 2015-06-25 グラフェンプラットフォーム株式会社 グラフェン粉体、グラフェン粉体の製造装置、グラフェン粉体の製造方法及びそのグラフェン粉体を用いた製品

Also Published As

Publication number Publication date
CN111149442A (zh) 2020-05-12
EP3691426A4 (en) 2021-07-07
EP3691426C0 (en) 2025-08-13
KR101835385B1 (ko) 2018-03-09
EP3691426B1 (en) 2025-08-13
EP3691426A1 (en) 2020-08-05
US11737243B2 (en) 2023-08-22
WO2019066543A1 (ko) 2019-04-04
JP2020535662A (ja) 2020-12-03
US20200260614A1 (en) 2020-08-13
CN111149442B (zh) 2022-10-11

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