JP5144635B2 - 電子装置の製造方法 - Google Patents
電子装置の製造方法 Download PDFInfo
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- JP5144635B2 JP5144635B2 JP2009293035A JP2009293035A JP5144635B2 JP 5144635 B2 JP5144635 B2 JP 5144635B2 JP 2009293035 A JP2009293035 A JP 2009293035A JP 2009293035 A JP2009293035 A JP 2009293035A JP 5144635 B2 JP5144635 B2 JP 5144635B2
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- Prior art keywords
- heat
- particles
- conductive particles
- heat conductive
- heat source
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- H10W40/25—
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- 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
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used
- C09K5/14—Solid materials, e.g. powdery or granular
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- H10W40/251—
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- H10W40/70—
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- H10W72/07337—
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- H10W72/30—
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- H10W72/325—
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- H10W72/351—
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- H10W72/352—
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- H10W72/353—
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- H10W72/354—
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- H10W72/931—
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- H10W90/736—
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- 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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12993—Surface feature [e.g., rough, mirror]
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
図1を参照すると、本発明の実施例は、電子装置100を提供する。該電子装置100は、熱源10、放熱装置20、及び前記熱源10と放熱装置20との間に設置され、前記熱源10からの熱を前記放熱装置20に伝える熱伝導部材30を含む。
20 放熱装置
30 熱伝導部材
31 基材
32 複合熱伝導粒子
321 第一熱伝導粒子
322 カーボンナノチューブ
3211 第二熱伝導粒子
100 電子装置
Claims (1)
- 熱伝導部材の予備成形体及び保護温度を有する熱源を提供して、前記熱伝導部材の予備成形体が、基材と、該基材の中に分散された複数の第二熱伝導粒子及びカーボンナノチューブとを含み、前記複数の第二熱伝導粒子の粒径が1ナノメートル〜100ナノメートルであり、その融点が前記熱源の保護温度より低いステップと、
前記熱伝導部材の予備成形体を前記熱源の一つ表面に設置するステップと、
前記熱源により、前記熱伝導部材の予備成形体を加熱させると、該加熱温度が、前記第二熱伝導粒子の融点より高く、且つ前記熱源の保護温度以下であり、前記複数の第二熱伝導粒子が溶融し、相互に結びついて、複数の第一熱伝導粒子に形成された後、少なくとも一部の前記第一熱伝導粒子と少なくとも一つのカーボンナノチューブとが複合し、複合熱伝導粒子に形成され、該複合熱伝導粒子の粒径が100ナノメートルより大きく、その融点が前記保護温度より高いステップと、
前記熱伝導部材の予備成形体を冷却するステップと、
を含むことを特徴とする電子装置の製造方法。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910107591.1 | 2009-06-02 | ||
| CN200910107591.1A CN101906288B (zh) | 2009-06-02 | 2009-06-02 | 热界面材料,具该热界面材料的电子装置及制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010283327A JP2010283327A (ja) | 2010-12-16 |
| JP5144635B2 true JP5144635B2 (ja) | 2013-02-13 |
Family
ID=43219975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009293035A Expired - Fee Related JP5144635B2 (ja) | 2009-06-02 | 2009-12-24 | 電子装置の製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8081469B2 (ja) |
| JP (1) | JP5144635B2 (ja) |
| CN (1) | CN101906288B (ja) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007015710A2 (en) | 2004-11-09 | 2007-02-08 | Board Of Regents, The University Of Texas System | The fabrication and application of nanofiber ribbons and sheets and twisted and non-twisted nanofiber yarns |
| CN101760035B (zh) * | 2008-12-24 | 2016-06-08 | 清华大学 | 热界面材料及该热界面材料的使用方法 |
| DE102009042519A1 (de) * | 2009-09-16 | 2011-03-24 | Esw Gmbh | Vorrichtung zur Kühlung von Halbleitern |
| US20120292005A1 (en) * | 2011-05-19 | 2012-11-22 | Laird Technologies, Inc. | Thermal interface materials and methods for processing the same |
| HK1210549A1 (en) | 2012-08-01 | 2016-04-22 | The Board Of Regents, The University Of Texas System | Coiled and non-coiled twisted nanofiber yarn and polymer fiber torsional and tensile actuators |
| CN103887254A (zh) * | 2012-12-20 | 2014-06-25 | 浙江大学 | 含有导热颗粒填充物的功率器件模块 |
| US9090004B2 (en) * | 2013-02-06 | 2015-07-28 | International Business Machines Corporation | Composites comprised of aligned carbon fibers in chain-aligned polymer binder |
| US9478473B2 (en) * | 2013-05-21 | 2016-10-25 | Globalfoundries Inc. | Fabricating a microelectronics lid using sol-gel processing |
| CN104766845B (zh) * | 2014-01-07 | 2017-11-14 | 恩特日安 | 传热结构及其制造方法 |
| US9318450B1 (en) * | 2014-11-24 | 2016-04-19 | Raytheon Company | Patterned conductive epoxy heat-sink attachment in a monolithic microwave integrated circuit (MMIC) |
| WO2018003356A1 (ja) * | 2016-06-28 | 2018-01-04 | 日本ゼオン株式会社 | 放熱装置 |
| CN107760278A (zh) * | 2016-08-22 | 2018-03-06 | 杜邦公司 | 用作热界面材料的组合物 |
| CN106764576B (zh) * | 2016-11-28 | 2019-11-22 | 宁波市柯玛士太阳能科技有限公司 | 一种照明手电筒 |
| WO2020103145A1 (zh) * | 2018-11-23 | 2020-05-28 | 北京比特大陆科技有限公司 | 芯片散热结构、芯片结构、电路板和超算设备 |
| WO2020103137A1 (zh) * | 2018-11-23 | 2020-05-28 | 北京比特大陆科技有限公司 | 芯片散热结构、芯片结构、电路板和超算设备 |
| US11198807B2 (en) * | 2019-09-23 | 2021-12-14 | International Business Machines Corporation | Thermal interface materials with radiative coupling heat transfer |
| CN111725161B (zh) * | 2020-06-16 | 2022-04-22 | 杰群电子科技(东莞)有限公司 | 一种半导体散热器件、封装方法及电子产品 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001110955A (ja) * | 1999-10-04 | 2001-04-20 | Meiden Chem Kk | 放熱部材及び放熱電子部品 |
| US6407922B1 (en) * | 2000-09-29 | 2002-06-18 | Intel Corporation | Heat spreader, electronic package including the heat spreader, and methods of manufacturing the heat spreader |
| US7311967B2 (en) * | 2001-10-18 | 2007-12-25 | Intel Corporation | Thermal interface material and electronic assembly having such a thermal interface material |
| US7147367B2 (en) * | 2002-06-11 | 2006-12-12 | Saint-Gobain Performance Plastics Corporation | Thermal interface material with low melting alloy |
| JP2004071969A (ja) * | 2002-08-08 | 2004-03-04 | Okano Electric Wire Co Ltd | 熱電冷却装置 |
| TWI250203B (en) * | 2002-12-31 | 2006-03-01 | Hon Hai Prec Ind Co Ltd | Thermal interface material |
| DE10327530A1 (de) * | 2003-06-17 | 2005-01-20 | Electrovac Gesmbh | Vorrichtung mit wenigstens einer von einem zu kühlenden Funktionselement gebildeten Wärmequelle, mit wenigstens einer Wärmesenke und mit wenigstens einer Zwischenlage aus einer thermischen leitenden Masse zwischen der Wärmequelle und der Wärmesenke sowie thermische leitende Masse, insbesondere zur Verwendung bei einer solchen Vorrichtung |
| US20050016714A1 (en) * | 2003-07-09 | 2005-01-27 | Chung Deborah D.L. | Thermal paste for improving thermal contacts |
| US7408787B2 (en) * | 2003-07-30 | 2008-08-05 | Intel Corporation | Phase change thermal interface materials including polyester resin |
| JP4134878B2 (ja) * | 2003-10-22 | 2008-08-20 | 株式会社デンソー | 導体組成物および導体組成物を用いた実装基板ならびに実装構造 |
| US7180174B2 (en) * | 2003-12-30 | 2007-02-20 | Intel Corporation | Nanotube modified solder thermal intermediate structure, systems, and methods |
| JP5078053B2 (ja) | 2004-11-29 | 2012-11-21 | 昭和電工株式会社 | 炭素材料を含む熱伝導性複合材料用組成物及びその用途 |
| US7886813B2 (en) * | 2005-06-29 | 2011-02-15 | Intel Corporation | Thermal interface material with carbon nanotubes and particles |
| US20080038871A1 (en) * | 2006-08-10 | 2008-02-14 | George Liang-Tai Chiu | Multipath soldered thermal interface between a chip and its heat sink |
| JP4996182B2 (ja) * | 2006-09-07 | 2012-08-08 | 株式会社日立製作所 | ポリマーナノコンポジット材料、その製造方法電子部品装置およびその製造方法 |
| CN101522808B (zh) * | 2006-10-11 | 2011-09-28 | 住友电气工业株式会社 | 聚酰亚胺管、其制备方法、聚酰亚胺清漆的制备方法、以及定影带 |
| JP2010539683A (ja) * | 2007-09-11 | 2010-12-16 | ダウ コーニング コーポレーション | 複合材料、該複合材料を含む放熱材料、ならびにそれらの調製方法および使用 |
-
2009
- 2009-06-02 CN CN200910107591.1A patent/CN101906288B/zh active Active
- 2009-10-14 US US12/578,772 patent/US8081469B2/en active Active
- 2009-12-24 JP JP2009293035A patent/JP5144635B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US8081469B2 (en) | 2011-12-20 |
| CN101906288A (zh) | 2010-12-08 |
| CN101906288B (zh) | 2013-08-21 |
| JP2010283327A (ja) | 2010-12-16 |
| US20100302739A1 (en) | 2010-12-02 |
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