JP2023516361A - 交絡または整列した繊維を含む熱伝導性物品、その作製方法、および電池モジュール - Google Patents

交絡または整列した繊維を含む熱伝導性物品、その作製方法、および電池モジュール Download PDF

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JP2023516361A
JP2023516361A JP2022552724A JP2022552724A JP2023516361A JP 2023516361 A JP2023516361 A JP 2023516361A JP 2022552724 A JP2022552724 A JP 2022552724A JP 2022552724 A JP2022552724 A JP 2022552724A JP 2023516361 A JP2023516361 A JP 2023516361A
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Prior art keywords
thermally conductive
fibers
pad
major surface
article
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JP2022552724A
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JP2023516361A5 (https=
Inventor
ピー． ポッドカミナー，ジェイコブ
エイキラー，ジェンス
ジェイ． シュナイダー，ピーター
ゴリス，セバスティアン
ホー，ヴィクター
エー． ダンバー，ジョセフ
ティー． ジョンソン，マシュー
ビー． プレストン，ジャイ
エイチ． フレイ，マシュー
エル． アスケランド，エリック
ディー． ソロモンソン，スティーブン
ダブリュ． ムーン，サン
ピー． ワルド，ミカエル
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of JP2023516361A publication Critical patent/JP2023516361A/ja
Publication of JP2023516361A5 publication Critical patent/JP2023516361A5/ja
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    • B32B2264/107—Ceramic
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/202—Conductive
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
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Families Citing this family (3)

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WO2021179276A1 (en) * 2020-03-13 2021-09-16 Ddp Specialty Electronic Materials Us, Llc Thermal interface material comprising magnesium hydroxide
CA3198869A1 (en) 2020-10-15 2022-04-21 3M Innovative Properties Company Adhesive assemblies permitting enhanced weight bearing performance with damage free removal
KR20240027369A (ko) * 2022-08-23 2024-03-04 에스케이온 주식회사 냉각성능이 향상된 배터리 모듈 및 이의 제조방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007326976A (ja) * 2006-06-08 2007-12-20 Polymatech Co Ltd 熱伝導性成形体及びその製造方法
JP2010126685A (ja) * 2008-11-28 2010-06-10 Nitto Shinko Kk プリプレグシート
JP2014167053A (ja) * 2013-02-28 2014-09-11 3M Innovative Properties Co 高熱伝導性プリプレグ、プリプレグを用いた配線板および多層配線板、ならびに多層配線板を用いた半導体装置
JP2016027221A (ja) * 2014-07-07 2016-02-18 株式会社巴川製紙所 樹脂成形体に使用される機能性不織布、それを用いて得られた樹脂成形体及びその製造方法
WO2018135517A1 (ja) * 2017-01-19 2018-07-26 国立大学法人福井大学 高熱伝導性材料及びその製造方法
WO2020013268A1 (ja) * 2018-07-11 2020-01-16 国立大学法人福井大学 屈曲性を有する高熱伝導性材料

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2903376A (en) 1956-11-05 1959-09-08 D & S Proc Company Inc Method and apparatus for the production of flock-coated sheet material
RU2065846C1 (ru) 1989-06-02 1996-08-27 Государственный научно-исследовательский институт конструкционных материалов на основе графита Способ изготовления многослойного наполнителя из углеродных волокон
JPH0544149A (ja) 1991-08-08 1993-02-23 Showa Denko Kk 無配向ノン・ウーブン・フアブリツクおよびその製造方法
CA2093191A1 (en) 1992-04-15 1993-10-16 Richard J. Webb Psa containing thermally conductive, electrically insulative particles and a transfer tape from this psa
DK3793D0 (da) 1993-01-14 1993-01-14 Rockwool Int A method of producing a mineral fiber-insulating web a plant for producing a mineral web, and a mineral fiber-insulated plate
US5542471A (en) 1993-11-16 1996-08-06 Loral Vought System Corporation Heat transfer element having the thermally conductive fibers
DE19635214C2 (de) 1996-08-30 1999-08-05 Univ Dresden Tech Mehrschichtiger Folien-Dämmstoff für Wärmeisolation und Schallschutz
JPH10294580A (ja) 1997-04-18 1998-11-04 Advantest Corp 発熱体の伝熱部品
JP3250497B2 (ja) 1997-10-02 2002-01-28 王子製紙株式会社 高熱伝導性積層板用不織布
US6013376A (en) 1997-12-09 2000-01-11 3M Innovative Properties Company Metal fibermat/polymer composite
US6713151B1 (en) 1998-06-24 2004-03-30 Honeywell International Inc. Compliant fibrous thermal interface
US6913075B1 (en) 1999-06-14 2005-07-05 Energy Science Laboratories, Inc. Dendritic fiber material
US6794030B1 (en) 1999-11-30 2004-09-21 3M Innovative Properties Company Heat conductive sheet and method of producing the sheet
US20030178174A1 (en) 2002-03-21 2003-09-25 Belady Christian L. Thermal pouch interface
JP3958120B2 (ja) 2002-06-10 2007-08-15 三菱電機株式会社 高熱伝導複合材料及びこれを表皮材として用いたハニカムサンドイッチパネル
US20040117930A1 (en) 2002-12-19 2004-06-24 3M Innovative Properties Company Toothbrush
US7229683B2 (en) 2003-05-30 2007-06-12 3M Innovative Properties Company Thermal interface materials and method of making thermal interface materials
JP2005344968A (ja) 2004-06-01 2005-12-15 Sanritsu Hybrid Kk 不織金属繊維布を用いた熱交換構造および断熱構造
JP2006002429A (ja) 2004-06-17 2006-01-05 Nihon Glassfiber Industrial Co Ltd 電波音波吸収断熱体
JP4714432B2 (ja) 2004-07-09 2011-06-29 スリーエム イノベイティブ プロパティズ カンパニー 熱伝導性シート
KR20060080690A (ko) 2005-01-06 2006-07-11 주식회사 엠피코 금속 화이버를 이용한 방열시트 및 제조방법
GB2431374A (en) 2005-10-20 2007-04-25 3M Innovative Properties Co Adhesive pad comprising fibrous layer of metal and polymeric fibers
JP2007266518A (ja) 2006-03-30 2007-10-11 Nec Personal Products Co Ltd 放熱構造及び情報処理装置
FR2900419B1 (fr) 2006-04-26 2009-02-13 Schlumberger Sa N Procede de fabrication de non-tisse en trois dimensions, ligne de fabrication pour la mise en oeuvre de ce procede et produit non-tisse en trois dimensions obtenu
US7960298B2 (en) 2007-12-07 2011-06-14 Albany Engineered Composites, Inc. Method for weaving closed structures with intersecting walls
JP2009263542A (ja) 2008-04-25 2009-11-12 Three M Innovative Properties Co （メタ）アクリル系粘着性発泡体及びその製造方法
JP2010050240A (ja) 2008-08-21 2010-03-04 Toyota Industries Corp 熱伝導性樹脂シートの製造方法及び製造装置
JP5646812B2 (ja) 2008-12-15 2014-12-24 スリーエム イノベイティブ プロパティズ カンパニー アクリル系熱伝導性シートおよびその製造方法
WO2010101723A2 (en) 2009-03-06 2010-09-10 Laird Technologies, Inc. Fabrics suitable for electromagnetic interference shielding applications
DE102009052508A1 (de) 2009-11-11 2011-05-12 Carl Freudenberg Kg Mechanisch flexibles und poröses Ausgleichselement zur Temperierung elektrochemischer Zellen
WO2011158942A1 (ja) 2010-06-17 2011-12-22 ソニーケミカル＆インフォメーションデバイス株式会社 熱伝導性シート及びその製造方法
EP2427038A1 (de) 2010-09-01 2012-03-07 LANXESS Deutschland GmbH EMF-abgeschirmtes Kunststoff-Organoblech-Hybrid-Strukturbauteil
CA2855747A1 (en) 2011-11-16 2013-05-23 Toray Industries, Inc. Fiber-reinforced composite material and process for producing fiber-reinforced composite material
US9656246B2 (en) 2012-07-11 2017-05-23 Carbice Corporation Vertically aligned arrays of carbon nanotubes formed on multilayer substrates
CN102992799B (zh) 2012-08-17 2015-01-07 江苏天鸟高新技术股份有限公司 碳纤维网胎复合陶瓷粉三维细编预制体的制备方法
JP2014150161A (ja) 2013-02-01 2014-08-21 Sumitomo Bakelite Co Ltd 熱伝導シートの製造方法および熱伝導シート
DE102013203966A1 (de) 2013-03-08 2014-09-25 Robert Bosch Gmbh Temperierplatte für eine Lithium-Ionen-Batterie
CN105940072A (zh) 2014-01-24 2016-09-14 3M创新有限公司 导电粘合胶带和由其制得的制品
CN103835067A (zh) 2014-03-13 2014-06-04 宜兴市宜泰碳纤维织造有限公司 一种准三维预制件
DE102015210892A1 (de) 2015-06-15 2016-12-15 Volkswagen Aktiengesellschaft Anordnung, Vorrichtung und Verfahren zur Befestigung zumindest einer Energiespeichereinrichtung sowie Bodenplatte
EP3127973B1 (en) 2015-08-07 2019-04-03 3M Innovative Properties Company Thermally conductive pressure sensitive adhesive
US20170108297A1 (en) 2015-10-19 2017-04-20 KULR Technology Corporation Fiber Thermal Interface
KR102072765B1 (ko) 2016-02-22 2020-03-02 주식회사 엘지화학 배터리 모듈 및 이를 포함하는 배터리 팩, 자동차
JP6610429B2 (ja) 2016-05-24 2019-11-27 信越化学工業株式会社 熱伝導性シリコーン組成物、その硬化物及びその製造方法
KR20190022777A (ko) 2016-06-30 2019-03-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 고점성 성분을 포함하는 인쇄가능 조성물 및 그로부터 3d 물품을 생성하는 방법
DE102016216050B4 (de) 2016-08-25 2023-11-09 Volkswagen Aktiengesellschaft Batteriebaugruppe und Fahrzeug mit einer derartigen Batteriebaugruppe
TWI744459B (zh) 2017-01-16 2021-11-01 日商巴川製紙所股份有限公司 金屬纖維不織布
DE102017203096B4 (de) 2017-02-24 2026-01-08 Volkswagen Aktiengesellschaft Wärmeleit- sowie Batterieanordnung
CN107285189B (zh) 2017-08-03 2018-09-28 上汽大众汽车有限公司 电池包模组入箱吊具
US10734302B2 (en) 2018-01-12 2020-08-04 KULR Technology Corporation Method and apparatus of operating a compressible thermal interface
JP6848887B2 (ja) 2018-01-18 2021-03-24 信越化学工業株式会社 異方熱伝導性複合シリコーンゴムシート及びその製造方法
WO2020230060A1 (en) 2019-05-14 2020-11-19 3M Innovative Properties Company Thermally-conductive adhesive films with enhanced through-plane thermal conductivity, and method of making the same
JP2021034589A (ja) 2019-08-26 2021-03-01 イビデン株式会社 熱伝導性樹脂、放熱構造体及び熱伝導性樹脂の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007326976A (ja) * 2006-06-08 2007-12-20 Polymatech Co Ltd 熱伝導性成形体及びその製造方法
JP2010126685A (ja) * 2008-11-28 2010-06-10 Nitto Shinko Kk プリプレグシート
JP2014167053A (ja) * 2013-02-28 2014-09-11 3M Innovative Properties Co 高熱伝導性プリプレグ、プリプレグを用いた配線板および多層配線板、ならびに多層配線板を用いた半導体装置
JP2016027221A (ja) * 2014-07-07 2016-02-18 株式会社巴川製紙所 樹脂成形体に使用される機能性不織布、それを用いて得られた樹脂成形体及びその製造方法
WO2018135517A1 (ja) * 2017-01-19 2018-07-26 国立大学法人福井大学 高熱伝導性材料及びその製造方法
WO2020013268A1 (ja) * 2018-07-11 2020-01-16 国立大学法人福井大学 屈曲性を有する高熱伝導性材料

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