JP7727274B2 - 熱伝導性部材、熱伝導性組成物、構造体、及び構造体のリワーク方法 - Google Patents

熱伝導性部材、熱伝導性組成物、構造体、及び構造体のリワーク方法

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Publication number
JP7727274B2
JP7727274B2 JP2024554772A JP2024554772A JP7727274B2 JP 7727274 B2 JP7727274 B2 JP 7727274B2 JP 2024554772 A JP2024554772 A JP 2024554772A JP 2024554772 A JP2024554772 A JP 2024554772A JP 7727274 B2 JP7727274 B2 JP 7727274B2
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Japan
Prior art keywords
thermally conductive
change material
mass
parts
phase change
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JP2024554772A
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English (en)
Japanese (ja)
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JPWO2024225395A1 (https=
JPWO2024225395A5 (https=
Inventor
俊輝 金子
賢祥 宮本
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.)
Sekisui Chemical Co Ltd
Sekisui Polymatech Co Ltd
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Sekisui Chemical Co Ltd
Sekisui Polymatech Co Ltd
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Publication of JPWO2024225395A5 publication Critical patent/JPWO2024225395A5/ja
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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
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
    • C09K5/063—Materials absorbing or liberating heat during crystallisation; Heat storage materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/01—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/659—Means for temperature control structurally associated with the cells by heat storage or buffering, e.g. heat capacity or liquid-solid phase changes or transition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/001—Conductive additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
JP2024554772A 2023-04-28 2024-04-25 熱伝導性部材、熱伝導性組成物、構造体、及び構造体のリワーク方法 Active JP7727274B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023074821 2023-04-28
JP2023074821 2023-04-28
PCT/JP2024/016306 WO2024225395A1 (ja) 2023-04-28 2024-04-25 熱伝導性部材、熱伝導性組成物、構造体、及び構造体のリワーク方法

Publications (3)

Publication Number Publication Date
JPWO2024225395A1 JPWO2024225395A1 (https=) 2024-10-31
JPWO2024225395A5 JPWO2024225395A5 (https=) 2025-04-02
JP7727274B2 true JP7727274B2 (ja) 2025-08-21

Family

ID=93256600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024554772A Active JP7727274B2 (ja) 2023-04-28 2024-04-25 熱伝導性部材、熱伝導性組成物、構造体、及び構造体のリワーク方法

Country Status (4)

Country Link
EP (1) EP4703435A1 (https=)
JP (1) JP7727274B2 (https=)
CN (1) CN121057786A (https=)
WO (1) WO2024225395A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014028948A (ja) 2012-07-25 2014-02-13 Hutchinson Sa シリコーンエラストマーおよびｐｃｍをベースとしたゴム組成物、その調製のための方法、可撓性要素およびそれを組み込んだ熱制御／調節システム
WO2016185936A1 (ja) 2015-05-15 2016-11-24 ポリマテック・ジャパン株式会社 熱伝導性組成物および熱伝導性ペースト
WO2019031458A1 (ja) 2017-08-10 2019-02-14 デンカ株式会社 低誘電率熱伝導性放熱部材
JP2020128463A (ja) 2019-02-07 2020-08-27 信越化学工業株式会社 熱伝導性粘着層を有する熱伝導性シリコーンゴムシート
WO2022070568A1 (ja) 2020-09-30 2022-04-07 積水ポリマテック株式会社 熱伝導性シート、その装着方法及び製造方法
WO2022215510A1 (ja) 2021-04-09 2022-10-13 ダウ・東レ株式会社 硬化性オルガノポリシロキサン組成物、熱伝導性部材および放熱構造体
WO2023047869A1 (ja) 2021-09-27 2023-03-30 信越化学工業株式会社 熱伝導性フィルム
WO2023080202A1 (ja) 2021-11-05 2023-05-11 積水ポリマテック株式会社 熱伝導性組成物、及び熱伝導性部材

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014028948A (ja) 2012-07-25 2014-02-13 Hutchinson Sa シリコーンエラストマーおよびｐｃｍをベースとしたゴム組成物、その調製のための方法、可撓性要素およびそれを組み込んだ熱制御／調節システム
WO2016185936A1 (ja) 2015-05-15 2016-11-24 ポリマテック・ジャパン株式会社 熱伝導性組成物および熱伝導性ペースト
WO2019031458A1 (ja) 2017-08-10 2019-02-14 デンカ株式会社 低誘電率熱伝導性放熱部材
JP2020128463A (ja) 2019-02-07 2020-08-27 信越化学工業株式会社 熱伝導性粘着層を有する熱伝導性シリコーンゴムシート
WO2022070568A1 (ja) 2020-09-30 2022-04-07 積水ポリマテック株式会社 熱伝導性シート、その装着方法及び製造方法
WO2022215510A1 (ja) 2021-04-09 2022-10-13 ダウ・東レ株式会社 硬化性オルガノポリシロキサン組成物、熱伝導性部材および放熱構造体
WO2023047869A1 (ja) 2021-09-27 2023-03-30 信越化学工業株式会社 熱伝導性フィルム
WO2023080202A1 (ja) 2021-11-05 2023-05-11 積水ポリマテック株式会社 熱伝導性組成物、及び熱伝導性部材

Also Published As

Publication number Publication date
CN121057786A (zh) 2025-12-02
EP4703435A1 (en) 2026-03-04
WO2024225395A1 (ja) 2024-10-31
JPWO2024225395A1 (https=) 2024-10-31

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