JPWO2021200486A1 - - Google Patents

Info

Publication number
JPWO2021200486A1
JPWO2021200486A1 JP2022512028A JP2022512028A JPWO2021200486A1 JP WO2021200486 A1 JPWO2021200486 A1 JP WO2021200486A1 JP 2022512028 A JP2022512028 A JP 2022512028A JP 2022512028 A JP2022512028 A JP 2022512028A JP WO2021200486 A1 JPWO2021200486 A1 JP WO2021200486A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2022512028A
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 filed Critical
Publication of JPWO2021200486A1 publication Critical patent/JPWO2021200486A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
JP2022512028A 2020-03-31 2021-03-24 Pending JPWO2021200486A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020064175 2020-03-31
PCT/JP2021/012295 WO2021200486A1 (ja) 2020-03-31 2021-03-24 炭素含有アルミナ粉末、樹脂組成物、放熱部品、及び炭素含有アルミナ粉末の製造方法

Publications (1)

Publication Number Publication Date
JPWO2021200486A1 true JPWO2021200486A1 (ja) 2021-10-07

Family

ID=77927307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022512028A Pending JPWO2021200486A1 (ja) 2020-03-31 2021-03-24

Country Status (7)

Country Link
US (1) US20230150830A1 (ja)
EP (1) EP4129909A4 (ja)
JP (1) JPWO2021200486A1 (ja)
KR (1) KR20220160065A (ja)
CN (1) CN115348951B (ja)
TW (1) TW202140675A (ja)
WO (1) WO2021200486A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4206299A1 (en) * 2021-12-31 2023-07-05 Tianjin Laird Technologies Limited Novel low oil bleeding thermal gap pad material

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3498823B2 (ja) 1996-04-30 2004-02-23 電気化学工業株式会社 放熱スペーサーおよびその用途
JP3290127B2 (ja) 1998-01-27 2002-06-10 松下電工株式会社 熱伝導性シリコーンゴム組成物及びこの熱伝導性シリコーンゴム組成物によりなる放熱シート
JP3444199B2 (ja) 1998-06-17 2003-09-08 信越化学工業株式会社 熱伝導性シリコーンゴム組成物及びその製造方法
JP2003201116A (ja) * 2001-10-10 2003-07-15 Showa Denko Kk アルミナ粒、アルミナ粒の製造方法、アルミナ粒を含む組成物
CN102007073B (zh) * 2008-04-30 2014-10-08 电气化学工业株式会社 氧化铝粉末、其制造方法以及使用该氧化铝粉末的树脂组合物
JP5568399B2 (ja) * 2010-07-14 2014-08-06 電気化学工業株式会社 球状アルミナ粉末、その製造方法及び用途
EP3097154B1 (en) * 2014-01-21 2020-03-04 Sasol Performance Chemicals GmbH Alumina compositions and methods for producing same
JP5905917B2 (ja) * 2014-03-20 2016-04-20 住友ベークライト株式会社 表面処理粒子の製造方法
TWI669272B (zh) * 2014-07-28 2019-08-21 日商電化股份有限公司 Spherical alumina powder and resin composition using spherical alumina powder
JP2018095496A (ja) * 2016-12-12 2018-06-21 日本アエロジル株式会社 表面処理無機酸化物粉末及びその表面処理方法
JP2020064175A (ja) 2018-10-17 2020-04-23 キヤノン株式会社 ズームレンズ及びそれを有する撮像装置

Also Published As

Publication number Publication date
CN115348951B (zh) 2024-06-07
CN115348951A (zh) 2022-11-15
TW202140675A (zh) 2021-11-01
EP4129909A1 (en) 2023-02-08
US20230150830A1 (en) 2023-05-18
EP4129909A4 (en) 2023-09-27
KR20220160065A (ko) 2022-12-05
WO2021200486A1 (ja) 2021-10-07

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