JP7287580B1 - 熱伝導性組成物 - Google Patents

熱伝導性組成物 Download PDF

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Publication number
JP7287580B1
JP7287580B1 JP2022560048A JP2022560048A JP7287580B1 JP 7287580 B1 JP7287580 B1 JP 7287580B1 JP 2022560048 A JP2022560048 A JP 2022560048A JP 2022560048 A JP2022560048 A JP 2022560048A JP 7287580 B1 JP7287580 B1 JP 7287580B1
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Japan
Prior art keywords
filler
group
thermally conductive
conductive composition
mass
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JP2022560048A
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Japanese (ja)
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JPWO2023026615A1 (https=
JPWO2023026615A5 (https=
Inventor
直樹 御法川
一 舟橋
光 佐藤
初 行武
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.)
Resonac Corp
Original Assignee
Hitachi Chemical Co Ltd
Showa Denko Materials Co Ltd
Resonac Corp
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    • 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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4288—Polycondensates having carboxylic or carbonic ester groups in the main chain modified by higher fatty oils or their acids or by resin acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/7806—Nitrogen containing -N-C=0 groups
    • C08G18/7843—Nitrogen containing -N-C=0 groups containing urethane groups
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/06—Polyurethanes from polyesters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40—Compounds of aluminium
    • C09C1/407—Aluminium oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/12—Treatment with organosilicon compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/06—Polyurethanes from polyesters
    • 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
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2022560048A 2021-08-27 2022-05-24 熱伝導性組成物 Active JP7287580B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021139034 2021-08-27
JP2021139034 2021-08-27
PCT/JP2022/021189 WO2023026615A1 (ja) 2021-08-27 2022-05-24 熱伝導性組成物

Publications (3)

Publication Number Publication Date
JPWO2023026615A1 JPWO2023026615A1 (https=) 2023-03-02
JP7287580B1 true JP7287580B1 (ja) 2023-06-06
JPWO2023026615A5 JPWO2023026615A5 (https=) 2023-08-01

Family

ID=85321706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022560048A Active JP7287580B1 (ja) 2021-08-27 2022-05-24 熱伝導性組成物

Country Status (5)

Country Link
US (1) US20240052224A1 (https=)
EP (1) EP4245811A4 (https=)
JP (1) JP7287580B1 (https=)
CN (1) CN116547348A (https=)
WO (1) WO2023026615A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116590966B (zh) * 2023-06-07 2024-11-29 杭州永晶科技有限公司 一种防霉双芯瓦楞纸板及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014112464A1 (ja) * 2013-01-15 2014-07-24 三菱瓦斯化学株式会社 樹脂組成物、プリプレグ、積層板、金属箔張積層板及びプリント配線板
JP2016540866A (ja) * 2013-12-20 2016-12-28 エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ 粒子の表面処理及びその使用
JP2017508024A (ja) * 2013-12-20 2017-03-23 エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ 粒子の表面処理及びその使用
JP2017105659A (ja) * 2015-12-08 2017-06-15 信越化学工業株式会社 表面処理無機酸化物粒子、該粒子を含む分散液、及びその製造方法
WO2021006310A1 (ja) * 2019-07-11 2021-01-14 昭和電工株式会社 シリカ被覆窒化ホウ素粒子の製造方法、シリカ被覆窒化ホウ素粒子

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007060125A1 (en) * 2005-11-25 2007-05-31 Ciba Specialty Chemicals Holding Inc. Reactive silicon oxide flakes
JP5082304B2 (ja) * 2006-06-29 2012-11-28 日本電気株式会社 熱伝導性樹脂材料およびその成形体
WO2009136508A1 (ja) * 2008-05-08 2009-11-12 富士高分子工業株式会社 熱伝導性樹脂組成物
JP2012069783A (ja) * 2010-09-24 2012-04-05 Yokohama Rubber Co Ltd:The 熱伝導性シリコーン組成物およびこれを用いる実装基板
JP6075261B2 (ja) * 2013-10-02 2017-02-08 信越化学工業株式会社 熱伝導性シリコーン組成物及びその硬化物
JP6515829B2 (ja) * 2015-03-16 2019-05-22 住友金属鉱山株式会社 銅粉末及びその製造方法
JP6394559B2 (ja) * 2015-10-16 2018-09-26 信越化学工業株式会社 熱伝導性シリコーングリース組成物
TWI834900B (zh) * 2018-08-24 2024-03-11 日商力森諾科股份有限公司 含矽氧化物被覆氮化鋁粒子之製造方法及含矽氧化物被覆氮化鋁粒子
JP2020073621A (ja) * 2018-12-26 2020-05-14 昭和電工株式会社 シリカ被覆窒化アルミニウム粒子分散樹脂組成物の製造方法、その硬化物からなるシートの製造方法、およびシートを備えるパワーデバイスの製造方法
JP7467925B2 (ja) * 2020-01-17 2024-04-16 住友金属鉱山株式会社 熱伝導性グリース用充填剤、熱伝導性グリース、およびこれらの製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014112464A1 (ja) * 2013-01-15 2014-07-24 三菱瓦斯化学株式会社 樹脂組成物、プリプレグ、積層板、金属箔張積層板及びプリント配線板
JP2016540866A (ja) * 2013-12-20 2016-12-28 エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ 粒子の表面処理及びその使用
JP2017508024A (ja) * 2013-12-20 2017-03-23 エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ 粒子の表面処理及びその使用
JP2017105659A (ja) * 2015-12-08 2017-06-15 信越化学工業株式会社 表面処理無機酸化物粒子、該粒子を含む分散液、及びその製造方法
WO2021006310A1 (ja) * 2019-07-11 2021-01-14 昭和電工株式会社 シリカ被覆窒化ホウ素粒子の製造方法、シリカ被覆窒化ホウ素粒子

Also Published As

Publication number Publication date
US20240052224A1 (en) 2024-02-15
WO2023026615A1 (ja) 2023-03-02
CN116547348A (zh) 2023-08-04
EP4245811A4 (en) 2024-07-24
JPWO2023026615A1 (https=) 2023-03-02
EP4245811A1 (en) 2023-09-20

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