JP7025612B2 - 熱伝導性組成物 - Google Patents
熱伝導性組成物 Download PDFInfo
- Publication number
- JP7025612B2 JP7025612B2 JP2016571954A JP2016571954A JP7025612B2 JP 7025612 B2 JP7025612 B2 JP 7025612B2 JP 2016571954 A JP2016571954 A JP 2016571954A JP 2016571954 A JP2016571954 A JP 2016571954A JP 7025612 B2 JP7025612 B2 JP 7025612B2
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- Prior art keywords
- heat conductive
- heat
- heating element
- volume
- conductive composition
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- 239000000203 mixture Substances 0.000 title claims description 64
- 239000011231 conductive filler Substances 0.000 claims description 62
- 239000002245 particle Substances 0.000 claims description 62
- 239000003795 chemical substances by application Substances 0.000 claims description 41
- 229920000642 polymer Polymers 0.000 claims description 33
- 239000011159 matrix material Substances 0.000 claims description 28
- 229920001296 polysiloxane Polymers 0.000 claims description 11
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 description 60
- 239000004020 conductor Substances 0.000 description 28
- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 239000004519 grease Substances 0.000 description 8
- 238000002156 mixing Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229910001220 stainless steel Inorganic materials 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000007259 addition reaction Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000002470 thermal conductor Substances 0.000 description 4
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 150000002009 diols Chemical class 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 229910000000 metal hydroxide Inorganic materials 0.000 description 2
- 150000004692 metal hydroxides Chemical class 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 229920006136 organohydrogenpolysiloxane Polymers 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009974 thixotropic effect Effects 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000006459 hydrosilylation reaction Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Classifications
-
- 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
- C08L101/00—Compositions of unspecified macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021206973A JP7315133B2 (ja) | 2015-01-29 | 2021-12-21 | 熱伝導性組成物 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015016131 | 2015-01-29 | ||
JP2015016131 | 2015-01-29 | ||
PCT/JP2016/051349 WO2016121563A1 (ja) | 2015-01-29 | 2016-01-19 | 熱伝導性組成物 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021206973A Division JP7315133B2 (ja) | 2015-01-29 | 2021-12-21 | 熱伝導性組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2016121563A1 JPWO2016121563A1 (ja) | 2017-11-09 |
JP7025612B2 true JP7025612B2 (ja) | 2022-02-25 |
Family
ID=56543181
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016571954A Active JP7025612B2 (ja) | 2015-01-29 | 2016-01-19 | 熱伝導性組成物 |
JP2021206973A Active JP7315133B2 (ja) | 2015-01-29 | 2021-12-21 | 熱伝導性組成物 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021206973A Active JP7315133B2 (ja) | 2015-01-29 | 2021-12-21 | 熱伝導性組成物 |
Country Status (2)
Country | Link |
---|---|
JP (2) | JP7025612B2 (enrdf_load_stackoverflow) |
WO (1) | WO2016121563A1 (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6843460B2 (ja) * | 2018-11-09 | 2021-03-17 | 積水ポリマテック株式会社 | 熱伝導性組成物、熱伝導性部材、熱伝導性部材の製造方法、放熱構造、発熱複合部材、放熱複合部材 |
JP7136065B2 (ja) * | 2019-11-14 | 2022-09-13 | 信越化学工業株式会社 | 熱伝導性シリコーン組成物及び熱伝導性シリコーンシート |
JP7621993B2 (ja) * | 2022-01-18 | 2025-01-27 | 信越化学工業株式会社 | 熱伝導性シリコーン組成物および半導体装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003321658A (ja) | 2002-04-30 | 2003-11-14 | Dainippon Ink & Chem Inc | 難燃性熱伝導電気絶縁粘着シート |
JP2006193626A (ja) | 2005-01-14 | 2006-07-27 | Efuko Kk | 非架橋樹脂組成物およびそれを用いた熱伝導性成形体 |
JP2010120979A (ja) | 2008-11-17 | 2010-06-03 | Taika:Kk | 熱伝導性シリコーンゲル硬化物 |
JP2011089079A (ja) | 2009-10-26 | 2011-05-06 | Shin-Etsu Chemical Co Ltd | 熱伝導性シリコーン組成物及びその硬化物 |
JP2011178821A (ja) | 2010-02-26 | 2011-09-15 | Shin-Etsu Chemical Co Ltd | 熱伝導性シリコーン組成物及びその硬化物 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3543663B2 (ja) * | 1999-03-11 | 2004-07-14 | 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 |
ATE416235T1 (de) * | 2001-05-14 | 2008-12-15 | Dow Corning Toray Co Ltd | Wärmeleitende silikonzusammensetzung |
JP4587636B2 (ja) * | 2002-11-08 | 2010-11-24 | 東レ・ダウコーニング株式会社 | 熱伝導性シリコーン組成物 |
JP4993555B2 (ja) * | 2005-12-07 | 2012-08-08 | モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 | 付加反応硬化型シリコーン組成物 |
JP5345340B2 (ja) | 2008-05-16 | 2013-11-20 | 新日鉄住金マテリアルズ株式会社 | アルミナ配合粒子および樹脂成形体 |
-
2016
- 2016-01-19 JP JP2016571954A patent/JP7025612B2/ja active Active
- 2016-01-19 WO PCT/JP2016/051349 patent/WO2016121563A1/ja active Application Filing
-
2021
- 2021-12-21 JP JP2021206973A patent/JP7315133B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003321658A (ja) | 2002-04-30 | 2003-11-14 | Dainippon Ink & Chem Inc | 難燃性熱伝導電気絶縁粘着シート |
JP2006193626A (ja) | 2005-01-14 | 2006-07-27 | Efuko Kk | 非架橋樹脂組成物およびそれを用いた熱伝導性成形体 |
JP2010120979A (ja) | 2008-11-17 | 2010-06-03 | Taika:Kk | 熱伝導性シリコーンゲル硬化物 |
JP2011089079A (ja) | 2009-10-26 | 2011-05-06 | Shin-Etsu Chemical Co Ltd | 熱伝導性シリコーン組成物及びその硬化物 |
JP2011178821A (ja) | 2010-02-26 | 2011-09-15 | Shin-Etsu Chemical Co Ltd | 熱伝導性シリコーン組成物及びその硬化物 |
Also Published As
Publication number | Publication date |
---|---|
WO2016121563A1 (ja) | 2016-08-04 |
JPWO2016121563A1 (ja) | 2017-11-09 |
JP7315133B2 (ja) | 2023-07-26 |
JP2022033201A (ja) | 2022-02-28 |
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