JPWO2023162323A1 - - Google Patents

Info

Publication number
JPWO2023162323A1
JPWO2023162323A1 JP2023530708A JP2023530708A JPWO2023162323A1 JP WO2023162323 A1 JPWO2023162323 A1 JP WO2023162323A1 JP 2023530708 A JP2023530708 A JP 2023530708A JP 2023530708 A JP2023530708 A JP 2023530708A JP WO2023162323 A1 JPWO2023162323 A1 JP WO2023162323A1
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.)
Granted
Application number
JP2023530708A
Other languages
Japanese (ja)
Other versions
JP7499414B2 (ja
JPWO2023162323A5 (https=
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=87765366&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPWO2023162323(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of JPWO2023162323A1 publication Critical patent/JPWO2023162323A1/ja
Publication of JPWO2023162323A5 publication Critical patent/JPWO2023162323A5/ja
Application granted granted Critical
Publication of JP7499414B2 publication Critical patent/JP7499414B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/247—Heating methods
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/28—Nitrogen-containing compounds
    • 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
    • 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
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/12—Polysiloxanes containing silicon bound to hydrogen
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/28—Nitrogen-containing compounds
    • C08K2003/282—Binary compounds of nitrogen with 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP2023530708A 2022-02-22 2022-10-07 熱伝導性組成物、熱伝導性シート及びその製造方法 Active JP7499414B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022025596 2022-02-22
JP2022025596 2022-02-22
PCT/JP2022/037639 WO2023162323A1 (ja) 2022-02-22 2022-10-07 熱伝導性組成物、熱伝導性シート及びその製造方法

Publications (3)

Publication Number Publication Date
JPWO2023162323A1 true JPWO2023162323A1 (https=) 2023-08-31
JPWO2023162323A5 JPWO2023162323A5 (https=) 2024-01-31
JP7499414B2 JP7499414B2 (ja) 2024-06-13

Family

ID=87765366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023530708A Active JP7499414B2 (ja) 2022-02-22 2022-10-07 熱伝導性組成物、熱伝導性シート及びその製造方法

Country Status (7)

Country Link
US (1) US20250145799A1 (https=)
EP (1) EP4477713A4 (https=)
JP (1) JP7499414B2 (https=)
KR (1) KR20240150441A (https=)
CN (1) CN118696096A (https=)
TW (1) TW202334320A (https=)
WO (1) WO2023162323A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010168558A (ja) * 2008-12-24 2010-08-05 Shin Kobe Electric Mach Co Ltd 熱硬化性樹脂組成物並びにプリプレグ及び積層板
JP2013147600A (ja) * 2012-01-23 2013-08-01 Shin-Etsu Chemical Co Ltd 熱伝導性シリコーン組成物及びその硬化物
JP2017210518A (ja) * 2016-05-24 2017-11-30 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
JP6246986B1 (ja) * 2016-07-22 2017-12-13 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 熱伝導性ポリシロキサン組成物
WO2018131486A1 (ja) * 2017-01-13 2018-07-19 デンカ株式会社 熱伝導性樹脂組成物、放熱シート、放熱部材及びその製造方法
WO2018190233A1 (ja) * 2017-04-12 2018-10-18 デンカ株式会社 熱伝導性シート及びその製造方法
WO2020179115A1 (ja) * 2019-03-07 2020-09-10 富士高分子工業株式会社 熱伝導性シート及びその製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001217360A (ja) 2000-02-04 2001-08-10 Denki Kagaku Kogyo Kk 柔軟性放熱スペーサー
JP3807995B2 (ja) * 2002-03-05 2006-08-09 ポリマテック株式会社 熱伝導性シート
JP7082563B2 (ja) * 2018-12-04 2022-06-08 信越化学工業株式会社 熱伝導性シリコーン組成物の硬化物
TWI894350B (zh) * 2020-10-09 2025-08-21 日商陶氏東麗股份有限公司 導熱性矽組成物及導熱性構件

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010168558A (ja) * 2008-12-24 2010-08-05 Shin Kobe Electric Mach Co Ltd 熱硬化性樹脂組成物並びにプリプレグ及び積層板
JP2013147600A (ja) * 2012-01-23 2013-08-01 Shin-Etsu Chemical Co Ltd 熱伝導性シリコーン組成物及びその硬化物
JP2017210518A (ja) * 2016-05-24 2017-11-30 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
JP6246986B1 (ja) * 2016-07-22 2017-12-13 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 熱伝導性ポリシロキサン組成物
WO2018131486A1 (ja) * 2017-01-13 2018-07-19 デンカ株式会社 熱伝導性樹脂組成物、放熱シート、放熱部材及びその製造方法
WO2018190233A1 (ja) * 2017-04-12 2018-10-18 デンカ株式会社 熱伝導性シート及びその製造方法
WO2020179115A1 (ja) * 2019-03-07 2020-09-10 富士高分子工業株式会社 熱伝導性シート及びその製造方法

Also Published As

Publication number Publication date
JP7499414B2 (ja) 2024-06-13
WO2023162323A1 (ja) 2023-08-31
TW202334320A (zh) 2023-09-01
EP4477713A1 (en) 2024-12-18
KR20240150441A (ko) 2024-10-15
EP4477713A4 (en) 2026-03-04
US20250145799A1 (en) 2025-05-08
CN118696096A (zh) 2024-09-24

Similar Documents

Publication Publication Date Title
BR102022025291A2 (https=)
BR102023014872A2 (https=)
BR102023012440A2 (https=)
BR102023010976A2 (https=)
BR102023009641A2 (https=)
BR102023008688A2 (https=)
BR102023007252A2 (https=)
BR102023005164A2 (https=)
BR102023001987A2 (https=)
BR102023001877A2 (https=)
BR102023000289A2 (https=)
BR102022026909A2 (https=)
BR102022023461A2 (https=)
BR202022009269U2 (https=)
BR202022005961U2 (https=)
BR202022001779U2 (https=)
BR202022000931U2 (https=)
BY13149U (https=)
BY13135U (https=)
BY13136U (https=)
BY13137U (https=)
BY13138U (https=)
BY13139U (https=)
BY13140U (https=)
BY13141U (https=)

Legal Events

Date Code Title Description
A529 Written submission of copy of amendment under article 34 pct

Free format text: JAPANESE INTERMEDIATE CODE: A5211

Effective date: 20230519

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230526

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230526

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20230526

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230822

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231005

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231121

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231218

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240220

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240329

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240530

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240603

R150 Certificate of patent or registration of utility model

Ref document number: 7499414

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R157 Certificate of patent or utility model (correction)

Free format text: JAPANESE INTERMEDIATE CODE: R157