JP7713117B1 - フッ素樹脂シート、その製造方法及びこれを含む金属張フッ素樹脂基板 - Google Patents

フッ素樹脂シート、その製造方法及びこれを含む金属張フッ素樹脂基板

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Publication number
JP7713117B1
JP7713117B1 JP2024569143A JP2024569143A JP7713117B1 JP 7713117 B1 JP7713117 B1 JP 7713117B1 JP 2024569143 A JP2024569143 A JP 2024569143A JP 2024569143 A JP2024569143 A JP 2024569143A JP 7713117 B1 JP7713117 B1 JP 7713117B1
Authority
JP
Japan
Prior art keywords
fluororesin
sheet
inorganic filler
fluororesin sheet
fluoropolymer
Prior art date
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.)
Active
Application number
JP2024569143A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2025120893A1 (https=
JPWO2025120893A5 (https=
Inventor
和輝 小林
智仁 野々山
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.)
Fuji Polymer Industries Co Ltd
Original Assignee
Fuji Polymer Industries Co Ltd
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 by Fuji Polymer Industries Co Ltd filed Critical Fuji Polymer Industries Co Ltd
Publication of JPWO2025120893A1 publication Critical patent/JPWO2025120893A1/ja
Application granted granted Critical
Publication of JP7713117B1 publication Critical patent/JP7713117B1/ja
Publication of JPWO2025120893A5 publication Critical patent/JPWO2025120893A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/082—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising vinyl resins; comprising acrylic resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
    • 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
    • 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
JP2024569143A 2023-12-07 2024-07-11 フッ素樹脂シート、その製造方法及びこれを含む金属張フッ素樹脂基板 Active JP7713117B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023207151 2023-12-07
JP2023207151 2023-12-07
PCT/JP2024/025105 WO2025120893A1 (ja) 2023-12-07 2024-07-11 フッ素樹脂シート、その製造方法及びこれを含む金属張フッ素樹脂基板

Publications (3)

Publication Number Publication Date
JPWO2025120893A1 JPWO2025120893A1 (https=) 2025-06-12
JP7713117B1 true JP7713117B1 (ja) 2025-07-24
JPWO2025120893A5 JPWO2025120893A5 (https=) 2025-11-07

Family

ID=95980884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024569143A Active JP7713117B1 (ja) 2023-12-07 2024-07-11 フッ素樹脂シート、その製造方法及びこれを含む金属張フッ素樹脂基板

Country Status (4)

Country Link
JP (1) JP7713117B1 (https=)
CN (1) CN121712830A (https=)
TW (1) TW202523769A (https=)
WO (1) WO2025120893A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008181610A (ja) * 2007-01-25 2008-08-07 Fujifilm Corp 磁気記録媒体
JP2009054198A (ja) * 2007-08-23 2009-03-12 Fujifilm Corp 磁気記録媒体
WO2023080113A1 (ja) * 2021-11-08 2023-05-11 住友電気工業株式会社 誘電体シート、高周波プリント配線板用基板及び高周波プリント配線板
WO2023189794A1 (ja) * 2022-03-31 2023-10-05 日鉄ケミカル＆マテリアル株式会社 金属張積層板及びその製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3942489B2 (ja) * 2002-05-22 2007-07-11 株式会社巴川製紙所 フッ素樹脂プリント配線板及びその製造方法
JP4777389B2 (ja) 2008-06-11 2011-09-21 日本バルカー工業株式会社 ガスケット用充填材入りフッ素樹脂シートおよびガスケット
JP2017141345A (ja) 2016-02-10 2017-08-17 日本ゼオン株式会社 複合材料シートおよび熱伝導シートの製造方法
JP7134594B2 (ja) 2016-03-18 2022-09-12 日東電工株式会社 絶縁樹脂材料、それを用いた金属層付絶縁樹脂材料および配線基板
TWI680871B (zh) 2018-09-27 2020-01-01 南亞塑膠工業股份有限公司 一種氟素樹脂組合物及使用該組合物的預浸體及銅箔基板
JP7608450B2 (ja) 2020-05-18 2025-01-06 住友電気工業株式会社 誘電体シートの製造方法、高周波プリント配線板用基板の製造方法、誘電体シート、及び高周波プリント配線板用基板
JP7478679B2 (ja) 2021-01-26 2024-05-07 信越化学工業株式会社 低誘電金属張フッ素樹脂基板及びその製造方法
TW202317697A (zh) 2021-08-04 2023-05-01 日商Ａｇｃ股份有限公司 片材之製造方法、積層片材之製造方法及片材

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008181610A (ja) * 2007-01-25 2008-08-07 Fujifilm Corp 磁気記録媒体
JP2009054198A (ja) * 2007-08-23 2009-03-12 Fujifilm Corp 磁気記録媒体
WO2023080113A1 (ja) * 2021-11-08 2023-05-11 住友電気工業株式会社 誘電体シート、高周波プリント配線板用基板及び高周波プリント配線板
WO2023189794A1 (ja) * 2022-03-31 2023-10-05 日鉄ケミカル＆マテリアル株式会社 金属張積層板及びその製造方法

Also Published As

Publication number Publication date
JPWO2025120893A1 (https=) 2025-06-12
CN121712830A (zh) 2026-03-20
TW202523769A (zh) 2025-06-16
WO2025120893A1 (ja) 2025-06-12

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