WO2009020169A1 - 配線板の製造法および配線板 - Google Patents

配線板の製造法および配線板 Download PDF

Info

Publication number
WO2009020169A1
WO2009020169A1 PCT/JP2008/064185 JP2008064185W WO2009020169A1 WO 2009020169 A1 WO2009020169 A1 WO 2009020169A1 JP 2008064185 W JP2008064185 W JP 2008064185W WO 2009020169 A1 WO2009020169 A1 WO 2009020169A1
Authority
WO
WIPO (PCT)
Prior art keywords
wiring board
composition
producing
disclosed
copper foil
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.)
Ceased
Application number
PCT/JP2008/064185
Other languages
English (en)
French (fr)
Inventor
Koji Takeuchi
Masami Matsuda
Kaoru Ono
Makoto Hosoda
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.)
FUTUREPRODUCT Co
AIN CO Ltd
Original Assignee
FUTUREPRODUCT Co
AIN 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 FUTUREPRODUCT Co, AIN CO Ltd filed Critical FUTUREPRODUCT Co
Priority to KR1020147033293A priority Critical patent/KR20140142379A/ko
Priority to US12/672,599 priority patent/US8512856B2/en
Priority to KR1020107005008A priority patent/KR101503446B1/ko
Priority to CN2008801067213A priority patent/CN101919320B/zh
Priority to EP08792292.8A priority patent/EP2230889B1/en
Publication of WO2009020169A1 publication Critical patent/WO2009020169A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H05K1/05—Insulated conductive substrates, e.g. insulated metal substrate
    • H05K1/056—Insulated conductive substrates, e.g. insulated metal substrate the metal substrate being covered by an organic insulating layer
    • 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
    • H05K1/0274—Optical details, e.g. printed circuits comprising integral optical means
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/01—Dielectrics
    • H05K2201/0137—Materials
    • H05K2201/0162—Silicon containing polymer, e.g. silicone
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
    • H05K2201/0203—Fillers and particles
    • H05K2201/0206—Materials
    • H05K2201/0209—Inorganic, non-metallic particles
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
    • H05K2201/0275—Fibers and reinforcement materials
    • H05K2201/0281—Conductive fibers
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10106—Light emitting diode [LED]
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/20—Details of printed circuits not provided for in H05K2201/01 - H05K2201/10
    • H05K2201/2054—Light-reflecting surface, e.g. conductors, substrates, coatings, dielectrics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24917—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249994—Composite having a component wherein a constituent is liquid or is contained within preformed walls [e.g., impregnant-filled, previously void containing component, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Insulated Metal Substrates For Printed Circuits (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

 本発明は、長期間の使用に耐え得る放熱性の良好な配線板を提供する。アルミニウムの板からなる金属基板2の面を、ポリシロキサン構造を有する物質と、絶縁性および放熱性を有する無機粒子を含む配合物3で被覆し(図1(B))、配合物3を硬化する工程を有する。そして、硬化する工程の後、銅箔4を硬化した配合物3Aと固着し(図1(C))、銅箔4を部分的に除去して配線層5を形成する(図1(D))工程を有する。
PCT/JP2008/064185 2007-08-08 2008-08-07 配線板の製造法および配線板 Ceased WO2009020169A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020147033293A KR20140142379A (ko) 2007-08-08 2008-08-07 배선판의 제조법 및 배선판
US12/672,599 US8512856B2 (en) 2007-08-08 2008-08-07 Method for producing wiring board and wiring board
KR1020107005008A KR101503446B1 (ko) 2007-08-08 2008-08-07 배선판의 제조법 및 배선판
CN2008801067213A CN101919320B (zh) 2007-08-08 2008-08-07 布线板的制造方法和布线板
EP08792292.8A EP2230889B1 (en) 2007-08-08 2008-08-07 Method for producing wiring board and wiring board

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-206943 2007-08-08
JP2007206943A JP2009043914A (ja) 2007-08-08 2007-08-08 配線板の製造法および配線板

Publications (1)

Publication Number Publication Date
WO2009020169A1 true WO2009020169A1 (ja) 2009-02-12

Family

ID=40341401

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064185 Ceased WO2009020169A1 (ja) 2007-08-08 2008-08-07 配線板の製造法および配線板

Country Status (6)

Country Link
US (1) US8512856B2 (ja)
EP (1) EP2230889B1 (ja)
JP (1) JP2009043914A (ja)
KR (2) KR101503446B1 (ja)
CN (1) CN101919320B (ja)
WO (1) WO2009020169A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012020640A1 (ja) * 2010-08-11 2012-02-16 三菱樹脂株式会社 金属箔積層体、led搭載用基板及び光源装置
JP2012064928A (ja) * 2010-08-18 2012-03-29 Mitsubishi Chemicals Corp 半導体発光装置用樹脂成形体用材料及び樹脂成形体
CN102458051A (zh) * 2010-10-19 2012-05-16 台光电子材料股份有限公司 基板的制造方法及用于简化制备工艺的结构
JP2014060462A (ja) * 2011-08-01 2014-04-03 Shikoku Instrumentation Co Ltd Led発光装置及びその製造方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9231239B2 (en) 2007-05-30 2016-01-05 Prologium Holding Inc. Electricity supply element and ceramic separator thereof
JP2010205955A (ja) * 2009-03-04 2010-09-16 Micro Coatec Kk 熱伝導性電子回路基板およびそれを用いた電子機器ならびにその製造方法
KR101286331B1 (ko) 2010-06-09 2013-07-15 삼성메디슨 주식회사 탄성 영상을 제공하는 초음파 시스템 및 방법
CN102290519A (zh) * 2011-09-09 2011-12-21 福建省万邦光电科技有限公司 高白度led封装用基板
TWI437931B (zh) * 2011-12-16 2014-05-11 Prologium Technology Co Ltd 電路板結構
US11089693B2 (en) 2011-12-16 2021-08-10 Prologium Technology Co., Ltd. PCB structure with a silicone layer as adhesive
CN102970827B (zh) * 2012-11-19 2015-04-22 胜宏科技(惠州)股份有限公司 一种混合材料印刷线路板制作方法
WO2014091417A1 (en) * 2012-12-12 2014-06-19 Koninklijke Philips N.V. Carrier structure and method of manufacturing the same
CN103313509B (zh) * 2013-04-24 2016-08-17 上舜电子科技(中国)有限公司 一种金属基导电线路板及其制作方法
JP2013225697A (ja) * 2013-07-12 2013-10-31 Micro Coatec Kk 熱伝導性電子回路基板およびそれを用いた電子機器ならびにその製造方法
KR102494877B1 (ko) * 2014-09-19 2023-02-02 고쿠리츠다이가쿠호진 미에다이가쿠 전착액, 메탈 코어 기판 및 메탈 코어 기판의 제조 방법
CN105163479A (zh) * 2015-08-12 2015-12-16 深圳亚信昌科技有限公司 一种高导热印制电路板及其制备方法
CN106467668B (zh) * 2015-08-19 2021-07-30 广东生益科技股份有限公司 一种有机硅树脂铝基覆铜板及其制备方法
CA3036248A1 (en) * 2016-09-16 2018-03-22 Heraeus Noblelight America Llc Heatsink including thick film layer for uv led arrays, and methods of forming uv led arrays
US11133445B2 (en) 2017-03-22 2021-09-28 Denka Company Limited Resin composition for circuit board, and metal-base circuit board in which same is used
CN107660064B (zh) * 2017-09-29 2020-06-05 中国科学院化学研究所 导热绝缘板及其制备方法和电子元器件
WO2020234074A1 (en) * 2019-05-23 2020-11-26 Signify Holding B.V. Stable pcb for solid state light source application
KR20220091831A (ko) * 2020-12-24 2022-07-01 삼성전기주식회사 인쇄회로기판

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6396990A (ja) * 1986-10-13 1988-04-27 株式会社神戸製鋼所 高放熱性プリント基板
JPH06104542A (ja) * 1992-09-17 1994-04-15 Shin Etsu Chem Co Ltd 金属ベース配線基板
JP2002329939A (ja) 2001-05-01 2002-11-15 Daisho Denshi:Kk 配線基板
JP2005281509A (ja) * 2004-03-30 2005-10-13 Denki Kagaku Kogyo Kk 硬化性樹脂組成物及びそれを用いた金属ベース回路基板
JP2006110999A (ja) * 2004-08-23 2006-04-27 Mitsubishi Gas Chem Co Inc 金属張り白色積層体

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61185994A (ja) * 1985-02-13 1986-08-19 信越化学工業株式会社 耐熱性フレキシブルプリント配線用基板およびその製造方法
US4670351A (en) * 1986-02-12 1987-06-02 General Electric Company Flexible printed circuits, prepared by augmentation replacement process
US4910077A (en) * 1988-08-04 1990-03-20 B.F. Goodrich Company Polynorbornene laminates and method of making the same
US4994903A (en) * 1989-12-18 1991-02-19 Texas Instruments Incorporated Circuit substrate and circuit using the substrate
US5038132A (en) * 1989-12-22 1991-08-06 Texas Instruments Incorporated Dual function circuit board, a resistor element therefor, and a circuit embodying the element
JPH04233258A (ja) * 1990-07-23 1992-08-21 Internatl Business Mach Corp <Ibm> 超小型電子回路パッケージ
US5450286A (en) * 1992-12-04 1995-09-12 Parlex Corporation Printed circuit having a dielectric covercoat
US5622782A (en) * 1993-04-27 1997-04-22 Gould Inc. Foil with adhesion promoting layer derived from silane mixture
US6054651A (en) * 1996-06-21 2000-04-25 International Business Machines Corporation Foamed elastomers for wafer probing applications and interposer connectors
US5879794A (en) * 1994-08-25 1999-03-09 W. L. Gore & Associates, Inc. Adhesive-filler film composite
CN1234791C (zh) * 1995-06-27 2006-01-04 日立化成工业株式会社 树脂漆的制备方法
JP3948642B2 (ja) * 1998-08-21 2007-07-25 信越化学工業株式会社 熱伝導性グリース組成物及びそれを使用した半導体装置
EP1275680B1 (en) 2000-03-31 2013-07-17 Hitachi Chemical Co., Ltd. Process for producing novel silicone polymer, silicone polymer produced by the process, thermosetting resin composition, resin film, metal foil with insulating material, insulating film with metal foil on each side, metal-clad laminate, multilayered metal-clad laminate, and multilayered printed circuit board
US7001662B2 (en) * 2003-03-28 2006-02-21 Matsushita Electric Industrial Co., Ltd. Transfer sheet and wiring board using the same, and method of manufacturing the same
JP2005060501A (ja) 2003-08-11 2005-03-10 Wacker Asahikasei Silicone Co Ltd コーティング用シリコーン組成物
JP2005251562A (ja) 2004-03-04 2005-09-15 Nissan Motor Co Ltd 固体酸化物形燃料電池用セル、セル板及び固体酸化物形燃料電池
JP4288671B2 (ja) 2004-03-31 2009-07-01 荒川化学工業株式会社 ポリアミドイミド樹脂、メトキシシリル基含有シラン変性ポリアミドイミド樹脂、ポリアミドイミド樹脂組成物、硬化膜および金属箔積層体
US8092900B2 (en) * 2004-08-05 2012-01-10 Kaneka Corporation Solution, component for plating, insulating sheet, laminate, and printed circuit board
KR101196188B1 (ko) 2004-08-23 2012-11-01 미츠비시 가스 가가쿠 가부시키가이샤 금속 부착 백색 적층체
JP2006269966A (ja) * 2005-03-25 2006-10-05 Toyota Industries Corp 配線基板およびその製造方法
US20070148467A1 (en) * 2005-12-23 2007-06-28 World Properties, Inc. Thermal management circuit materials, method of manufacture thereof, and articles formed therefrom

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6396990A (ja) * 1986-10-13 1988-04-27 株式会社神戸製鋼所 高放熱性プリント基板
JPH06104542A (ja) * 1992-09-17 1994-04-15 Shin Etsu Chem Co Ltd 金属ベース配線基板
JP2002329939A (ja) 2001-05-01 2002-11-15 Daisho Denshi:Kk 配線基板
JP2005281509A (ja) * 2004-03-30 2005-10-13 Denki Kagaku Kogyo Kk 硬化性樹脂組成物及びそれを用いた金属ベース回路基板
JP2006110999A (ja) * 2004-08-23 2006-04-27 Mitsubishi Gas Chem Co Inc 金属張り白色積層体

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012020640A1 (ja) * 2010-08-11 2012-02-16 三菱樹脂株式会社 金属箔積層体、led搭載用基板及び光源装置
JP2012037829A (ja) * 2010-08-11 2012-02-23 Mitsubishi Plastics Inc 金属箔積層体、led搭載用基板及び光源装置
CN103003725A (zh) * 2010-08-11 2013-03-27 三菱树脂株式会社 金属箔层叠体、用于搭载led 的基板和光源装置
US8710539B2 (en) 2010-08-11 2014-04-29 Mitsubishi Plastics, Inc. Metal foil laminate, substrate for mounting LED, and light source device
JP2012064928A (ja) * 2010-08-18 2012-03-29 Mitsubishi Chemicals Corp 半導体発光装置用樹脂成形体用材料及び樹脂成形体
CN102458051A (zh) * 2010-10-19 2012-05-16 台光电子材料股份有限公司 基板的制造方法及用于简化制备工艺的结构
JP2014060462A (ja) * 2011-08-01 2014-04-03 Shikoku Instrumentation Co Ltd Led発光装置及びその製造方法

Also Published As

Publication number Publication date
EP2230889A1 (en) 2010-09-22
CN101919320B (zh) 2012-11-28
KR20100054143A (ko) 2010-05-24
KR20140142379A (ko) 2014-12-11
JP2009043914A (ja) 2009-02-26
KR101503446B1 (ko) 2015-03-18
EP2230889A4 (en) 2013-06-12
US20110290543A1 (en) 2011-12-01
EP2230889B1 (en) 2020-04-22
CN101919320A (zh) 2010-12-15
US8512856B2 (en) 2013-08-20

Similar Documents

Publication Publication Date Title
CN102036476B (zh) 一种双面金属基线路板及其生产方法
KR101489159B1 (ko) 금속 인쇄회로기판의 제조방법
CN201426214Y (zh) 一种具有可导热及散热油墨的散热结构的pcb板
MY159854A (en) Resin coated copper foil and method for manufacturing resin coated copper foil
JP3208275U (ja) 硬化型熱伝導性界面材料及びその放熱装置
WO2009005042A1 (ja) 金属材料、その製造方法、及びそれを用いた電気電子部品
EP1848036A3 (en) Power module
CN1386395A (zh) 电路基片及其制造方法以及使用它的电子仪器
JP2010205955A (ja) 熱伝導性電子回路基板およびそれを用いた電子機器ならびにその製造方法
TW200635461A (en) Method of forming conductive pattern, wiring substrate, electronic device and electronic equipment
TW201141343A (en) Manufacturing method of metal substrate
WO2013142580A1 (en) Application of dielectric layer and circuit traces on heat sink
CN204206600U (zh) 用于线路板的铜箔复合基材
KR20090117249A (ko) 인쇄회로기판 및 그 제조방법
TWI777939B (zh) 覆銅層合板及其製造方法
JP2009021469A (ja) 伝熱プリント配線板と、これに用いる積層コンポジットシート及びその製造方法と、伝熱プリント配線板の製造方法
WO2025124083A1 (zh) 柔性线路板及其制备方法
JP2011009475A (ja) 放熱部品一体型回路基板
CN108076581A (zh) 多层柔性电路板及其制备方法
JP2013138181A (ja) プリント回路基板及びその製造方法
CN200994224Y (zh) 印刷电路板介质结构
KR20140082599A (ko) 금속 인쇄회로기판의 제조방법
CN102458051A (zh) 基板的制造方法及用于简化制备工艺的结构
CN210868303U (zh) 一种高导热环保铜箔
JP2013225697A (ja) 熱伝導性電子回路基板およびそれを用いた電子機器ならびにその製造方法

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880106721.3

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08792292

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008792292

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 20107005008

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 12672599

Country of ref document: US