DE69208324D1 - Verfahren zur Oberflächenbehandlung einer Kupferfolie für gedruckte Schaltungen - Google Patents

Verfahren zur Oberflächenbehandlung einer Kupferfolie für gedruckte Schaltungen

Info

Publication number
DE69208324D1
DE69208324D1 DE69208324T DE69208324T DE69208324D1 DE 69208324 D1 DE69208324 D1 DE 69208324D1 DE 69208324 T DE69208324 T DE 69208324T DE 69208324 T DE69208324 T DE 69208324T DE 69208324 D1 DE69208324 D1 DE 69208324D1
Authority
DE
Germany
Prior art keywords
surface treatment
copper foil
printed circuits
printed
circuits
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.)
Expired - Lifetime
Application number
DE69208324T
Other languages
English (en)
Other versions
DE69208324T2 (de
Inventor
Eiji Hino
Keisuke Yamanishi
Kazuhiko Sakaguchi
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.)
Nippon Mining Holdings Inc
Original Assignee
Nikko Materials 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
Priority claimed from JP3326674A external-priority patent/JP2517503B2/ja
Priority claimed from JP35292291A external-priority patent/JPH0732307B2/ja
Application filed by Nikko Materials Co Ltd filed Critical Nikko Materials Co Ltd
Application granted granted Critical
Publication of DE69208324D1 publication Critical patent/DE69208324D1/de
Publication of DE69208324T2 publication Critical patent/DE69208324T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/24—Reinforcing the conductive pattern
    • H05K3/244—Finish plating of conductors, especially of copper conductors, e.g. for pads or lands
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/24—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38—Chromatising
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
    • H05K3/382—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the metal
    • H05K3/384—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the metal by plating
    • 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
    • H05K2201/03—Conductive materials
    • H05K2201/0332—Structure of the conductor
    • H05K2201/0335—Layered conductors or foils
    • H05K2201/0355—Metal foils
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
    • H05K2203/0703—Plating
    • H05K2203/0723—Electroplating, e.g. finish plating
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
    • H05K3/06—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
    • H05K3/061—Etching masks
    • H05K3/064—Photoresists
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S205/00—Electrolysis: processes, compositions used therein, and methods of preparing the compositions
    • Y10S205/92—Electrolytic coating of circuit board or printed circuit, other than selected area coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Manufacturing Of Printed Wiring (AREA)
DE69208324T 1991-11-15 1992-10-20 Verfahren zur Oberflächenbehandlung einer Kupferfolie für gedruckte Schaltungen Expired - Lifetime DE69208324T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3326674A JP2517503B2 (ja) 1991-11-15 1991-11-15 印刷回路用銅箔の表面処理方法
JP35292291A JPH0732307B2 (ja) 1991-12-17 1991-12-17 印刷回路用銅箔の表面処理方法

Publications (2)

Publication Number Publication Date
DE69208324D1 true DE69208324D1 (de) 1996-03-28
DE69208324T2 DE69208324T2 (de) 1996-08-08

Family

ID=26572263

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69208324T Expired - Lifetime DE69208324T2 (de) 1991-11-15 1992-10-20 Verfahren zur Oberflächenbehandlung einer Kupferfolie für gedruckte Schaltungen

Country Status (5)

Country Link
US (1) US5456817A (de)
EP (1) EP0541997B1 (de)
DE (1) DE69208324T2 (de)
MY (1) MY109952A (de)
TW (1) TW230290B (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552234A (en) * 1993-03-29 1996-09-03 Japan Energy Corporation Copper foil for printed circuits
TW289900B (de) * 1994-04-22 1996-11-01 Gould Electronics Inc
US6175084B1 (en) 1995-04-12 2001-01-16 Denki Kagaku Kogyo Kabushiki Kaisha Metal-base multilayer circuit substrate having a heat conductive adhesive layer
US6117300A (en) * 1996-05-01 2000-09-12 Honeywell International Inc. Method for forming conductive traces and printed circuits made thereby
US6086743A (en) * 1997-08-06 2000-07-11 Gould Electronics, Inc. Adhesion enhancement for metal foil
US5908544A (en) * 1997-09-04 1999-06-01 Gould Electronics, Inc. Zinc-chromium stabilizer containing a hydrogen inhibiting additive
US5989727A (en) * 1998-03-04 1999-11-23 Circuit Foil U.S.A., Inc. Electrolytic copper foil having a modified shiny side
US6132589A (en) * 1998-09-10 2000-10-17 Ga-Tek Inc. Treated copper foil and process for making treated copper foil
US6117536A (en) * 1998-09-10 2000-09-12 Ga-Tek Inc. Adhesion promoting layer for use with epoxy prepregs
ES2367838T3 (es) 1998-09-10 2011-11-10 JX Nippon Mining & Metals Corp. Laminado que comprende una hoja de cobre tratada y procedimiento para su fabricación.
US6145468A (en) * 1998-10-19 2000-11-14 Woog; Manfred J. Silver indicator methods and test kit
JP3032514B1 (ja) * 1998-12-14 2000-04-17 株式会社日鉱マテリアルズ 光沢面の耐酸化性に優れた銅箔及びその製造方法
JP3306404B2 (ja) * 2000-01-28 2002-07-24 三井金属鉱業株式会社 表面処理銅箔の製造方法及びその製造方法で得られた表面処理銅箔を用いた銅張積層板
JP3661763B2 (ja) * 2000-01-28 2005-06-22 三井金属鉱業株式会社 プリント配線板用表面処理銅箔の製造方法
US6489035B1 (en) * 2000-02-08 2002-12-03 Gould Electronics Inc. Applying resistive layer onto copper
US6489034B1 (en) * 2000-02-08 2002-12-03 Gould Electronics Inc. Method of forming chromium coated copper for printed circuit boards
US6524723B2 (en) * 2000-04-28 2003-02-25 Fukuda Metal Foil & Powder Co., Ltd. Copper foil for printed circuit boards and its surface treatment method
US6622374B1 (en) 2000-09-22 2003-09-23 Gould Electronics Inc. Resistor component with multiple layers of resistive material
US6730857B2 (en) * 2001-03-13 2004-05-04 International Business Machines Corporation Structure having laser ablated features and method of fabricating
US6815709B2 (en) * 2001-05-23 2004-11-09 International Business Machines Corporation Structure having flush circuitry features and method of making
US6663786B2 (en) * 2001-06-14 2003-12-16 International Business Machines Corporation Structure having embedded flush circuitry features and method of fabricating
JP2003051673A (ja) * 2001-08-06 2003-02-21 Mitsui Mining & Smelting Co Ltd プリント配線板用銅箔及びそのプリント配線板用銅箔を用いた銅張積層板
US6770976B2 (en) 2002-02-13 2004-08-03 Nikko Materials Usa, Inc. Process for manufacturing copper foil on a metal carrier substrate
US6852427B1 (en) 2003-09-02 2005-02-08 Olin Corporation Chromium-free antitarnish adhesion promoting treatment composition
TWI263461B (en) * 2003-12-26 2006-10-01 Ind Tech Res Inst Enhanced flexible copper foil structure and fabrication method thereof
KR100603428B1 (ko) * 2004-04-01 2006-07-20 일진소재산업주식회사 전자파 차폐용 흑화표면처리 동박의 제조방법
KR100604964B1 (ko) * 2004-04-02 2006-07-26 일진소재산업주식회사 전자파 차폐용 흑화표면처리 동박의 제조방법
KR100633790B1 (ko) * 2004-06-02 2006-10-16 일진소재산업주식회사 전자파 차폐용 흑화표면처리 동박의 제조방법과 그 동박및 이를 사용하여 제조된 복합재료
WO2006016473A1 (ja) * 2004-08-10 2006-02-16 Nippon Mining & Metals Co., Ltd. フレキシブル銅基板用バリア膜及びバリア膜形成用スパッタリングターゲット
JP5358586B2 (ja) * 2008-12-26 2013-12-04 Ｊｘ日鉱日石金属株式会社 電子回路用の圧延銅箔又は電解銅箔及びこれらを用いた電子回路の形成方法
KR101269708B1 (ko) 2008-12-26 2013-05-30 제이엑스 닛코 닛세키 킨조쿠 가부시키가이샤 전자 회로용 압연 동박 또는 전해 동박, 이들을 사용한 전자 회로의 형성 방법 및 프린트 기판
EP2373133A1 (de) 2008-12-26 2011-10-05 JX Nippon Mining & Metals Corporation Gewalzte kupferfolie oder elektrolyt-kupferfolie für elektronische schaltungen sowie verfahren zum aufbau einer elektronischen schaltung mit der gewalzten kupferfolie oder elektrolyt-kupferfolie
US8357307B2 (en) * 2008-12-26 2013-01-22 Jx Nippon Mining & Metals Corporation Method of forming electronic circuit
WO2010087268A1 (ja) * 2009-01-29 2010-08-05 日鉱金属株式会社 電子回路用の圧延銅箔又は電解銅箔及びこれらを用いた電子回路の形成方法
JP5723770B2 (ja) * 2009-06-05 2015-05-27 Jx日鉱日石金属株式会社 半導体パッケージ基板用銅箔及び半導体パッケージ用基板
JP7033905B2 (ja) * 2017-02-07 2022-03-11 Ｊｘ金属株式会社 表面処理銅箔、キャリア付銅箔、積層体、プリント配線板の製造方法及び電子機器の製造方法
WO2019208520A1 (ja) * 2018-04-27 2019-10-31 Ｊｘ金属株式会社 表面処理銅箔、銅張積層板及びプリント配線板

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2511189C2 (de) * 1975-03-14 1976-10-21 Heinz Bungard Verfahren zur herstellung von oberflaechenplattiertem basismaterial fuer die herstellung von gedruckten schaltungen
JPS5550484A (en) * 1978-10-11 1980-04-12 Sumitomo Metal Ind Ltd Electric zinc alloy plated steel sheet and production thereof
JPS587077B2 (ja) * 1979-12-19 1983-02-08 日本鉱業株式会社 印刷回路用銅箔およびその製造方法
JPS5687677A (en) * 1979-12-19 1981-07-16 Nippon Mining Co Ltd Method of producing copper foil for printed circuit
JPS5687675A (en) * 1979-12-19 1981-07-16 Nippon Mining Co Ltd Production of copper foil
WO1982002991A1 (en) * 1981-02-26 1982-09-02 Torday John Treatment of copper foil
DE3371096D1 (en) * 1982-12-01 1987-05-27 Electrofoils Techn Ltd Treatment of copper foil
JPS59170288A (ja) * 1983-03-15 1984-09-26 Nippon Steel Corp 耐食性と塗装性能に優れた亜鉛系合金メツキ鋼板
JPS61110794A (ja) * 1984-11-06 1986-05-29 Mitsui Mining & Smelting Co Ltd 銅箔の表面処理方法
US4572768A (en) * 1985-06-28 1986-02-25 Square D Company Treatment for copper foil
GB8623252D0 (en) * 1986-09-26 1986-10-29 Cookson Group Plc Treatment of copper foil
JPH02213495A (ja) * 1989-02-13 1990-08-24 Furukawa Electric Co Ltd:The 電子機器用銅箔
US5057193A (en) * 1989-04-05 1991-10-15 Olin Corporation Anti-tarnish treatment of metal foil
JPH0633467B2 (ja) * 1989-05-02 1994-05-02 日紘グールド・フォイル株式会社 圧延銅箔の表面処理方法

Also Published As

Publication number Publication date
EP0541997A3 (en) 1994-11-02
MY109952A (en) 1997-10-31
EP0541997A2 (de) 1993-05-19
DE69208324T2 (de) 1996-08-08
EP0541997B1 (de) 1996-02-14
TW230290B (de) 1994-09-11
US5456817A (en) 1995-10-10

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