JP5809361B2 - 表面処理銅箔及び表面処理銅箔を用いて得られる銅張積層板 - Google Patents
表面処理銅箔及び表面処理銅箔を用いて得られる銅張積層板 Download PDFInfo
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- JP5809361B2 JP5809361B2 JP2014526727A JP2014526727A JP5809361B2 JP 5809361 B2 JP5809361 B2 JP 5809361B2 JP 2014526727 A JP2014526727 A JP 2014526727A JP 2014526727 A JP2014526727 A JP 2014526727A JP 5809361 B2 JP5809361 B2 JP 5809361B2
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- Prior art keywords
- copper foil
- copper
- treated
- composite compound
- fine irregularities
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- 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.)
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- 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
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
-
- 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
-
- 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
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- 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
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
-
- 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
- H05K3/385—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the metal by conversion of the surface of the metal, e.g. by oxidation, whether or not followed by reaction or removal of the converted layer
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- 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
- H05K3/389—Improvement of the adhesion between the insulating substrate and the metal by the use of a coupling agent, e.g. silane
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/538—Roughness
-
- 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
- B32B2457/00—Electrical equipment
- B32B2457/08—PCBs, i.e. printed circuit boards
-
- 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
- H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
- H05K2203/1157—Using means for chemical reduction
-
- 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
- H05K3/022—Processes for manufacturing precursors of printed circuits, i.e. copper-clad substrates
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Chemical Treatment Of Metals (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Electroplating Methods And Accessories (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- ing And Chemical Polishing (AREA)
Description
実施例1と比較例との対比: 以下の表1を参照して、実施例1と比較例との対比を行う。
Claims (7)
- 銅箔の表面を粗化した表面処理銅箔において、
当該銅箔の表面に、断面において銅箔の表面から延びた酸化銅及び亜酸化銅を含有する銅複合化合物からなる最大長さが350nm以下の針状又は板状の微細凹凸で形成した粗化処理層を備え、
当該酸化銅及び亜酸化銅を含有する銅複合化合物からなる針状又は板状の微細凹凸は、XPSで分析したときのCu(I)及びCu(II)の各ピーク面積の合計面積を100%としたとき、Cu(I)ピークの占有面積率が50%以上99%以下であることを特徴とする表面処理銅箔。 - 前記酸化銅及び亜酸化銅を含有する銅複合化合物からなる針状又は板状の微細凹凸のXPSで分析したとき−COO基の存在が確認される請求項1に記載の表面処理銅箔。
- 前記酸化銅及び亜酸化銅を含有する銅複合化合物が炭酸銅を含有する請求項2に記載の表面処理銅箔。
- 前記銅複合化合物からなる針状又は板状の微細凹凸は、走査型電子顕微鏡を用いて、試料の傾斜角45°、50000倍以上の倍率で粗化処理層の表面から観察したときの最大長さが150nm以下である請求項1〜請求項3のいずれかに記載の表面処理銅箔。
- 前記銅複合化合物からなる針状又は板状の微細凹凸は、クリプトンを吸着させて測定した比表面積が0.035m2/g以上である請求項1〜請求項4のいずれかに記載の表面処理銅箔。
- 前記粗化処理層の表面は、L*a*b*表色系の明度L* が25以下である請求項1〜請求項5のいずれかに記載の表面処理銅箔。
- 請求項1〜請求項6のいずれかに記載の表面処理銅箔を用いて得られたことを特徴とする銅張積層板。
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---|---|---|---|
JP2014526727A JP5809361B2 (ja) | 2013-02-14 | 2014-02-14 | 表面処理銅箔及び表面処理銅箔を用いて得られる銅張積層板 |
Applications Claiming Priority (6)
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---|---|---|---|
JP2013027059 | 2013-02-14 | ||
JP2013027059 | 2013-02-14 | ||
JP2013195941 | 2013-09-20 | ||
JP2013195941 | 2013-09-20 | ||
JP2014526727A JP5809361B2 (ja) | 2013-02-14 | 2014-02-14 | 表面処理銅箔及び表面処理銅箔を用いて得られる銅張積層板 |
PCT/JP2014/053450 WO2014126193A1 (ja) | 2013-02-14 | 2014-02-14 | 表面処理銅箔及び表面処理銅箔を用いて得られる銅張積層板 |
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Publication Number | Publication Date |
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JP5809361B2 true JP5809361B2 (ja) | 2015-11-10 |
JPWO2014126193A1 JPWO2014126193A1 (ja) | 2017-02-02 |
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JP2014526727A Active JP5809361B2 (ja) | 2013-02-14 | 2014-02-14 | 表面処理銅箔及び表面処理銅箔を用いて得られる銅張積層板 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5809361B2 (ja) |
KR (1) | KR101574475B1 (ja) |
CN (2) | CN105102678B (ja) |
TW (1) | TWI543862B (ja) |
WO (1) | WO2014126193A1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5925961B2 (ja) * | 2014-03-31 | 2016-05-25 | 三井金属鉱業株式会社 | キャリア箔付銅箔、銅張積層板及びプリント配線板の製造方法 |
KR101931895B1 (ko) * | 2014-12-05 | 2018-12-21 | 미쓰이금속광업주식회사 | 고주파 신호 전송 회로 형성용 표면 처리 동박, 동장 적층판 및 프린트 배선판 |
CN107923047B (zh) * | 2015-07-29 | 2020-05-01 | 纳美仕有限公司 | 粗糙化处理铜箔、覆铜层叠板及印刷电路板 |
JP6087028B1 (ja) * | 2015-09-30 | 2017-03-01 | 三井金属鉱業株式会社 | 粗化処理銅箔、銅張積層板及びプリント配線板 |
WO2017056534A1 (ja) * | 2015-09-30 | 2017-04-06 | 三井金属鉱業株式会社 | 粗化処理銅箔、銅張積層板及びプリント配線板 |
JP6449823B2 (ja) * | 2016-01-21 | 2019-01-09 | 大成プラス株式会社 | 銅と樹脂の複合体及び塗料 |
US10244635B2 (en) | 2016-03-03 | 2019-03-26 | Mitsui Mining & Smelting Co., Ltd. | Production method for copper-clad laminate plate |
JP6945523B2 (ja) * | 2016-04-14 | 2021-10-06 | 三井金属鉱業株式会社 | 表面処理銅箔、キャリア付銅箔、並びにそれらを用いた銅張積層板及びプリント配線板の製造方法 |
KR102636971B1 (ko) | 2017-11-10 | 2024-02-16 | 나믹스 가부시끼가이샤 | 복합 구리박 |
JP7013003B2 (ja) * | 2017-11-10 | 2022-01-31 | ナミックス株式会社 | 粗面化処理された銅表面を有する物体 |
JP6985745B2 (ja) | 2018-06-20 | 2021-12-22 | ナミックス株式会社 | 粗化処理銅箔、銅張積層板及びプリント配線板 |
KR20210121048A (ko) * | 2019-01-30 | 2021-10-07 | 에이지씨 가부시키가이샤 | 적층체 및 그 제조 방법, 복합 적층체의 제조 방법, 그리고 폴리머 필름의 제조 방법 |
JP7352939B2 (ja) * | 2019-05-09 | 2023-09-29 | ナミックス株式会社 | 複合銅部材 |
JP7456578B2 (ja) * | 2019-05-09 | 2024-03-27 | ナミックス株式会社 | 銅表面の加工装置 |
JP7409602B2 (ja) * | 2019-05-09 | 2024-01-09 | ナミックス株式会社 | 複合銅部材 |
EP4050123A4 (en) | 2019-10-25 | 2024-05-08 | Namics Corp | COMPOSITE COPPER ELEMENT |
WO2022107511A1 (ja) | 2020-11-20 | 2022-05-27 | 信越化学工業株式会社 | フェノール化合物、導電性ペースト組成物、導電性ペースト組成物の製造方法、導電配線及びその製造方法 |
WO2022202540A1 (ja) * | 2021-03-26 | 2022-09-29 | 三井金属鉱業株式会社 | 粗化処理銅箔、キャリア付銅箔、銅張積層板及びプリント配線板 |
WO2022202541A1 (ja) * | 2021-03-26 | 2022-09-29 | 三井金属鉱業株式会社 | 粗化処理銅箔、キャリア付銅箔、銅張積層板及びプリント配線板 |
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JPS56153797A (en) * | 1980-04-28 | 1981-11-27 | Hitachi Chemical Co Ltd | Method of manufacturing multilayer printed circuit board substrate |
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JP4727194B2 (ja) | 2004-09-14 | 2011-07-20 | 富士通株式会社 | 回路基板 |
JP2006152329A (ja) * | 2004-11-25 | 2006-06-15 | Shin Kobe Electric Mach Co Ltd | 銅層の表面処理法および当該処理をした銅層を含む積層板ならびに配線板 |
JP2008248269A (ja) * | 2007-03-29 | 2008-10-16 | Hitachi Chem Co Ltd | 銅表面の処理方法およびこの方法を用いた配線基板 |
EP2224036B1 (en) * | 2007-12-14 | 2016-03-16 | Toadenka Corporation | Resin-metal bonded article and method for producing the same |
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2014
- 2014-02-14 CN CN201480018448.4A patent/CN105102678B/zh active Active
- 2014-02-14 WO PCT/JP2014/053450 patent/WO2014126193A1/ja active Application Filing
- 2014-02-14 CN CN201711130781.6A patent/CN107881505A/zh active Pending
- 2014-02-14 JP JP2014526727A patent/JP5809361B2/ja active Active
- 2014-02-14 TW TW103104874A patent/TWI543862B/zh active
- 2014-02-14 KR KR1020157024932A patent/KR101574475B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
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CN105102678A (zh) | 2015-11-25 |
WO2014126193A1 (ja) | 2014-08-21 |
CN107881505A (zh) | 2018-04-06 |
CN105102678B (zh) | 2018-06-12 |
TWI543862B (zh) | 2016-08-01 |
TW201446492A (zh) | 2014-12-16 |
KR101574475B1 (ko) | 2015-12-03 |
JPWO2014126193A1 (ja) | 2017-02-02 |
KR20150119217A (ko) | 2015-10-23 |
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