KR101363183B1 - 전자파 실드용 복합체 - Google Patents
전자파 실드용 복합체 Download PDFInfo
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- KR101363183B1 KR101363183B1 KR1020127011335A KR20127011335A KR101363183B1 KR 101363183 B1 KR101363183 B1 KR 101363183B1 KR 1020127011335 A KR1020127011335 A KR 1020127011335A KR 20127011335 A KR20127011335 A KR 20127011335A KR 101363183 B1 KR101363183 B1 KR 101363183B1
- Authority
- KR
- South Korea
- Prior art keywords
- copper foil
- composite
- resin layer
- thickness
- electromagnetic shielding
- Prior art date
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- 239000002131 composite material Substances 0.000 title claims abstract description 69
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 178
- 239000011889 copper foil Substances 0.000 claims abstract description 168
- 239000011347 resin Substances 0.000 claims abstract description 78
- 229920005989 resin Polymers 0.000 claims abstract description 78
- 239000011248 coating agent Substances 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 14
- 229910052718 tin Inorganic materials 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 18
- 238000005336 cracking Methods 0.000 abstract description 8
- 239000010410 layer Substances 0.000 description 73
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 50
- 239000010408 film Substances 0.000 description 30
- 239000011651 chromium Substances 0.000 description 24
- 238000010438 heat treatment Methods 0.000 description 17
- 239000000853 adhesive Substances 0.000 description 15
- 238000007747 plating Methods 0.000 description 15
- 239000011135 tin Substances 0.000 description 15
- 230000007774 longterm Effects 0.000 description 12
- 230000001070 adhesive effect Effects 0.000 description 11
- 239000000523 sample Substances 0.000 description 11
- 229910052802 copper Inorganic materials 0.000 description 10
- 239000010949 copper Substances 0.000 description 10
- 230000008859 change Effects 0.000 description 9
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 9
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 229920002799 BoPET Polymers 0.000 description 6
- 238000000137 annealing Methods 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 238000009864 tensile test Methods 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 229920000106 Liquid crystal polymer Polymers 0.000 description 2
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910020888 Sn-Cu Inorganic materials 0.000 description 2
- 229910019204 Sn—Cu Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 2
- 239000011112 polyethylene naphthalate Substances 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 1
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- FDDDEECHVMSUSB-UHFFFAOYSA-N sulfanilamide Chemical compound NC1=CC=C(S(N)(=O)=O)C=C1 FDDDEECHVMSUSB-UHFFFAOYSA-N 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
-
- 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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
- H05K9/0088—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising a plurality of shielding layers; combining different shielding material structure
-
- 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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
- H05K9/0083—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising electro-conductive non-fibrous particles embedded in an electrically insulating supporting structure, e.g. powder, flakes, whiskers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Laminated Bodies (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
(해결 수단) 두께 5 ∼ 15 ㎛ 의 동박의 편면에 부착량 90 ∼ 5000 ㎍/d㎡ 의 Ni 가 피복되고, 그 Ni 피복의 표면에 Cr 질량으로 5 ∼ 100 ㎍/d㎡ 의 Cr 산화물층이 형성되고, 동박의 반대면에 수지층이 적층되어 있는 전자파 실드용 복합체이다.
Description
Claims (6)
- 두께 5 ∼ 15 ㎛ 의 동박의 편면에 부착량 90 ∼ 5000 ㎍/d㎡ 의 Ni 가 피복되고, 상기 Ni 피복의 표면에 Cr 질량으로 5 ∼ 100 ㎍/d㎡ 의 Cr 산화물층이 형성되고,
상기 동박의 반대면에 수지층이 적층되고,
상기 동박의 파단 변형이 5 % 이상이고, 상기 동박의 두께 t, 인장 변형 4 % 에 있어서의 상기 동박의 응력 f, 상기 수지층의 두께 T, 인장 변형 4 % 에 있어서의 상기 수지층의 응력 F 로 하였을 때, (F × T)/(f × t) ≥ 1 을 만족시키는 전자파 실드용 복합체. - 두께 5 ∼ 15 ㎛ 의 동박의 양면에 부착량 90 ∼ 5000 ㎍/d㎡ 의 Ni 가 피복되고, 상기 Ni 피복의 표면에 Cr 질량으로 5 ∼ 100 ㎍/d㎡ 의 Cr 산화물층이 형성되고,
상기 동박의 일방의 면에 있어서의 상기 Cr 산화물층의 표면에 수지층이 적층되고,
상기 동박의 파단 변형이 5 % 이상이고, 상기 동박의 두께 t, 인장 변형 4 % 에 있어서의 상기 동박의 응력 f, 상기 수지층의 두께 T, 인장 변형 4 % 에 있어서의 상기 수지층의 응력 F 로 하였을 때, (F × T)/(f × t) ≥ 1 을 만족시키는 전자파 실드용 복합체. - 제 1 항 또는 제 2 항에 있어서,
상기 수지층의 두께가 7 ∼ 25 ㎛ 이고, F ≥ 100 MPa 인 전자파 실드용 복합체. - 제 1 항 또는 제 2 항에 있어서,
상기 전자파 실드용 복합체의 20 ℃ 에 있어서의 길이 50 ㎜ 의 전기 저항을 R1 로 하고, 상기 전자파 실드용 복합체를 실온에서 15 % 인장 변형 후의 20 ℃ 에 있어서의 길이 50 ㎜ 의 전기 저항을 R2 로 하였을 때,
(R2 - R1)/R1 < 0.5 를 만족시키는 전자파 실드용 복합체. - 제 1 항 또는 제 2 항에 있어서,
상기 전자파 실드용 복합체의 20 ℃ 에 있어서의 길이 50 ㎜ 의 전기 저항을 R1 로 하고, 상기 전자파 실드용 복합체를 80 ℃ 에서 1000 시간 가열 후, 추가로 실온에서 15 % 인장 변형 후의 20 ℃ 에 있어서의 길이 50 ㎜ 의 전기 저항을 R3 으로 하였을 때,
(R3 - R1)/R1 < 0.5 를 만족시키는 전자파 실드용 복합체. - 제 1 항 또는 제 2 항에 있어서,
상기 동박이 Sn, Ag, 또는 Sn 및 Ag 를 합계로 150 ∼ 2000 질량ppm 함유하는 전자파 실드용 복합체.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2010-077162 | 2010-03-30 | ||
JP2010077162 | 2010-03-30 | ||
PCT/JP2010/058975 WO2011121801A1 (ja) | 2010-03-30 | 2010-05-27 | 電磁波シールド用複合体 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120063545A KR20120063545A (ko) | 2012-06-15 |
KR101363183B1 true KR101363183B1 (ko) | 2014-02-13 |
Family
ID=44711583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020127011335A KR101363183B1 (ko) | 2010-03-30 | 2010-05-27 | 전자파 실드용 복합체 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20130206471A1 (ko) |
EP (1) | EP2542043B1 (ko) |
JP (1) | JP5000792B2 (ko) |
KR (1) | KR101363183B1 (ko) |
CN (1) | CN102812792B (ko) |
BR (1) | BR112012025011A2 (ko) |
RU (1) | RU2511717C2 (ko) |
TW (1) | TWI448240B (ko) |
WO (1) | WO2011121801A1 (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5325175B2 (ja) | 2010-07-15 | 2013-10-23 | Jx日鉱日石金属株式会社 | 銅箔複合体、及び成形体の製造方法 |
US10178816B2 (en) | 2011-05-13 | 2019-01-08 | Jx Nippon Mining & Metals Corporation | Copper foil composite, copper foil used for the same, formed product and method of producing the same |
KR101628590B1 (ko) | 2012-01-13 | 2016-06-08 | 제이엑스금속주식회사 | 동박 복합체, 그리고 성형체 및 그 제조 방법 |
JP5822842B2 (ja) * | 2012-01-13 | 2015-11-24 | Jx日鉱日石金属株式会社 | 銅箔複合体、並びに成形体及びその製造方法 |
JP6240376B2 (ja) | 2012-07-13 | 2017-11-29 | タツタ電線株式会社 | シールドフィルム、及び、シールドプリント配線板 |
JP5497949B1 (ja) * | 2013-07-03 | 2014-05-21 | Jx日鉱日石金属株式会社 | 電磁波シールド用金属箔、電磁波シールド材及びシールドケーブル |
JP5887305B2 (ja) | 2013-07-04 | 2016-03-16 | Jx金属株式会社 | 電磁波シールド用金属箔、電磁波シールド材、及びシールドケーブル |
CN106460219B (zh) | 2014-05-30 | 2019-11-19 | Jx金属株式会社 | 电磁波屏蔽用金属箔、电磁波屏蔽材料及屏蔽电缆 |
MD899Z (ro) * | 2014-12-31 | 2015-12-31 | Сулайман АЛСАЛИЕМ | Ecran pentru protecţie de undele electromagnetice |
JP6278922B2 (ja) * | 2015-03-30 | 2018-02-14 | Jx金属株式会社 | 電磁波シールド材 |
JP6129232B2 (ja) | 2015-03-31 | 2017-05-17 | Jx金属株式会社 | 電磁波シールド材 |
JP6379071B2 (ja) * | 2015-06-15 | 2018-08-22 | Jx金属株式会社 | 電磁波シールド材 |
TW202315510A (zh) * | 2021-06-02 | 2023-04-01 | 日商拓自達電線股份有限公司 | 電磁波屏蔽膜 |
CN113993363A (zh) * | 2021-10-11 | 2022-01-28 | 安徽明讯新材料科技股份有限公司 | 一种用于无线充屏蔽散热结构的铜箔麦拉 |
CN115458320A (zh) * | 2022-09-23 | 2022-12-09 | 宁波中益赛威材料科技有限公司 | 一种电流互感器的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004060018A (ja) | 2002-07-30 | 2004-02-26 | Hitachi Cable Ltd | 電子部品用銅箔 |
JP2004256832A (ja) | 2003-02-24 | 2004-09-16 | Mitsui Mining & Smelting Co Ltd | 黒色化処理面を備える表面処理銅箔及びその表面処理銅箔を用いたプラズマディスプレイの前面パネル用の磁気遮蔽導電性メッシュ |
JP2007146258A (ja) | 2005-11-30 | 2007-06-14 | Furukawa Circuit Foil Kk | 電解銅箔、プリント配線板および多層プリント配線板 |
JP2008166655A (ja) | 2007-01-05 | 2008-07-17 | Nippon Denkai Kk | 電磁波シールド材用銅箔 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4749625A (en) * | 1986-03-31 | 1988-06-07 | Hiraoka & Co., Ltd. | Amorphous metal laminate sheet |
JPH0297097A (ja) | 1988-10-03 | 1990-04-09 | Matsushita Electric Ind Co Ltd | 電磁波シールド材 |
JPH07290449A (ja) | 1994-04-27 | 1995-11-07 | Matsushita Electric Works Ltd | シート状の電磁波シールド成形材料及びその製造方法 |
JP3385163B2 (ja) * | 1995-09-04 | 2003-03-10 | 吉野電化工業株式会社 | 電磁波シールド及びその形成方法 |
US5573857A (en) * | 1995-09-29 | 1996-11-12 | Neptco Incorporated | Laminated shielding tape |
JP4122541B2 (ja) * | 1997-07-23 | 2008-07-23 | 松下電器産業株式会社 | シ−ルド材 |
JP3943214B2 (ja) * | 1997-11-14 | 2007-07-11 | 日鉱金属株式会社 | 銀を含む電解銅箔 |
JP2002019023A (ja) * | 2000-07-03 | 2002-01-22 | Toray Ind Inc | 金属箔積層フィルム |
CN1306993C (zh) * | 2000-12-22 | 2007-03-28 | 思攀气凝胶公司 | 带有纤维胎的气凝胶复合材料 |
US7304250B2 (en) * | 2002-08-08 | 2007-12-04 | Dai Nippon Printing Co., Ltd. | Electromagnetic shielding sheet |
KR20060118553A (ko) * | 2003-12-16 | 2006-11-23 | 다이니폰 인사츠 가부시키가이샤 | 전자파 차폐재 및 그 제조방법 |
JP4458521B2 (ja) * | 2004-03-02 | 2010-04-28 | 三井金属鉱業株式会社 | 灰色化処理面を備える表面処理銅箔、その表面処理銅箔の製造方法及びその表面処理銅箔を用いたプラズマディスプレイの前面パネル用の電磁波遮蔽導電性メッシュ |
KR100633790B1 (ko) * | 2004-06-02 | 2006-10-16 | 일진소재산업주식회사 | 전자파 차폐용 흑화표면처리 동박의 제조방법과 그 동박및 이를 사용하여 제조된 복합재료 |
JP4843937B2 (ja) * | 2004-12-02 | 2011-12-21 | 住友電気工業株式会社 | 超電導ケーブル |
JP4681936B2 (ja) * | 2005-05-20 | 2011-05-11 | 福田金属箔粉工業株式会社 | プラズマディスプレイ電磁波シールドフィルター用銅箔 |
US20070098910A1 (en) * | 2005-10-14 | 2007-05-03 | Mitsui Mining & Smelting Co., Ltd. | Flexible copper clad laminate, flexible printed wiring board obtained by using flexible copper clad laminate thereof, film carrier tape obtained by using flexible copper clad laminate thereof, semiconductor device obtained by using flexible copper clad laminate thereof, method of manufacturing flexible copper clad laminate and method of manufacturing film carrier tape |
JP5324105B2 (ja) * | 2008-01-29 | 2013-10-23 | スリーエム イノベイティブ プロパティズ カンパニー | 構造化表面を有する感圧接着層を含む電磁干渉抑制シート |
TWI462826B (zh) * | 2008-07-22 | 2014-12-01 | Furukawa Electric Co Ltd | Flexible copper clad sheet |
JP2010006071A (ja) * | 2009-08-21 | 2010-01-14 | Furukawa Electric Co Ltd:The | 表面処理銅箔、キャリア付き極薄銅箔、フレキシブル銅張積層板及びポリイミド系フレキシブルプリント配線板 |
-
2010
- 2010-05-27 BR BR112012025011A patent/BR112012025011A2/pt not_active IP Right Cessation
- 2010-05-27 US US13/520,087 patent/US20130206471A1/en not_active Abandoned
- 2010-05-27 EP EP10848975.8A patent/EP2542043B1/en not_active Not-in-force
- 2010-05-27 JP JP2012504959A patent/JP5000792B2/ja active Active
- 2010-05-27 CN CN201080065918.4A patent/CN102812792B/zh not_active Expired - Fee Related
- 2010-05-27 RU RU2012126950/07A patent/RU2511717C2/ru not_active IP Right Cessation
- 2010-05-27 WO PCT/JP2010/058975 patent/WO2011121801A1/ja active Application Filing
- 2010-05-27 KR KR1020127011335A patent/KR101363183B1/ko not_active IP Right Cessation
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2011
- 2011-03-28 TW TW100110535A patent/TWI448240B/zh not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004060018A (ja) | 2002-07-30 | 2004-02-26 | Hitachi Cable Ltd | 電子部品用銅箔 |
JP2004256832A (ja) | 2003-02-24 | 2004-09-16 | Mitsui Mining & Smelting Co Ltd | 黒色化処理面を備える表面処理銅箔及びその表面処理銅箔を用いたプラズマディスプレイの前面パネル用の磁気遮蔽導電性メッシュ |
JP2007146258A (ja) | 2005-11-30 | 2007-06-14 | Furukawa Circuit Foil Kk | 電解銅箔、プリント配線板および多層プリント配線板 |
JP2008166655A (ja) | 2007-01-05 | 2008-07-17 | Nippon Denkai Kk | 電磁波シールド材用銅箔 |
Also Published As
Publication number | Publication date |
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RU2012126950A (ru) | 2014-01-10 |
BR112012025011A2 (pt) | 2019-09-24 |
EP2542043B1 (en) | 2015-12-23 |
TW201206335A (en) | 2012-02-01 |
WO2011121801A1 (ja) | 2011-10-06 |
JP5000792B2 (ja) | 2012-08-15 |
KR20120063545A (ko) | 2012-06-15 |
JPWO2011121801A1 (ja) | 2013-07-04 |
CN102812792B (zh) | 2015-06-24 |
EP2542043A1 (en) | 2013-01-02 |
EP2542043A4 (en) | 2014-11-12 |
TWI448240B (zh) | 2014-08-01 |
CN102812792A (zh) | 2012-12-05 |
RU2511717C2 (ru) | 2014-04-10 |
US20130206471A1 (en) | 2013-08-15 |
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