KR20050106538A - 2층 동장 적층판의 제조방법 - Google Patents
2층 동장 적층판의 제조방법 Download PDFInfo
- Publication number
- KR20050106538A KR20050106538A KR1020040031306A KR20040031306A KR20050106538A KR 20050106538 A KR20050106538 A KR 20050106538A KR 1020040031306 A KR1020040031306 A KR 1020040031306A KR 20040031306 A KR20040031306 A KR 20040031306A KR 20050106538 A KR20050106538 A KR 20050106538A
- Authority
- KR
- South Korea
- Prior art keywords
- copper foil
- dianhydride
- clad laminate
- coating
- bis
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 239000010949 copper Substances 0.000 title claims abstract description 25
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title 1
- 239000004642 Polyimide Substances 0.000 claims abstract description 43
- 229920001721 polyimide Polymers 0.000 claims abstract description 43
- 239000011889 copper foil Substances 0.000 claims abstract description 42
- 238000000576 coating method Methods 0.000 claims abstract description 22
- 239000011248 coating agent Substances 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 238000001035 drying Methods 0.000 claims description 17
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 claims description 15
- 150000004985 diamines Chemical class 0.000 claims description 13
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 11
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical group CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 10
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- 239000002243 precursor Substances 0.000 claims description 9
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 6
- -1 diamine compound Chemical class 0.000 claims description 6
- 239000002966 varnish Substances 0.000 claims description 5
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 claims description 4
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 4
- QQGYZOYWNCKGEK-UHFFFAOYSA-N 5-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(OC=2C=C3C(=O)OC(C3=CC=2)=O)=C1 QQGYZOYWNCKGEK-UHFFFAOYSA-N 0.000 claims description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 3
- 150000008064 anhydrides Chemical class 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 3
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 claims description 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical group NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 2
- ZBMISJGHVWNWTE-UHFFFAOYSA-N 3-(4-aminophenoxy)aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC(N)=C1 ZBMISJGHVWNWTE-UHFFFAOYSA-N 0.000 claims description 2
- WUPRYUDHUFLKFL-UHFFFAOYSA-N 4-[3-(4-aminophenoxy)phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC(OC=2C=CC(N)=CC=2)=C1 WUPRYUDHUFLKFL-UHFFFAOYSA-N 0.000 claims description 2
- KMKWGXGSGPYISJ-UHFFFAOYSA-N 4-[4-[2-[4-(4-aminophenoxy)phenyl]propan-2-yl]phenoxy]aniline Chemical compound C=1C=C(OC=2C=CC(N)=CC=2)C=CC=1C(C)(C)C(C=C1)=CC=C1OC1=CC=C(N)C=C1 KMKWGXGSGPYISJ-UHFFFAOYSA-N 0.000 claims description 2
- 238000001723 curing Methods 0.000 claims description 2
- 229940018564 m-phenylenediamine Drugs 0.000 claims description 2
- NSGXIBWMJZWTPY-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropane Chemical compound FC(F)(F)CC(F)(F)F NSGXIBWMJZWTPY-UHFFFAOYSA-N 0.000 claims 1
- CQMIJLIXKMKFQW-UHFFFAOYSA-N 4-phenylbenzene-1,2,3,5-tetracarboxylic acid Chemical compound OC(=O)C1=C(C(O)=O)C(C(=O)O)=CC(C(O)=O)=C1C1=CC=CC=C1 CQMIJLIXKMKFQW-UHFFFAOYSA-N 0.000 claims 1
- 125000006160 pyromellitic dianhydride group Chemical group 0.000 claims 1
- 229920005575 poly(amic acid) Polymers 0.000 abstract description 27
- 150000001875 compounds Chemical class 0.000 abstract description 13
- 125000006159 dianhydride group Chemical class 0.000 abstract description 3
- 125000000524 functional group Chemical group 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 5
- WKDNYTOXBCRNPV-UHFFFAOYSA-N bpda Chemical compound C1=C2C(=O)OC(=O)C2=CC(C=2C=C3C(=O)OC(C3=CC=2)=O)=C1 WKDNYTOXBCRNPV-UHFFFAOYSA-N 0.000 description 4
- ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical group C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- RKFCDGOVCBYSEW-AUUKWEANSA-N tmeg Chemical compound COC=1C(OC)=CC(C(OC(C=2OC)=C34)=O)=C3C=1OC(=O)C4=CC=2O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O RKFCDGOVCBYSEW-AUUKWEANSA-N 0.000 description 2
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 description 1
- XUSNPFGLKGCWGN-UHFFFAOYSA-N 3-[4-(3-aminopropyl)piperazin-1-yl]propan-1-amine Chemical compound NCCCN1CCN(CCCN)CC1 XUSNPFGLKGCWGN-UHFFFAOYSA-N 0.000 description 1
- MJZXFMSIHMJQBW-UHFFFAOYSA-N 4-[5-(4-aminophenyl)-1,3,4-oxadiazol-2-yl]aniline Chemical compound C1=CC(N)=CC=C1C1=NN=C(C=2C=CC(N)=CC=2)O1 MJZXFMSIHMJQBW-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- ZLSMCQSGRWNEGX-UHFFFAOYSA-N bis(4-aminophenyl)methanone Chemical compound C1=CC(N)=CC=C1C(=O)C1=CC=C(N)C=C1 ZLSMCQSGRWNEGX-UHFFFAOYSA-N 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
-
- 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
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- 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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
- E03B7/10—Devices preventing bursting of pipes by freezing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/021—Devices for positioning or connecting of water supply lines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
-
- 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
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
-
- 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
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
-
- 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
- B32B2597/00—Tubular articles, e.g. hoses, pipes
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C2201/00—Details, devices or methods not otherwise provided for
- E03C2201/60—Reducing noise in plumbing systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Laminated Bodies (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
Description
Claims (7)
- a) 동박에 폴리이미드 전구체 용액을 코팅, 건조하고,b) 상기 a)에서 얻어진 동박에 상기 a)의 폴리이미드 전구체 용액을 코팅, 건조하고,c) 상기 b)에서 얻어진 동박에 상기 a)의 폴리이미드 전구체 용액을 코팅, 건조하고 경화하는 단계를 포함하는 2층 동장 적층판의 제조방법에 있어서,상기 a)단계에서 동박에 코팅하는 용액은, 하기 화학식 1로 표시되는 디아민 화합물, 및 화학식 2로 표시되는 디안하이드라이드 화합물로 이루어진 군으로부터 선택되는 1 종 이상을 포함하는 것인 2층 동장 적층판의 제조방법:[화학식 1]H2N-X1-NH2[화학식 2]상기 식에서,X1은,,, 또는이며,이때 Y1 및 Y2는 각각 독립적으로 또는 동시에 -, -O-, -CO-, -SO2, -C(CH 3)2-, -CONH-, -(CH2)n1-, -(CH2)n2-O-, -O(CH2)n 3O-, -COO(CH2)n4OCO-, 또는 할로겐 원자이며, 여기서 1≤ n1, n3, n4 ≤ 5이며, 0 ≤ n2 ≤5인 정수이다.
- 제 1항에 있어서, 상기 a)단계에서 동박의 코팅은 0.01 내지 5 ㎛의 두께로 실시되는 것인 제조방법.
- 제 1항에 있어서, 상기 b)단계 및 c)단계의 폴리이미드 전구체 용액은 유기용매에 디안하이드라이드와 디아민을 1: 0.9 내지 1: 1.1의 몰비로 혼합한 바니쉬 형태로 이루어진 것인 제조방법.
- 제 3항에 있어서, 상기 디안하이드라이드는 피로멜리틱 디안하이드라이드, 3,3'4,4'-바이페닐테트라카복실릭 디안하이드라이드, 3,3'.4,4'-벤조페논테트라카복실릭 디안하이드라이드, 4,4'-옥시디프탈릭 안하이드라이드, 4,4'-(4,4'-이소프로필바이페녹시)바이프탈릭 안하이드라이드, 2,2'-비스-(3,4-디카복시페닐)헥사플로오로프로판 디안하이드라이드, 및 에틸렌 글리콜 비스(안하이드로-트리멜리테이트)로 이루어진 군으로부터 1 종 이상 선택되는 것인 제조방법.
- 제 3항에 있어서, 상기 디아민은 p-페닐렌디아민, m-페닐렌디아민, 4,4'-옥시디아닐린, 3,4'-옥시디아닐린, 2,2-비스(4-[4-아미노페녹시]-페닐)프로판, 1,3-비스(4-아미노페녹시)벤젠, 및 (2,2-비스(4-[3-아미노페녹시]페닐)설폰)으로 이루어진 군으로부터 1종 이상 선택되는 것인 제조방법.
- 제 1항에 있어서, 상기 용매는 N-메틸피롤리디논, N, N-디메틸아세트아미드, 테트라히드로퓨란, N, N-디메틸포름아미드, 디메틸설폭사이드, 시클로헥산, 아세토니트릴 및 이들의 혼합물로 이루어진 군으로부터 선택되는 것인 제조방법.
- 제 1항 내지 제 6항 중 어느 한 항의 방법으로 제조된 2층 동장 적층판.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020040031306A KR100646248B1 (ko) | 2004-05-04 | 2004-05-04 | 2층 동장 적층판의 제조방법 |
Applications Claiming Priority (1)
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KR1020040031306A KR100646248B1 (ko) | 2004-05-04 | 2004-05-04 | 2층 동장 적층판의 제조방법 |
Publications (2)
Publication Number | Publication Date |
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KR20050106538A true KR20050106538A (ko) | 2005-11-10 |
KR100646248B1 KR100646248B1 (ko) | 2006-11-23 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007091807A1 (en) * | 2006-02-06 | 2007-08-16 | Lg Chem, Ltd. | Copper clad laminate for chip on film |
WO2013036077A2 (ko) * | 2011-09-07 | 2013-03-14 | 주식회사 엘지화학 | 불소수지 함유 연성 금속 적층판 |
US11649354B2 (en) | 2018-02-13 | 2023-05-16 | Lg Chem, Ltd. | Polyimide film having improved thermal conductivity and manufacturing method therefor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02131936A (ja) * | 1988-11-14 | 1990-05-21 | Mitsui Toatsu Chem Inc | フレキシブル銅張積層板 |
JPH104268A (ja) | 1996-06-18 | 1998-01-06 | Sumitomo Bakelite Co Ltd | 多層プリント配線板の製造方法 |
JP3689518B2 (ja) * | 1997-02-18 | 2005-08-31 | 新日鐵化学株式会社 | 電子材料用樹脂溶液組成物 |
JPH11227099A (ja) | 1998-02-10 | 1999-08-24 | Mitsubishi Chemical Corp | 耐熱性基板 |
KR100502177B1 (ko) * | 2003-03-26 | 2005-07-20 | 주식회사 엘지화학 | 양면 금속 적층판 및 그의 제조방법 |
EP1657852A1 (en) * | 2004-11-15 | 2006-05-17 | Sony Deutschland GmbH | Beaconless communication in ad hoc networks |
-
2004
- 2004-05-04 KR KR1020040031306A patent/KR100646248B1/ko active IP Right Grant
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007091807A1 (en) * | 2006-02-06 | 2007-08-16 | Lg Chem, Ltd. | Copper clad laminate for chip on film |
KR100839760B1 (ko) * | 2006-02-06 | 2008-06-19 | 주식회사 엘지화학 | 칩 온 필름용 동장 적층판 |
WO2013036077A2 (ko) * | 2011-09-07 | 2013-03-14 | 주식회사 엘지화학 | 불소수지 함유 연성 금속 적층판 |
WO2013036077A3 (ko) * | 2011-09-07 | 2013-05-10 | 주식회사 엘지화학 | 불소수지 함유 연성 금속 적층판 |
US9462688B2 (en) | 2011-09-07 | 2016-10-04 | Lg Chem, Ltd. | Flexible metal laminate containing fluoropolymer |
US11649354B2 (en) | 2018-02-13 | 2023-05-16 | Lg Chem, Ltd. | Polyimide film having improved thermal conductivity and manufacturing method therefor |
Also Published As
Publication number | Publication date |
---|---|
KR100646248B1 (ko) | 2006-11-23 |
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