KR20120084441A - 알루미늄 재질의 캐리어층을 갖는 동박 적층판 제조용 동박 필름 및 이를 구비하는 동박 적층판 - Google Patents
알루미늄 재질의 캐리어층을 갖는 동박 적층판 제조용 동박 필름 및 이를 구비하는 동박 적층판 Download PDFInfo
- Publication number
- KR20120084441A KR20120084441A KR1020110005806A KR20110005806A KR20120084441A KR 20120084441 A KR20120084441 A KR 20120084441A KR 1020110005806 A KR1020110005806 A KR 1020110005806A KR 20110005806 A KR20110005806 A KR 20110005806A KR 20120084441 A KR20120084441 A KR 20120084441A
- Authority
- KR
- South Korea
- Prior art keywords
- copper foil
- layer
- carrier layer
- film
- electroless
- 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
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 124
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 11
- 239000010949 copper Substances 0.000 title claims abstract description 11
- 239000011889 copper foil Substances 0.000 claims abstract description 114
- 238000004519 manufacturing process Methods 0.000 claims abstract description 24
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000007772 electroless plating Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000004840 adhesive resin Substances 0.000 claims description 3
- 229920006223 adhesive resin Polymers 0.000 claims description 3
- 238000007747 plating Methods 0.000 abstract description 10
- 239000010410 layer Substances 0.000 description 85
- 239000012790 adhesive layer Substances 0.000 description 7
- 238000005553 drilling Methods 0.000 description 7
- 238000009713 electroplating Methods 0.000 description 5
- 238000005530 etching Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
Images
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
- H05K3/38—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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
-
- 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
-
- 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
- H05K3/025—Processes for manufacturing precursors of printed circuits, i.e. copper-clad substrates by transfer of thin metal foil formed on a temporary carrier, e.g. peel-apart copper
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Laminated Bodies (AREA)
Abstract
Description
도 2는 본 발명의 제1실시예에 따른 동박 적층판 제조용 동박 필름의 단면도.
도 3은 본 발명의 제2실시예에 따른 동박 적층판 제조용 동박 필름의 단면도.
도 4 내지 7은 본 발명과 관련된 동박 적층판 제조용 동박 필름을 이용하여 인쇄회로기판을 제조하는 방법을 순차적으로 나타내는 도면들.
Claims (5)
- 알루미늄 재질의 캐리어층;
상기 캐리어층 상에 무전해 도금에 의해 형성되는 무전해 동박층; 및
프리프레그와 접합될 수 있도록 상기 무전해 동박층의 외면에 도금 형성되며, 요철을 이루는 형태를 갖는 구리 재질의 요철 도금층을 포함하는 동박 적층판 제조용 동박 필름. - 알루미늄 재질의 캐리어층;
상기 캐리어층 상에 무전해 도금에 의해 형성되는 무전해 동박층; 및
상기 무전해 동박층의 외면에 적층되며, 프리프레그와의 접합을 위한 접착성 수지 재질의 접착제층을 포함하는 동박 적층판 제조용 동박 필름. - 제1항 또는 제2항에 있어서,
상기 캐리어층은 알루미늄 필름으로 이루어지는 것을 특징으로 하는 동박 적층판 제조용 동박 필름. - 제1항 또는 제2항에 있어서,
상기 무전해 동박층은 0.1 내지 12 마이크로미터(㎛)의 두께를 갖는 것을 특징으로 하는 동박 적층판 제조용 동박 필름. - 프리프레그; 및
상기 프리프레그와 열압착에 의해 접합되는 제1항 또는 제2항을 따르는 동박 필름을 포함하는 동박 적층판.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110005806A KR20120084441A (ko) | 2011-01-20 | 2011-01-20 | 알루미늄 재질의 캐리어층을 갖는 동박 적층판 제조용 동박 필름 및 이를 구비하는 동박 적층판 |
PCT/KR2012/000515 WO2012099430A2 (ko) | 2011-01-20 | 2012-01-19 | 알루미늄 재질의 캐리어층을 갖는 동박 적층판 제조용 동박 필름 및 이를 구비하는 동박 적층판 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110005806A KR20120084441A (ko) | 2011-01-20 | 2011-01-20 | 알루미늄 재질의 캐리어층을 갖는 동박 적층판 제조용 동박 필름 및 이를 구비하는 동박 적층판 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020130036769A Division KR20130039749A (ko) | 2013-04-04 | 2013-04-04 | 알루미늄 재질의 캐리어층을 갖는 동박 적층판 제조용 동박 필름의 제조방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20120084441A true KR20120084441A (ko) | 2012-07-30 |
Family
ID=46516262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020110005806A Ceased KR20120084441A (ko) | 2011-01-20 | 2011-01-20 | 알루미늄 재질의 캐리어층을 갖는 동박 적층판 제조용 동박 필름 및 이를 구비하는 동박 적층판 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR20120084441A (ko) |
WO (1) | WO2012099430A2 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9758889B2 (en) | 2014-05-08 | 2017-09-12 | Ymt Co., Ltd. | Method for producing substrate formed with copper thin layer, method for manufacturing printed circuit board and printed circuit board manufactured thereby |
KR102188778B1 (ko) | 2019-09-03 | 2020-12-09 | 세메스 주식회사 | 기판 처리 시스템 및 기판 처리 방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3612594B2 (ja) * | 1998-05-29 | 2005-01-19 | 三井金属鉱業株式会社 | 樹脂付複合箔およびその製造方法並びに該複合箔を用いた多層銅張り積層板および多層プリント配線板の製造方法 |
TW200420208A (en) * | 2002-10-31 | 2004-10-01 | Furukawa Circuit Foil | Ultra-thin copper foil with carrier, method of production of the same, and printed circuit board using ultra-thin copper foil with carrier |
JP3977790B2 (ja) * | 2003-09-01 | 2007-09-19 | 古河サーキットフォイル株式会社 | キャリア付き極薄銅箔の製造方法、及び該製造方法で製造された極薄銅箔、該極薄銅箔を使用したプリント配線板、多層プリント配線板、チップオンフィルム用配線基板 |
JP4570070B2 (ja) * | 2004-03-16 | 2010-10-27 | 三井金属鉱業株式会社 | 絶縁層形成用の樹脂層を備えたキャリア箔付電解銅箔、銅張積層板、プリント配線板、多層銅張積層板の製造方法及びプリント配線板の製造方法 |
-
2011
- 2011-01-20 KR KR1020110005806A patent/KR20120084441A/ko not_active Ceased
-
2012
- 2012-01-19 WO PCT/KR2012/000515 patent/WO2012099430A2/ko active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9758889B2 (en) | 2014-05-08 | 2017-09-12 | Ymt Co., Ltd. | Method for producing substrate formed with copper thin layer, method for manufacturing printed circuit board and printed circuit board manufactured thereby |
KR102188778B1 (ko) | 2019-09-03 | 2020-12-09 | 세메스 주식회사 | 기판 처리 시스템 및 기판 처리 방법 |
Also Published As
Publication number | Publication date |
---|---|
WO2012099430A2 (ko) | 2012-07-26 |
WO2012099430A3 (ko) | 2012-12-06 |
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