KR20140056087A - 프린트 배선판의 제조 방법 - Google Patents
프린트 배선판의 제조 방법 Download PDFInfo
- Publication number
- KR20140056087A KR20140056087A KR1020130130139A KR20130130139A KR20140056087A KR 20140056087 A KR20140056087 A KR 20140056087A KR 1020130130139 A KR1020130130139 A KR 1020130130139A KR 20130130139 A KR20130130139 A KR 20130130139A KR 20140056087 A KR20140056087 A KR 20140056087A
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- resin
- insulating layer
- resin composition
- wiring board
- 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.)
- Granted
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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4644—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits
- H05K3/465—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits by applying an insulating layer having channels for the next circuit layer
-
- 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
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0055—After-treatment, e.g. cleaning or desmearing of holes
-
- 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
- H05K3/381—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the substrate
-
- 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
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0206—Materials
- H05K2201/0209—Inorganic, non-metallic particles
-
- 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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4644—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits
- H05K3/4661—Adding a circuit layer by direct wet plating, e.g. electroless plating; insulating materials adapted therefor
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
- Y10T29/49165—Manufacturing circuit on or in base by forming conductive walled aperture in base
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Laminated Bodies (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
본 발명은 저조도이면서, 도체층과의 밀착 강도가 높은 절연층을 형성할 수 있음과 동시에, 스미어 제거성도 뛰어난 프린트 배선판의 제조법을 제공한다.
[해결 수단]
(A) 지지체와, 당해 지지체와 접합하는 수지 조성물층을 포함하는 지지체 부착 수지 시트를, 수지 조성물층이 내층 회로 기판과 접합하도록, 내층 회로 기판에 적층하는 공정, (B) 지지체 부착 수지 시트의 수지 조성물층을 열경화하여 절연층을 형성하는 공정, (C) 절연층에 천공 가공하여 비아홀을 형성하는 공정, (D) 디스미어 처리를 실시하는 공정, (E) 지지체를 박리하는 공정, 및 (F) 절연층의 표면에 도체층을 형성하는 공정을 이 순서로 포함하는, 프린트 배선판의 제조 방법.
Description
Claims (11)
- (A) 지지체와, 당해 지지체와 접합하는 수지 조성물층을 포함하는 지지체 부착 수지 시트를, 수지 조성물층이 내층 회로 기판과 접합하도록, 내층 회로 기판에 적층하는 공정,
(B) 지지체 부착 수지 시트의 수지 조성물층을 열경화하여 절연층을 형성하는 공정,
(C) 절연층에 천공 가공하여 비아홀(via hole)을 형성하는 공정,
(D) 디스미어(desmear) 처리를 실시하는 공정,
(E) 지지체를 박리하는 공정, 및
(F) 절연층의 표면에 도체층을 형성하는 공정
을 이 순서로 포함하는, 프린트 배선판의 제조 방법. - 제1항에 있어서, 공정 (D)의 디스미어 처리가, 습식 디스미어 처리, 건식 디스미어 처리 또는 이들의 조합인, 프린트 배선판의 제조 방법.
- 제1항에 있어서, 공정 (F)가,
절연층의 표면을 조화(粗化) 처리하는 것, 및
절연층의 표면에 습식 도금하여 도체층을 형성하는 것
을 이 순서로 포함하는, 프린트 배선판의 제조 방법. - 제1항에 있어서, 공정 (F)가,
절연층의 표면에 건식 도금하여 금속층을 형성하는 것, 및
금속층의 표면에 습식 도금하여 도체층을 형성하는 것
을 이 순서로 포함하는, 프린트 배선판의 제조 방법. - 제1항에 있어서, 지지체 부착 수지 시트의 수지 조성물층이, 에폭시 수지, 경화제 및 무기 충전재를 포함하는, 프린트 배선판의 제조 방법.
- 제5항에 있어서, 경화제가, 활성 에스테르계 경화제를 포함하는, 프린트 배선판의 제조 방법.
- 제5항에 있어서, 무기 충전재의 평균 입자 직경이, 0.01㎛ 내지 3㎛인, 프린트 배선판의 제조 방법.
- 제5항에 있어서, 수지 조성물층 중의 무기 충전재의 함유량이, 수지 조성물층의 불휘발 성분을 100질량%로 했을 때, 40질량% 내지 95질량%인, 프린트 배선판의 제조 방법.
- 제5항에 있어서, 무기 충전재가, 표면 처리제로 표면 처리되어 있는, 프린트 배선판의 제조 방법.
- 제1항 내지 제9항 중 어느 한 항에 기재된 방법으로 제조된 프린트 배선판.
- 제10항에 기재된 프린트 배선판을 포함하는 반도체 장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2012-241869 | 2012-11-01 | ||
| JP2012241869A JP6322885B2 (ja) | 2012-11-01 | 2012-11-01 | プリント配線板の製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020200060857A Division KR102247157B1 (ko) | 2012-11-01 | 2020-05-21 | 프린트 배선판의 제조 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140056087A true KR20140056087A (ko) | 2014-05-09 |
| KR102130276B1 KR102130276B1 (ko) | 2020-07-08 |
Family
ID=50546973
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020130130139A Active KR102130276B1 (ko) | 2012-11-01 | 2013-10-30 | 프린트 배선판의 제조 방법 |
| KR1020200060857A Active KR102247157B1 (ko) | 2012-11-01 | 2020-05-21 | 프린트 배선판의 제조 방법 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020200060857A Active KR102247157B1 (ko) | 2012-11-01 | 2020-05-21 | 프린트 배선판의 제조 방법 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9516765B2 (ko) |
| JP (1) | JP6322885B2 (ko) |
| KR (2) | KR102130276B1 (ko) |
| TW (1) | TWI685289B (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170063844A (ko) * | 2014-09-30 | 2017-06-08 | 니폰 제온 가부시키가이샤 | 적층체의 제조 방법 |
| KR20210111693A (ko) * | 2020-03-03 | 2021-09-13 | 아지노모토 가부시키가이샤 | 프린트 배선판의 제조방법 |
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| JP2016058615A (ja) * | 2014-09-11 | 2016-04-21 | 凸版印刷株式会社 | プリント配線板およびその製造方法 |
| JP2016072333A (ja) | 2014-09-29 | 2016-05-09 | 日本ゼオン株式会社 | 積層体の製造方法 |
| WO2016053009A1 (ko) | 2014-09-30 | 2016-04-07 | 주식회사 엘지화학 | 블록 공중합체 |
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| JP6834121B2 (ja) * | 2015-09-17 | 2021-02-24 | 味の素株式会社 | 配線板の製造方法 |
| TWI741973B (zh) * | 2015-12-22 | 2021-10-11 | 美商英特爾股份有限公司 | 層積體之製造方法,層積體及多層電路基板 |
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| JP2018125378A (ja) * | 2017-01-31 | 2018-08-09 | 太陽インキ製造株式会社 | ドライフィルム、硬化物、プリント配線板、および、硬化物の製造方法 |
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| JP7761380B2 (ja) * | 2020-10-05 | 2025-10-28 | 味の素株式会社 | 樹脂組成物 |
| JP7327347B2 (ja) * | 2020-10-19 | 2023-08-16 | 味の素株式会社 | プリント配線板の製造方法 |
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2013
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- 2013-10-30 KR KR1020130130139A patent/KR102130276B1/ko active Active
- 2013-10-30 TW TW102139300A patent/TWI685289B/zh active
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2020
- 2020-05-21 KR KR1020200060857A patent/KR102247157B1/ko active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170063844A (ko) * | 2014-09-30 | 2017-06-08 | 니폰 제온 가부시키가이샤 | 적층체의 제조 방법 |
| KR20210111693A (ko) * | 2020-03-03 | 2021-09-13 | 아지노모토 가부시키가이샤 | 프린트 배선판의 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014093355A (ja) | 2014-05-19 |
| US20140118964A1 (en) | 2014-05-01 |
| JP6322885B2 (ja) | 2018-05-16 |
| KR102130276B1 (ko) | 2020-07-08 |
| TW201436688A (zh) | 2014-09-16 |
| TWI685289B (zh) | 2020-02-11 |
| US9516765B2 (en) | 2016-12-06 |
| KR20200062108A (ko) | 2020-06-03 |
| KR102247157B1 (ko) | 2021-05-04 |
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