KR20070023176A - 폴리이미드 다이렉트 도금 방법 - Google Patents
폴리이미드 다이렉트 도금 방법 Download PDFInfo
- Publication number
- KR20070023176A KR20070023176A KR1020050077477A KR20050077477A KR20070023176A KR 20070023176 A KR20070023176 A KR 20070023176A KR 1020050077477 A KR1020050077477 A KR 1020050077477A KR 20050077477 A KR20050077477 A KR 20050077477A KR 20070023176 A KR20070023176 A KR 20070023176A
- Authority
- KR
- South Korea
- Prior art keywords
- polyimide film
- polyimide
- plating method
- plating
- copper
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/54—Electroplating of non-metallic surfaces
- C25D5/56—Electroplating of non-metallic surfaces of plastics
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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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/20—Metallic material, boron or silicon on organic substrates
- C23C14/205—Metallic material, boron or silicon on organic substrates by cathodic sputtering
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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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
- Wire Bonding (AREA)
Abstract
Description
Claims (5)
- 폴리이미드 필름을 재단하는 제 1 공정;상기 제 1 공정에서 재단이 이루어진 폴리이미드 필름에 관통 홀을 형성하는 제 2 공정;상기 제 2 공정을 통해 관통 홀이 형성된 폴리이미드 필름을 플라즈마 상태로 동 입자가 활성화된 챔버에 넣어 그 폴리이미드 필름에 동 입자를 접착시키는 스퍼터링 과정을 수행하는 제 3 공정; 및상기 제 3 공정을 통해 동 입자가 접착된 폴리이미드 필름에 전기동도금 과정을 수행하는 제 4 공정을 포함하여 이루어진 것을 특징으로 하는 폴리이미드 다이렉트 도금 방법.
- 제 1항에 있어서,상기 제 2 공정에서 폴리이미드 필름의 관통 홀 형성의 천공 과정에는 CNC 드릴이 사용됨을 특징으로 하는 폴리이미드 다이렉트 도금 방법.
- 제 1항에 있어서,상기 제 2 공정에서 폴리이미드 필름의 관통 홀 형성의 천공 과정에는 금형 이 사용됨을 특징으로 하는 폴리이미드 다이렉트 도금 방법.
- 제 1항에 있어서,상기 제 3 공정에서 스퍼터링 과정을 통해 폴리이미드 필름의 쓰루 홀의 층간 도금 접속이 버(Burr) 및 스미어(Smear) 발생 없이 안정적으로 이루어짐을 특징으로 하는 폴리이미드 다이렉트 도금 방법.
- 제 1항에 있어서,상기 전 공정을 통해 폴리이미드 필름의 일측 표면의 동 두께가 10㎛±3㎛으로 형성됨을 특징으로 하는 폴리이미드 다이렉트 도금 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050077477A KR100689233B1 (ko) | 2005-08-23 | 2005-08-23 | 폴리이미드 다이렉트 도금 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050077477A KR100689233B1 (ko) | 2005-08-23 | 2005-08-23 | 폴리이미드 다이렉트 도금 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070023176A true KR20070023176A (ko) | 2007-02-28 |
KR100689233B1 KR100689233B1 (ko) | 2007-03-02 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050077477A KR100689233B1 (ko) | 2005-08-23 | 2005-08-23 | 폴리이미드 다이렉트 도금 방법 |
Country Status (1)
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KR (1) | KR100689233B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100953116B1 (ko) * | 2008-05-30 | 2010-04-19 | 엘지전자 주식회사 | 연성필름 |
CN107326414A (zh) * | 2017-05-11 | 2017-11-07 | 厦门建霖工业有限公司 | 一种塑料基材无铬金属化方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY139405A (en) * | 1998-09-28 | 2009-09-30 | Ibiden Co Ltd | Printed circuit board and method for its production |
KR100487891B1 (ko) * | 2003-03-28 | 2005-05-24 | 영풍전자 주식회사 | 연성인쇄회로기판의 보강재 부착방법 |
-
2005
- 2005-08-23 KR KR1020050077477A patent/KR100689233B1/ko active IP Right Grant
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100953116B1 (ko) * | 2008-05-30 | 2010-04-19 | 엘지전자 주식회사 | 연성필름 |
CN107326414A (zh) * | 2017-05-11 | 2017-11-07 | 厦门建霖工业有限公司 | 一种塑料基材无铬金属化方法 |
CN107326414B (zh) * | 2017-05-11 | 2020-05-15 | 厦门建霖健康家居股份有限公司 | 一种塑料基材无铬金属化方法 |
Also Published As
Publication number | Publication date |
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KR100689233B1 (ko) | 2007-03-02 |
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