KR100971172B1 - 표면처리된 절연필름 및 제조방법 - Google Patents
표면처리된 절연필름 및 제조방법 Download PDFInfo
- Publication number
- KR100971172B1 KR100971172B1 KR1020080017101A KR20080017101A KR100971172B1 KR 100971172 B1 KR100971172 B1 KR 100971172B1 KR 1020080017101 A KR1020080017101 A KR 1020080017101A KR 20080017101 A KR20080017101 A KR 20080017101A KR 100971172 B1 KR100971172 B1 KR 100971172B1
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- KR
- South Korea
- Prior art keywords
- film
- layer
- insulating
- present
- insulating layer
- Prior art date
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/532—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
- H01L23/5329—Insulating materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body
- H01L23/485—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body consisting of layered constructions comprising conductive layers and insulating layers, e.g. planar contacts
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Laminated Bodies (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
Description
Claims (10)
- 삭제
- 삭제
- 삭제
- 지지필름에 연신 공정을 수행하는 방법, 지지필름에 요철이 형성된 히팅롤러를 이용하여 가압하는 방법 및 연신 공정이 완료된 지지필름에 요철이 형성된 히팅롤러를 이용하는 방법 중 어느 하나 이상을 이용하는 지지필름상에 요철층을 형성하는 단계;상기 요철층에 절연층을 형성하는 단계;상기 절연층에 보호필름을 형성하는 단계;상기 보호필름을 제거하고 PCB, FPCB, BGA 및 패키지용 기판 중 어느 하나를 부착하는 단계; 및상기 지지필름과 요철층을 제거하는 단계를 포함하는 표면처리된 절연필름의 제조방법.
- 삭제
- 제4항에 있어서, 상기 지지필름과 요철층을 제거하는 단계 이후,상기 절연층에 디스미어 공정을 수행하는 단계를 더 포함하는 표면처리된 절연필름의 제조방법.
- 삭제
- 삭제
- 삭제
- 제4항에 있어서, 상기 요철층에 절연층을 형성하는 단계는,다이코터, 롤코터 및 닥터블레이드 중 어느 하나를 이용하는 표면처리된 절연필름의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080017101A KR100971172B1 (ko) | 2008-02-26 | 2008-02-26 | 표면처리된 절연필름 및 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080017101A KR100971172B1 (ko) | 2008-02-26 | 2008-02-26 | 표면처리된 절연필름 및 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090091894A KR20090091894A (ko) | 2009-08-31 |
KR100971172B1 true KR100971172B1 (ko) | 2010-07-20 |
Family
ID=41209090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080017101A KR100971172B1 (ko) | 2008-02-26 | 2008-02-26 | 표면처리된 절연필름 및 제조방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100971172B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101175892B1 (ko) * | 2011-02-14 | 2012-08-23 | 삼성전기주식회사 | 절연 필름 구조체 및 이의 제조 방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001172586A (ja) * | 1999-12-22 | 2001-06-26 | Nippon Synthetic Chem Ind Co Ltd:The | 手切れ性粘着テープ |
JP2003305792A (ja) * | 2002-04-15 | 2003-10-28 | Toray Ind Inc | 積層樹脂シート |
KR100752025B1 (ko) * | 2006-07-10 | 2007-08-28 | 삼성전기주식회사 | 인쇄회로기판의 제조 방법 |
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2008
- 2008-02-26 KR KR1020080017101A patent/KR100971172B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001172586A (ja) * | 1999-12-22 | 2001-06-26 | Nippon Synthetic Chem Ind Co Ltd:The | 手切れ性粘着テープ |
JP2003305792A (ja) * | 2002-04-15 | 2003-10-28 | Toray Ind Inc | 積層樹脂シート |
KR100752025B1 (ko) * | 2006-07-10 | 2007-08-28 | 삼성전기주식회사 | 인쇄회로기판의 제조 방법 |
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Publication number | Publication date |
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KR20090091894A (ko) | 2009-08-31 |
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