JPS54125283A - Manufacturing of flexible printed circuit board - Google Patents
Manufacturing of flexible printed circuit boardInfo
- Publication number
- JPS54125283A JPS54125283A JP3343778A JP3343778A JPS54125283A JP S54125283 A JPS54125283 A JP S54125283A JP 3343778 A JP3343778 A JP 3343778A JP 3343778 A JP3343778 A JP 3343778A JP S54125283 A JPS54125283 A JP S54125283A
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- flexible printed
- printed circuit
- metal foil
- atmosphere
- 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.)
- Pending
Links
Landscapes
- Laminated Bodies (AREA)
- Manufacturing Of Printed Wiring (AREA)
Abstract
PURPOSE: To manufacture a flexible printed circuit board having excellent circuit processability, by laminating a metal foil to an insulating plastic sheet with an adhesive, and heating and curing the laminate in an atmosphere which is less oxidative than air.
CONSTITUTION: A metal foil is continuously laminated to an insulating plastic sheet with an adhesive by passing through a pair of hot rolls, and cured by heating in an atmosphere which is less oxidative than air, e.g. in vacuum (102 W 10-1 mmHg) or in an inert gas atmosphere.
EFFECT: Suppressed rusting of metal foil: Improved circuit printability and accuracy.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3343778A JPS54125283A (en) | 1978-03-23 | 1978-03-23 | Manufacturing of flexible printed circuit board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3343778A JPS54125283A (en) | 1978-03-23 | 1978-03-23 | Manufacturing of flexible printed circuit board |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54125283A true JPS54125283A (en) | 1979-09-28 |
Family
ID=12386503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3343778A Pending JPS54125283A (en) | 1978-03-23 | 1978-03-23 | Manufacturing of flexible printed circuit board |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54125283A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5710294A (en) * | 1980-06-23 | 1982-01-19 | Furukawa Electric Co Ltd | Method of producing flexible printed circuit board |
JPS58118238A (en) * | 1981-12-30 | 1983-07-14 | 日本メクトロン株式会社 | Manufacture of flexible copper lined laminated board |
JPS6070791A (en) * | 1983-09-27 | 1985-04-22 | 東芝ケミカル株式会社 | Method of producing copper-lined laminated board |
JPS60182793A (en) * | 1984-02-29 | 1985-09-18 | 東芝ケミカル株式会社 | Method of producing substrate for flexible printed circuit |
US4959116A (en) * | 1988-03-24 | 1990-09-25 | Alps Electric Co., Ltd. | Production of metal base laminate plate including applying an insulator film by powder coating |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52138668A (en) * | 1975-11-14 | 1977-11-18 | Matsushita Electric Works Ltd | Method of producing multilayer printed circuit board |
-
1978
- 1978-03-23 JP JP3343778A patent/JPS54125283A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52138668A (en) * | 1975-11-14 | 1977-11-18 | Matsushita Electric Works Ltd | Method of producing multilayer printed circuit board |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5710294A (en) * | 1980-06-23 | 1982-01-19 | Furukawa Electric Co Ltd | Method of producing flexible printed circuit board |
JPS6225090B2 (en) * | 1980-06-23 | 1987-06-01 | Furukawa Electric Co Ltd | |
JPS58118238A (en) * | 1981-12-30 | 1983-07-14 | 日本メクトロン株式会社 | Manufacture of flexible copper lined laminated board |
JPS6070791A (en) * | 1983-09-27 | 1985-04-22 | 東芝ケミカル株式会社 | Method of producing copper-lined laminated board |
JPS60182793A (en) * | 1984-02-29 | 1985-09-18 | 東芝ケミカル株式会社 | Method of producing substrate for flexible printed circuit |
US4959116A (en) * | 1988-03-24 | 1990-09-25 | Alps Electric Co., Ltd. | Production of metal base laminate plate including applying an insulator film by powder coating |
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