JPH0471707B2 - - Google Patents
Info
- Publication number
- JPH0471707B2 JPH0471707B2 JP59142152A JP14215284A JPH0471707B2 JP H0471707 B2 JPH0471707 B2 JP H0471707B2 JP 59142152 A JP59142152 A JP 59142152A JP 14215284 A JP14215284 A JP 14215284A JP H0471707 B2 JPH0471707 B2 JP H0471707B2
- Authority
- JP
- Japan
- Prior art keywords
- polyimide film
- metal foil
- polyimide
- etching
- 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.)
- Expired - Lifetime
Links
- 229920001721 polyimide Polymers 0.000 claims description 46
- 239000002184 metal Substances 0.000 claims description 30
- 229910052751 metal Inorganic materials 0.000 claims description 30
- 238000005530 etching Methods 0.000 claims description 28
- 239000011888 foil Substances 0.000 claims description 26
- 238000004519 manufacturing process Methods 0.000 claims description 17
- 229920006259 thermoplastic polyimide Polymers 0.000 claims description 17
- 239000012790 adhesive layer Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 15
- 239000004642 Polyimide Substances 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 9
- 239000010949 copper Substances 0.000 description 9
- 239000011889 copper foil Substances 0.000 description 6
- 229920002120 photoresistant polymer Polymers 0.000 description 6
- 238000004080 punching Methods 0.000 description 6
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000000206 photolithography Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000005459 micromachining Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Manufacturing Of Printed Wiring (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14215284A JPS6122937A (ja) | 1984-07-11 | 1984-07-11 | 印刷配線板およびその製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14215284A JPS6122937A (ja) | 1984-07-11 | 1984-07-11 | 印刷配線板およびその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6122937A JPS6122937A (ja) | 1986-01-31 |
JPH0471707B2 true JPH0471707B2 (fr) | 1992-11-16 |
Family
ID=15308567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14215284A Granted JPS6122937A (ja) | 1984-07-11 | 1984-07-11 | 印刷配線板およびその製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6122937A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0686534B2 (ja) * | 1985-10-31 | 1994-11-02 | 三井東圧化学株式会社 | フレキシブルプリント回路基板の製造法 |
JPH07119087B2 (ja) * | 1987-09-30 | 1995-12-20 | 日立化成工業株式会社 | フレキシブル両面金属張り積層板の製造法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5518426A (en) * | 1978-07-27 | 1980-02-08 | Asahi Chem Ind Co Ltd | Heat-resistant flexible electronic parts |
-
1984
- 1984-07-11 JP JP14215284A patent/JPS6122937A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5518426A (en) * | 1978-07-27 | 1980-02-08 | Asahi Chem Ind Co Ltd | Heat-resistant flexible electronic parts |
Also Published As
Publication number | Publication date |
---|---|
JPS6122937A (ja) | 1986-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |