JPS54150480A - Continuous manufacture of metal foil clad laminate - Google Patents
Continuous manufacture of metal foil clad laminateInfo
- Publication number
- JPS54150480A JPS54150480A JP5910578A JP5910578A JPS54150480A JP S54150480 A JPS54150480 A JP S54150480A JP 5910578 A JP5910578 A JP 5910578A JP 5910578 A JP5910578 A JP 5910578A JP S54150480 A JPS54150480 A JP S54150480A
- Authority
- JP
- Japan
- Prior art keywords
- metal foil
- sheet
- thickness
- clad laminate
- hot
- 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
Landscapes
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
PURPOSE: The title manufacture of printed circuit boards, etc, in a simple process without using solvents, by applying a metal foil to a thin sheet molded from a thermosetting resin composition, and by hot-pressing and curing the laminate with a given degree of thickness accuracy.
CONSTITUTION: A composition which is a solid at room temperature and comprises 100 parts by wt. of a thermosetting resin and 500 parts by wt. of an inorganic filler is molded at the softening point to a temperature to cure 10% of the resin within 30 min, a retention time in the extruder and cylinder of 1 min to 1/2 of the curing time, and an extrusion linear velocity (V) at the screw head ≥10cm/min, a ratio of the extrvsion linear velocity at the sheet die head to V of 1.0W15.0 into a sheet 3 having a thickness of 0.5W5.0 mm and a ratio of the width to thickness of 300W2,000. The sheet is extruded on the metal foil 4 on the endless belt, hot- pressed by the belt press 5, cured by the oven 6, cooled by the rolls 7 and cut by the cutter 8 to give the metal foil clad laminate 9. A metal foil may be applied to a continuous reinforcing material layer laminated on the sheet 3 and semicured by irradiation with light or electron rays.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5910578A JPS54150480A (en) | 1978-05-18 | 1978-05-18 | Continuous manufacture of metal foil clad laminate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5910578A JPS54150480A (en) | 1978-05-18 | 1978-05-18 | Continuous manufacture of metal foil clad laminate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54150480A true JPS54150480A (en) | 1979-11-26 |
JPS616792B2 JPS616792B2 (en) | 1986-02-28 |
Family
ID=13103696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5910578A Granted JPS54150480A (en) | 1978-05-18 | 1978-05-18 | Continuous manufacture of metal foil clad laminate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54150480A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56144151A (en) * | 1980-04-11 | 1981-11-10 | Kanegafuchi Chemical Ind | Continuous manufacture of laminated board |
JPS5757652A (en) * | 1980-09-25 | 1982-04-06 | Kanegafuchi Chemical Ind | Device for continuously manufacturing one surface metallic foil lined laminated plate |
JPS61213115A (en) * | 1985-03-18 | 1986-09-22 | Shin Kobe Electric Mach Co Ltd | Manufacture of insulation board for printinted circuit |
JP2003526121A (en) * | 2000-03-06 | 2003-09-02 | テレダイン ライティング アンド ディスプレイ プロダクツ, インコーポレイテッド | LED light source having visibility adjusting optical system |
JP2007301916A (en) * | 2006-05-15 | 2007-11-22 | Sumitomo Bakelite Co Ltd | Metal-clad laminated sheet and its manufacturing method |
CN108116044A (en) * | 2017-12-21 | 2018-06-05 | 重庆渝州印务厂 | Two-sided equipment for coating film |
-
1978
- 1978-05-18 JP JP5910578A patent/JPS54150480A/en active Granted
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56144151A (en) * | 1980-04-11 | 1981-11-10 | Kanegafuchi Chemical Ind | Continuous manufacture of laminated board |
JPS6058031B2 (en) * | 1980-04-11 | 1985-12-18 | 鐘淵化学工業株式会社 | Continuous manufacturing method for laminates |
JPS5757652A (en) * | 1980-09-25 | 1982-04-06 | Kanegafuchi Chemical Ind | Device for continuously manufacturing one surface metallic foil lined laminated plate |
JPS61213115A (en) * | 1985-03-18 | 1986-09-22 | Shin Kobe Electric Mach Co Ltd | Manufacture of insulation board for printinted circuit |
JPH0239968B2 (en) * | 1985-03-18 | 1990-09-07 | Shin Kobe Electric Machinery | |
JP2003526121A (en) * | 2000-03-06 | 2003-09-02 | テレダイン ライティング アンド ディスプレイ プロダクツ, インコーポレイテッド | LED light source having visibility adjusting optical system |
JP2007301916A (en) * | 2006-05-15 | 2007-11-22 | Sumitomo Bakelite Co Ltd | Metal-clad laminated sheet and its manufacturing method |
CN108116044A (en) * | 2017-12-21 | 2018-06-05 | 重庆渝州印务厂 | Two-sided equipment for coating film |
Also Published As
Publication number | Publication date |
---|---|
JPS616792B2 (en) | 1986-02-28 |
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