JPS6418611A - Manufacture of laminated sheet coated with metal - Google Patents

Manufacture of laminated sheet coated with metal

Info

Publication number
JPS6418611A
JPS6418611A JP17508587A JP17508587A JPS6418611A JP S6418611 A JPS6418611 A JP S6418611A JP 17508587 A JP17508587 A JP 17508587A JP 17508587 A JP17508587 A JP 17508587A JP S6418611 A JPS6418611 A JP S6418611A
Authority
JP
Japan
Prior art keywords
prepregs
laminated
viscosity
laminated sheet
optimum
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
Application number
JP17508587A
Other languages
Japanese (ja)
Other versions
JPH0523567B2 (en
Inventor
Michio Futakuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP17508587A priority Critical patent/JPS6418611A/en
Publication of JPS6418611A publication Critical patent/JPS6418611A/en
Publication of JPH0523567B2 publication Critical patent/JPH0523567B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manufacturing Of Printed Wiring (AREA)

Abstract

PURPOSE:To manufacture a good laminated sheet even if prepregs with different temperature-viscosity properties by applying an alternating electrical field over wide frequency between electrodes on both sides of prepregs while metallic layer are laminated on both surfaces of laminated prepregs and heated, and applying pressure at the time of optimum viscosity CONSTITUTION:Electrodes 4a and 4b are placed on both sides of. prepregs 5 when a number of prepregs constituted of resin impregnated glass cloths are laminated, on both side surfaces of which metallic layers are laminated, heated and pressurized, and an alternating electrical field is applied over wide frequency during heating, and a viscosity factor of the resin is found by observing loss tangent, by which pressure is applied at the time of optimum viscosity. By said process, optimum heating and pressurizing terms and conditions can be fixed to respective prepregs to comply with the changing of flow properties of respective prepregs, and a constant, good laminated sheet coated with metal is manufactured.
JP17508587A 1987-07-14 1987-07-14 Manufacture of laminated sheet coated with metal Granted JPS6418611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17508587A JPS6418611A (en) 1987-07-14 1987-07-14 Manufacture of laminated sheet coated with metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17508587A JPS6418611A (en) 1987-07-14 1987-07-14 Manufacture of laminated sheet coated with metal

Publications (2)

Publication Number Publication Date
JPS6418611A true JPS6418611A (en) 1989-01-23
JPH0523567B2 JPH0523567B2 (en) 1993-04-05

Family

ID=15989984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17508587A Granted JPS6418611A (en) 1987-07-14 1987-07-14 Manufacture of laminated sheet coated with metal

Country Status (1)

Country Link
JP (1) JPS6418611A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003027669A (en) * 2001-07-16 2003-01-29 Wakai & Co Ltd Tile-fastening nail
JP3708128B2 (en) * 1995-08-01 2005-10-19 トレイシー・エイ・ワイアット Batch and curing process control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3708128B2 (en) * 1995-08-01 2005-10-19 トレイシー・エイ・ワイアット Batch and curing process control
JP2003027669A (en) * 2001-07-16 2003-01-29 Wakai & Co Ltd Tile-fastening nail

Also Published As

Publication number Publication date
JPH0523567B2 (en) 1993-04-05

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