JPS54148854A - Heat-resistant backer plate - Google Patents

Heat-resistant backer plate

Info

Publication number
JPS54148854A
JPS54148854A JP5774278A JP5774278A JPS54148854A JP S54148854 A JPS54148854 A JP S54148854A JP 5774278 A JP5774278 A JP 5774278A JP 5774278 A JP5774278 A JP 5774278A JP S54148854 A JPS54148854 A JP S54148854A
Authority
JP
Japan
Prior art keywords
pores
plate
backer plate
heat
parttern
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
Application number
JP5774278A
Other languages
Japanese (ja)
Inventor
Katsunori Okuma
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP5774278A priority Critical patent/JPS54148854A/en
Publication of JPS54148854A publication Critical patent/JPS54148854A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

PURPOSE: A metal foil having uneven parttern surface and fine pores distributed over the surface is applied onto the base sheet of thermosetting resin, thus preventing the local swelling or puncture of the metal foil even when used in the production of decorative sheets.
CONSTITUTION: Said heat-resistant backer plate 5 has the structure in which aluminum foil 7 having an uneven parttern and pores distributed over the surface is applied to the surface of plate 6 of phenolic resin, wherein the diameter of the porse is 1W3 microns and the number of the pores is 500W1000/m2.
EFFECT: As the backer plate includes aluminum foils with pores, volatile components that emerge from phenolic resin plate 6 and adhesive sheet 8, when they are used repeatedly for producing decorative sheets and pressed under heating, dissipate through the pores, thus preventing the local swelling or punctures of aluminum foil 7.
COPYRIGHT: (C)1979,JPO&Japio
JP5774278A 1978-05-15 1978-05-15 Heat-resistant backer plate Pending JPS54148854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5774278A JPS54148854A (en) 1978-05-15 1978-05-15 Heat-resistant backer plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5774278A JPS54148854A (en) 1978-05-15 1978-05-15 Heat-resistant backer plate

Publications (1)

Publication Number Publication Date
JPS54148854A true JPS54148854A (en) 1979-11-21

Family

ID=13064355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5774278A Pending JPS54148854A (en) 1978-05-15 1978-05-15 Heat-resistant backer plate

Country Status (1)

Country Link
JP (1) JPS54148854A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60171324U (en) * 1984-04-23 1985-11-13 西川　幸雄 insulation sheet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60171324U (en) * 1984-04-23 1985-11-13 西川　幸雄 insulation sheet

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