JPS5493643A - Surface treatment method for metal - Google Patents

Surface treatment method for metal

Info

Publication number
JPS5493643A
JPS5493643A JP16017877A JP16017877A JPS5493643A JP S5493643 A JPS5493643 A JP S5493643A JP 16017877 A JP16017877 A JP 16017877A JP 16017877 A JP16017877 A JP 16017877A JP S5493643 A JPS5493643 A JP S5493643A
Authority
JP
Japan
Prior art keywords
metallic layer
coloring
treatment
sulfurization
laminated sheet
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
JP16017877A
Other languages
Japanese (ja)
Inventor
Akira Yamauchi
Koji Matsuo
Natsue Kasahara
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 JP16017877A priority Critical patent/JPS5493643A/en
Publication of JPS5493643A publication Critical patent/JPS5493643A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

PURPOSE: To easily, strongly perform the coloring treatment, by applying the coloring depending on the oxidation or sulfurization treatment upon the surface of the metallic layer which is previously degreased and pickled.
CONSTITUTION: On the core layer 3 is placed the pattern paper 4 or ground paper, on which such metallic layer 1 as the copper foil is placed; these are hot-press formed through the plate 5, obtaining a laminated sheet where the metallic layer 1 is bared on one side. The etching resist 6 is printed on this laminated sheet which is then processed by conventional etching method; after that, the etching resist 6 is removed away, and the patterned metallic layer 1 is formed and left behind. Next, the degreasing and pickling processes are successively applied on this residual patterned metallic layer 1; after that, the coloring 2 is applied depending on the sulfurization or oxidation treatment. Besides, if necessary, a clear coating 7 can be applied on this colored surface.
COPYRIGHT: (C)1979,JPO&Japio
JP16017877A 1977-12-30 1977-12-30 Surface treatment method for metal Pending JPS5493643A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16017877A JPS5493643A (en) 1977-12-30 1977-12-30 Surface treatment method for metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16017877A JPS5493643A (en) 1977-12-30 1977-12-30 Surface treatment method for metal

Publications (1)

Publication Number Publication Date
JPS5493643A true JPS5493643A (en) 1979-07-24

Family

ID=15709519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16017877A Pending JPS5493643A (en) 1977-12-30 1977-12-30 Surface treatment method for metal

Country Status (1)

Country Link
JP (1) JPS5493643A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106312445A (en) * 2015-06-26 2017-01-11 浙江奇剑工具有限公司 Treatment method for datum plane of leveling instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106312445A (en) * 2015-06-26 2017-01-11 浙江奇剑工具有限公司 Treatment method for datum plane of leveling instrument

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