JPS5693875A - Display member - Google Patents

Display member

Info

Publication number
JPS5693875A
JPS5693875A JP17301479A JP17301479A JPS5693875A JP S5693875 A JPS5693875 A JP S5693875A JP 17301479 A JP17301479 A JP 17301479A JP 17301479 A JP17301479 A JP 17301479A JP S5693875 A JPS5693875 A JP S5693875A
Authority
JP
Japan
Prior art keywords
display member
layer
plastic
thickness
metal
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
JP17301479A
Other languages
Japanese (ja)
Inventor
Osamu Horibata
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.)
HAMASAWA KOGYO KK
Original Assignee
HAMASAWA KOGYO KK
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 HAMASAWA KOGYO KK filed Critical HAMASAWA KOGYO KK
Priority to JP17301479A priority Critical patent/JPS5693875A/en
Publication of JPS5693875A publication Critical patent/JPS5693875A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02—Pretreatment of the material to be coated
    • C23C14/024—Deposition of sublayers, e.g. to promote adhesion of the coating
    • C23C14/025—Metallic sublayers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

PURPOSE:To form a golden surface layer with excellent durability without using Au by a method wherein an under plating of Ni of Cr is applied on a surface of the display member made of a plastic or a metal and, thereafter, a nitride of Ti or Zr is vapor deposited thereon. CONSTITUTION:On a character plate of an analogue or a viewing plate of d digital made of the plastic or the metal, an Ni or Cr layer with a thickness of 0.1-5mum is formed by a vacuum deposition method or by plating. Subsequently, a thin layer of TiN, ZrN with a thickness of 0.1-20mum is formed on the surface thereof by a vapor deposition method. The display member showing a beautiful golden color with high hardness, excellent abrasion resistance, weather resistance and adhesiveness is formed in good reproducibility.
JP17301479A 1979-12-27 1979-12-27 Display member Pending JPS5693875A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17301479A JPS5693875A (en) 1979-12-27 1979-12-27 Display member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17301479A JPS5693875A (en) 1979-12-27 1979-12-27 Display member

Publications (1)

Publication Number Publication Date
JPS5693875A true JPS5693875A (en) 1981-07-29

Family

ID=15952593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17301479A Pending JPS5693875A (en) 1979-12-27 1979-12-27 Display member

Country Status (1)

Country Link
JP (1) JPS5693875A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872158U (en) * 1981-11-11 1983-05-16 セイコーインスツルメンツ株式会社 Exterior parts for watches
JPS5947374A (en) * 1982-09-10 1984-03-17 Mansei Kogyo Kk Manufacture of decoration
JPS6056064A (en) * 1983-09-06 1985-04-01 Seiko Instr & Electronics Ltd External parts for timepiece
FR2579997A1 (en) * 1985-04-03 1986-10-10 Preci Coat Sa Process for treating the surface of an object and object obtained by this process
US4957979A (en) * 1985-02-13 1990-09-18 Henkel Kommanditgesellschaft Auf Aktien Method of making and using thermoplastic block copolymers
KR100646009B1 (en) 2005-03-23 2006-11-14 황은호 plating method of plastic

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872158U (en) * 1981-11-11 1983-05-16 セイコーインスツルメンツ株式会社 Exterior parts for watches
JPS5947374A (en) * 1982-09-10 1984-03-17 Mansei Kogyo Kk Manufacture of decoration
JPS6056064A (en) * 1983-09-06 1985-04-01 Seiko Instr & Electronics Ltd External parts for timepiece
US4957979A (en) * 1985-02-13 1990-09-18 Henkel Kommanditgesellschaft Auf Aktien Method of making and using thermoplastic block copolymers
FR2579997A1 (en) * 1985-04-03 1986-10-10 Preci Coat Sa Process for treating the surface of an object and object obtained by this process
KR100646009B1 (en) 2005-03-23 2006-11-14 황은호 plating method of plastic

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