JPS5798694A - Gold plating method - Google Patents

Gold plating method

Info

Publication number
JPS5798694A
JPS5798694A JP56170635A JP17063581A JPS5798694A JP S5798694 A JPS5798694 A JP S5798694A JP 56170635 A JP56170635 A JP 56170635A JP 17063581 A JP17063581 A JP 17063581A JP S5798694 A JPS5798694 A JP S5798694A
Authority
JP
Japan
Prior art keywords
plating method
gold plating
gold
plating
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
JP56170635A
Other languages
Japanese (ja)
Other versions
JPS6053120B2 (en
Inventor
Aaru Roozuguren Donarudo
Jiei Meiyaa Rinda
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.)
Occidental Chemical Corp
Original Assignee
Hooker Chemicals and Plastics 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 Hooker Chemicals and Plastics Corp filed Critical Hooker Chemicals and Plastics Corp
Publication of JPS5798694A publication Critical patent/JPS5798694A/en
Publication of JPS6053120B2 publication Critical patent/JPS6053120B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/62—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of gold
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/10—Electroplating with more than one layer of the same or of different metals
    • C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • C25D5/611—Smooth layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
JP56170635A 1980-10-31 1981-10-24 Base metal hardening gold plating improvement method Expired JPS6053120B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20241080A 1980-10-31 1980-10-31
US202410 1980-10-31

Publications (2)

Publication Number Publication Date
JPS5798694A true JPS5798694A (en) 1982-06-18
JPS6053120B2 JPS6053120B2 (en) 1985-11-22

Family

ID=22749762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56170635A Expired JPS6053120B2 (en) 1980-10-31 1981-10-24 Base metal hardening gold plating improvement method

Country Status (14)

Country Link
JP (1) JPS6053120B2 (en)
AU (1) AU530002B2 (en)
BE (1) BE890947A (en)
BR (1) BR8107041A (en)
CA (1) CA1162505A (en)
DE (1) DE3139815C2 (en)
DK (1) DK422081A (en)
ES (1) ES8206671A1 (en)
FR (1) FR2493349A1 (en)
GB (1) GB2086428B (en)
HK (1) HK66886A (en)
IT (1) IT1171616B (en)
NL (1) NL8104859A (en)
SE (1) SE8106386L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033363A (en) * 1983-08-02 1985-02-20 Nippon Dento Kogyo Kk Noble metal plating method
JPH04276092A (en) * 1991-03-04 1992-10-01 Kanegafuchi Chem Ind Co Ltd Method of ni electroplating

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130602B (en) * 1982-11-24 1986-04-16 Stc Plc Electroplating electrical contacts
DE3465115D1 (en) * 1983-05-28 1987-09-03 Masami Kobayashi Solderable stainless steel article and method for making same
JPS607157A (en) * 1983-06-25 1985-01-14 Masami Kobayashi Lead frame for ic
GB2153386B (en) * 1984-02-01 1987-08-26 Omi Int Corp Gold alloy plating bath
GB2168381B (en) * 1984-12-12 1988-03-09 Stc Plc Gold plated electrical contacts
JP2693480B2 (en) * 1988-04-28 1997-12-24 シチズン時計株式会社 Exterior parts for watch and manufacturing method thereof
US9693672B2 (en) 2011-09-22 2017-07-04 Whirlpool Corporation Dishwasher with sprayer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1124780B (en) * 1960-10-08 1962-03-01 Schering Ag Electrolyte for the deposition of high-gloss nickel coatings
DE1496818C3 (en) * 1964-03-12 1978-04-27 Dr. Hesse & Cie, 4800 Bielefeld Process for the electrolytic production of gold layers with a high, uniform gloss and good resistance to corrosion and tarnishing
US3334032A (en) * 1964-05-08 1967-08-01 Hanson Van Winkle Munning Co Electrodeposition of nickel
GB1442325A (en) * 1972-07-26 1976-07-14 Oxy Metal Finishing Corp Electroplating with gold and gold alloys
FR2309203A1 (en) * 1975-04-30 1976-11-26 Parant Sa Dental cap based on stainless steel - which is electrolytically deposited with nickel and gold and finally coated with ceramic
DK422181A (en) * 1980-10-23 1982-04-24 Hooker Chemicals Plastics Corp BATH AND METHOD FOR HIGH SPEED NICKEL ELECTROPLETING

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033363A (en) * 1983-08-02 1985-02-20 Nippon Dento Kogyo Kk Noble metal plating method
JPH0534432B2 (en) * 1983-08-02 1993-05-24 Nippon Dento Kogyo Kk
JPH04276092A (en) * 1991-03-04 1992-10-01 Kanegafuchi Chem Ind Co Ltd Method of ni electroplating

Also Published As

Publication number Publication date
ES506573A0 (en) 1982-08-16
IT1171616B (en) 1987-06-10
CA1162505A (en) 1984-02-21
JPS6053120B2 (en) 1985-11-22
ES8206671A1 (en) 1982-08-16
DK422081A (en) 1982-05-01
DE3139815C2 (en) 1986-05-22
BR8107041A (en) 1982-07-20
GB2086428A (en) 1982-05-12
IT8149589A0 (en) 1981-10-29
FR2493349A1 (en) 1982-05-07
HK66886A (en) 1986-09-18
AU530002B2 (en) 1983-06-30
GB2086428B (en) 1983-11-30
NL8104859A (en) 1982-05-17
DE3139815A1 (en) 1982-06-16
SE8106386L (en) 1982-05-01
BE890947A (en) 1982-04-30
AU7567581A (en) 1982-05-06

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