AU530002B2 - Electrodepositing gold coating on nickel coating - Google Patents

Electrodepositing gold coating on nickel coating

Info

Publication number
AU530002B2
AU530002B2 AU75675/81A AU7567581A AU530002B2 AU 530002 B2 AU530002 B2 AU 530002B2 AU 75675/81 A AU75675/81 A AU 75675/81A AU 7567581 A AU7567581 A AU 7567581A AU 530002 B2 AU530002 B2 AU 530002B2
Authority
AU
Australia
Prior art keywords
coating
nickel
electrodepositing gold
electrodepositing
nickel coating
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.)
Ceased
Application number
AU75675/81A
Other languages
English (en)
Other versions
AU7567581A (en
Inventor
Linda J. Mayer
Donald R. Rosegren
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 AU7567581A publication Critical patent/AU7567581A/en
Application granted granted Critical
Publication of AU530002B2 publication Critical patent/AU530002B2/en
Anticipated expiration legal-status Critical
Ceased 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)
AU75675/81A 1980-10-31 1981-09-25 Electrodepositing gold coating on nickel coating Ceased AU530002B2 (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
AU7567581A AU7567581A (en) 1982-05-06
AU530002B2 true AU530002B2 (en) 1983-06-30

Family

ID=22749762

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75675/81A Ceased AU530002B2 (en) 1980-10-31 1981-09-25 Electrodepositing gold coating on nickel coating

Country Status (14)

Country Link
JP (1) JPS6053120B2 (pt)
AU (1) AU530002B2 (pt)
BE (1) BE890947A (pt)
BR (1) BR8107041A (pt)
CA (1) CA1162505A (pt)
DE (1) DE3139815C2 (pt)
DK (1) DK422081A (pt)
ES (1) ES506573A0 (pt)
FR (1) FR2493349A1 (pt)
GB (1) GB2086428B (pt)
HK (1) HK66886A (pt)
IT (1) IT1171616B (pt)
NL (1) NL8104859A (pt)
SE (1) SE8106386L (pt)

Families Citing this family (9)

* 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 (ja) * 1983-06-25 1985-01-14 Masami Kobayashi Ｉｃ用リ−ドフレ−ム
JPS6033363A (ja) * 1983-08-02 1985-02-20 Nippon Dento Kogyo Kk 貴金属メッキ方法
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 (ja) * 1988-04-28 1997-12-24 シチズン時計株式会社 時計用外装部品およびその製造方法
JP2780506B2 (ja) * 1991-03-04 1998-07-30 戸田工業株式会社 電気Ｎｉめっき法
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 (de) * 1960-10-08 1962-03-01 Schering Ag Elektrolyt zur Abscheidung hochglaenzender Nickelueberzuege
DE1496818C3 (de) * 1964-03-12 1978-04-27 Dr. Hesse & Cie, 4800 Bielefeld Verfahren zur elektrolytischen Herstellung von einen hohen gleichmässigen Glanz und eine gute Beständigkeit gegen Korrosion und Anlaufen besitzenden Goldschichten
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 (fr) * 1975-04-30 1976-11-26 Parant Sa Procede pour la realisation d'une prothese dentaire comprenant une cupule en acier inoxydable
DK422181A (da) * 1980-10-23 1982-04-24 Hooker Chemicals Plastics Corp Bad og fremgangsmaade til hoejhastigheds-nikkelelektroplettering

Also Published As

Publication number Publication date
HK66886A (en) 1986-09-18
GB2086428B (en) 1983-11-30
JPS5798694A (en) 1982-06-18
GB2086428A (en) 1982-05-12
BE890947A (fr) 1982-04-30
IT1171616B (it) 1987-06-10
ES8206671A1 (es) 1982-08-16
DK422081A (da) 1982-05-01
FR2493349A1 (fr) 1982-05-07
CA1162505A (en) 1984-02-21
DE3139815A1 (de) 1982-06-16
SE8106386L (sv) 1982-05-01
DE3139815C2 (de) 1986-05-22
AU7567581A (en) 1982-05-06
BR8107041A (pt) 1982-07-20
JPS6053120B2 (ja) 1985-11-22
IT8149589A0 (it) 1981-10-29
ES506573A0 (es) 1982-08-16
NL8104859A (nl) 1982-05-17

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