CA1027892A - Rhodium-platinum plating bath - Google Patents

Rhodium-platinum plating bath

Info

Publication number
CA1027892A
CA1027892A CA139,801A CA139801A CA1027892A CA 1027892 A CA1027892 A CA 1027892A CA 139801 A CA139801 A CA 139801A CA 1027892 A CA1027892 A CA 1027892A
Authority
CA
Canada
Prior art keywords
rhodium
plating bath
platinum plating
platinum
bath
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.)
Expired
Application number
CA139,801A
Other languages
French (fr)
Other versions
CA139801S (en
Inventor
Albert M. Martini
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.)
OMF California Inc
Original Assignee
OMF California Inc
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 OMF California Inc filed Critical OMF California Inc
Application granted granted Critical
Publication of CA1027892A publication Critical patent/CA1027892A/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
    • C25D3/567—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of platinum group metals

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)
CA139,801A 1971-05-25 1972-04-17 Rhodium-platinum plating bath Expired CA1027892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14680871A 1971-05-25 1971-05-25

Publications (1)

Publication Number Publication Date
CA1027892A true CA1027892A (en) 1978-03-14

Family

ID=22519083

Family Applications (1)

Application Number Title Priority Date Filing Date
CA139,801A Expired CA1027892A (en) 1971-05-25 1972-04-17 Rhodium-platinum plating bath

Country Status (9)

Country Link
US (1) US3671408A (en)
BR (1) BR7203327D0 (en)
CA (1) CA1027892A (en)
CH (1) CH541627A (en)
DE (1) DE2226699A1 (en)
FR (1) FR2140231A1 (en)
GB (1) GB1383850A (en)
IT (1) IT958011B (en)
NL (1) NL7206694A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1431548A (en) * 1972-09-21 1976-04-07 Engelhard Ind Ltd Electrodeposition of plantinum
US3833487A (en) * 1972-12-22 1974-09-03 Bell Telephone Labor Inc Electrolytic soft gold plating
US4285784A (en) * 1980-07-10 1981-08-25 The United States Of America As Represented By The Secretary Of The Interior Process of electroplating a platinum-rhodium alloy coating
DE3100997C2 (en) * 1981-01-15 1986-08-14 Degussa Ag, 6000 Frankfurt Bath for the galvanic deposition of rhodium coatings
US4673472A (en) * 1986-02-28 1987-06-16 Technic Inc. Method and electroplating solution for deposition of palladium or alloys thereof
US6306277B1 (en) 2000-01-14 2001-10-23 Honeywell International Inc. Platinum electrolyte for use in electrolytic plating
US8372744B2 (en) * 2007-04-20 2013-02-12 International Business Machines Corporation Fabricating a contact rhodium structure by electroplating and electroplating composition
DE102008050135B4 (en) 2008-10-04 2010-08-05 Umicore Galvanotechnik Gmbh Process for depositing platinum rhodium layers with improved brightness
CN103397358B (en) * 2013-08-01 2016-01-20 江苏协鑫软控设备科技发展有限公司 The electroplate liquid repaired for platinum rhodium thermopair and renovation technique
CN108130566B (en) * 2018-01-31 2019-08-27 西北有色金属研究院 Electroplate liquid and its electro-plating method for nickel base superalloy electroplating surface platinum layer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL123540C (en) * 1958-08-06
US3515651A (en) * 1966-02-07 1970-06-02 Katsuhiro Ohkubo Plating solutions for rhodium and rhodium alloy platings having low internal stress
US3528895A (en) * 1967-07-10 1970-09-15 Sel Rex Corp Plating low stress bright rhodium

Also Published As

Publication number Publication date
US3671408A (en) 1972-06-20
DE2226699A1 (en) 1972-12-28
NL7206694A (en) 1972-11-28
IT958011B (en) 1973-10-20
FR2140231A1 (en) 1973-01-12
BR7203327D0 (en) 1973-05-10
GB1383850A (en) 1974-02-12
CH541627A (en) 1973-09-15

Similar Documents

Publication Publication Date Title
HK29080A (en) Plating apparatus
YU100672A (en) Sediste za vozila
CA1027892A (en) Rhodium-platinum plating bath
GB1394255A (en) Coating cimpositions
CA996498A (en) Electroplating
CA947454A (en) Shower cabinets
CA1015690A (en) Nickel plating
GB1372463A (en) Three component electrodeposition system
CA1030095A (en) Zinc plating
IL40180A0 (en) The production of beta-chloroethylthrichlorosilane
CA984236A (en) Primer for electroless plating
CA870171A (en) Electroplating bath
CA878440A (en) Plating process
CA973509A (en) Nickel plating
CS184314B2 (en) Bath for electroplating
CA880267A (en) Plating process
CA837065A (en) Chromium plating bath
CA863321A (en) Modified copper fluoborate plating bath
YU33171B (en) Kuciste i poklopac kucista za upravljacki prenosnik motornih vozila
CA865197A (en) Electrodeposition coatings
CA866757A (en) Plating system
CA888891A (en) Continuous plating apparatus
CA883727A (en) Bath cooler
CA948803A (en) Steam bath unit
CA867944A (en) Electrodeposition of metals