FR2343062A2 - Bain d'electrolyse ne contenant pas de cyanure pour le depot electrolytique de l'argent - Google Patents

Bain d'electrolyse ne contenant pas de cyanure pour le depot electrolytique de l'argent

Info

Publication number
FR2343062A2
FR2343062A2 FR7635670A FR7635670A FR2343062A2 FR 2343062 A2 FR2343062 A2 FR 2343062A2 FR 7635670 A FR7635670 A FR 7635670A FR 7635670 A FR7635670 A FR 7635670A FR 2343062 A2 FR2343062 A2 FR 2343062A2
Authority
FR
France
Prior art keywords
electrolytic
cyanide
silver
bath containing
deposit
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
FR7635670A
Other languages
English (en)
French (fr)
Other versions
FR2343062B2 (enExample
Inventor
Edward Hradil
Hana Hradil
Alfred M Weisberg
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.)
Technic Inc
Original Assignee
Technic 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
Priority claimed from US05/662,511 external-priority patent/US4126524A/en
Application filed by Technic Inc filed Critical Technic Inc
Publication of FR2343062A2 publication Critical patent/FR2343062A2/fr
Application granted granted Critical
Publication of FR2343062B2 publication Critical patent/FR2343062B2/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
    • F02M31/135—Fuel-air mixture
    • 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
    • C25D3/46—Electroplating: Baths therefor from solutions of silver
    • 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
    • C25D3/64—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of silver
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
FR7635670A 1976-03-01 1976-11-26 Bain d'electrolyse ne contenant pas de cyanure pour le depot electrolytique de l'argent Granted FR2343062A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/662,511 US4126524A (en) 1975-03-12 1976-03-01 Silver complex, method of making said complex and method and electrolyte containing said complex for electroplating silver and silver alloys

Publications (2)

Publication Number Publication Date
FR2343062A2 true FR2343062A2 (fr) 1977-09-30
FR2343062B2 FR2343062B2 (enExample) 1979-03-09

Family

ID=24658027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635670A Granted FR2343062A2 (fr) 1976-03-01 1976-11-26 Bain d'electrolyse ne contenant pas de cyanure pour le depot electrolytique de l'argent

Country Status (4)

Country Link
JP (1) JPS52105540A (enExample)
DE (1) DE2704691A1 (enExample)
FR (1) FR2343062A2 (enExample)
GB (1) GB1564332A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348286A1 (fr) * 1976-04-13 1977-11-10 Oxy Metal Industries Corp Bains de depot electrolytique d'alliages argent-or, renfermant une polyalkyleneimine et une alkylenepolyamine
FR2453226A1 (fr) * 1979-04-04 1980-10-31 Engelhard Min & Chem Bain et procede d'electrodeposition d'argent et d'alliage or/argent
EP0239876A1 (de) * 1986-03-20 1987-10-07 DODUCO GMBH + Co Dr. Eugen DÀ¼rrwächter Bad zum elektrolytischen Abscheiden von Silber-Palladium-Legierungen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2431501B1 (en) * 2010-09-21 2013-11-20 Rohm and Haas Electronic Materials LLC Method of electroplating silver strike over nickel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5315856B2 (enExample) * 1974-08-30 1978-05-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348286A1 (fr) * 1976-04-13 1977-11-10 Oxy Metal Industries Corp Bains de depot electrolytique d'alliages argent-or, renfermant une polyalkyleneimine et une alkylenepolyamine
FR2453226A1 (fr) * 1979-04-04 1980-10-31 Engelhard Min & Chem Bain et procede d'electrodeposition d'argent et d'alliage or/argent
EP0239876A1 (de) * 1986-03-20 1987-10-07 DODUCO GMBH + Co Dr. Eugen DÀ¼rrwächter Bad zum elektrolytischen Abscheiden von Silber-Palladium-Legierungen

Also Published As

Publication number Publication date
JPS52105540A (en) 1977-09-05
FR2343062B2 (enExample) 1979-03-09
DE2704691A1 (de) 1977-09-08
GB1564332A (en) 1980-04-10

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