DE3764685D1 - BATH FOR ELECTROLYTIC DEPOSITION OF SILVER PALLADIUM ALLOYS. - Google Patents

BATH FOR ELECTROLYTIC DEPOSITION OF SILVER PALLADIUM ALLOYS.

Info

Publication number
DE3764685D1
DE3764685D1 DE8787103932T DE3764685T DE3764685D1 DE 3764685 D1 DE3764685 D1 DE 3764685D1 DE 8787103932 T DE8787103932 T DE 8787103932T DE 3764685 T DE3764685 T DE 3764685T DE 3764685 D1 DE3764685 D1 DE 3764685D1
Authority
DE
Germany
Prior art keywords
bath
electrolytic deposition
silver palladium
palladium alloys
alloys
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 - Lifetime
Application number
DE8787103932T
Other languages
German (de)
Inventor
Hermann Dr Dipl Chem Grossmann
Alfons Dipl Ing Hollaender
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.)
Doduco Solutions GmbH
Original Assignee
Doduco GmbH and Co KG Dr Eugen Duerrwaechter
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 Doduco GmbH and Co KG Dr Eugen Duerrwaechter filed Critical Doduco GmbH and Co KG Dr Eugen Duerrwaechter
Priority to DE8787103932T priority Critical patent/DE3764685D1/en
Application granted granted Critical
Publication of DE3764685D1 publication Critical patent/DE3764685D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
DE8787103932T 1986-03-20 1987-03-18 BATH FOR ELECTROLYTIC DEPOSITION OF SILVER PALLADIUM ALLOYS. Expired - Lifetime DE3764685D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787103932T DE3764685D1 (en) 1986-03-20 1987-03-18 BATH FOR ELECTROLYTIC DEPOSITION OF SILVER PALLADIUM ALLOYS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863609309 DE3609309A1 (en) 1986-03-20 1986-03-20 BATH FOR THE ELECTROLYTIC DEPOSITION OF SILVER-PALLADIUM ALLOYS
DE8787103932T DE3764685D1 (en) 1986-03-20 1987-03-18 BATH FOR ELECTROLYTIC DEPOSITION OF SILVER PALLADIUM ALLOYS.

Publications (1)

Publication Number Publication Date
DE3764685D1 true DE3764685D1 (en) 1990-10-11

Family

ID=6296792

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863609309 Granted DE3609309A1 (en) 1986-03-20 1986-03-20 BATH FOR THE ELECTROLYTIC DEPOSITION OF SILVER-PALLADIUM ALLOYS
DE8787103932T Expired - Lifetime DE3764685D1 (en) 1986-03-20 1987-03-18 BATH FOR ELECTROLYTIC DEPOSITION OF SILVER PALLADIUM ALLOYS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19863609309 Granted DE3609309A1 (en) 1986-03-20 1986-03-20 BATH FOR THE ELECTROLYTIC DEPOSITION OF SILVER-PALLADIUM ALLOYS

Country Status (2)

Country Link
EP (1) EP0239876B1 (en)
DE (2) DE3609309A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02104699A (en) * 1988-10-11 1990-04-17 C Uyemura & Co Ltd Electrolytic peeling agent for silver and electrolytically peeling method
DE4412253C2 (en) * 1993-04-07 1996-05-15 Atotech Deutschland Gmbh Electrolytic deposition of palladium or palladium alloys

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105540A (en) * 1976-03-01 1977-09-05 Tech Inc Silver bath for lusterous plating of nonncyanide
BR8001854A (en) * 1979-04-04 1980-11-18 Engelhard Min & Chem SILVER OR ALLOY COATING BATH AND THEIR STABILIZATION PROCESS
US4487665A (en) * 1980-12-17 1984-12-11 Omi International Corporation Electroplating bath and process for white palladium
US4478692A (en) * 1982-12-22 1984-10-23 Learonal, Inc. Electrodeposition of palladium-silver alloys

Also Published As

Publication number Publication date
EP0239876B1 (en) 1990-09-05
DE3609309C2 (en) 1988-06-01
DE3609309A1 (en) 1987-09-24
EP0239876A1 (en) 1987-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee