DE2256025C2 - Wäßriges saures Bad zur galvanischen Abscheidung von Zinn/Blei-Legierungsniederschlägen - Google Patents

Wäßriges saures Bad zur galvanischen Abscheidung von Zinn/Blei-Legierungsniederschlägen

Info

Publication number
DE2256025C2
DE2256025C2 DE19722256025 DE2256025A DE2256025C2 DE 2256025 C2 DE2256025 C2 DE 2256025C2 DE 19722256025 DE19722256025 DE 19722256025 DE 2256025 A DE2256025 A DE 2256025A DE 2256025 C2 DE2256025 C2 DE 2256025C2
Authority
DE
Germany
Prior art keywords
tin
bath
lead
lead alloy
ions
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
DE19722256025
Other languages
German (de)
English (en)
Other versions
DE2256025A1 (de
Inventor
Frank Detroit Mich. Passal
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.)
M&T Chemicals Inc
Original Assignee
M&T Chemicals 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 M&T Chemicals Inc filed Critical M&T Chemicals Inc
Publication of DE2256025A1 publication Critical patent/DE2256025A1/de
Application granted granted Critical
Publication of DE2256025C2 publication Critical patent/DE2256025C2/de
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
    • C25D3/60—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of tin
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistors
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3465—Application of solder
    • H05K3/3473—Plating of solder

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)
  • Manufacturing Of Printed Wiring (AREA)
DE19722256025 1971-12-20 1972-11-15 Wäßriges saures Bad zur galvanischen Abscheidung von Zinn/Blei-Legierungsniederschlägen Expired DE2256025C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21014871A 1971-12-20 1971-12-20

Publications (2)

Publication Number Publication Date
DE2256025A1 DE2256025A1 (de) 1973-07-05
DE2256025C2 true DE2256025C2 (de) 1982-03-25

Family

ID=22781767

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722256025 Expired DE2256025C2 (de) 1971-12-20 1972-11-15 Wäßriges saures Bad zur galvanischen Abscheidung von Zinn/Blei-Legierungsniederschlägen

Country Status (7)

Country Link
JP (1) JPS5729553B2 (https=)
AU (1) AU473877B2 (https=)
DE (1) DE2256025C2 (https=)
FR (1) FR2164591B1 (https=)
GB (1) GB1411970A (https=)
IT (1) IT970631B (https=)
NL (1) NL7217385A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143919A1 (de) * 1983-11-02 1985-06-12 Degussa Aktiengesellschaft Alkalisch-cyanidisches Bad zur galvanischen Abscheidung von Kupfer-Zinn-Legierungsüberzügen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312550C3 (de) * 1983-04-07 1995-04-20 Hagen Ag Accu Fab Wilhelm Negative Elektrode für Bleiakkumulatoren und Verfahren zu deren Herstellung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734025A (en) * 1954-02-04 1956-02-07 Twatktnw att
FR1539596A (fr) * 1967-10-06 1968-09-13 Hyogo Prefectural Government Procédé de revêtement électrolytique par un alliage brillant étain-plomb et nouveaux produits ainsi obtenus
NL134759C (https=) * 1968-10-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143919A1 (de) * 1983-11-02 1985-06-12 Degussa Aktiengesellschaft Alkalisch-cyanidisches Bad zur galvanischen Abscheidung von Kupfer-Zinn-Legierungsüberzügen

Also Published As

Publication number Publication date
AU4828572A (en) 1974-05-02
FR2164591B1 (https=) 1977-01-14
DE2256025A1 (de) 1973-07-05
GB1411970A (en) 1975-10-29
NL7217385A (https=) 1973-06-22
JPS5729553B2 (https=) 1982-06-23
AU473877B2 (en) 1976-07-08
IT970631B (it) 1974-04-20
FR2164591A1 (https=) 1973-08-03
JPS4869732A (https=) 1973-09-21

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Legal Events

Date Code Title Description
OD Request for examination
8125 Change of the main classification

Ipc: C25D 3/60

8126 Change of the secondary classification

Ipc: C25D 3/56

D2 Grant after examination
8327 Change in the person/name/address of the patent owner

Owner name: M & T CHEMICALS, INC., WOODBRIDGE, N.J., US

8339 Ceased/non-payment of the annual fee