SE8204505D0 - ELECTRODEPOSITION OF TIN / LEAD ALLOYS - Google Patents

ELECTRODEPOSITION OF TIN / LEAD ALLOYS

Info

Publication number
SE8204505D0
SE8204505D0 SE8204505A SE8204505A SE8204505D0 SE 8204505 D0 SE8204505 D0 SE 8204505D0 SE 8204505 A SE8204505 A SE 8204505A SE 8204505 A SE8204505 A SE 8204505A SE 8204505 D0 SE8204505 D0 SE 8204505D0
Authority
SE
Sweden
Prior art keywords
tin
lead alloys
electrodeposition
lead
bright
Prior art date
Application number
SE8204505A
Other languages
Swedish (sv)
Other versions
SE8204505L (en
Inventor
R J Teichman
L J Mayer
Original Assignee
Occidental Chem Co
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 Occidental Chem Co filed Critical Occidental Chem Co
Publication of SE8204505D0 publication Critical patent/SE8204505D0/en
Publication of SE8204505L publication Critical patent/SE8204505L/en

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

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)

Abstract

Improved electroplating bath for depositing on substrates bright, tin- lead alloys, wherein soluble tin and lead salts, together with compatible acids, are used in conjunction with a particular combination of additives comprising (1) an aromatic amine, (2) an aromatic aldehyde, (3) an aliphatic aldehyde, and (4) a nonionic surfactant to ensure high speed operations as well as the requisite brightness and leveling. The method of utilizing such electroplating baths to plate substrates with bright metallic tin-lead alloys is also described and claimed.
SE8204505A 1981-09-08 1982-07-29 ELECTROPLETING FOR PROVISION OF TIN LEAD ALLOYS ON DIFFERENT SUBSTRACTS SE8204505L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29976081A 1981-09-08 1981-09-08

Publications (2)

Publication Number Publication Date
SE8204505D0 true SE8204505D0 (en) 1982-07-29
SE8204505L SE8204505L (en) 1983-03-09

Family

ID=23156175

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8204505A SE8204505L (en) 1981-09-08 1982-07-29 ELECTROPLETING FOR PROVISION OF TIN LEAD ALLOYS ON DIFFERENT SUBSTRACTS

Country Status (10)

Country Link
JP (1) JPS5842786A (en)
BE (1) BE894329A (en)
BR (1) BR8205180A (en)
DE (1) DE3228911A1 (en)
ES (1) ES515543A0 (en)
FR (1) FR2512466B1 (en)
GB (1) GB2105370B (en)
IT (1) IT1189337B (en)
NL (1) NL8203230A (en)
SE (1) SE8204505L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617097A (en) * 1983-12-22 1986-10-14 Learonal, Inc. Process and electrolyte for electroplating tin, lead or tin-lead alloys
DE3762972D1 (en) * 1986-10-03 1990-07-05 Asta Pharma Ag DIAMINE-PLATIN (II) COMPLEX COMPOUNDS WITH A HYDROXYLATED 2-PHENYL INDOLRING.
DE4440176C2 (en) * 1994-02-05 1996-06-27 Heraeus Gmbh W C Bath for the electrodeposition of silver-tin alloys
GB0106131D0 (en) * 2001-03-13 2001-05-02 Macdermid Plc Electrolyte media for the deposition of tin alloys and methods for depositing tin alloys
EP2845928B1 (en) * 2013-09-05 2019-11-06 MacDermid Enthone Inc. Aqueous electrolyte composition having a reduced airborne emission

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785939A (en) * 1970-10-22 1974-01-15 Conversion Chem Corp Tin/lead plating bath and method
US3905878A (en) * 1970-11-16 1975-09-16 Hyogo Prefectural Government Electrolyte for and method of bright electroplating of tin-lead alloy
NL7104810A (en) * 1971-04-08 1972-10-10
US3730853A (en) * 1971-06-18 1973-05-01 Schloetter M Electroplating bath for depositing tin-lead alloy plates
US3749649A (en) * 1971-12-16 1973-07-31 M & T Chemicals Inc Bright tin-lead alloy plating
US3926749A (en) * 1971-12-20 1975-12-16 M & T Chemicals Inc Tin-lead alloy plating
US4000047A (en) * 1972-11-17 1976-12-28 Lea-Ronal, Inc. Electrodeposition of tin, lead and tin-lead alloys
JPS4993235A (en) * 1973-01-10 1974-09-05
US3850765A (en) * 1973-05-21 1974-11-26 Oxy Metal Finishing Corp Bright solder plating
GB1469547A (en) * 1973-06-28 1977-04-06 Minnesota Mining & Mfg Tin/lead electr-plating baths
SE390986B (en) * 1973-10-18 1977-01-31 Modo Kemi Ab PROCEDURE FOR ELECTROPLETING AW COATINGS OF IGNITION OR IGNITION ALLOY UNIT OF AN ACID ELECTROLYTE BATH
US3875029A (en) * 1974-02-19 1975-04-01 R O Hull & Company Inc Plating bath for electrodeposition of bright tin and tin-lead alloy
US3956123A (en) * 1974-02-19 1976-05-11 R. O. Hull & Company, Inc. Additive for electrodeposition of bright tin and tin-lead alloy
US3977949A (en) * 1975-07-07 1976-08-31 Columbia Chemical Corporation Acidic plating bath and additives for electrodeposition of bright tin
US4135991A (en) * 1977-08-12 1979-01-23 R. O. Hull & Company, Inc. Bath and method for electroplating tin and/or lead
US4139425A (en) * 1978-04-05 1979-02-13 R. O. Hull & Company, Inc. Composition, plating bath, and method for electroplating tin and/or lead
GB1567235A (en) * 1978-05-15 1980-05-14 Pmd Chemicals Ltd Electrodeposition of tin or tin/lead alloys

Also Published As

Publication number Publication date
JPS5842786A (en) 1983-03-12
IT1189337B (en) 1988-02-04
FR2512466B1 (en) 1987-06-26
BR8205180A (en) 1983-09-06
JPH0213036B2 (en) 1990-04-03
SE8204505L (en) 1983-03-09
DE3228911A1 (en) 1983-03-24
NL8203230A (en) 1983-04-05
ES8308367A1 (en) 1983-08-16
GB2105370A (en) 1983-03-23
ES515543A0 (en) 1983-08-16
IT8249001A0 (en) 1982-08-18
FR2512466A1 (en) 1983-03-11
GB2105370B (en) 1985-05-01
DE3228911C2 (en) 1988-02-04
BE894329A (en) 1983-03-07

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