ES413766A1 - Composition and method for electrodeposition of zinc - Google Patents

Composition and method for electrodeposition of zinc

Info

Publication number
ES413766A1
ES413766A1 ES413766A ES413766A ES413766A1 ES 413766 A1 ES413766 A1 ES 413766A1 ES 413766 A ES413766 A ES 413766A ES 413766 A ES413766 A ES 413766A ES 413766 A1 ES413766 A1 ES 413766A1
Authority
ES
Spain
Prior art keywords
surface active
zinc
instances
block copolymer
active agent
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
ES413766A
Other languages
Spanish (es)
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.)
KENVERT INT CORP
Original Assignee
KENVERT INT CORP
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22924451&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES413766(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by KENVERT INT CORP filed Critical KENVERT INT CORP
Publication of ES413766A1 publication Critical patent/ES413766A1/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
    • C25D3/22—Electroplating: Baths therefor from solutions of zinc

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)

Abstract

An aqueous bath for electroplating zinc includes a soluble zinc salt, a soluble electrolyte and a surface active agent formulation. The zinc salt and electrolyte provide ammonium and chloride ions and the surface active agent formulation is based upon a nonionic block copolymer of ethylene oxide and propylene oxide. In some instances, the block copolymer may be utilized alone, in other instances, it is used in combination with an N-(alkyl sulfonyl) glycine compound. Other surface active agents and brighteners are advantageously employed in connection therewith, and the bath may be operated at a pH of 3.0-6.3.
ES413766A 1972-04-17 1973-04-16 Composition and method for electrodeposition of zinc Expired ES413766A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24487072A 1972-04-17 1972-04-17

Publications (1)

Publication Number Publication Date
ES413766A1 true ES413766A1 (en) 1976-02-01

Family

ID=22924451

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413766A Expired ES413766A1 (en) 1972-04-17 1973-04-16 Composition and method for electrodeposition of zinc

Country Status (10)

Country Link
US (1) US3729394A (en)
JP (1) JPS5320929B2 (en)
AR (1) AR196240A1 (en)
BR (1) BR7302774D0 (en)
CA (1) CA1016490A (en)
DE (1) DE2319197C3 (en)
ES (1) ES413766A1 (en)
FR (1) FR2180790B1 (en)
GB (1) GB1433036A (en)
IT (1) IT984464B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2346942C3 (en) * 1973-09-18 1978-10-26 Dr.-Ing. Max Schloetter Gmbh & Co Kg, 7340 Geislingen Weakly acidic bright zinc bath
US4049510A (en) * 1975-07-07 1977-09-20 Columbia Chemical Corporation Baths and additives for the electrodeposition of bright zinc
US4093523A (en) * 1977-02-07 1978-06-06 Edward B. Wild Bright acid zinc electroplating baths
US4119502A (en) * 1977-08-17 1978-10-10 M&T Chemicals Inc. Acid zinc electroplating process and composition
US4138294A (en) * 1977-12-06 1979-02-06 M&T Chemicals Inc. Acid zinc electroplating process and composition
US4137133A (en) * 1977-12-15 1979-01-30 M&T Chemicals Inc. Acid zinc electroplating process and composition
US4170526A (en) * 1978-01-16 1979-10-09 Oxy Metal Industries Corporation Electroplating bath and process
US4251331A (en) * 1980-01-17 1981-02-17 Columbia Chemical Corporation Baths and additives for the electroplating of bright zinc
US4541906A (en) * 1984-05-21 1985-09-17 Omi International Corporation Zinc electroplating and baths therefore containing carrier brighteners
US4592809A (en) * 1985-08-06 1986-06-03 Macdermid, Incorporated Electroplating composition and process and surfactant compound for use therein
US6544397B2 (en) * 1996-03-22 2003-04-08 Ronald Redline Method for enhancing the solderability of a surface
USRE45842E1 (en) * 1999-02-17 2016-01-12 Ronald Redline Method for enhancing the solderability of a surface

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263445B (en) * 1965-10-08 1968-03-14 Friedr Blasberg G M B H & Co K Weakly acidic galvanic bright zinc baths
FR1524718A (en) * 1966-05-26 1968-05-10 Max Schlotter Fabrik Fuer Galv Acid electrolytic bath for the precipitation of shiny zinc layers
DE1521029C3 (en) * 1966-05-28 1984-01-19 Dr.-Ing. Max Schlötter GmbH & Co KG, 7340 Geislingen Acid galvanic bright zinc bath
US3669854A (en) * 1970-08-03 1972-06-13 M & T Chemicals Inc Zinc electroplating electrolyte and process

Also Published As

Publication number Publication date
DE2319197B2 (en) 1978-02-16
FR2180790A1 (en) 1973-11-30
US3729394A (en) 1973-04-24
JPS4920033A (en) 1974-02-22
DE2319197A1 (en) 1973-10-31
GB1433036A (en) 1976-04-22
DE2319197C3 (en) 1978-10-12
IT984464B (en) 1974-11-20
CA1016490A (en) 1977-08-30
AR196240A1 (en) 1973-12-10
BR7302774D0 (en) 1974-08-15
JPS5320929B2 (en) 1978-06-29
FR2180790B1 (en) 1976-05-07

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