AU2003238380A1 - Alkaline zinc-nickel bath with increased current efficiency - Google Patents

Alkaline zinc-nickel bath with increased current efficiency

Info

Publication number
AU2003238380A1
AU2003238380A1 AU2003238380A AU2003238380A AU2003238380A1 AU 2003238380 A1 AU2003238380 A1 AU 2003238380A1 AU 2003238380 A AU2003238380 A AU 2003238380A AU 2003238380 A AU2003238380 A AU 2003238380A AU 2003238380 A1 AU2003238380 A1 AU 2003238380A1
Authority
AU
Australia
Prior art keywords
current efficiency
increased current
alkaline zinc
nickel bath
bath
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.)
Abandoned
Application number
AU2003238380A
Other versions
AU2003238380A8 (en
Inventor
Ernst-Walter Hillebrand
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.)
Hillebrand Walter GmbH and Co KG
Original Assignee
Hillebrand Walter GmbH and Co KG
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 Hillebrand Walter GmbH and Co KG filed Critical Hillebrand Walter GmbH and Co KG
Publication of AU2003238380A1 publication Critical patent/AU2003238380A1/en
Publication of AU2003238380A8 publication Critical patent/AU2003238380A8/en
Abandoned 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
    • C25D3/562—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of iron or nickel or cobalt
    • 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
    • C25D3/565—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of zinc
AU2003238380A 2002-05-28 2003-05-23 Alkaline zinc-nickel bath with increased current efficiency Abandoned AU2003238380A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2002123622 DE10223622B4 (en) 2002-05-28 2002-05-28 Alkaline zinc-nickel bath and corresponding electroplating process with increased current efficiency
DE10223622.4 2002-05-28
PCT/EP2003/005394 WO2003100136A2 (en) 2002-05-28 2003-05-23 Alkaline zinc-nickel bath with increased current efficiency

Publications (2)

Publication Number Publication Date
AU2003238380A1 true AU2003238380A1 (en) 2003-12-12
AU2003238380A8 AU2003238380A8 (en) 2003-12-12

Family

ID=29557338

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003238380A Abandoned AU2003238380A1 (en) 2002-05-28 2003-05-23 Alkaline zinc-nickel bath with increased current efficiency

Country Status (3)

Country Link
AU (1) AU2003238380A1 (en)
DE (1) DE10223622B4 (en)
WO (1) WO2003100136A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007002321B4 (en) * 2007-01-16 2018-07-05 Volkswagen Ag Coil spring with corrosion protection
CN105239115A (en) * 2015-10-22 2016-01-13 广州超邦化工有限公司 Alkaline zinc-nickel alloy electroplating solution with high stability

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681211A (en) * 1970-11-23 1972-08-01 Enequist Chem Co Inc The Electroplating a black nickel-zinc alloy deposit
DE3712511C3 (en) * 1986-04-14 1995-06-29 Dipsol Chem Alkaline cyanide-free electroplating bath and use of this bath
US4699696A (en) * 1986-04-15 1987-10-13 Omi International Corporation Zinc-nickel alloy electrolyte and process
US4832802A (en) * 1988-06-10 1989-05-23 Mcgean-Rohco, Inc. Acid zinc-nickel plating baths and methods for electrodepositing bright and ductile zinc-nickel alloys and additive composition therefor
US5417840A (en) * 1993-10-21 1995-05-23 Mcgean-Rohco, Inc. Alkaline zinc-nickel alloy plating baths
DE19834353C2 (en) * 1998-07-30 2000-08-17 Hillebrand Walter Gmbh & Co Kg Alkaline zinc-nickel bath
DE19848467C5 (en) * 1998-10-21 2006-04-27 Walter Hillebrand Gmbh & Co. Kg Galvanotechnik Alkaline zinc-nickel bath
DE19956383A1 (en) * 1999-11-24 2001-05-31 Henkel Kgaa Process for phosphatizing surfaces made of steel, galvanized steel and/or aluminum (alloy) comprises phosphatizing using a phosphatizing solution and post-rinsing with a solution containing copper ions and silanes

Also Published As

Publication number Publication date
DE10223622A1 (en) 2003-12-18
WO2003100136A3 (en) 2004-03-25
WO2003100136A2 (en) 2003-12-04
DE10223622B4 (en) 2005-12-08
AU2003238380A8 (en) 2003-12-12

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase