Invention Grant
US08435398B2 Electrolyte composition and method for the deposition of a zinc-nickel alloy layer on a cast iron or steel substrate
有权
用于在铸铁或钢基材上沉积锌 - 镍合金层的电解质组合物和方法
- Patent Title: Electrolyte composition and method for the deposition of a zinc-nickel alloy layer on a cast iron or steel substrate
- Patent Title (中): 用于在铸铁或钢基材上沉积锌 - 镍合金层的电解质组合物和方法
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Application No.: US11778011Application Date: 2007-07-13
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Publication No.: US08435398B2Publication Date: 2013-05-07
- Inventor: Dieter Gollan , Gerard Patron , Thomas Helden , Andreas Heinz Kirchhof
- Applicant: Dieter Gollan , Gerard Patron , Thomas Helden , Andreas Heinz Kirchhof
- Applicant Address: US CT West Haven
- Assignee: Enthone Inc.
- Current Assignee: Enthone Inc.
- Current Assignee Address: US CT West Haven
- Agency: Senniger Powers LLP
- Priority: EP06014519 20060713
- Main IPC: C25D3/56
- IPC: C25D3/56
Abstract:
The present invention relates to an electrolyte composition as well as a method for the deposition of zinc-nickel alloy layers on substrates, in particular cast iron or steel substrates. The electrolyte compositions according to the invention comprise aminoacetic acid. The alloy layers deposited from the electrolyte compositions according to the invention are corrosion resistant and bright and nearly have no internal tension.
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