Title:
MOLTEN SALT TITANIUM PLATING SOLUTION COMPOSITION AND METHOD FOR MANUFACTURING TITANIUM-PLATED MEMBER
Document Type and Number:
WIPO Patent Application WO/2018/216320
Kind Code:
A1
Abstract:
This molten salt titanium plating solution composition contains: at least one Group I metal ion among a lithium ion and a sodium ion; a fluoride ion; and a titanium ion. The content of potassium ions with respect to 100 mol% of the total ionic components included in said molten salt titanium plating solution composition is 5 mol% or less.
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Inventors:
NUMATA KOMA (JP)
MAJIMA MASATOSHI (JP)
AWAZU TOMOYUKI (JP)
MAJIMA MASATOSHI (JP)
AWAZU TOMOYUKI (JP)
Application Number:
PCT/JP2018/009739
Publication Date:
November 29, 2018
Filing Date:
March 13, 2018
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
C25D3/66
Foreign References:
| JPS51138511A | 1976-11-30 | |||
| JPH06173065A | 1994-06-21 | |||
| JPS50136238A | 1975-10-29 | |||
| JP2017100757A | 2017-06-08 | |||
| JP2015193899A | 2015-11-05 |
Other References:
F. R. CLAYTON ET AL.: "Electrochemical Studies of Titanium in Molten Fluorides, J. Electrochem. Soc.", ELECTROCHEMICAL SCIENCE AND TECHNOLOGY, vol. 120, no. 9, 1973, pages 1193 - 1199, XP055555016
SONG JIANXUN ET AL.: "The Influence of Fluoride Anion on the Equilibrium between Titanium Ions and Electrodeposition of Titanium in Molten Fluoride-Chloride Salt", MATERIALS TRANSACTIONS, vol. 55, no. 8, 2014, pages 1299 - 1303, XP055557019
A. ROBIN: "ELECTOLYTIC COATING OF TITANIUM ONTO IRON AND NICKEL ELECTRODES IN THE MOLTEN LiF+NaF+KF EUTECTIC", JOURNAL OF ELECTROANAL. CHEM., vol. 230, 1987, pages 125 - 141, XP026763330, doi:10.1016/0022-0728(87)80137-7
See also references of EP 3633076A4
SONG JIANXUN ET AL.: "The Influence of Fluoride Anion on the Equilibrium between Titanium Ions and Electrodeposition of Titanium in Molten Fluoride-Chloride Salt", MATERIALS TRANSACTIONS, vol. 55, no. 8, 2014, pages 1299 - 1303, XP055557019
A. ROBIN: "ELECTOLYTIC COATING OF TITANIUM ONTO IRON AND NICKEL ELECTRODES IN THE MOLTEN LiF+NaF+KF EUTECTIC", JOURNAL OF ELECTROANAL. CHEM., vol. 230, 1987, pages 125 - 141, XP026763330, doi:10.1016/0022-0728(87)80137-7
See also references of EP 3633076A4
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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