Title:
マグネシウム合金を処理するための組成物およびプロセス
Document Type and Number:
Japanese Patent JP4146334
Kind Code:
B2
Abstract:
The invention relates to a composition and method for treating a magnesium alloy. The inventive composition comprises an acid aqueous solution containing niobium pentoxide, a water-soluble cerium salt and, optionally, a zirconium salt and/or hydroflouric acid. Said method consists in submerging a magnesium alloy part in said composition. The invention can be used to protect magnesium alloy parts against corrosion.
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Inventors:
Marx, Philip
Alderean, Ellen
Alderean, Ellen
Application Number:
JP2003500321A
Publication Date:
September 10, 2008
Filing Date:
May 31, 2002
Export Citation:
Assignee:
Univagitte Piule Emery Curie
International Classes:
C23C22/34; C23C22/57
Domestic Patent References:
JP10183364A |
Attorney, Agent or Firm:
Shohei Oguri
Hironori Honda
Toshimitsu Ichikawa
Takeshi Takamatsu
Hironori Honda
Toshimitsu Ichikawa
Takeshi Takamatsu
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