Title:
金属基複合材料及びその製造方法
Document Type and Number:
Japanese Patent JP5822766
Kind Code:
B2
Abstract:
A metal matrix composite having high corrosion resistance even if the coating film deposit amount is low is obtained. A metal matrix composite includes a metal or alloy substrate coated with a molten transition metal oxide glass, wherein the transition metal oxide glass has an n-type polarity. Further, a method for producing a metal matrix composite includes a step of applying a paste containing a transition metal oxide glass, an organic binder, and an organic solvent onto the surface of a metal or alloy substrate, and a step of forming a glass coating film on the substrate by heating to and maintaining a temperature equal to or higher than the softening point of the transition metal oxide glass after the application step, wherein the transition metal oxide glass has an n-type polarity.
Inventors:
Tadashi Fujieda
Takashi Naito
Takuya Aoyagi
Yuichi Sawai
Takashi Naito
Takuya Aoyagi
Yuichi Sawai
Application Number:
JP2012063009A
Publication Date:
November 24, 2015
Filing Date:
March 21, 2012
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
C23D5/00; C03C8/02; C03C8/08; C03C8/16; C23D5/02
Domestic Patent References:
| JP2004002181A | ||||
| JP2011241133A | ||||
| JP2011222873A |
Foreign References:
| WO2010128679A1 |
Attorney, Agent or Firm:
Manabu Inoue
Yuji Toda
Shigemi Iwasaki
Yuji Toda
Shigemi Iwasaki