Title:
PREPARATION OF POROUS MATERIAL
Document Type and Number:
Japanese Patent JPS5413402
Kind Code:
A
Abstract:
PURPOSE: To prepare the porous material consisting of only open pores, by pressurizing the intermediate sintered product of metal powders, ceramic powders, etc. using inert gas while heating.
Inventors:
HARA AKIO
Application Number:
JP7939177A
Publication Date:
January 31, 1979
Filing Date:
July 01, 1977
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
B22F5/00; B22F3/10; B22F3/11; C04B35/64; C04B35/645; G01N27/00; G01N27/12; (IPC1-7): B22F3/10; C04B35/64; G01N27/00