Title:
【発明の名称】焼結性粉末含有混合物から開放孔を有する薄い多孔質層を製造する方法
Document Type and Number:
Japanese Patent JP2003526006
Kind Code:
A
Abstract:
The aim of the invention is to produce a thin porous layer, with a defined porosity and also, a high strength. Said aim is achieved, whereby such a layer with open porosity is produced from a mixture, comprising a sinterable powder with a predetermined powder particle size distribution. The sintered layer is of a thickness, which corresponds to about triple the average diameter of the powder particles employed, has a pore diameter in the range from 0.01 to 50 mum and a tensile strength of in a range from about 5 to 500 N/mm2. The invention further relates to a method for the production of said thin porous layer with open porosity.
Inventors:
Custos Andreas
Lethig Thomas
Neumann Peter
Lethig Thomas
Neumann Peter
Application Number:
JP2001549795A
Publication Date:
September 02, 2003
Filing Date:
September 27, 2000
Export Citation:
Assignee:
Gamer N Ginter Metals Gesellschaft Mito Beschlenktel Haftung
International Classes:
B01D69/04; B01D39/00; B01D39/16; B01D39/20; B01D67/00; B01D69/02; B01D69/10; B01D69/12; B01D71/02; B01J32/00; B01J35/04; B01J35/06; B01J35/10; B22F3/11; B22F3/22; B22F5/10; B22F7/00; B22F7/04; (IPC1-7): B22F5/10; B01D39/00; B01D39/16; B01D39/20; B01D69/04; B01D69/10; B01D69/12; B01J32/00; B01J35/04; B22F3/11; B22F7/00; B22F7/04
Attorney, Agent or Firm:
Mitsufumi Ezaki (3 others)