Title:
中空繊維毛細管膜ならびにその製造方法
Document Type and Number:
Japanese Patent JP5010026
Kind Code:
B2
Abstract:
A hollow fiber membrane made of two coextruded layers A and B, wherein layer B has a non-woven type structure having a mesh size of 0.1 to 10 μm and layer A has a porous structure. A method for producing a membrane according to the invention and the use thereof is also disclosed.
Inventors:
Fislage, liner
Heilmann, Claus
Keller, Torsten
Richau, Holger
Raiko, Igor
Zander, Roland
Heilmann, Claus
Keller, Torsten
Richau, Holger
Raiko, Igor
Zander, Roland
Application Number:
JP2010504519A
Publication Date:
August 29, 2012
Filing Date:
April 21, 2008
Export Citation:
Assignee:
Fresenius Medical Care Deutschland Gesellschaft Mitt Beschlenktel Haftung
International Classes:
B01D69/08; A61M1/18; B01D61/02; B01D61/14; B01D61/24; B01D69/12; B01D71/28; B01D71/34; B01D71/40; B01D71/42; B01D71/44; B01D71/50; B01D71/54; B01D71/56; B01D71/64; B01D71/68; D01D5/24; D01F6/00; D01F6/76; D01F6/94
Domestic Patent References:
| JP2169019A | ||||
| JP62102801A | ||||
| JP4065505A | ||||
| JP62019205A | ||||
| JP2001038171A | ||||
| JP2000140589A | ||||
| JP58132112A |
Attorney, Agent or Firm:
Haruo Hamada