Hollow fiber capillary membrane and method for the production thereof

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United States of America Patent

PATENT NO 9149770
APP PUB NO 20100163488A1
SERIAL NO

12594694

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBHBAD HOMBURG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fislage, Rainer St. Wendel, DE 7 56
Heilmann, Klaus St. Wendel, DE 35 1057
Keller, Torsten Hermeskeil, DE 30 144
Lichau, Holger Mücke/Ober-Ohmen, DE 1 11
Raiko, Igor St. Wendel, DE 8 95
Sander, Roland St. Wendel, DE 12 58

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