Polymethylpentene filtration medium

Details Polymethylpentene filtration medium Polymethylpentene filtration medium

1993-12-16

1995-07-11

Spear, Frank

Liquid purification or separation

Processes

Separating

210505, B01D 2966

Patent

active

054318297

ABSTRACT:
The present invention provides a filtration medium comprising a fibrous mass of nonwoven polymethylpentene fibers. Moreover, a filter element comprising the aforesaid fibrous mass of nonwoven polymethylpentene fibers surrounding a perforated, hollow, cylindrical tube is also provided. The present invention further provides a filter cartridge which comprises a housing and the aforesaid filter element.

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