Title:
フィルタ及び製造方法
Document Type and Number:
Japanese Patent JP2007531615
Kind Code:
A
Abstract:
A filter comprises a non-woven material (28) treated with an antimicrobial agent. A filter for eliminating legionella pneumophila in any installation where there is a risk of legionella pneumophila proliferation comprises a non-woven material with chopped fibers and/or monofilaments which has been treated with antimicrobial compounds. The non-woven fibres can comprise optionally modified natural polymers, synthetic polymers, glass, carbon or other fibrous materials, including bicomponent or multicomponent fibers. An independent claim is also included for a second filter.
Inventors:
Espuelas Penarva, Joaquin
Application Number:
JP2007504427A
Publication Date:
November 08, 2007
Filing Date:
March 23, 2005
Export Citation:
Assignee:
Espuelas Penarva, Joaquin
International Classes:
B01D39/14; D04H5/02; A61H33/00; A61M1/14; B01D39/00; B01D39/16; B01D39/18; B01D39/20; B01D46/00; D04H3/10; D04H18/00; D06M16/00; F24F13/28
Domestic Patent References:
JPH0987928A | 1997-03-31 | |||
JP2002102323A | 2002-04-09 | |||
JPH11124723A | 1999-05-11 | |||
JP2003164714A | 2003-06-10 | |||
JP2003200173A | 2003-07-15 | |||
JPH01297127A | 1989-11-30 | |||
JPS63225307A | 1988-09-20 |
Attorney, Agent or Firm:
Nobuo Kono
Hideno Kono
Hideno Kono