Title:
FILTER MATERIAL FOR AIR FILTER AND UNIT TYPE AIR FILTER USING THE MATERIAL
Document Type and Number:
Japanese Patent JPH07116430
Kind Code:
A
Abstract:
PURPOSE: To provide a filter material for an air filter optimum to a household air purifier, a package type air conditioner or a fan coil unit, low in pressure loss and having high efficiency and a unit type air filter using the same.
CONSTITUTION: Micro-fibrilated cellulose fibers 2 with a diameter of 1μm or less are added to glass fibers 1 in a volume ratio of 10-50% and both fibers are formed into a filter material 4 for an air filter by a papermaking process using a vinyl chloride resin 3 as a binder.
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Inventors:
YOKOYAMA KAZUO
Application Number:
JP27044693A
Publication Date:
May 09, 1995
Filing Date:
October 28, 1993
Export Citation:
Assignee:
KANAI HIROYUKI
International Classes:
B01D39/14; B01D39/18; (IPC1-7): B01D39/18; B01D39/14
Domestic Patent References:
| JPS60134100A | 1985-07-17 | |||
| JPS6279822A | 1987-04-13 | |||
| JPH0177821U | 1989-05-25 |
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