Title:
難燃性脱臭フィルタ
Document Type and Number:
Japanese Patent JP5861450
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an activated carbon sheet with excellent ozone degradation function harmful gas component removal performance and excellent flame retardance.SOLUTION: In a flame-retardant deodorizing filter, a deodorizing filter is constituted by laminating an activated carbon sheet with an activated carbon-supported cloth supporting activated carbon particles on the front surface and/or inside of a cloth that is made by fibers where at least the front surface is mainly made by a thermoplastic resin. The activated carbon-supported cloth is arranged on a flow-in side and the activated carbon sheet is arranged on a flow-out side.
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Inventors:
Keiko Iwasaki
Application Number:
JP2011285255A
Publication Date:
February 16, 2016
Filing Date:
December 27, 2011
Export Citation:
Assignee:
Toyobo Co., Ltd.
International Classes:
A61L9/16; A61L9/01; B01D53/02; B01J20/20; B01J20/28; G03G21/00
Domestic Patent References:
| JP2011072911A | ||||
| JP2009061445A | ||||
| JP2002292277A | ||||
| JP2009202150A | ||||
| JP2006263490A | ||||
| JP2011000547A |
Foreign References:
| WO2012008482A1 | ||||
| WO2010074909A1 | ||||
| WO2003026794A1 |