Title:
DEODORIZING/DEHUMIDIFYING SHEET, METHOD FOR PRODUCING THE SAME, AND DEODORIZING/DEHUMIDIFYING METHOD
Document Type and Number:
Japanese Patent JP2017217476
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide calcium oxide powder in which particles are fine, and excellent in the adsorptivity of moisture and acid gas, and a method for producing the same.SOLUTION: Provided is a deodorizing/dehumidifying sheet 1 comprising: a gas-permeable sheet 3 having a storage part 3a at the inside; and a moisture absorbent 9 included in the storage part 3a. The gas-permeable sheet 3 includes: a gas-permeable layer 11 made of a gas-permeable stock and performing permeation between the storage part and the outside; and a deodorant layer 13 attached at the surface of the gas-permeable layer 11 and including a deodorant 15 essentially consisting of calcium hydroxide.SELECTED DRAWING: Figure 1
Inventors:
MIYA KAORI
ISHIDA AKIRA
MARUO SHIGEAKI
ISHIDA AKIRA
MARUO SHIGEAKI
Application Number:
JP2017109775A
Publication Date:
December 14, 2017
Filing Date:
June 02, 2017
Export Citation:
Assignee:
UBE MAT IND LTD
WAKOO KK
KOKIN KENKYUSHO KK
WAKOO KK
KOKIN KENKYUSHO KK
International Classes:
A61L9/00; A61L9/01; B01D53/26; B01D53/28
Domestic Patent References:
| JP3096946U | 2004-01-08 | |||
| JP2011245266A | 2011-12-08 | |||
| JP2015150523A | 2015-08-24 | |||
| JP2015043772A | 2015-03-12 | |||
| JP2010065215A | 2010-03-25 | |||
| JP2012017401A | 2012-01-26 | |||
| JP2011057844A | 2011-03-24 |
Foreign References:
| WO2004089092A1 | 2004-10-21 |
Attorney, Agent or Firm:
Kisaragi International Patent Business Corporation
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