Title:
消臭シートおよび消臭方法
Document Type and Number:
Japanese Patent JP7094897
Kind Code:
B2
Abstract:
The present invention addresses the problem of providing a deodorizing sheet which carries a larger amount of carbon adsorbents then before so as to have a color mirroring the black color of the carbon adsorbents and exhibit excellent deodorizing properties. A deodorizing sheet addressing this problem is characterized in that the sheet contains pulp fibers and carbon adsorbents, the pulp fibers include 30 mass% or more of pulp fibers having a fiber diameter of 10 to 30 μm relative to the total mass of the pulp fibers, and the average particle size of the carbon adsorbents is 5 to 500 μm.
Inventors:
Tomomi Shimizu
Naoyuki Narada
Yukiko Tabata
Naoyuki Narada
Yukiko Tabata
Application Number:
JP2018564103A
Publication Date:
July 04, 2022
Filing Date:
September 25, 2017
Export Citation:
Assignee:
St Corporation
International Classes:
A61L9/01; A61L9/014; D21H15/02; D21H17/63; D21H21/14
Domestic Patent References:
| JP2014070289A | ||||
| JP2005261709A | ||||
| JP2010013753A | ||||
| JP2014144421A | ||||
| JP2007229710A | ||||
| JP2006316382A | ||||
| JP2008212828A |
Foreign References:
| WO2011086631A1 |
Attorney, Agent or Firm:
Ono International Patent Office