Title:
DETECTION MEMBER FOR VOLATILE FATTY ACID DETECTION SENSOR, METHOD FOR MANUFACTURING SAME, AND VOLATILE FATTY ACID DETECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/058540
Kind Code:
A1
Abstract:
The present invention provides a member for detecting volatile fatty acids with high sensitivity. In the detection member for a volatile fatty acid detection sensor according to one embodiment of the present invention, a portion that makes contact with outside air is formed from a hydrophobic swellable rubber. In the volatile fatty acid detection device according to one embodiment of the present invention, the aforementioned detection member for a volatile fatty acid detection sensor according to the present invention is disposed inside a capsule, which is a housing, and a water-repellent filter that allows the passage of volatile fatty acids is disposed in at least a part of a surface, in contact with the external environment, of the capsule.
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Inventors:
ICHINOSE IZUMI (JP)
KAWAKITA JIN (JP)
KAWAKITA JIN (JP)
Application Number:
PCT/JP2022/036345
Publication Date:
April 13, 2023
Filing Date:
September 29, 2022
Export Citation:
Assignee:
NAT INST MATERIALS SCIENCE (JP)
International Classes:
G01N5/02; G01N21/27
Foreign References:
| US20050150778A1 | 2005-07-14 | |||
| JPH06347456A | 1994-12-22 | |||
| JP2008268170A | 2008-11-06 | |||
| JP2005337761A | 2005-12-08 | |||
| JP2012013620A | 2012-01-19 | |||
| JP2010117184A | 2010-05-27 |
Attorney, Agent or Firm:
TSUZUKI Noriaki (JP)
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