Title:
MOISTURE ABSORBENT AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/196341
Kind Code:
A1
Abstract:
The present invention provides: a moisture absorbent which has low metal corrosivity; and a device which uses a moisture absorbent. This moisture absorbent contains a salt which is composed of a specific cyclic quaternary cation and a phosphate ester anion and/or a specific dicationic quaternary ammonium cation and a phosphate ester anion.
Inventors:
NOKAMI TOSHIKI (JP)
ITOH TOSHIYUKI (JP)
ITOH TOSHIYUKI (JP)
Application Number:
PCT/JP2022/008579
Publication Date:
September 22, 2022
Filing Date:
March 01, 2022
Export Citation:
Assignee:
NAT UNIV CORP TOTTORI UNIV (JP)
International Classes:
B01D53/26; B01D53/28
Foreign References:
| US20110247494A1 | 2011-10-13 | |||
| JP2021007938A | 2021-01-28 | |||
| JP2010095820A | 2010-04-30 | |||
| KR20100093960A | 2010-08-26 |
Attorney, Agent or Firm:
SIKS & CO. (JP)
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