Japan, Sept. 18 -- TOYOTA PHYSICAL & CHEMICAL RESEARCH INSTITUTE,DAIKIN IND LTD has got intellectual property rights for 'HUMIDITY CONTROL MATERIAL AND DEVICE.' Other related details are as follows:
Application Number: JP,2022-101625
Category (FI): F24F3/14,B01D53/28
Stage: PROBLEM TO BE SOLVED: To provide a humidity control material which is remarkably excellent in a moisture absorption property, and a device containing the humidity control material.SOLUTION: A humidity control material contains a salt composed of pyrazolium cation represented by a formula (N1) and phosphate anion. In the formula (N1), RN1, RN2, RN3, RN4 and RN5 are each independently a hydrogen atom or 1-12C alkyl group which may have a hydroxy group, and may contain one or more oxygen atoms in a chain. At least one of RN1 and RN2 substituted into a nitrogen atom constituting a five-membered ring is 1-12C alkyl group which may have a hydroxy group and may contain one or more oxygen atoms in the chain.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: June 24, 2022
Publication Date: Jan. 11, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
