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1. WO2022004685 - FUNCTIONAL MEMBER AND CHEMICAL SUBSTANCE SENSOR PROVIDED WITH SAME

Publication Number WO/2022/004685
Publication Date 06.01.2022
International Application No. PCT/JP2021/024433
International Filing Date 29.06.2021
IPC
G01N 31/22 2006.1
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
31Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups; Apparatus specially adapted for such methods
22using chemical indicators
C08J 9/28 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
9Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
28by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
G01N 21/64 2006.1
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
63optically excited
64Fluorescence; Phosphorescence
G01N 21/78 2006.1
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
77by observing the effect on a chemical indicator
78producing a change of colour
B01J 20/22 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
22comprising organic material
B01J 20/28 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
28characterised by their form or physical properties
Applicants
  • パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP]/[JP]
Inventors
  • 細川 鉄平 HOSOKAWA Teppei
  • 川島 知子 KAWASHIMA Tomoko
  • 谷池 優子 TANIIKE Yuko
Agents
  • 鎌田 健司 KAMATA Kenji
  • 野村 幸一 NOMURA Koichi
Priority Data
2020-11512502.07.2020JP
2020-11512702.07.2020JP
2021-09614708.06.2021JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) FUNCTIONAL MEMBER AND CHEMICAL SUBSTANCE SENSOR PROVIDED WITH SAME
(FR) ÉLÉMENT FONCTIONNEL ET CAPTEUR DE SUBSTANCES CHIMIQUES ÉQUIPÉ DE CELUI-CI
(JA) 機能性部材とこれを備えた化学物質センサー
Abstract
(EN) A functional member according to one embodiment of the present invention comprises: a porous member having voids; and a trapping agent for trapping a chemical substance. The trapping agent is held in the voids of the porous member.
(FR) Un élément fonctionnel selon un mode de réalisation de la présente invention comprend : un élément poreux comportant des vides ; et un agent de piégeage pour piéger une substance chimique. L'agent de piégeage est maintenu dans les vides de l'élément poreux.
(JA) 本開示の一態様に係る機能性部材は、空隙を有する多孔質部材と、化学物質を捕捉するトラップ剤とを備える。前記トラップ剤は、前記多孔質部材の前記空隙に保持されている。
Latest bibliographic data on file with the International Bureau