CN115427803A - 二氧化碳检测体 - Google Patents

二氧化碳检测体 Download PDF

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Publication number
CN115427803A
CN115427803A CN202180029400.3A CN202180029400A CN115427803A CN 115427803 A CN115427803 A CN 115427803A CN 202180029400 A CN202180029400 A CN 202180029400A CN 115427803 A CN115427803 A CN 115427803A
Authority
CN
China
Prior art keywords
carbon dioxide
water
agent
carrier
detection body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202180029400.3A
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English (en)
Chinese (zh)
Inventor
冈崎春香
伊东芳树
冈那央树
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Publication of CN115427803A publication Critical patent/CN115427803A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/223—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/223—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols
    • G01N31/224—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols for investigating presence of dangerous gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/004—CO or CO2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
CN202180029400.3A 2020-04-22 2021-04-12 二氧化碳检测体 Pending CN115427803A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-076088 2020-04-22
JP2020076088 2020-04-22
PCT/JP2021/015150 WO2021215288A1 (ja) 2020-04-22 2021-04-12 炭酸ガス検知体

Publications (1)

Publication Number Publication Date
CN115427803A true CN115427803A (zh) 2022-12-02

Family

ID=78269347

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180029400.3A Pending CN115427803A (zh) 2020-04-22 2021-04-12 二氧化碳检测体

Country Status (5)

Country Link
US (1) US20230160830A1 (https=)
EP (1) EP4141441B1 (https=)
JP (1) JP7722360B2 (https=)
CN (1) CN115427803A (https=)
WO (1) WO2021215288A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250208108A1 (en) * 2023-12-21 2025-06-26 The Regents Of The University Of California Stem respiration system for plants

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025126913A1 (ja) * 2023-12-11 2025-06-19 三菱瓦斯化学株式会社 炭酸ガス検知体
CN118000726B (zh) * 2024-04-09 2024-07-23 之江实验室 一种基于比色法的穿戴式经皮二氧化碳检测装置及方法

Citations (8)

* Cited by examiner, † Cited by third party
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JP2003093474A (ja) * 2001-06-14 2003-04-02 Otsuka Pharmaceut Factory Inc 炭酸ガスインジケーターを配置した包装体に収容された重炭酸塩含有薬液
CN1411496A (zh) * 1999-12-15 2003-04-16 凸板印刷株式会社 二氧化碳气体检测用油墨组合物、和使用该组合物的二氧化碳指示器、以及配置了该指示器的包装体
JP2008224579A (ja) * 2007-03-15 2008-09-25 Mitsubishi Gas Chem Co Inc 炭酸ガス検知剤
CN103926240A (zh) * 2013-09-30 2014-07-16 安徽养和医疗器械设备有限公司 一种二氧化碳吸收指示剂
JP2015219084A (ja) * 2014-05-16 2015-12-07 三菱瓦斯化学株式会社 炭酸ガス検知剤包装体
CN105378472A (zh) * 2013-07-16 2016-03-02 三菱瓦斯化学株式会社 氧检测剂组合物、氧检测片、脱氧剂用包装材料及脱氧剂包装体
CN106093295A (zh) * 2016-06-17 2016-11-09 深圳九星印刷包装集团有限公司 二氧化碳敏感时间指示装置
CN106153619A (zh) * 2016-06-17 2016-11-23 深圳九星印刷包装集团有限公司 二氧化碳敏感色变指示装置

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US5179002A (en) * 1986-08-13 1993-01-12 Nellcor Incorporated Apparatus for determining whether respiratory gas is present in a gaseous sample
JP3206697B2 (ja) * 1993-06-25 2001-09-10 理研計器株式会社 酸性ガス検知紙
JPH08145979A (ja) * 1994-11-18 1996-06-07 Ooe Kagaku Kogyo Kk 炭酸ガス濃度検知剤および検知器
WO1998052035A1 (en) * 1997-05-12 1998-11-19 Minnesota Mining And Manufacturing Company Time indicator based on carbon dioxide production
US20030199095A1 (en) * 2001-06-14 2003-10-23 Kohei Yuyama Ink composition for sensing carbon dioxside gas, carbon dioxside indicator using the same, package provided with the carbon dioxside indicator, and method for sensing pinhole using the same
JP4028760B2 (ja) * 2001-06-14 2007-12-26 株式会社大塚製薬工場 炭酸ガス検知用インキ組成物、これを用いた炭酸ガスインジケーター、炭酸ガスインジケーターを配置した包装体、及びこれを用いたピンホールの検知方法
JP2005054048A (ja) * 2003-08-04 2005-03-03 Toppan Printing Co Ltd 炭酸ガス検知用インキ組成物、及びこれを用いた炭酸ガスインジケーター、並びに炭酸ガスインジケーターを配置した包装体
JP4843530B2 (ja) * 2007-03-12 2011-12-21 凸版印刷株式会社 疎水層を配した炭酸ガスインジケーター、及びこれを備えた包装体
GB0918212D0 (en) * 2009-10-16 2009-12-02 Univ Strathclyde Intelligent pigments and plastics
US20130236980A1 (en) * 2012-03-12 2013-09-12 Respirion, LLC Methods, Devices, Systems and Compositions for Detecting Gases
GB201303518D0 (en) * 2013-02-27 2013-04-10 Insignia Technologies Ltd Indicator device
DE102013212811A1 (de) * 2013-07-01 2015-01-08 Leica Microsystems Cms Gmbh Lasermikrodissektionssystem und Untersuchungsverfahren für nukleinsäurehaltige Proben
JP6784026B2 (ja) * 2016-01-19 2020-11-11 三菱瓦斯化学株式会社 炭酸ガスインジケーターを有する容器、及びこれを用いた炭酸ガス検知方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1411496A (zh) * 1999-12-15 2003-04-16 凸板印刷株式会社 二氧化碳气体检测用油墨组合物、和使用该组合物的二氧化碳指示器、以及配置了该指示器的包装体
JP2003093474A (ja) * 2001-06-14 2003-04-02 Otsuka Pharmaceut Factory Inc 炭酸ガスインジケーターを配置した包装体に収容された重炭酸塩含有薬液
JP2008224579A (ja) * 2007-03-15 2008-09-25 Mitsubishi Gas Chem Co Inc 炭酸ガス検知剤
CN105378472A (zh) * 2013-07-16 2016-03-02 三菱瓦斯化学株式会社 氧检测剂组合物、氧检测片、脱氧剂用包装材料及脱氧剂包装体
CN103926240A (zh) * 2013-09-30 2014-07-16 安徽养和医疗器械设备有限公司 一种二氧化碳吸收指示剂
JP2015219084A (ja) * 2014-05-16 2015-12-07 三菱瓦斯化学株式会社 炭酸ガス検知剤包装体
CN106093295A (zh) * 2016-06-17 2016-11-09 深圳九星印刷包装集团有限公司 二氧化碳敏感时间指示装置
CN106153619A (zh) * 2016-06-17 2016-11-23 深圳九星印刷包装集团有限公司 二氧化碳敏感色变指示装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250208108A1 (en) * 2023-12-21 2025-06-26 The Regents Of The University Of California Stem respiration system for plants

Also Published As

Publication number Publication date
WO2021215288A1 (ja) 2021-10-28
US20230160830A1 (en) 2023-05-25
JP7722360B2 (ja) 2025-08-13
JPWO2021215288A1 (https=) 2021-10-28
EP4141441A4 (en) 2023-10-11
EP4141441B1 (en) 2026-03-04
EP4141441C0 (en) 2026-03-04
EP4141441A1 (en) 2023-03-01

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