CN116964442A - 敏感膜和气体传感器 - Google Patents

敏感膜和气体传感器 Download PDF

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Publication number
CN116964442A
CN116964442A CN202280020855.3A CN202280020855A CN116964442A CN 116964442 A CN116964442 A CN 116964442A CN 202280020855 A CN202280020855 A CN 202280020855A CN 116964442 A CN116964442 A CN 116964442A
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CN
China
Prior art keywords
sensitive
carbon black
sensitivity
ratio
conductive particles
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
CN202280020855.3A
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English (en)
Chinese (zh)
Inventor
中尾厚夫
守法笃
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.)
Matsushita Living Space Co ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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.)
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Publication date
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN116964442A publication Critical patent/CN116964442A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
CN202280020855.3A 2021-03-19 2022-03-16 敏感膜和气体传感器 Pending CN116964442A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-046557 2021-03-19
JP2021046557 2021-03-19
PCT/JP2022/011854 WO2022196723A1 (ja) 2021-03-19 2022-03-16 感応膜及びガスセンサ

Publications (1)

Publication Number Publication Date
CN116964442A true CN116964442A (zh) 2023-10-27

Family

ID=83321058

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280020855.3A Pending CN116964442A (zh) 2021-03-19 2022-03-16 敏感膜和气体传感器

Country Status (4)

Country Link
US (1) US20240151673A1 (https=)
JP (1) JPWO2022196723A1 (https=)
CN (1) CN116964442A (https=)
WO (1) WO2022196723A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023162954A (ja) * 2022-04-27 2023-11-09 日本特殊陶業株式会社 ガスセンサ及びガスセンサの製造方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631952A (en) * 1985-08-30 1986-12-30 Chevron Research Company Resistive hydrocarbon leak detector
CN1402000A (zh) * 2001-07-19 2003-03-12 索尼国际(欧洲)股份有限公司 由纳米颗粒/枝晶复合材料制成的化学传感器
JP2004211012A (ja) * 2003-01-08 2004-07-29 Tokai Carbon Co Ltd 炭素微小球及びその製造方法
CA2464037A1 (en) * 2003-04-11 2004-10-11 Therm-O-Disc, Incorporated Vapor sensor and materials therefor
CN101387614A (zh) * 2008-10-16 2009-03-18 上海交通大学 基于导电聚合物-碳黑颗粒的气敏微传感器
US20100276302A1 (en) * 2007-02-02 2010-11-04 Burkhard Raguse Chemiresistor for use in conducting electrolyte solution
US20180294067A1 (en) * 2017-04-11 2018-10-11 Syscor Controls & Automation Inc. Polymer absorption sensor having low cross-sensitivity

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Publication number Priority date Publication date Assignee Title
JPS5211970B2 (https=) * 1973-08-14 1977-04-04
US4942364A (en) * 1988-02-19 1990-07-17 Asahi Kasei Kogyo Kabushiki Kaisha Moisture and dew-detection sensor
CA2294889A1 (en) * 1997-07-02 1999-01-14 David N. Klein Organic solvent vapor detector
JP3726447B2 (ja) * 1997-09-22 2005-12-14 株式会社島津製作所 ガスセンサ
JP2006182818A (ja) * 2004-12-27 2006-07-13 Tokai Carbon Co Ltd ブラックマトリックス用カーボンブラックの製造方法およびブラックマトリックス用カーボンブラック
CN101371364A (zh) * 2005-12-03 2009-02-18 泰科热控制有限公司 用于检测有机液体的传感器
US7631697B2 (en) * 2006-11-29 2009-12-15 Schlumberger Technology Corporation Oilfield apparatus comprising swellable elastomers having nanosensors therein and methods of using same in oilfield application
JP5155767B2 (ja) * 2008-08-04 2013-03-06 国立大学法人大阪大学 ガス検知素子
US12422391B2 (en) * 2019-08-27 2025-09-23 Chemelex Europe Gmbh Ruggedized sensor for detecting organic liquids

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631952A (en) * 1985-08-30 1986-12-30 Chevron Research Company Resistive hydrocarbon leak detector
CN1402000A (zh) * 2001-07-19 2003-03-12 索尼国际(欧洲)股份有限公司 由纳米颗粒/枝晶复合材料制成的化学传感器
JP2004211012A (ja) * 2003-01-08 2004-07-29 Tokai Carbon Co Ltd 炭素微小球及びその製造方法
CA2464037A1 (en) * 2003-04-11 2004-10-11 Therm-O-Disc, Incorporated Vapor sensor and materials therefor
US20040202856A1 (en) * 2003-04-11 2004-10-14 Blok Edward J. Vapor sensor and materials therefor
US20100276302A1 (en) * 2007-02-02 2010-11-04 Burkhard Raguse Chemiresistor for use in conducting electrolyte solution
CN101387614A (zh) * 2008-10-16 2009-03-18 上海交通大学 基于导电聚合物-碳黑颗粒的气敏微传感器
US20180294067A1 (en) * 2017-04-11 2018-10-11 Syscor Controls & Automation Inc. Polymer absorption sensor having low cross-sensitivity

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BARTOSZ WYSZYNSKI: "Array of Chemosensitive Resistors with Composites of Gas Chromatography (GC) Materials and Carbon Black for Detection and Recognition of VOCs: AnOptimization Study", ALL SENSORS, THE 3RD INT. CONF. ON ADVANCES IN SENSORS, 31 December 2018 (2018-12-31), pages 28 - 32 *

Also Published As

Publication number Publication date
WO2022196723A1 (ja) 2022-09-22
US20240151673A1 (en) 2024-05-09
JPWO2022196723A1 (https=) 2022-09-22

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Address after: Osaka Japan

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Country or region after: Japan

Address before: Osaka Japan

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Country or region before: Japan