ATE324659T1 - Eine leitfähige polymermischungen enthaltende analysevorrichtung für testfluide - Google Patents

Eine leitfähige polymermischungen enthaltende analysevorrichtung für testfluide

Info

Publication number
ATE324659T1
ATE324659T1 AT02730463T AT02730463T ATE324659T1 AT E324659 T1 ATE324659 T1 AT E324659T1 AT 02730463 T AT02730463 T AT 02730463T AT 02730463 T AT02730463 T AT 02730463T AT E324659 T1 ATE324659 T1 AT E324659T1
Authority
AT
Austria
Prior art keywords
test fluid
conductive polymer
containing conductive
polymer
polymer mixtures
Prior art date
Application number
AT02730463T
Other languages
English (en)
Inventor
David Lussey
David Bloor
Paul Jonathan Laughlin
Philip James Walton Hands
Original Assignee
Peratech 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.)
Filing date
Publication date
Application filed by Peratech Ltd filed Critical Peratech Ltd
Application granted granted Critical
Publication of ATE324659T1 publication Critical patent/ATE324659T1/de

Links

Classifications

    • 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
    • G01N27/125—Composition of the body, e.g. the composition of its sensitive layer
    • G01N27/126—Composition of the body, e.g. the composition of its sensitive layer comprising organic polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/10—Adjustable resistors adjustable by mechanical pressure or force
    • H01C10/106—Adjustable resistors adjustable by mechanical pressure or force on resistive material dispersed in an elastic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/027—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient consisting of conducting or semi-conducting material dispersed in a non-conductive organic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Electromagnetism (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Conductive Materials (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Eye Examination Apparatus (AREA)
AT02730463T 2001-06-07 2002-05-30 Eine leitfähige polymermischungen enthaltende analysevorrichtung für testfluide ATE324659T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0113905.4A GB0113905D0 (en) 2001-06-07 2001-06-07 Analytical device

Publications (1)

Publication Number Publication Date
ATE324659T1 true ATE324659T1 (de) 2006-05-15

Family

ID=9916126

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02730463T ATE324659T1 (de) 2001-06-07 2002-05-30 Eine leitfähige polymermischungen enthaltende analysevorrichtung für testfluide

Country Status (11)

Country Link
US (1) US7186356B2 (de)
EP (1) EP1393329B1 (de)
JP (1) JP2004532420A (de)
CN (1) CN1526145A (de)
AT (1) ATE324659T1 (de)
AU (1) AU2002302784A1 (de)
CA (1) CA2449973A1 (de)
DE (1) DE60210951T2 (de)
GB (1) GB0113905D0 (de)
RU (1) RU2289173C2 (de)
WO (1) WO2002099822A2 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7799276B2 (en) 2003-10-27 2010-09-21 Michigan Molecular Institute Functionalized particles for composite sensors
WO2014143291A2 (en) 2012-12-21 2014-09-18 Research Triangle Institute An encased polymer nanofiber-based electronic nose
US8052932B2 (en) * 2006-12-22 2011-11-08 Research Triangle Institute Polymer nanofiber-based electronic nose
GB0428048D0 (en) * 2004-12-22 2005-01-26 Zi Medical Plc Syringe drivers
KR20060111054A (ko) * 2005-04-21 2006-10-26 삼성전자주식회사 줌조절장치를 갖는 영상촬영기기
PL1988996T3 (pl) 2006-02-28 2018-01-31 Univ Michigan Regents Otrzymywanie szkieletów zeolitu z grupami funkcyjnymi
GB2452746B (en) * 2007-09-13 2011-11-30 Eads Defence And Security Systems Ltd Protection of electronic devices
FR2939199B1 (fr) * 2008-12-02 2011-02-11 C2 Diagnostics Procede et dispositif de cytometrie en flux sans fluide de gainage
US8686951B2 (en) 2009-03-18 2014-04-01 HJ Laboratories, LLC Providing an elevated and texturized display in an electronic device
DE102009044627B4 (de) 2009-11-23 2020-06-10 Contitech Luftfedersysteme Gmbh Luftfeder mit QTC-Schalter
US20110199342A1 (en) 2010-02-16 2011-08-18 Harry Vartanian Apparatus and method for providing elevated, indented or texturized sensations to an object near a display device or input detection using ultrasound
JP5805974B2 (ja) 2010-03-31 2015-11-10 ティーケー ホールディングス，インコーポレーテッド ステアリングホイールセンサ
DE102011006344B4 (de) 2010-03-31 2020-03-12 Joyson Safety Systems Acquisition Llc Insassenmesssystem
US8983732B2 (en) 2010-04-02 2015-03-17 Tk Holdings Inc. Steering wheel with hand pressure sensing
JP5759230B2 (ja) 2010-04-02 2015-08-05 ティーケー ホールディングス，インコーポレーテッド 手センサを有するステアリング・ホイール
US8893547B2 (en) 2010-09-02 2014-11-25 Baker Hughes Incorporated Acoustic transducers using quantum tunneling composite active elements
RU2488104C1 (ru) * 2012-01-27 2013-07-20 Анатолий Иванович Мамаев Способ определения электрических характеристик и/или идентификации биологических объектов и устройство для его осуществления
WO2013154720A1 (en) 2012-04-13 2013-10-17 Tk Holdings Inc. Pressure sensor including a pressure sensitive material for use with control systems and methods of using the same
WO2014043664A1 (en) 2012-09-17 2014-03-20 Tk Holdings Inc. Single layer force sensor
US9470634B1 (en) * 2013-12-10 2016-10-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Electride mediated surface enhanced Raman scattering (SERS)
US10788439B2 (en) * 2014-03-25 2020-09-29 The Procter & Gamble Company Apparatus for sensing environmental moisture changes
US10794850B2 (en) * 2014-03-25 2020-10-06 The Procter & Gamble Company Apparatus for sensing environmental pH changes
US10788437B2 (en) 2014-03-25 2020-09-29 The Procter & Gamble Company Apparatus for sensing environmental changes
US10782261B2 (en) 2014-03-25 2020-09-22 The Procter & Gamble Company Apparatus for sensing environmental humidity changes
US10914644B2 (en) 2014-03-25 2021-02-09 The Procter & Gamble Company Apparatus for sensing material strain
US9857498B2 (en) * 2014-06-05 2018-01-02 Baker Hughes Incorporated Devices and methods for detecting chemicals
US11737366B2 (en) 2017-03-01 2023-08-22 Rogers Corporation Layered sensor apparatus and method of making same
CN110763737B (zh) * 2018-11-22 2022-05-31 因士(上海)科技有限公司 一种纳米导电材料/聚合物复合气敏传感器的制备方法
RU188186U1 (ru) * 2018-12-07 2019-04-02 федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский ядерный университет МИФИ" (НИЯУ МИФИ) Пьезорезонансный сорбционный сенсор концентрации веществ
WO2021192870A1 (ja) * 2020-03-25 2021-09-30 パナソニックＩｐマネジメント株式会社 ガス吸着体、及びガスセンサ

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1455735A (en) 1923-05-15 a rojas
US3125739A (en) 1964-03-17 Electric controller
US2042606A (en) 1932-05-26 1936-06-02 Telefunken Gmbh Variable resistor unit
US2375178A (en) 1941-10-01 1945-05-01 Ruben Samuel Variable electrical resistor
US2472214A (en) 1947-10-22 1949-06-07 Hurvitz Hyman Pressure responsive electrical resistor
US2951817A (en) 1959-07-28 1960-09-06 Thomas E Myers Variable resistance material
US3056005A (en) 1960-08-04 1962-09-25 Harry J Larson Mat switch and method of making the same
US3180012A (en) 1963-07-12 1965-04-27 Du Pont Cobalt alloys
DE1465112A1 (de) 1963-10-04 1969-01-23 Anritsu Electric Company Ltd Im Vakuum niedergeschlagene Halbleiterschichten fuer Elasto-Widerstandselemente
GB1142254A (en) 1967-01-30 1969-02-05 Gas Council Improvements in measuring the content of aromatic compounds in gases
US3629774A (en) 1968-10-21 1971-12-21 Scient Advances Inc Progressively collapsible variable resistance element
US3850697A (en) 1969-09-25 1974-11-26 Brunswick Corp Process for making electrochemical electrodes
US3932857A (en) 1971-07-06 1976-01-13 Salient Electronics, Inc. Alarm system sensing device
GB1406486A (en) 1972-02-04 1975-09-17 Rists Wires & Cables Ltd Electrical switches
US4120828A (en) 1972-05-07 1978-10-17 Dynacon Industries, Inc. Pressure sensitive resistance and process of making same
US4054540A (en) 1973-02-26 1977-10-18 Dynacon Industries, Inc. Pressure sensitive resistance and process of making same
US4028276A (en) 1973-10-31 1977-06-07 E. I. Du Pont De Nemours & Company Pressure-sensitive elastic resistor compositions
US3875434A (en) 1973-10-31 1975-04-01 Du Pont Pressure-sensitive sensor/logic assembly
US4000488A (en) 1974-04-19 1976-12-28 Bernard Ephraim Label alarm system
US4292261A (en) 1976-06-30 1981-09-29 Japan Synthetic Rubber Company Limited Pressure sensitive conductor and method of manufacturing the same
US4138369A (en) 1976-10-02 1979-02-06 Japan Synthetic Rubber Co., Ltd. Pressure sensitive conductor and method of manufacturing the same
JPS5367856A (en) 1976-11-29 1978-06-16 Shinetsu Polymer Co Pressure sensitive resistance element
US4137494A (en) * 1977-02-25 1979-01-30 Delray Electronics Inc. Apparatus and method for analyzing oil content of water
JPS5724456Y2 (de) 1977-09-09 1982-05-27
JPS565840A (en) 1979-06-28 1981-01-21 Shin Etsu Polymer Co Ltd Anisotropic pressure electrically-conductive elastomer molded article
JPS56117145A (en) 1980-02-20 1981-09-14 Toyota Central Res & Dev Lab Inc Method and apparatus for detecting concentration of solution
US4610808A (en) 1982-07-19 1986-09-09 Mitech Corporation Conductive resinous composites
JPS59118040U (ja) 1983-01-31 1984-08-09 アルプス電気株式会社 入力装置
GB8424707D0 (en) 1984-10-01 1984-11-07 Hargreaves K M Flexible electric switches
GB8502197D0 (en) 1985-01-29 1985-02-27 Univ Strathclyde Electro-conductive elastomeric devices
US4631952A (en) * 1985-08-30 1986-12-30 Chevron Research Company Resistive hydrocarbon leak detector
US4790968A (en) 1985-10-19 1988-12-13 Toshiba Silicone Co., Ltd. Process for producing pressure-sensitive electroconductive sheet
EP0231068B1 (de) * 1986-01-14 1994-03-16 RAYCHEM CORPORATION (a Delaware corporation) Leitfähige Polymerzusammensetzung
EP0260330A1 (de) 1986-09-13 1988-03-23 Tele-Security-Foto Überwachungsanlagen GmbH Diebstahlssicherung für Gegenstände
GB8709355D0 (en) 1987-04-21 1987-05-28 Gates Rubber Co Electrically conductive materials
US4772878A (en) 1987-05-06 1988-09-20 Kane Roger A Merchandise theft deterrent sensor
DE3805887C1 (en) 1988-02-25 1989-09-21 Kromberg & Schubert, 5600 Wuppertal, De Switching mat for motor vehicle seats
JPH0279453U (de) * 1988-12-08 1990-06-19
US5213715A (en) 1989-04-17 1993-05-25 Western Digital Corporation Directionally conductive polymer
US5060527A (en) 1990-02-14 1991-10-29 Burgess Lester E Tactile sensing transducer
US5512882A (en) 1991-08-07 1996-04-30 Transducer Research, Inc. Chemical sensing apparatus and methods
US5686158A (en) 1991-11-21 1997-11-11 Jmk International, Inc. Low specific gravity silicone rubber golf club grip
US5237307A (en) 1991-11-27 1993-08-17 The United States Of America As Represented By The United States Department Of Energy Non-contact tamper sensing by electronic means
IT1254974B (it) 1992-06-18 1995-10-11 Bayer Italia Spa Granulati compositi, scorrevoli,idrofobi,un procedimento per la loro preparazione nonche' loro impiego
US5406263A (en) 1992-07-27 1995-04-11 Micron Communications, Inc. Anti-theft method for detecting the unauthorized opening of containers and baggage
US5393597A (en) 1992-09-23 1995-02-28 The Whitaker Corporation Overvoltage protection element
GB9225654D0 (en) 1992-12-08 1993-01-27 Lussey David Tamper detection sensor
US5591382A (en) 1993-03-31 1997-01-07 Hyperion Catalysis International Inc. High strength conductive polymers
RU2082239C1 (ru) 1994-03-16 1997-06-20 Владимир Борисович Балашов Электропроводящая композиция для резистивного нагревательного элемента, резистивный нагревательный элемент и способ его изготовления
US5695859A (en) 1995-04-27 1997-12-09 Burgess; Lester E. Pressure activated switching device
SE514595C2 (sv) 1999-08-25 2001-03-19 Jan Otto Solem Transplantatkoppling och införingsanordning för denna
CN1248341A (zh) 1997-01-25 2000-03-22 佩拉泰克有限公司 聚合物组合物
JP3422233B2 (ja) 1997-09-26 2003-06-30 株式会社村田製作所 バイアホール用導電性ペースト、およびそれを用いた積層セラミック基板の製造方法
US5965064A (en) 1997-10-28 1999-10-12 Sony Chemicals Corporation Anisotropically electroconductive adhesive and adhesive film
CA2318742A1 (en) * 1998-01-23 1999-07-29 Peratech Ltd. Polymer composition
US6495069B1 (en) * 1998-01-30 2002-12-17 Peratech Limited Of A Company Of Great Britain And Northern Ireland Polymer composition
GB2343516A (en) 1998-11-03 2000-05-10 Univ Brunel Fabric pressure sensor comprising conductive layers or strips and an insulating separator
US7113069B1 (en) * 1999-11-30 2006-09-26 Smiths Detection Inc. Aligned particle based sensor elements
US6194769B1 (en) 1999-05-27 2001-02-27 Sandia Corporation Sensor devices comprising field-structured composites
ATE268049T1 (de) * 1999-06-22 2004-06-15 Peratech Ltd Strukturen mit veränderlichem leitwert
GB0011829D0 (en) 2000-05-18 2000-07-05 Lussey David Flexible switching devices

Also Published As

Publication number Publication date
WO2002099822A2 (en) 2002-12-12
GB0113905D0 (en) 2001-08-01
WO2002099822A3 (en) 2003-03-06
DE60210951D1 (de) 2006-06-01
RU2004100234A (ru) 2005-06-10
EP1393329B1 (de) 2006-04-26
CN1526145A (zh) 2004-09-01
US7186356B2 (en) 2007-03-06
DE60210951T2 (de) 2007-01-11
AU2002302784A1 (en) 2002-12-16
US20040217331A1 (en) 2004-11-04
JP2004532420A (ja) 2004-10-21
RU2289173C2 (ru) 2006-12-10
EP1393329A2 (de) 2004-03-03
CA2449973A1 (en) 2002-12-12

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