DE602008002104D1 - Zeit- und Feuchtesensor und dessen Verwendung - Google Patents

Zeit- und Feuchtesensor und dessen Verwendung

Info

Publication number
DE602008002104D1
DE602008002104D1 DE602008002104T DE602008002104T DE602008002104D1 DE 602008002104 D1 DE602008002104 D1 DE 602008002104D1 DE 602008002104 T DE602008002104 T DE 602008002104T DE 602008002104 T DE602008002104 T DE 602008002104T DE 602008002104 D1 DE602008002104 D1 DE 602008002104D1
Authority
DE
Germany
Prior art keywords
package
packaging material
time
humidity sensor
humidity
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.)
Active
Application number
DE602008002104T
Other languages
English (en)
Inventor
Marja Vilkman
Tapio Maekelae
Kaisa Lehtinen
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.)
Valtion Teknillinen Tutkimuskeskus
Original Assignee
Valtion Teknillinen Tutkimuskeskus
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 Valtion Teknillinen Tutkimuskeskus filed Critical Valtion Teknillinen Tutkimuskeskus
Publication of DE602008002104D1 publication Critical patent/DE602008002104D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01N27/121—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 for determining moisture content, e.g. humidity, of the fluid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
    • C08G61/122—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides
    • C08G61/123—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides derived from five-membered heterocyclic compounds
    • C08G61/126—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides derived from five-membered heterocyclic compounds with a five-membered ring containing one sulfur atom in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/026—Wholly aromatic polyamines
    • C08G73/0266—Polyanilines or derivatives thereof
    • 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
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Electric Clocks (AREA)
  • Wrappers (AREA)
DE602008002104T 2007-06-27 2008-06-03 Zeit- und Feuchtesensor und dessen Verwendung Active DE602008002104D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20075494A FI120851B (fi) 2007-06-27 2007-06-27 Anturi kuluneen ajan ja kosteuden osoitukseen, menetelmä sen valmistamiseksi ja sen käyttö

Publications (1)

Publication Number Publication Date
DE602008002104D1 true DE602008002104D1 (de) 2010-09-23

Family

ID=38212465

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008002104T Active DE602008002104D1 (de) 2007-06-27 2008-06-03 Zeit- und Feuchtesensor und dessen Verwendung

Country Status (6)

Country Link
EP (1) EP2009432B1 (de)
CN (1) CN101334372A (de)
AT (1) ATE477483T1 (de)
DE (1) DE602008002104D1 (de)
FI (1) FI120851B (de)
PL (1) PL2009432T3 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009004393A1 (de) * 2009-01-08 2010-11-11 Eads Deutschland Gmbh Akkumulierender Feuchtesensor
EP2206462A1 (de) * 2009-01-13 2010-07-14 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Nichtinvasiver chemischer Sensor, Hautpflaster, Verpackungsmaterial und Überwachungssystem damit
CN103492872B (zh) 2011-04-13 2016-04-06 3M创新有限公司 使用吸收性传感器元件的方法
JP2014510933A (ja) 2011-04-13 2014-05-01 スリーエム イノベイティブ プロパティズ カンパニー センサ素子を含み一体型加熱機構を備えた蒸気センサ
WO2012141925A1 (en) * 2011-04-13 2012-10-18 3M Innovative Properties Company Method of detecting volatile organic compounds
CN102928487A (zh) * 2012-10-19 2013-02-13 中国检验检疫科学研究院 平板式工作电极及其制作方法
US20140247062A1 (en) * 2012-12-06 2014-09-04 Boehringer Ingelheim International Gmbh Device and method to measure the permeation rate of a packaging
EP3004868B1 (de) 2013-05-30 2022-12-28 Vaisala Oyj Struktur mit zwei gassensoren und messverfahren
CN103287657A (zh) * 2013-06-15 2013-09-11 昆山三达包装有限公司 一种智能瓦楞纸箱底板
US10161895B2 (en) 2014-12-23 2018-12-25 3M Innovative Properties Company Electronic moisture sensor
US11079340B2 (en) 2014-12-23 2021-08-03 3M Innovative Properties Company Methods of monitoring wetness utilizing a resonant circuit
JP6477225B2 (ja) * 2015-05-15 2019-03-06 富士通株式会社 ガスセンサデバイス部品、ガスセンサデバイス及びその製造方法、情報処理システム
EP3150999B1 (de) * 2015-10-01 2017-12-13 Honeywell International Inc. Relativer feuchtigkeitssensor und verfahren zur herstellung eines relativen feuchtigkeitssensors
DE102016200699A1 (de) * 2016-01-20 2017-07-20 Robert Bosch Gmbh Herstellungsverfahren für eine Detektionsvorrichtung und Detektionsvorrichtungen
CN105699453A (zh) * 2016-01-24 2016-06-22 西南大学 喷墨印刷平面三电极体系的制备方法和应用
CN109313120B (zh) * 2016-03-30 2021-11-19 吉林大学 湿度传感器及其用途
DE102016007297A1 (de) * 2016-06-16 2017-12-21 Michael Salewski Vorrichtung zur Erfassung von Meßwertänderungen an einem Einsatzort, aufweisend mindestens ein elektrisch leitendes Element
CN106800653B (zh) * 2017-01-18 2019-01-18 中国电子科技集团公司第四十九研究所 聚酰亚胺湿敏材料及其在电容型湿度传感器的应用
CN108872327B (zh) * 2018-04-08 2021-01-29 吉林大学 一种介孔二氧化硅/聚吡咯复合基电容型湿敏元件及其制备方法
CN114577864B (zh) * 2022-05-09 2022-07-12 成都晟铎传感技术有限公司 一种改善金属盐中毒效应的mems硫化氢传感器及制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298855A (en) * 1980-08-26 1981-11-03 Honeywell Inc. Conductive polymer film humidity sensor
JPH01124755A (ja) 1987-11-10 1989-05-17 Fujikura Ltd 有機高分子薄膜湿度センサ
US5310507A (en) 1990-06-15 1994-05-10 Spectral Sciences, Inc. Method of making a conductive polymer selective species sensor
GB9414360D0 (en) 1994-07-15 1994-09-07 Enviromed Plc Packaging
TW507073B (en) * 2000-03-31 2002-10-21 Tdk Corp Humidity sensor and method for making
FI121415B (fi) * 2001-01-22 2010-11-15 Avantone Oy Kerrosrakenne, ilmaisin sekä saman valmistusmenetelmä ja käyttö

Also Published As

Publication number Publication date
FI20075494A0 (fi) 2007-06-27
PL2009432T3 (pl) 2011-01-31
ATE477483T1 (de) 2010-08-15
FI20075494A (fi) 2008-12-28
FI120851B (fi) 2010-03-31
EP2009432B1 (de) 2010-08-11
CN101334372A (zh) 2008-12-31
EP2009432A1 (de) 2008-12-31

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