DE69032106D1 - Indikator mit farbänderung zur zeitlichen erfassung des ablaufs leichtverderblicher produkte - Google Patents

Indikator mit farbänderung zur zeitlichen erfassung des ablaufs leichtverderblicher produkte

Info

Publication number
DE69032106D1
DE69032106D1 DE69032106T DE69032106T DE69032106D1 DE 69032106 D1 DE69032106 D1 DE 69032106D1 DE 69032106 T DE69032106 T DE 69032106T DE 69032106 T DE69032106 T DE 69032106T DE 69032106 D1 DE69032106 D1 DE 69032106D1
Authority
DE
Germany
Prior art keywords
effectable
products
performance
color change
time determination
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.)
Expired - Lifetime
Application number
DE69032106T
Other languages
English (en)
Inventor
Gordhanbhai Patel
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.)
JP Laboratories Inc
Original Assignee
JP Laboratories 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 JP Laboratories Inc filed Critical JP Laboratories Inc
Application granted granted Critical
Publication of DE69032106D1 publication Critical patent/DE69032106D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/12—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance
    • G01K11/16—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance of organic materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
    • G01K3/04—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Packages (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Adhesive Tapes (AREA)
DE69032106T 1990-11-21 1990-11-21 Indikator mit farbänderung zur zeitlichen erfassung des ablaufs leichtverderblicher produkte Expired - Lifetime DE69032106D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1990/006859 WO1992009870A1 (en) 1990-11-21 1990-11-21 Color changing device for monitoring shelf-life of perishable products

Publications (1)

Publication Number Publication Date
DE69032106D1 true DE69032106D1 (de) 1998-04-09

Family

ID=1236764

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69032106T Expired - Lifetime DE69032106D1 (de) 1990-11-21 1990-11-21 Indikator mit farbänderung zur zeitlichen erfassung des ablaufs leichtverderblicher produkte

Country Status (6)

Country Link
EP (1) EP0558481B1 (de)
JP (1) JPH06501770A (de)
AU (1) AU655763B2 (de)
CA (1) CA2096742A1 (de)
DE (1) DE69032106D1 (de)
WO (1) WO1992009870A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5446705A (en) * 1991-02-04 1995-08-29 Temtec, Inc. Time indicator having discrete adhesive
DE4408248A1 (de) * 1994-03-11 1995-09-14 Hoechst Ag Physiologisch verträgliche und physiologisch abbaubare Kohlenhydrat-Mimetika, ein Verfahren zur Herstellung und ihre Verwendung
EP0671409A3 (de) * 1994-03-11 1996-06-12 Hoechst Ag Malonsäurederivate mit antiadhäsiven Eigenschaften.
US5667303A (en) * 1995-03-10 1997-09-16 Minnesota Mining And Manufacturing Company Time-temperature integrating indicator device
GB9801137D0 (en) * 1998-01-20 1998-03-18 Eastman Kodak Co Time-temparature indicator devices
GB9801138D0 (en) 1998-01-20 1998-03-18 Eastman Kodak Co Time temperature indicator devices
DE19803208C2 (de) * 1998-01-28 2003-04-30 Dietrich Haarer Substrat zum Verpacken von oder Anbringen an Produkten und Verfahren zur Qualitätsbestimmung
US6124463A (en) * 1998-07-02 2000-09-26 Dupont Pharmaceuticals Benzimidazoles as corticotropin release factor antagonists
US6544925B1 (en) * 2000-03-02 2003-04-08 Lifelines Technology, Inc. Activatable time-temperature indicator system
US6694913B2 (en) * 2001-08-10 2004-02-24 Isadore Cooperman Changed condition indicator
US7770534B2 (en) 2001-08-10 2010-08-10 Isadore Cooperman Changed condition indicator
FI113895B (fi) * 2003-02-27 2004-06-30 Metso Corp Lämpötiladetektori/indikaattori
DE10346863A1 (de) 2003-10-09 2005-05-04 Roche Diagnostics Gmbh On-Board-Kontrolle für Analyseelemente
GB2423361A (en) * 2005-02-22 2006-08-23 Sun Chemical Ltd Time/Temperature Indicator
US20070092451A1 (en) 2005-10-25 2007-04-26 Loveridge Dan E Time indicating containers for dental compositions
US7776010B2 (en) 2006-05-01 2010-08-17 Ultradent Products, Inc. Syringe-in-syringe hollow inner barrel/plunger with integral seal and rupturable membrane and related kits, systems, and methods
GB0718816D0 (en) 2007-09-26 2007-11-07 Intray Ltd Time indicator device
GB0725380D0 (en) 2007-12-31 2008-02-06 Southside Thermal Sciences Sts Monitoring thermal history of components
US8383163B2 (en) 2008-01-29 2013-02-26 Ultradent Products, Inc. Fluoride varnish compositions including an organo phosphoric acid adhesion promoting agent
JP5363838B2 (ja) * 2009-03-05 2013-12-11 公益財団法人東洋食品研究所 インジケータデバイス
US10571341B2 (en) 2012-10-01 2020-02-25 Innorese Ag Display device
CN103903509B (zh) * 2012-12-24 2017-05-31 苏州华实材料技术服务有限公司 热敏感标签及其制备和使用方法
RU2679475C2 (ru) * 2014-03-31 2019-02-11 Иннорезе Аг Устройство индикации
CN106482861A (zh) * 2016-10-31 2017-03-08 深圳九星印刷包装集团有限公司 得水敏感热敏时间指示装置
KR102272491B1 (ko) * 2019-12-24 2021-07-05 씨제이제일제당 (주) 식품용 지시계의 제조방법
CN111891568B (zh) * 2020-07-27 2022-06-17 湖北采花茶业有限公司 长期保持饮料最佳口味的饮料瓶
CN112009859B (zh) * 2020-08-24 2022-05-17 阿克苏优能农业科技股份有限公司 糖心苹果防霉防尘保鲜专用网套袋及其制备方法
CN112485243A (zh) * 2020-09-17 2021-03-12 赵梓俨 新型时间-温度指示剂及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243303A (en) * 1962-06-27 1966-03-29 Leighton C Johnson Temperature monitor employing a flowable aqueous composition containing dispersed polyvinyl acetate as a flow retardant
DE2547638A1 (de) * 1975-10-24 1977-04-28 Neuwoehner Kurt Vorrichtung zur irreversiblen anzeige zeitweiliger ueberschreitung der lagerhoechsttemperatur an in gefrorenem oder tiefgefrorenem zustand gelagerten produkten
US3967579A (en) * 1975-10-29 1976-07-06 Stanton H. Kaye Telltale device
DE2728439A1 (de) * 1977-06-24 1979-05-17 Peter Theurer Optischer kontrollindikator fuer tiefkuehlprodukte
US4212153A (en) * 1978-02-07 1980-07-15 Herculite Protective Fabrics Corporation Time color indicator
DE3313148A1 (de) * 1983-04-12 1984-10-18 Stephan, Eberhart, Prof. Dr., 3000 Hannover Vorrichtung und verfahren zur anzeige der ueber- bzw. unterschreitung einer vorgegebenen grenztemperatur
JPS6053984A (ja) * 1983-09-05 1985-03-28 三井東圧化学株式会社 温度管理用表示ユニット
DE3483557D1 (de) * 1983-09-05 1990-12-13 Matsumoto Kosan Kk Temperaturanzeigefolie.

Also Published As

Publication number Publication date
JPH06501770A (ja) 1994-02-24
EP0558481B1 (de) 1998-03-04
WO1992009870A1 (en) 1992-06-11
AU655763B2 (en) 1995-01-12
EP0558481A1 (de) 1993-09-08
AU7313691A (en) 1992-06-25
CA2096742A1 (en) 1992-05-22

Similar Documents

Publication Publication Date Title
DE69032106D1 (de) Indikator mit farbänderung zur zeitlichen erfassung des ablaufs leichtverderblicher produkte
DE69014495D1 (de) Vorrichtung zur Messung des Fleischfrischheitsgrades.
EP0451888A3 (en) Improved time color indicator
DE69129779D1 (de) Schalter zur gemeinsamen Benutzung eines Peripheriegeräts
DE69018384D1 (de) Dreidimensionale Vollfarben-Projektionsanzeige.
JPS5687078A (en) Color illuminator
DE69220938D1 (de) Vorrichtung zur aufbewahrung von organen
DE59409256D1 (de) Vorrichtung zur Distanzmessung
DE69327390D1 (de) Anordnung zur dreidimensionalen Bildanzeige
DE3853660D1 (de) Dreidimensionale Farbanzeige und System.
MX9100823A (es) Cierre indicador de manipulacion indebida.
DE69203168D1 (de) Schaltung zur Temperaturmessung.
DE69111542D1 (de) Dreidimensionale Vollfarben-Anzeigevorrichtung.
GB2044507B (en) Display or indicator element
DE69117319D1 (de) Vorrichtung zur Feststellung der Tonart
DE3851246D1 (de) Polyestermasse mit besonderer Eignung zur Verwendung beim Warmformen dünnwandiger Gegenstände.
DE69111717D1 (de) Elektothermisches Instrument zur Farbveränderung.
GB9020364D0 (en) Time temperature indicator
DE58908705D1 (de) Schaltungsanordnung zur Produktsummenberechnung.
DE69121627D1 (de) Vorrichtung zur Detektion von Bewegungsvektor
JPS5713603A (en) Illumination system for display shop or like
DE69015888D1 (de) Farbanzeiger.
DE69303041D1 (de) Schaltung zur Verbesserung des Signalübergangs
DE69213012D1 (de) Vorrichtung zur Temperaturdetektion
DE68914725D1 (de) Einrichtung zur Standortanzeige.

Legal Events

Date Code Title Description
8332 No legal effect for de