GB0503633D0 - Improved time/temperature indicators - Google Patents

Improved time/temperature indicators

Info

Publication number
GB0503633D0
GB0503633D0 GB0503633A GB0503633A GB0503633D0 GB 0503633 D0 GB0503633 D0 GB 0503633D0 GB 0503633 A GB0503633 A GB 0503633A GB 0503633 A GB0503633 A GB 0503633A GB 0503633 D0 GB0503633 D0 GB 0503633D0
Authority
GB
United Kingdom
Prior art keywords
temperature indicators
improved time
improved
indicators
time
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.)
Withdrawn
Application number
GB0503633A
Other versions
GB2423361A (en
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.)
Sun Chemical Ltd
Original Assignee
Sun Chemical 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 Sun Chemical Ltd filed Critical Sun Chemical Ltd
Priority to GB0503633A priority Critical patent/GB2423361A/en
Publication of GB0503633D0 publication Critical patent/GB0503633D0/en
Priority to PCT/US2006/005442 priority patent/WO2006091464A1/en
Publication of GB2423361A publication Critical patent/GB2423361A/en
Withdrawn legal-status Critical Current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
    • 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)
  • Heat Sensitive Colour Forming Recording (AREA)
GB0503633A 2005-02-22 2005-02-22 Time/Temperature Indicator Withdrawn GB2423361A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0503633A GB2423361A (en) 2005-02-22 2005-02-22 Time/Temperature Indicator
PCT/US2006/005442 WO2006091464A1 (en) 2005-02-22 2006-02-16 Improved time/ temperature indicators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0503633A GB2423361A (en) 2005-02-22 2005-02-22 Time/Temperature Indicator

Publications (2)

Publication Number Publication Date
GB0503633D0 true GB0503633D0 (en) 2005-03-30
GB2423361A GB2423361A (en) 2006-08-23

Family

ID=34401117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0503633A Withdrawn GB2423361A (en) 2005-02-22 2005-02-22 Time/Temperature Indicator

Country Status (2)

Country Link
GB (1) GB2423361A (en)
WO (1) WO2006091464A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2376559B1 (en) 2011-04-11 2013-01-24 Universidad Pública de Navarra DEVICE FOR MONITORING TIME AND TEMPERATURE CONDITIONS.
US9310311B2 (en) 2013-06-13 2016-04-12 Performance Indicator, Llc Time validation indicator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917503A (en) * 1985-12-02 1990-04-17 Lifelines Technology, Inc. Photoactivatable leuco base time-temperature indicator
DE69032106D1 (en) * 1990-11-21 1998-04-09 Jp Lab Inc COLOR CHANGE INDICATOR FOR TIME DETERMINATION OF THE PERFORMANCE OF EFFECTABLE PRODUCTS
GB0204468D0 (en) * 2002-02-26 2002-04-10 Coates Brothers Plc Novel thioxanthone derivatives, and their use as cationic photoinitiators

Also Published As

Publication number Publication date
GB2423361A (en) 2006-08-23
WO2006091464A1 (en) 2006-08-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)