GB2434447B - Fluorescent probe for the detection of corrosion - Google Patents

Fluorescent probe for the detection of corrosion

Info

Publication number
GB2434447B
GB2434447B GB0705948A GB0705948A GB2434447B GB 2434447 B GB2434447 B GB 2434447B GB 0705948 A GB0705948 A GB 0705948A GB 0705948 A GB0705948 A GB 0705948A GB 2434447 B GB2434447 B GB 2434447B
Authority
GB
United Kingdom
Prior art keywords
corrosion
detection
fluorescent probe
fluorescent
probe
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 - Fee Related
Application number
GB0705948A
Other versions
GB0705948D0 (en
GB2434447A (en
Inventor
David Greenfield
David Bryant
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.)
Sheffield Hallam University
Original Assignee
Sheffield Hallam University
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 Sheffield Hallam University filed Critical Sheffield Hallam University
Publication of GB0705948D0 publication Critical patent/GB0705948D0/en
Publication of GB2434447A publication Critical patent/GB2434447A/en
Application granted granted Critical
Publication of GB2434447B publication Critical patent/GB2434447B/en
Expired - Fee Related 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
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/006—Investigating resistance of materials to the weather, to corrosion, or to light of metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/04—Corrosion probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6447—Fluorescence; Phosphorescence by visual observation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/91—Investigating the presence of flaws or contamination using penetration of dyes, e.g. fluorescent ink

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
GB0705948A 2005-05-07 2005-05-07 Fluorescent probe for the detection of corrosion Expired - Fee Related GB2434447B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0509358A GB2425835B (en) 2005-05-07 2005-05-07 Fluorescent probe for the detection of corrosion

Publications (3)

Publication Number Publication Date
GB0705948D0 GB0705948D0 (en) 2007-05-09
GB2434447A GB2434447A (en) 2007-07-25
GB2434447B true GB2434447B (en) 2007-10-24

Family

ID=34685245

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0705948A Expired - Fee Related GB2434447B (en) 2005-05-07 2005-05-07 Fluorescent probe for the detection of corrosion
GB0509358A Expired - Fee Related GB2425835B (en) 2005-05-07 2005-05-07 Fluorescent probe for the detection of corrosion

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0509358A Expired - Fee Related GB2425835B (en) 2005-05-07 2005-05-07 Fluorescent probe for the detection of corrosion

Country Status (3)

Country Link
EP (1) EP1886115A1 (en)
GB (2) GB2434447B (en)
WO (1) WO2006120389A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7628531B2 (en) * 2006-03-13 2009-12-08 SensorTran, Inc Methods and apparatus for dual source calibration for distributed temperature systems
EP2265677B1 (en) 2008-04-09 2019-05-15 Battelle Memorial Institute Corrosion detection product and method
GB0907110D0 (en) 2009-04-24 2009-06-03 Rolls Royce Plc Surface sensors
CN104764688B (en) * 2015-04-16 2018-03-06 江苏科技大学 Drying and watering cycle ultraviolet lighting automatic corrosion chamber and test method
EP3156460A1 (en) 2015-10-13 2017-04-19 wertec GmbH Corrosion-inhibiting composition based on an organic component for metal structure, in particular for prestressed steel
CN105259100B (en) * 2015-10-30 2018-04-06 上海电力学院 A kind of aluminium alloy early stage corrosion produces the detection method of Al3+ ions
FR3074904A1 (en) * 2017-12-13 2019-06-14 Psa Automobiles Sa DETERMINING THE EXTENT OF CORROSION AREAS OF A METAL SAMPLE
DE102018132318A1 (en) * 2018-12-14 2020-06-18 Bundesrepublik Deutschland, Vertreten Durch Den Bundesminister Für Wirtschaft Und Energie, Dieser Vertreten Durch Den Präsidenten Der Bundesanstalt Für Materialforschung Und -Prüfung (Bam) Gel pad for quality inspection of aluminum surfaces
CN112683766A (en) * 2020-12-22 2021-04-20 重庆市食品药品检验检测研究院 Method for detecting fluorine resistance of tantalum and titanium materials

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044253A (en) * 1976-06-04 1977-08-23 The United States Of America As Represented By The Secretary Of The Air Force Non-destructive inspection of composite and adhesively bonded structures

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995157A (en) * 1975-02-18 1976-11-30 General Electric Company Surface flaw detection
DE2804829C2 (en) * 1978-02-04 1980-03-27 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Process for the determination of imperfections reaching up to the surface of workpieces
US4278508A (en) * 1979-11-13 1981-07-14 Rca Corporation Method of detecting a cathodic corrosion site on a metallized substrate
US20030068824A1 (en) * 1999-12-21 2003-04-10 Gerald S. Frankel Corrosion-sensing composition and method of use

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044253A (en) * 1976-06-04 1977-08-23 The United States Of America As Represented By The Secretary Of The Air Force Non-destructive inspection of composite and adhesively bonded structures

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SIBI et al, Determination of corrosion on aluminium alloy under protective coatings using fluorescent probes, Progress in Organic Coatings, 47, 2003, 8-15 *

Also Published As

Publication number Publication date
GB2425835B (en) 2007-06-27
EP1886115A1 (en) 2008-02-13
GB0705948D0 (en) 2007-05-09
WO2006120389A1 (en) 2006-11-16
GB2425835A (en) 2006-11-08
GB2434447A (en) 2007-07-25
GB0509358D0 (en) 2005-06-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20130507