HK1125455A1 - Material compositions for sensors for determination of chemical species at trace concentrations and method of using sensors - Google Patents

Material compositions for sensors for determination of chemical species at trace concentrations and method of using sensors

Info

Publication number
HK1125455A1
HK1125455A1 HK09103574.9A HK09103574A HK1125455A1 HK 1125455 A1 HK1125455 A1 HK 1125455A1 HK 09103574 A HK09103574 A HK 09103574A HK 1125455 A1 HK1125455 A1 HK 1125455A1
Authority
HK
Hong Kong
Prior art keywords
sensors
determination
chemical species
material compositions
trace concentrations
Prior art date
Application number
HK09103574.9A
Other languages
English (en)
Inventor
Radislav A Potyrailo
Timothy M Sivavec
Caibin Xiao
Theodore J Cecconie
Lamyaa Hassib
Andrew M Leach
David B Engel
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of HK1125455A1 publication Critical patent/HK1125455A1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/80—Fluorescent dyes, e.g. rhodamine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/805—Optical property

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (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)
HK09103574.9A 2005-10-26 2009-04-17 Material compositions for sensors for determination of chemical species at trace concentrations and method of using sensors HK1125455A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/259,506 US7807473B2 (en) 2005-10-26 2005-10-26 Material compositions for sensors for determination of chemical species at trace concentrations and method of using sensors
PCT/US2006/041104 WO2007050463A1 (en) 2005-10-26 2006-10-20 Material compositions for sensors for determination of chemical species at trace concentrations and method of using sensors

Publications (1)

Publication Number Publication Date
HK1125455A1 true HK1125455A1 (en) 2009-08-07

Family

ID=37806672

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09103574.9A HK1125455A1 (en) 2005-10-26 2009-04-17 Material compositions for sensors for determination of chemical species at trace concentrations and method of using sensors

Country Status (14)

Country Link
US (2) US7807473B2 (ru)
EP (1) EP1949092B1 (ru)
JP (1) JP5091147B2 (ru)
KR (1) KR101329895B1 (ru)
CN (1) CN101297197B (ru)
AU (1) AU2006306398B2 (ru)
BR (1) BRPI0619337A2 (ru)
CA (2) CA2851934C (ru)
HK (1) HK1125455A1 (ru)
MY (1) MY146554A (ru)
NZ (1) NZ567588A (ru)
RU (1) RU2427834C2 (ru)
TW (1) TW200732662A (ru)
WO (1) WO2007050463A1 (ru)

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Also Published As

Publication number Publication date
AU2006306398B2 (en) 2012-08-30
RU2427834C2 (ru) 2011-08-27
EP1949092A1 (en) 2008-07-30
MY146554A (en) 2012-08-30
BRPI0619337A2 (pt) 2011-09-27
US7807473B2 (en) 2010-10-05
CN101297197B (zh) 2012-10-10
JP2009513977A (ja) 2009-04-02
CN101297197A (zh) 2008-10-29
JP5091147B2 (ja) 2012-12-05
US8647883B2 (en) 2014-02-11
US20110014087A1 (en) 2011-01-20
NZ567588A (en) 2010-12-24
WO2007050463A1 (en) 2007-05-03
RU2008120676A (ru) 2009-12-10
CA2851934A1 (en) 2007-05-03
US20070092973A1 (en) 2007-04-26
CA2625626C (en) 2015-12-29
CA2625626A1 (en) 2007-05-03
KR101329895B1 (ko) 2013-11-15
KR20080066688A (ko) 2008-07-16
EP1949092B1 (en) 2017-08-02
TW200732662A (en) 2007-09-01
CA2851934C (en) 2017-08-08
AU2006306398A1 (en) 2007-05-03

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Legal Events

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PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20161020