GB1290128A - - Google Patents

Info

Publication number
GB1290128A
GB1290128A GB1290128DA GB1290128A GB 1290128 A GB1290128 A GB 1290128A GB 1290128D A GB1290128D A GB 1290128DA GB 1290128 A GB1290128 A GB 1290128A
Authority
GB
United Kingdom
Prior art keywords
july
bromodiphenyether
thro
diphenylether
heading
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
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1290128A publication Critical patent/GB1290128A/en
Expired legal-status Critical Current

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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • 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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/333—Ion-selective electrodes or membranes
    • G01N27/3335—Ion-selective electrodes or membranes the membrane containing at least one organic component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Lubricants (AREA)
GB1290128D 1970-07-20 1971-07-15 Expired GB1290128A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5650970A 1970-07-20 1970-07-20

Publications (1)

Publication Number Publication Date
GB1290128A true GB1290128A (OSRAM) 1972-09-20

Family

ID=22004874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290128D Expired GB1290128A (OSRAM) 1970-07-20 1971-07-15

Country Status (5)

Country Link
US (1) US3715297A (OSRAM)
CA (1) CA934444A (OSRAM)
CH (1) CH528735A (OSRAM)
GB (1) GB1290128A (OSRAM)
SE (1) SE378307B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539042A (en) * 1978-09-14 1980-03-18 Tokyo Daigaku Ion selecting field-effect sensor
US4409088A (en) * 1981-06-30 1983-10-11 Tokyo Shibaura Denki Kabushiki Kaisha Regeneration method of ion-selective electrode, and ion-selective electrode and ion-concentration analyzer containing means adapted to practice said method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH479870A (de) * 1966-08-09 1969-10-15 Simon Wilhelm Ionenspezifisches Elektrodensystem

Also Published As

Publication number Publication date
SE378307B (OSRAM) 1975-08-25
DE2136023A1 (de) 1972-01-27
DE2136023B2 (de) 1972-10-19
CA934444A (en) 1973-09-25
US3715297A (en) 1973-02-06
CH528735A (fr) 1972-09-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees