FR2215872A5 - Electrode for potentiometric determination of ions - having porous mass impregnated with ion-selective material, and bonded to layer of polymer material - Google Patents

Electrode for potentiometric determination of ions - having porous mass impregnated with ion-selective material, and bonded to layer of polymer material

Info

Publication number: FR2215872A5
Authority: FR; France
Prior art keywords: electrode; porous mass; ions; ion; bonded
Prior art date: 1973-01-29
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

FR7346904A

Other languages

English (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.)

Bayer Corp

Original Assignee

Technicon Instruments Corp

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.)

1973-01-29

Filing date

1973-12-28

Publication date

1974-08-23

1973-12-28 Application filed by Technicon Instruments Corp filed Critical Technicon Instruments Corp

1974-08-23 Application granted granted Critical

1974-08-23 Publication of FR2215872A5 publication Critical patent/FR2215872A5/fr

Status Expired legal-status Critical Current

Links

150000002500 ions Chemical class 0.000 title abstract 5
239000000463 material Substances 0.000 title abstract 2
239000002861 polymer material Substances 0.000 title abstract 2
229910002651 NO3 Inorganic materials 0.000 abstract 1
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
108010067973 Valinomycin Proteins 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
229920002301 cellulose acetate Polymers 0.000 abstract 1
FCFNRCROJUBPLU-UHFFFAOYSA-N compound M126 Natural products CC(C)C1NC(=O)C(C)OC(=O)C(C(C)C)NC(=O)C(C(C)C)OC(=O)C(C(C)C)NC(=O)C(C)OC(=O)C(C(C)C)NC(=O)C(C(C)C)OC(=O)C(C(C)C)NC(=O)C(C)OC(=O)C(C(C)C)NC(=O)C(C(C)C)OC1=O FCFNRCROJUBPLU-UHFFFAOYSA-N 0.000 abstract 1
QHGRPTNUHWYCEN-UHFFFAOYSA-N dioctyl phenyl phosphate Chemical compound CCCCCCCCOP(=O)(OCCCCCCCC)OC1=CC=CC=C1 QHGRPTNUHWYCEN-UHFFFAOYSA-N 0.000 abstract 1
229920001600 hydrophobic polymer Polymers 0.000 abstract 1
FCFNRCROJUBPLU-DNDCDFAISA-N valinomycin Chemical compound CC(C)[C@@H]1NC(=O)[C@H](C)OC(=O)[C@@H](C(C)C)NC(=O)[C@@H](C(C)C)OC(=O)[C@H](C(C)C)NC(=O)[C@H](C)OC(=O)[C@@H](C(C)C)NC(=O)[C@@H](C(C)C)OC(=O)[C@H](C(C)C)NC(=O)[C@H](C)OC(=O)[C@@H](C(C)C)NC(=O)[C@@H](C(C)C)OC1=O FCFNRCROJUBPLU-DNDCDFAISA-N 0.000 abstract 1

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
- 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)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Molecular Biology (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

FR7346904A 1973-01-29 1973-12-28 Electrode for potentiometric determination of ions - having porous mass impregnated with ion-selective material, and bonded to layer of polymer material Expired FR2215872A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US32755073A	1973-01-29	1973-01-29

Publications (1)

Publication Number	Publication Date
FR2215872A5 true FR2215872A5 (en)	1974-08-23

Family

ID=23277019

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7346904A Expired FR2215872A5 (en)	1973-01-29	1973-12-28	Electrode for potentiometric determination of ions - having porous mass impregnated with ion-selective material, and bonded to layer of polymer material

Country Status (6)

Country	Link
JP (1)	JPS49107295A (fr)
CA (1)	CA986184A (fr)
DE (1)	DE2400817A1 (fr)
FR (1)	FR2215872A5 (fr)
IT (1)	IT996958B (fr)
NL (1)	NL7315426A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0056178A1 (fr) *	1981-01-12	1982-07-21	Mitsubishi Rayon Co., Ltd.	Electrode pour corps vivants
US4442841A (en) *	1981-04-30	1984-04-17	Mitsubishi Rayon Company Limited	Electrode for living bodies

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH619047A5 (fr) *	1976-03-12	1980-08-29	Orbisphere Corp
CA2052590A1 (fr) *	1991-03-28	1992-09-29	Takeshi Sato	Dispositif de detection du bioxyde de soufre caracterise par l'utilisation d'un agent biologique qui oxyde le so2
JP6404049B2 (ja) *	2014-09-18	2018-10-10	株式会社日立ハイテクノロジーズ	流路一体型センサ

1973
- 1973-10-22 CA CA183,922A patent/CA986184A/en not_active Expired
- 1973-11-12 NL NL7315426A patent/NL7315426A/xx unknown
- 1973-11-13 IT IT7033073A patent/IT996958B/it active
- 1973-12-28 FR FR7346904A patent/FR2215872A5/fr not_active Expired
1974
- 1974-01-09 DE DE19742400817 patent/DE2400817A1/de active Pending
- 1974-01-29 JP JP49011534A patent/JPS49107295A/ja active Pending

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0056178A1 (fr) *	1981-01-12	1982-07-21	Mitsubishi Rayon Co., Ltd.	Electrode pour corps vivants
US4442841A (en) *	1981-04-30	1984-04-17	Mitsubishi Rayon Company Limited	Electrode for living bodies

Also Published As

Publication number	Publication date
JPS49107295A (fr)	1974-10-11
IT996958B (it)	1975-12-10
CA986184A (en)	1976-03-23
DE2400817A1 (de)	1974-10-24
NL7315426A (fr)	1974-07-31

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Legal Events

Date	Code	Title	Description
1977-02-11	ST	Notification of lapse