ES2157717A1 - Procedimiento para preparar sensores de ph y membranas polimericas del tipo poli-fenacinicas sensibles a la concentracion de ion hidrogeno. - Google Patents
Procedimiento para preparar sensores de ph y membranas polimericas del tipo poli-fenacinicas sensibles a la concentracion de ion hidrogeno.Info
- Publication number
- ES2157717A1 ES2157717A1 ES009800685A ES9800685A ES2157717A1 ES 2157717 A1 ES2157717 A1 ES 2157717A1 ES 009800685 A ES009800685 A ES 009800685A ES 9800685 A ES9800685 A ES 9800685A ES 2157717 A1 ES2157717 A1 ES 2157717A1
- Authority
- ES
- Spain
- Prior art keywords
- phenacynic
- derivatives
- preparation
- permeable membranes
- instrumentation
- 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.)
- Granted
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Procedimiento para preparar sensores de pH y membranas permeables a los iones hidrógeno, a base de generar capas de depósito de rojo neutro y sustancias derivadas sobre soportes conductores produciéndose para ello, la oxidación de disoluciones de rojo neutro y derivados fenacínicos empleando la electricidad, por lo que se genera una laca que permite el transporte de iones hidrógeno a su través, así como, la conducción electrónica. Tiene aplicaciones en la construcción de sensores iónicos, electrodos selectivos y enzimáticos, en dispositivos electroópticos, en el recubrimiento de superficies transparentes u opacas y en dispositivos eléctricos y electroquímicos en general.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9800685A ES2157717B1 (es) | 1998-03-26 | 1998-03-26 | Procedimiento para preparar sensores de ph y membranas polimericas del tipo poli-fenacinicas sensibles a la concentracion de ion hidrogeno. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9800685A ES2157717B1 (es) | 1998-03-26 | 1998-03-26 | Procedimiento para preparar sensores de ph y membranas polimericas del tipo poli-fenacinicas sensibles a la concentracion de ion hidrogeno. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2157717A1 true ES2157717A1 (es) | 2001-08-16 |
ES2157717B1 ES2157717B1 (es) | 2002-03-16 |
Family
ID=8303296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9800685A Expired - Fee Related ES2157717B1 (es) | 1998-03-26 | 1998-03-26 | Procedimiento para preparar sensores de ph y membranas polimericas del tipo poli-fenacinicas sensibles a la concentracion de ion hidrogeno. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2157717B1 (es) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6347640A (ja) * | 1986-08-13 | 1988-02-29 | Hamamatsu Photonics Kk | 水素イオン濃度測定用の感応膜 |
US4973537A (en) * | 1984-05-15 | 1990-11-27 | Fuji Photo Film Co., Ltd. | Photoconductive element |
EP0502504A1 (en) * | 1991-03-04 | 1992-09-09 | Matsushita Electric Industrial Co., Ltd. | A biosensor utilizing enzyme and a method for producing the same |
-
1998
- 1998-03-26 ES ES9800685A patent/ES2157717B1/es not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4973537A (en) * | 1984-05-15 | 1990-11-27 | Fuji Photo Film Co., Ltd. | Photoconductive element |
JPS6347640A (ja) * | 1986-08-13 | 1988-02-29 | Hamamatsu Photonics Kk | 水素イオン濃度測定用の感応膜 |
EP0502504A1 (en) * | 1991-03-04 | 1992-09-09 | Matsushita Electric Industrial Co., Ltd. | A biosensor utilizing enzyme and a method for producing the same |
Non-Patent Citations (6)
Title |
---|
BASE DE DATOS WPI en EPOQUE, semana 19880229, Londres Derwent Publications Ltd., AN 1988-096002, & JP 63047640 A (HAMAMATSU PHOTONICS KK) * |
BASE DE DATOS WPI en EPOQUE, semana 199118, Londres Derwent Publications Ltd., AN 1991-130267, JP 03-071055 A (OMROM CORP) resumen. * |
BENITO, D. et al. "Electrochemical behaviour of poly(neutral red) on an ITO electrode". Journal of Electroanalytical chemistry. Vol. 446. 1998. Paginas 47-55. * |
JU, H.X. et al. "Amperometric determination of lactate dehydrogenase based on a carbon fiber microcylinder electrode modified covalently with Toluidine Blue O by acylation". Talanta. Vol. 43. 1996. Paginas 1177-1183. * |
KARYAKIN, ARKADY A. et al. "Electroreduction of NAD+ to enzymatically active NADH at poly(neutral red) modified electrodes". Journal of Electroanalytical chemistry. Vol. 399. 1995. Paginas 179-184. * |
SCHLERETH, DANIELA D. et al. "Electropolymerization of phenothiazine, phenoxazine and phenazine derivatives: characterization of the polymers by UV-visible difference spectroelectrochemistry and Fourier transform IR spectroscopy". Journal of Electroanalytical chemistry. Vol. 395. 1995. Paginas 221-232. * |
Also Published As
Publication number | Publication date |
---|---|
ES2157717B1 (es) | 2002-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1057010A4 (en) | DETECTOR PROVIDED WITH MICROFABRICATED OPENINGS | |
AU5016785A (en) | Apparatus for use in electrical, e.g. electrochemical, measurement procedures, and its production and use, and composite assemblies incorporating the apparatus | |
DE3071723D1 (en) | Thin carbon-cloth-based electrocatalytic gas diffusion electrodes, processes, and electrochemical cells comprising the same | |
AU2203701A (en) | Apparatus for and method of making electrical measurements on objects | |
AU2478897A (en) | Membrane electrochemical cell provided with gas diffusion electrodes in contact with porous, flat, metal current conductors having highly distributed contact area | |
EP1196549A4 (en) | CONTROLLED ELECTROPORATION AND SUBSTRATE TRANSFER THROUGH CELL MEMBRANES | |
EP1024502A4 (en) | ELECTROLYTE COMPOSITION, ELECTROLYTE AND METHOD FOR THE PRODUCTION THEREOF, AND THE CELL CONTAINING IT | |
MY135964A (en) | Ionomers and polymers for electrochemical uses | |
WO2002043171A3 (en) | Production of catalyst coated membranes | |
IL116921A0 (en) | Determination of an analyte in a liquid medium | |
TW342537B (en) | Polymeric electrode, electrolyte, article of manufacture and composition | |
AU6105898A (en) | Porous composite product particularly with high specific surface area, method for preparing and electrode for electrochemical assembly formed with a porous composite film | |
DE3071854D1 (en) | Carbon-cloth-based electrocatalytic gas diffusion electrodes, assembly and electrochemical cells comprising the same | |
EP0826077A4 (en) | ELECTRODE, ELECTROCHEMICAL CELL AND ELECTROCHEMICAL PROCESSES | |
AU2002218606A1 (en) | Doctor or coater blade and method in connection with its manufacturing | |
EP0903796A4 (en) | ACTIVE ANODE MATERIALS, METHOD FOR THE PRODUCTION THEREOF AND SECONDARY LITHIUM ION CELL USING THESE MATERIALS | |
AU2831000A (en) | Electrolytic membrane for fuel cell and its manufacturing method, and fuel cell and its manufacturing method | |
AU4940285A (en) | Electrode for electrochemical processes,method for preparing the same and use thereof in electrolysis cells | |
AU1869500A (en) | An electro kinetic geosynthetic structure | |
ZA9810512B (en) | Process for reducing carbon production in solid electrolyte ionic conductor systems | |
WO2000031524A3 (de) | Elektrodensystem | |
WO2006110822A3 (en) | Carbon aerogel supported metal catalyst and solid electrolyte composite | |
ES2157717A1 (es) | Procedimiento para preparar sensores de ph y membranas polimericas del tipo poli-fenacinicas sensibles a la concentracion de ion hidrogeno. | |
AU1719300A (en) | Pasted positive electrode and process for its production | |
AU2003280819A1 (en) | Proton conductor, single ion conductor, process for the production of them, and electrochemical capacitors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20160120 Kind code of ref document: A1 Effective date: 20160120 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180703 |