ES2092426B1 - Nuevos copolimeros a base de indol. - Google Patents

Nuevos copolimeros a base de indol.

Info

Publication number
ES2092426B1
ES2092426B1 ES9300155A ES9300155A ES2092426B1 ES 2092426 B1 ES2092426 B1 ES 2092426B1 ES 9300155 A ES9300155 A ES 9300155A ES 9300155 A ES9300155 A ES 9300155A ES 2092426 B1 ES2092426 B1 ES 2092426B1
Authority
ES
Spain
Prior art keywords
indol
based copolymers
new
thiophene
copolymers
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
ES9300155A
Other languages
English (en)
Other versions
ES2092426A1 (es
Inventor
Rodriguez J Millan
Albillos G Martinez
Gonzalez J M Gomez-Elvira
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.)
Consejo Superior de Investigaciones Cientificas CSIC
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
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 Consejo Superior de Investigaciones Cientificas CSIC filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES9300155A priority Critical patent/ES2092426B1/es
Publication of ES2092426A1 publication Critical patent/ES2092426A1/es
Application granted granted Critical
Publication of ES2092426B1 publication Critical patent/ES2092426B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

NUEVOS COPOLIMEROS A BASE DE INDOL. LA PRESENTE INVENCION SE REFIERE A UN NUEVO TIPO DE COPOLIMEROS DE BASE INDOL DE FORMULA GENERAL (I), EN LA QUE R PUEDE SER LOS HETEROCICLOS TIOFENO Y PIRROL DP SON RESTOS DEL AGENTE OXIDANTE QUE ACTUA COMO AGENTE DOPANTE. PARA LA OBTENCION DE LOS COPOLIMEROS SE HACE REACCIONAR INDOL CON LOS HETEROCICLOS TIOFENO O PIRROL PREFERENTEMENTE A TEMPERATURA ENTRE 25-30GC EN PRESENCIA DE AGENTE OXIDANTE TAL COMO EL CLORURO FERRICO, DISUELTOS EN CLOROFORMO. EN AMBOS CASOS SE UTILIZAN DISTINTAS RELACIONES MOLARES DE OXIDANTE/MONOMERO ENTRE 1.5 Y 5 Y DE COMONOMERO/INDOL ENTRE 1.5 Y 9. AL FINAL DE LA REACCION SE PRECIPITA EL COPOLIMERO CON UNA MEZCLA METANOL/AGUA (1:1 EN PESO). ESTOS POLIMEROS SE CARACTERIZAN POR PRESENTAR UNA MARCADA CONDUCTIVIDAD ELECTRICA Y SER FACILMENTE SOLUBLES, LO QUE LES HACE SER APTOS PARA DIVERSAS APLICACIONES COMO CONDUCTORES.
ES9300155A 1993-01-28 1993-01-28 Nuevos copolimeros a base de indol. Expired - Fee Related ES2092426B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9300155A ES2092426B1 (es) 1993-01-28 1993-01-28 Nuevos copolimeros a base de indol.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9300155A ES2092426B1 (es) 1993-01-28 1993-01-28 Nuevos copolimeros a base de indol.

Publications (2)

Publication Number Publication Date
ES2092426A1 ES2092426A1 (es) 1996-11-16
ES2092426B1 true ES2092426B1 (es) 1997-12-16

Family

ID=8280594

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9300155A Expired - Fee Related ES2092426B1 (es) 1993-01-28 1993-01-28 Nuevos copolimeros a base de indol.

Country Status (1)

Country Link
ES (1) ES2092426B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2360776A (en) * 2000-03-28 2001-10-03 Sharp Kk Oligomers or polymers of benzofuran, benzothiophene or indole

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596566B1 (fr) * 1986-04-01 1989-03-10 Solvay Polymeres conducteurs derives de 3-alkylthiophenes, procede pour leur fabrication et dispositifs electroconducteurs les contenant
DE3880120T2 (de) * 1987-12-07 1993-10-14 Solvay Leitfähige Polymere von mit Äthergruppierung substituierten aromatischen heterocyclischen Verbindungen, Verfahren zu deren Herstellung, Vorrichtung enthaltend diese Polymere, und Monomere die ermöglichen solche Polymere zu gewinnen.
EP0323540A1 (en) * 1988-01-08 1989-07-12 The Boeing Company Conductive, thermally stable oligomers
BE1004725A3 (fr) * 1991-04-16 1993-01-19 Solvay Procede pour la preparation de polyindoles, compositions et dispositifs electroconducteurs les contenant et utilisations des polyindoles.

Also Published As

Publication number Publication date
ES2092426A1 (es) 1996-11-16

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