ES2060627T3 - Polimeros de poliquinoxalina y articulos que los comprenden. - Google Patents

Polimeros de poliquinoxalina y articulos que los comprenden.

Info

Publication number
ES2060627T3
ES2060627T3 ES88111214T ES88111214T ES2060627T3 ES 2060627 T3 ES2060627 T3 ES 2060627T3 ES 88111214 T ES88111214 T ES 88111214T ES 88111214 T ES88111214 T ES 88111214T ES 2060627 T3 ES2060627 T3 ES 2060627T3
Authority
ES
Spain
Prior art keywords
articles
polyquinoxaline
polymers
polyquinoxaline polymers
dicetone
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 - Lifetime
Application number
ES88111214T
Other languages
English (en)
Inventor
Treliant Fang
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.)
AT&T Corp
Original Assignee
AT&T 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.)
Filing date
Publication date
Application filed by AT&T Corp filed Critical AT&T Corp
Application granted granted Critical
Publication of ES2060627T3 publication Critical patent/ES2060627T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
    • B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0683—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0694—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring, e.g. polyquinoxalines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Formation Of Insulating Films (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

SE PREPARA UN POLIMERO DE POLIQUINOXALINA POR AUTOCONDENSACION DE UN MONOMERO QUE TIENE UNA 1,2-DICETONA Y UNA 1,2-DIAMINA PRIMARIA EN LA MOLECULA. LOS POLIMEROS RESULTANTES PUEDEN SER USADOS COMO PELICULAS, ADHESIVOS, PINTURAS Y MEMBRANAS DIELECTRICAS.
ES88111214T 1987-07-13 1988-07-13 Polimeros de poliquinoxalina y articulos que los comprenden. Expired - Lifetime ES2060627T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/072,326 US4914177A (en) 1987-07-13 1987-07-13 Polyquinoxaline polymers, and articles comprising same

Publications (1)

Publication Number Publication Date
ES2060627T3 true ES2060627T3 (es) 1994-12-01

Family

ID=22106904

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88111214T Expired - Lifetime ES2060627T3 (es) 1987-07-13 1988-07-13 Polimeros de poliquinoxalina y articulos que los comprenden.

Country Status (6)

Country Link
US (1) US4914177A (es)
EP (1) EP0299452B1 (es)
JP (1) JP2705799B2 (es)
CA (1) CA1301993C (es)
DE (1) DE3851726T2 (es)
ES (1) ES2060627T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2035353A1 (en) * 1990-02-21 1991-08-22 Long Y. Chiang Polyquinoxaline compositions and the method of preparation
EP0544165B1 (de) * 1991-11-26 1996-06-05 Siemens Aktiengesellschaft Phenylchinoxalin-Copolymere
US8071710B2 (en) * 2008-08-19 2011-12-06 The University Of Akron Thermoplastic polyphenoxyquinoxaline and method of preparing the same
JP6471515B2 (ja) 2015-01-28 2019-02-20 日新電機株式会社 パイプ保持接続構造およびそれを備える高周波アンテナ装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734818A (en) * 1970-03-02 1973-05-22 J Stille Laminated products bonded together with a quinoxaline polymer
US3766141A (en) * 1971-09-27 1973-10-16 Us Navy Polyquinoxalines containing flexibilizing groups in the polymer chain
US3852244A (en) * 1973-11-23 1974-12-03 Gen Electric Polyetherquinoxalines
US4375536A (en) * 1981-11-12 1983-03-01 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Polyphenylquinoxalines containing pendant phenylethynyl and ethynyl groups
US4354018A (en) * 1982-02-01 1982-10-12 Michigan Molecular Institute Polyesters of 3-(para-hydroxyphenyl)propionic acid
US4507333A (en) * 1982-11-22 1985-03-26 International Business Machines Corporation Biphenylene end-capped quinoxaline polymers and their use as insulating coatings for semiconductor devices
FR2577227B1 (fr) * 1985-02-11 1987-05-15 Inst Nat Rech Chimique Membranes asymetriques ou composites a base de polyquinoxalines, leur application possible en permeation gazeuse et plus particulierement pour le fractionnement des melanges gazeux, et notamment la deshydratation et la desacidification des gaz, specialement les hydrocarbures gazeux

Also Published As

Publication number Publication date
DE3851726D1 (de) 1994-11-10
JP2705799B2 (ja) 1998-01-28
EP0299452A3 (en) 1991-04-24
EP0299452B1 (en) 1994-10-05
EP0299452A2 (en) 1989-01-18
DE3851726T2 (de) 1995-01-26
JPS6431831A (en) 1989-02-02
US4914177A (en) 1990-04-03
CA1301993C (en) 1992-05-26

Similar Documents

Publication Publication Date Title
ES2091510T3 (es) Dispersion polimera acuosa.
ES2078539T3 (es) Composicion termoplastica que contiene un copolimero de isoolefina y para-alquilestireno.
ES2173208T3 (es) Adhesivo retirable sensible a la presion, y articulo.
DE69421830D1 (de) Polymerisation der mikroemulsion-keim-technik für die herstellung von kleinen polymerteilchen
DE69514222T2 (de) Acrylat polymerisationsverfahren
FI960545A (fi) Menetelmä vinyyliaromaattista polymeeriä ja kumia käsittävän koostumuksen valmistamiseksi polymeroimalla stabiilin vapaan radikaalin läsnäollessa
ATE97151T1 (de) Druckempfindliche bindemittel auf basis analoger polymere.
CA2036038A1 (en) Hot-melt silicone pressure sensitive adhesive composition and related methods and articles
ES2077716T3 (es) Procedimiento para la obtencion de homopolimeros del propileno con una amplia distribucion de masas moleculares.
MY108860A (en) Bloodbag and method of making same
ES8800605A1 (es) Procedimiento para preparar una composicion coloeada de utilidad en cirugia ocular.
FI830123L (fi) Foernaetbara ymppolymeratdispersioner ur hydrogensiloxangrupper och si-vinylgrupper innehaollande organopolysiloxaner
FR2453185A1 (fr) Procede de preparation de polymeres ou copolymeres acryliques hydrosolubles a poids moleculaire eleve et a faible teneur en monomere(s) residuels(s)
ES2165061T3 (es) Derivados de 4-aralquilaminopirimidina biciclicos utilizados como inhibidores de la tirosina kinasa.
ES2060627T3 (es) Polimeros de poliquinoxalina y articulos que los comprenden.
JPS5215588A (en) Process for polymerizing liquid olefin polymers
DE58905379D1 (de) Celluloseester/Polymerkombinationen, deren Herstellung und Verwendung.
BE849903A (fr) Compositions de polymelanges polymeres, renfermant d'un polymere de monomere mon0alkenylaromatique et un caoutchouc dieninque sous forme de fibres ou de feuilles
KR880001704A (ko) 배향된 중합체 재료
JPS5215587A (en) Process for polymerizing liquid olefin polymers
ATE194147T1 (de) Wässriges polymerisationsverfahren
KR880001709A (ko) 배향된 중합체 재료
CA972098A (en) High molecular weight and low viscosity vinylpyrrolidone polymer flocculants and catalyst and process
EP0976779A3 (de) Kautschuk-Polymerisate mit einem hohen Gelgehalt und einem hohen Quellgrad
DE69121321D1 (de) Polymerperoxid, Polymerisationsinitiator und Verfahren zur Herstellung von Blockcopolymeren

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 299452

Country of ref document: ES