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ES8700277A1 - Procedimiento para la preparacion de copolimeros de aril eter cetona. - Google Patents

Procedimiento para la preparacion de copolimeros de aril eter cetona.

Info

Publication number
ES8700277A1
ES8700277A1 ES546265A ES546265A ES8700277A1 ES 8700277 A1 ES8700277 A1 ES 8700277A1 ES 546265 A ES546265 A ES 546265A ES 546265 A ES546265 A ES 546265A ES 8700277 A1 ES8700277 A1 ES 8700277A1
Authority
ES
Spain
Prior art keywords
copolymers
procedure
preparation
aril
eter
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
ES546265A
Other languages
English (en)
Other versions
ES546265A0 (es
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.)
Raychem Corp
Original Assignee
Raychem 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 Raychem Corp filed Critical Raychem Corp
Publication of ES546265A0 publication Critical patent/ES546265A0/es
Publication of ES8700277A1 publication Critical patent/ES8700277A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
    • C08G61/127—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from carbon dioxide, carbonyl halide, carboxylic acids or their derivatives
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
    • C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
    • C08G65/4012—Other compound (II) containing a ketone group, e.g. X-Ar-C(=O)-Ar-X for polyetherketones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE COPOLIMEROS DE ARIL ETER CETONAS. SE POLIMERIZAN EN CONDICIONES DE FRIEDEL-CRAFTS Y EN PRESENCIA DE UN ACIDO DE LEWIS Y DE UNA BASE DE LEWIS, LOS MONOMEROS DE LAS FORMULAS (I), (II) Y (III) Y SE OBTIENEN LOS CORRESPONDIENTES COPOLIMEROS DE ARIL ETER CETONAS. EL PROCEDIMIENTO PERMITE OBTENER COPOLIMEROS DE PESO MOLECULAR ELEVADO DE UNA VISCOSIDAD INHERENTE ENTRE 0,6 Y 2,0, Y MAS ESTABLES EN ESTADO FUNDIDO.
ES546265A 1984-08-20 1985-08-19 Procedimiento para la preparacion de copolimeros de aril eter cetona. Expired ES8700277A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64322284A 1984-08-20 1984-08-20

Publications (2)

Publication Number Publication Date
ES546265A0 ES546265A0 (es) 1986-10-16
ES8700277A1 true ES8700277A1 (es) 1986-10-16

Family

ID=24579892

Family Applications (1)

Application Number Title Priority Date Filing Date
ES546265A Expired ES8700277A1 (es) 1984-08-20 1985-08-19 Procedimiento para la preparacion de copolimeros de aril eter cetona.

Country Status (6)

Country Link
EP (1) EP0191839B1 (es)
JP (1) JPH0618869B2 (es)
CA (1) CA1262795A (es)
DE (1) DE3566798D1 (es)
ES (1) ES8700277A1 (es)
WO (1) WO1986001199A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855387A (en) * 1987-07-09 1989-08-08 Raychem Corporation Poly(arylene ether ketones) having biphenylene-4,4'-dicarbonyl groups

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065205A (en) * 1959-10-27 1962-11-20 Du Pont Aromatic polyketones and preparation thereof
GB1086021A (en) * 1964-01-22 1967-10-04 Ici Ltd Process for the production of aromatic polyketones
US3516966A (en) * 1968-02-05 1970-06-23 Du Pont Polyketone copolymers
US3956240A (en) 1973-07-12 1976-05-11 Raychem Corporation Novel polyketones
BR8406499A (pt) * 1983-03-31 1985-03-12 Raychem Corp Preparacao de polimeros aromaticos
DE3472262D1 (en) * 1983-09-29 1988-07-28 Mitsubishi Chem Ind Process for producing aromatic polyether ketones and polythioether ketones

Also Published As

Publication number Publication date
JPH0618869B2 (ja) 1994-03-16
EP0191839A4 (en) 1987-01-10
ES546265A0 (es) 1986-10-16
EP0191839A1 (en) 1986-08-27
EP0191839B1 (en) 1988-12-14
CA1262795A (en) 1989-11-07
WO1986001199A1 (en) 1986-02-27
DE3566798D1 (en) 1989-01-19
JPS61503038A (ja) 1986-12-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040601