ES8104341A1 - Procedimiento para la obtencion de poliarilensulfuros - Google Patents

Procedimiento para la obtencion de poliarilensulfuros

Info

Publication number
ES8104341A1
ES8104341A1 ES493770A ES493770A ES8104341A1 ES 8104341 A1 ES8104341 A1 ES 8104341A1 ES 493770 A ES493770 A ES 493770A ES 493770 A ES493770 A ES 493770A ES 8104341 A1 ES8104341 A1 ES 8104341A1
Authority
ES
Spain
Prior art keywords
preparing poly
arylene sulfides
alkali metal
sulphide
sulfides
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
ES493770A
Other languages
English (en)
Other versions
ES493770A0 (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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of ES8104341A1 publication Critical patent/ES8104341A1/es
Publication of ES493770A0 publication Critical patent/ES493770A0/es
Granted 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/0231—Polyarylenethioethers containing chain-terminating or chain-branching agents
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/025—Preparatory processes
    • C08G75/0254—Preparatory processes using metal sulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE POLIARILENSULFUROS. CONSISTE EN HACER REACCIONAR P-DIHALOGENOBENCENO, DE FORMULA GENERAL (I), Y EL COMPUESTO DE FORMULA GENERAL (II), O BIEN DE 0 A 2 MOLES DE UN POLIHALOGENO AROMATICO DE FORMULA ARXN, CON SULFURO ALCALINO EN UN DISOLVENTE POLAR, DONDE X SIGNIFIA FLUOR, CLORO, BROMO O IODO, Y R HIDROGENO U OTROS TIPOS DE RADICALES; AR ES UN RESTO AROMATICO, Y N ES MAYOR DE 3. LA TEMPERATURA ES POLICONDENSACION ES DE 190 A 275GC DURANTE UN TIEMPO DE 2 A 15 HORAS. *FORMULA*
ES493770A 1979-07-28 1980-07-28 Procedimiento para la obtencion de poliarilensulfuros Granted ES493770A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792930710 DE2930710A1 (de) 1979-07-28 1979-07-28 Verfahren zur herstellung von polyarylensulfiden

Publications (2)

Publication Number Publication Date
ES8104341A1 true ES8104341A1 (es) 1981-04-01
ES493770A0 ES493770A0 (es) 1981-04-01

Family

ID=6077044

Family Applications (1)

Application Number Title Priority Date Filing Date
ES493770A Granted ES493770A0 (es) 1979-07-28 1980-07-28 Procedimiento para la obtencion de poliarilensulfuros

Country Status (6)

Country Link
US (1) US4303781A (es)
EP (1) EP0023313B1 (es)
JP (1) JPS5620030A (es)
CA (1) CA1145894A (es)
DE (2) DE2930710A1 (es)
ES (1) ES493770A0 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3019732A1 (de) * 1980-05-23 1981-12-03 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von polyarylensulfiden
US4686437A (en) * 1980-06-20 1987-08-11 Kollmorgen Technologies Corporation Electromechanical energy conversion system
DE3120538A1 (de) * 1981-05-22 1982-12-09 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von polyarylensulfiden
DE3215259A1 (de) * 1982-04-23 1983-10-27 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von hochmolekularen, gegebenenfalls verzweigten polyarylensulfiden
US4543224A (en) * 1982-05-11 1985-09-24 Phillips Petroleum Company Polymer stabilization
US4434122A (en) 1982-05-11 1984-02-28 Phillips Petroleum Company Polymer stabilization
AU544880B2 (en) * 1982-08-03 1985-06-20 Phillips Petroleum Co. Arylene sulphide terpolymers
US4880901A (en) * 1982-08-03 1989-11-14 Phillips Petroleum Company Arylene sulfide terpolymers and processes for making them
US4532015A (en) * 1982-08-20 1985-07-30 Phillips Petroleum Company Poly(arylene sulfide) printed circuit boards
DE3243189A1 (de) * 1982-11-23 1984-05-24 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von hochmolekularen gegebenenfalls verzweigten polyarylensulfiden
JPS59109523A (ja) * 1982-12-14 1984-06-25 Kureha Chem Ind Co Ltd 芳香族スルフイド重合体の製造方法
DE3312254A1 (de) * 1983-04-05 1984-10-11 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von gegebenenfalls verzweigten polyarylensulfiden
DE3312284A1 (de) * 1983-04-05 1984-10-11 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von gegebenenfalls verzweigten polyarylensulfiden
DE3318401A1 (de) * 1983-05-20 1984-11-22 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von hochmolekularen, gegebenenfalls verzweigten polyarylensulfiden
DE3338501A1 (de) * 1983-10-22 1985-05-02 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von hochmolekularen, gegebenenfalls verzweigten polyarylensulfiden
DE3527492C2 (de) * 1984-07-31 1997-09-11 Dainippon Ink & Chemicals Verfahren zur Herstellung eines Polyarylensulfidpolymeren
DE3428984A1 (de) * 1984-08-07 1986-02-20 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von hochmolekularen, gegebenenfalls verzweigten polyarylensulfiden
DE3428986A1 (de) * 1984-08-07 1986-02-20 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von hochmolekularen, gegebenenfalls verzweigten polyarylensulfiden
DE3428985A1 (de) * 1984-08-07 1986-02-20 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von hochmolekularen, gegebenenfalls verzweigten polyarylensulfiden
JPH0613609B2 (ja) * 1984-10-05 1994-02-23 大日本インキ化学工業株式会社 アリ−レンスルフイドポリマ−の製法
DE3615030A1 (de) * 1985-05-07 1986-11-13 Toyo Boseki K.K., Osaka Verfahren zur herstellung von polyarylensulfid
JPS63220892A (ja) * 1987-03-10 1988-09-14 花房　甫光 捕球装置
JPH01107377U (es) * 1988-01-01 1989-07-19

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658753A (en) * 1970-07-01 1972-04-25 Phillips Petroleum Co Color stabilized poly(arylene sulfide) resins
US4039518A (en) * 1975-05-27 1977-08-02 Phillips Petroleum Company Production of p-phenylene sulfide polymers
US4064114A (en) * 1975-05-27 1977-12-20 Phillips Petroleum Company Production of arylene sulfide polymers
US4073774A (en) * 1977-04-20 1978-02-14 General Electric Company Preparation of dichloroethylene polymers

Also Published As

Publication number Publication date
DE2930710A1 (de) 1981-02-19
DE3064928D1 (en) 1983-10-27
CA1145894A (en) 1983-05-03
EP0023313A1 (de) 1981-02-04
US4303781A (en) 1981-12-01
JPS5620030A (en) 1981-02-25
ES493770A0 (es) 1981-04-01
EP0023313B1 (de) 1983-09-21
JPS6324530B2 (es) 1988-05-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603