CA992693A - Manufacture of polysulphones - Google Patents

Manufacture of polysulphones

Info

Publication number
CA992693A
CA992693A CA936,042A CA936042A CA992693A CA 992693 A CA992693 A CA 992693A CA 936042 A CA936042 A CA 936042A CA 992693 A CA992693 A CA 992693A
Authority
CA
Canada
Prior art keywords
polysulphones
manufacture
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
CA936,042A
Other languages
English (en)
Inventor
Michael E.B. Jones
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of CA992693A publication Critical patent/CA992693A/en
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
    • 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
    • C08G75/20—Polysulfones
    • 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
    • C08G75/20—Polysulfones
    • C08G75/23—Polyethersulfones
    • 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
    • H01B3/301—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen or carbon in the main chain of the macromolecule, not provided for in group H01B3/302

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CA936,042A 1964-08-06 1965-07-16 Manufacture of polysulphones Expired CA992693A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3201664A GB1109842A (en) 1964-08-06 1964-08-06 Manufacture of polysulphones

Publications (1)

Publication Number Publication Date
CA992693A true CA992693A (en) 1976-07-06

Family

ID=10331791

Family Applications (1)

Application Number Title Priority Date Filing Date
CA936,042A Expired CA992693A (en) 1964-08-06 1965-07-16 Manufacture of polysulphones

Country Status (12)

Country Link
AT (1) AT264841B (enrdf_load_stackoverflow)
BE (1) BE667401A (enrdf_load_stackoverflow)
CA (1) CA992693A (enrdf_load_stackoverflow)
CH (1) CH458750A (enrdf_load_stackoverflow)
DE (1) DE1570803A1 (enrdf_load_stackoverflow)
DK (1) DK132799C (enrdf_load_stackoverflow)
ES (1) ES316218A1 (enrdf_load_stackoverflow)
GB (1) GB1109842A (enrdf_load_stackoverflow)
IL (1) IL23994A (enrdf_load_stackoverflow)
LU (1) LU49262A1 (enrdf_load_stackoverflow)
NL (1) NL6510262A (enrdf_load_stackoverflow)
SE (1) SE330444B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756520A (fr) * 1969-09-25 1971-03-23 Ici Ltd Melanges de polymeres thermoplastiques
US3811165A (en) * 1971-07-30 1974-05-21 Ici Ltd Calender rolls
US3953400A (en) 1972-01-17 1976-04-27 Raychem Corporation Polyketones and methods therefor
US4239884A (en) * 1975-08-11 1980-12-16 Raychem Corporation Process for isolation of solid polymers
US4024119A (en) * 1976-01-12 1977-05-17 Foster Grant Co., Inc. Polysulfone resins containing bibenzyl sulfone repeating units
US4229564A (en) * 1976-04-26 1980-10-21 Raychem Corporation Friedel-Crafts polymerization of monomers in the preparation of polyketones and polysulfones
US4247682A (en) * 1979-05-07 1981-01-27 Raychem Corporation Aromatic ketone and sulfone polymers and process for the preparation thereof
GB2364319B (en) † 2000-07-06 2003-01-15 Gharda Chemicals Ltd Melt processible polyether ether ketone polymer

Also Published As

Publication number Publication date
BE667401A (enrdf_load_stackoverflow)
CH458750A (de) 1968-06-30
AT264841B (de) 1968-09-10
DK132799B (da) 1976-02-09
DE1570803A1 (de) 1970-04-09
NL6510262A (enrdf_load_stackoverflow) 1966-02-07
SE330444B (enrdf_load_stackoverflow) 1970-11-16
IL23994A (en) 1968-11-27
GB1109842A (en) 1968-04-18
ES316218A1 (es) 1966-03-16
DK132799C (da) 1976-08-16
LU49262A1 (enrdf_load_stackoverflow) 1965-10-05

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