IL23994A - Manufacture of polysulfones - Google Patents

Manufacture of polysulfones

Info

Publication number
IL23994A
IL23994A IL2399465A IL2399465A IL23994A IL 23994 A IL23994 A IL 23994A IL 2399465 A IL2399465 A IL 2399465A IL 2399465 A IL2399465 A IL 2399465A IL 23994 A IL23994 A IL 23994A
Authority
IL
Israel
Prior art keywords
nitrobenzene
reagents
polymerisable
formula
process according
Prior art date
Application number
IL2399465A
Other languages
English (en)
Hebrew (he)
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of IL23994A publication Critical patent/IL23994A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20Polysulfones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20Polysulfones
    • C08G75/23Polyethersulfones
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30Insulators 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
    • H01B3/301Macromolecular 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)
IL2399465A 1964-08-06 1965-07-21 Manufacture of polysulfones IL23994A (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
IL23994A true IL23994A (en) 1968-11-27

Family

ID=10331791

Family Applications (1)

Application Number Title Priority Date Filing Date
IL2399465A IL23994A (en) 1964-08-06 1965-07-21 Manufacture of polysulfones

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
GB1109842A (en) 1968-04-18
CA992693A (en) 1976-07-06
ES316218A1 (es) 1966-03-16
DK132799C (da) 1976-08-16
LU49262A1 (enrdf_load_stackoverflow) 1965-10-05

Similar Documents

Publication Publication Date Title
EP0124276B1 (en) Preparation of aromatic polymers
CA1311077C (en) Preparation of poly(arylene ether ketones)
US4709007A (en) Preparation of aromatic polymers
IL23994A (en) Manufacture of polysulfones
US3179640A (en) Hydroxyfluoroalkyl-substituted styrenes, their polymers and their preparation
US3636052A (en) Hydroxyarylpolymethylenesulfonium zwitterions
US3951918A (en) Manufacture of polysulphones
JPS6191223A (ja) 芳香族オリゴマーの製法
US3773720A (en) Polyarylsulfones
EP0178183B1 (en) Preparation of aromatic ketone-sulfone copolymers
JP2015193548A (ja) 新規ジオール化合物及びポリエステル
JPS58154718A (ja) 高耐熱性重合体及びその製造法
US3753950A (en) Polysulfonate polymers from adamantane bisphenols and disulfonyl chlorides of aromatic substituted ethers
US3813413A (en) Hydroxyarylrolymethylenesulfonium zwitterions
JPS6049643B2 (ja) 4−ヒドロキシ−4′−ビニルビフエニル重合体およびその製造法
JPS6040454B2 (ja) ポリアリ−レンポリエ−テルスルホンの改良重合方法
US4094867A (en) Manufacture of polysulphones
US3371073A (en) Polysulfonamides
US3738965A (en) Polysulfonate polymers from adamantane bisphenols
US3723386A (en) Polymers from hydroxyarylmethylenesulfonium zwitterions
JPH062779B2 (ja) モノアリルアミン又はn−置換モノアリルアミンの無機酸塩の重合体の製造方法
US3793296A (en) Heterocyclized polymer
US4912180A (en) Process for the preparation of polyarylene sulphides
JPS603409B2 (ja) ポリアシルヒドラゾン及びその製造方法
WO2000075199A1 (en) Catalyst and process for preparing oligomers of alpha-methyl styrene