GB2088395B - Aromatic ethersulphone-ketone copolymers - Google Patents

Aromatic ethersulphone-ketone copolymers

Info

Publication number
GB2088395B
GB2088395B GB8133148A GB8133148A GB2088395B GB 2088395 B GB2088395 B GB 2088395B GB 8133148 A GB8133148 A GB 8133148A GB 8133148 A GB8133148 A GB 8133148A GB 2088395 B GB2088395 B GB 2088395B
Authority
GB
United Kingdom
Prior art keywords
ethersulphone
aromatic
ketone copolymers
ketone
copolymers
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
GB8133148A
Other versions
GB2088395A (en
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
Priority to GB8133148A priority Critical patent/GB2088395B/en
Publication of GB2088395A publication Critical patent/GB2088395A/en
Application granted granted Critical
Publication of GB2088395B publication Critical patent/GB2088395B/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
    • C08G75/23—Polyethersulfones
    • 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
GB8133148A 1980-11-27 1981-11-03 Aromatic ethersulphone-ketone copolymers Expired GB2088395B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8133148A GB2088395B (en) 1980-11-27 1981-11-03 Aromatic ethersulphone-ketone copolymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8038004 1980-11-27
GB8133148A GB2088395B (en) 1980-11-27 1981-11-03 Aromatic ethersulphone-ketone copolymers

Publications (2)

Publication Number Publication Date
GB2088395A GB2088395A (en) 1982-06-09
GB2088395B true GB2088395B (en) 1984-08-08

Family

ID=26277636

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8133148A Expired GB2088395B (en) 1980-11-27 1981-11-03 Aromatic ethersulphone-ketone copolymers

Country Status (1)

Country Link
GB (1) GB2088395B (en)

Also Published As

Publication number Publication date
GB2088395A (en) 1982-06-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921103