GB2080316B - Polyetheramideimide resins and electrical conductors insulated therewith - Google Patents

Polyetheramideimide resins and electrical conductors insulated therewith

Info

Publication number
GB2080316B
GB2080316B GB8110899A GB8110899A GB2080316B GB 2080316 B GB2080316 B GB 2080316B GB 8110899 A GB8110899 A GB 8110899A GB 8110899 A GB8110899 A GB 8110899A GB 2080316 B GB2080316 B GB 2080316B
Authority
GB
United Kingdom
Prior art keywords
electrical conductors
conductors insulated
polyetheramideimide
resins
insulated therewith
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
GB8110899A
Other versions
GB2080316A (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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB2080316A publication Critical patent/GB2080316A/en
Application granted granted Critical
Publication of GB2080316B publication Critical patent/GB2080316B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01B3/308—Wires with resins
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • C08G18/343—Polycarboxylic acids having at least three carboxylic acid groups
    • C08G18/346—Polycarboxylic acids having at least three carboxylic acid groups having four carboxylic acid groups
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/14—Polyamide-imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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
    • H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
GB8110899A 1980-04-07 1981-04-07 Polyetheramideimide resins and electrical conductors insulated therewith Expired GB2080316B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13819880A 1980-04-07 1980-04-07

Publications (2)

Publication Number Publication Date
GB2080316A GB2080316A (en) 1982-02-03
GB2080316B true GB2080316B (en) 1984-07-11

Family

ID=22480913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8110899A Expired GB2080316B (en) 1980-04-07 1981-04-07 Polyetheramideimide resins and electrical conductors insulated therewith

Country Status (4)

Country Link
JP (1) JPS57111319A (en)
DE (1) DE3113925A1 (en)
FR (1) FR2482115A1 (en)
GB (1) GB2080316B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232464A1 (en) * 1982-09-01 1984-03-01 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING POLYAMIDIMIDES
US4728697A (en) * 1985-09-27 1988-03-01 General Electric Company Novel copolyamideimides, prepolymers therefor and method for their preparation
JP6332615B2 (en) * 2014-04-09 2018-05-30 東洋紡株式会社 Polyamideimide resin and seamless belt using the same
JP6421434B2 (en) * 2014-04-09 2018-11-14 東洋紡株式会社 Polyamideimide resin composition for sliding member and sliding member using the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL188224C (en) * 1980-01-10 1992-05-06 Gen Electric COPOLYMERS OF ETHERIMIDS AND AMIDE IMIDES.
CH478864A (en) * 1967-02-25 1969-09-30 Rhodiaceta Process for manufacturing an imide-amide copolymer
US3483587A (en) * 1967-04-17 1969-12-16 U S Metal Fabricating Co Cardboard box hinge construction
US3817926A (en) * 1970-12-14 1974-06-18 Gen Electric Polyamide-imides
CA1019888A (en) * 1972-12-29 1977-10-25 General Electric Company Polyetherimides
US3983093A (en) * 1975-05-19 1976-09-28 General Electric Company Novel polyetherimides
DE2654112C2 (en) * 1976-11-29 1984-10-04 Bayer Ag, 5090 Leverkusen Polycondensates

Also Published As

Publication number Publication date
JPS57111319A (en) 1982-07-10
GB2080316A (en) 1982-02-03
DE3113925A1 (en) 1982-02-18
FR2482115A1 (en) 1981-11-13

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee