FR2234328B1 - - Google Patents

Info

Publication number
FR2234328B1
FR2234328B1 FR7421895A FR7421895A FR2234328B1 FR 2234328 B1 FR2234328 B1 FR 2234328B1 FR 7421895 A FR7421895 A FR 7421895A FR 7421895 A FR7421895 A FR 7421895A FR 2234328 B1 FR2234328 B1 FR 2234328B1
Authority
FR
France
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
FR7421895A
Other versions
FR2234328A1 (fr
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 FR2234328A1 publication Critical patent/FR2234328A1/fr
Application granted granted Critical
Publication of FR2234328B1 publication Critical patent/FR2234328B1/fr
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
    • 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
    • C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
    • C08G73/1053—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the tetracarboxylic moiety
    • 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
    • C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
    • 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
    • C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur
    • 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
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • C08G73/1071—Wholly aromatic polyimides containing oxygen in the form of ether bonds in the main chain
    • 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
    • H01B3/306—Polyimides or polyesterimides
FR7421895A 1973-06-22 1974-06-24 Expired FR2234328B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US372769A US3917643A (en) 1973-06-22 1973-06-22 Method for making polyetherimides and products produced thereby

Publications (2)

Publication Number Publication Date
FR2234328A1 FR2234328A1 (fr) 1975-01-17
FR2234328B1 true FR2234328B1 (fr) 1980-10-17

Family

ID=23469564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421895A Expired FR2234328B1 (fr) 1973-06-22 1974-06-24

Country Status (9)

Country Link
US (1) US3917643A (fr)
JP (1) JPS584056B2 (fr)
BR (1) BR7405110D0 (fr)
DD (2) DD116052A5 (fr)
DE (1) DE2429519A1 (fr)
FR (1) FR2234328B1 (fr)
GB (1) GB1485171A (fr)
IT (1) IT1015311B (fr)
NL (1) NL176272C (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL188224C (nl) * 1980-01-10 1992-05-06 Gen Electric Copolymeren van etherimiden en amide-imiden.
US4115341A (en) * 1977-01-24 1978-09-19 General Electric Company Polyetheramide-acid-imide solution and process for preparation thereof
US4244857A (en) * 1979-08-30 1981-01-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Curing agent for polyepoxides and epoxy resins and composites cured therewith
GB2069513B (en) * 1980-01-30 1983-07-27 Gen Electric Copolymers of etherimides and amides
US4354965A (en) * 1980-04-07 1982-10-19 General Electric Company Polyetheramideimide resins and electrical conductors insulated therewith
US4652617A (en) * 1981-05-01 1987-03-24 General Electric Company Polycarbonate/ester hetero group condensation polymer blends
CA1177593A (fr) * 1981-05-01 1984-11-06 Daniel W. Fox Solutions de resine de polycarbonate/poly/(tere- phtalate d'ethylene)
US4645804A (en) * 1981-05-01 1987-02-24 General Electric Company Polycarbonate/imide hetero group condensation polymer blends
US4374972A (en) * 1981-08-26 1983-02-22 General Electric Company Coating solution of polyetherimide oligomers
JPS59168030A (ja) * 1983-03-15 1984-09-21 Hitachi Chem Co Ltd 熱可塑性ポリエ−テルイミドの製造法
JPS59500722A (ja) * 1983-03-29 1984-04-26 ゼネラル　エレクトリツク　カンパニイ ポリエ−テルイミドブレンド
WO1984004753A1 (fr) * 1983-05-23 1984-12-06 Gen Electric Melanges de polyetherimide et de polysulfure
US4504650A (en) * 1983-12-05 1985-03-12 General Electric Company Copolyetherimides and process of preparation
US4666760A (en) * 1984-09-07 1987-05-19 Nippon Telegraph & Telephone Corporation Flexible optical solar reflector
EP1448669B1 (fr) * 2001-09-27 2010-04-07 LG Chem Ltd. Composition adhésive comprenant un copolymère de polyimide et sa méthode de préparation
WO2006017787A2 (fr) * 2004-08-06 2006-02-16 Grain Processing Corporation Composition d'enrobage de comprime
US7439291B2 (en) * 2005-09-14 2008-10-21 General Electric Company Solvent-resistant membranes from solvent-inert polyimides and polyketones
US20070190882A1 (en) * 2006-02-13 2007-08-16 General Electric Laminate and method
US20080118730A1 (en) * 2006-11-22 2008-05-22 Ta-Hua Yu Biaxially oriented film, laminates made therefrom, and method
US20080119616A1 (en) * 2006-11-22 2008-05-22 General Electric Company Polyimide resin compositions
US8399573B2 (en) 2006-11-22 2013-03-19 Sabic Innovative Plastics Ip B.V. Polymer blend compositions
US8080671B2 (en) 2008-05-23 2011-12-20 Sabic Innovative Plastics Ip B.V. Production of low color polyetherimides
US10995180B2 (en) 2015-12-31 2021-05-04 Shpp Global Technologies B.V. Polyetherimide compositions, methods of manufacture, and articles prepared therefrom
US10829594B2 (en) 2015-12-31 2020-11-10 Sabic Global Technologies B.V. Method of making polyetherimide
SG11201809574PA (en) 2016-05-24 2018-12-28 Sabic Global Technologies Bv Method of making polyetherimide

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714151A (en) * 1967-11-02 1973-01-30 Procter & Gamble Mono- and diphthalimido derivatives and their use in detergent and bleach compositions
US3619461A (en) * 1969-03-25 1971-11-09 Du Pont Stretching process for polyimide film
US3622514A (en) * 1969-09-12 1971-11-23 Mobil Oil Corp Imido polyphenyl oxides and lubricants containing same
US3699075A (en) * 1970-10-28 1972-10-17 Trw Inc Soluble high molecular weight polyimide
US3726833A (en) * 1971-01-06 1973-04-10 Showa Electric Wire & Cable Co Polyimides of benzophenone tetracarboxylic acid compound and 3,9-bis(3-aminopropyl)-2,4,8,10-tetraoxaspiro(5,5)-undecane and method of preparation
JPS4843194A (fr) * 1971-10-04 1973-06-22
US3746721A (en) * 1971-10-04 1973-07-17 Ciba Geigy Corp Aromatic diimides of 3,5-dialkyl-4-hydroxyphenylsubstituted amines
US3868388A (en) * 1972-10-20 1975-02-25 Cities Service Co Flame-retardant composition

Also Published As

Publication number Publication date
NL7408335A (fr) 1974-12-24
NL176272B (nl) 1984-10-16
BR7405110D0 (pt) 1975-01-21
US3917643A (en) 1975-11-04
GB1485171A (en) 1977-09-08
JPS584056B2 (ja) 1983-01-24
JPS5069196A (fr) 1975-06-09
DD116052A5 (fr) 1975-11-05
FR2234328A1 (fr) 1975-01-17
DD118192A5 (fr) 1976-02-12
DE2429519A1 (de) 1975-01-23
IT1015311B (it) 1977-05-10
NL176272C (nl) 1985-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse