DE69004897D1 - Zusammensetzungen von Polyimidvorläufern und ihre Verwendungen. - Google Patents

Zusammensetzungen von Polyimidvorläufern und ihre Verwendungen.

Info

Publication number
DE69004897D1
DE69004897D1 DE90402158T DE69004897T DE69004897D1 DE 69004897 D1 DE69004897 D1 DE 69004897D1 DE 90402158 T DE90402158 T DE 90402158T DE 69004897 T DE69004897 T DE 69004897T DE 69004897 D1 DE69004897 D1 DE 69004897D1
Authority
DE
Germany
Prior art keywords
polyimide precursor
precursor compositions
compositions
polyimide
precursor
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 - Fee Related
Application number
DE90402158T
Other languages
English (en)
Other versions
DE69004897T2 (de
Inventor
Serge Gonzalez
Paul Mariaggi
Guy Rabilloud
Bernard Sillion
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of DE69004897D1 publication Critical patent/DE69004897D1/de
Publication of DE69004897T2 publication Critical patent/DE69004897T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08G73/1003—Preparatory processes
    • 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
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • 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
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
DE90402158T 1989-08-08 1990-07-26 Zusammensetzungen von Polyimidvorläufern und ihre Verwendungen. Expired - Fee Related DE69004897T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8910757A FR2650828B1 (fr) 1989-08-08 1989-08-08 Compositions de precurseurs de polyimides et leurs applications

Publications (2)

Publication Number Publication Date
DE69004897D1 true DE69004897D1 (de) 1994-01-13
DE69004897T2 DE69004897T2 (de) 1994-04-14

Family

ID=9384632

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90402158T Expired - Fee Related DE69004897T2 (de) 1989-08-08 1990-07-26 Zusammensetzungen von Polyimidvorläufern und ihre Verwendungen.

Country Status (4)

Country Link
US (1) US5104968A (de)
EP (1) EP0415809B1 (de)
DE (1) DE69004897T2 (de)
FR (1) FR2650828B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO830697A0 (en) * 1997-07-30 1997-08-21 Commonwealth Scientific And Industrial Research Organisation Aqueous polyimide process
JP2011225820A (ja) * 2010-03-30 2011-11-10 Teijin Ltd ポリイミド溶液およびその製造方法
JP6071920B2 (ja) * 2014-02-12 2017-02-01 富士フイルム株式会社 ガス分離複合膜、ガス分離モジュール、ガス分離装置、ガス分離方法、及びガス分離複合膜の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1601091A (de) * 1968-03-21 1970-08-10
FR2222402B1 (de) * 1973-03-19 1976-06-11 Rhone Poulenc Ind
US4374221A (en) * 1981-11-17 1983-02-15 Essex Group, Inc. High solids polyamide-imide magnet wire enamel
FR2568258B1 (fr) * 1984-07-25 1987-02-13 Inst Francais Du Petrole Compositions de precurseurs de polyimides, leur preparation, les polyimides en derivant et leurs utilisations, notamment dans la fabrication de vernis d'emaillage pour conducteurs electriques
JPH0727966B2 (ja) * 1986-07-04 1995-03-29 日立化成工業株式会社 半導体装置

Also Published As

Publication number Publication date
DE69004897T2 (de) 1994-04-14
US5104968A (en) 1992-04-14
FR2650828B1 (fr) 1991-10-31
EP0415809A1 (de) 1991-03-06
EP0415809B1 (de) 1993-12-01
FR2650828A1 (fr) 1991-02-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee