DE2551869C3 - Verfahren zur Herstellung eines Copolymeren aus einem Polyimidoligomeren - Google Patents

Verfahren zur Herstellung eines Copolymeren aus einem Polyimidoligomeren

Info

Publication number
DE2551869C3
DE2551869C3 DE2551869A DE2551869A DE2551869C3 DE 2551869 C3 DE2551869 C3 DE 2551869C3 DE 2551869 A DE2551869 A DE 2551869A DE 2551869 A DE2551869 A DE 2551869A DE 2551869 C3 DE2551869 C3 DE 2551869C3
Authority
DE
Germany
Prior art keywords
oligomer
copolymer
polyimide oligomer
deb
polyimide
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
DE2551869A
Other languages
German (de)
English (en)
Other versions
DE2551869A1 (de
DE2551869B2 (de
Inventor
Norman Los Angeles Calif. Bilow (V.St.A.)
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.)
Raytheon Co
Original Assignee
Hughes Aircraft 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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of DE2551869A1 publication Critical patent/DE2551869A1/de
Publication of DE2551869B2 publication Critical patent/DE2551869B2/de
Application granted granted Critical
Publication of DE2551869C3 publication Critical patent/DE2551869C3/de
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
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • C08G73/101—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F238/00—Copolymers of compounds having one or more carbon-to-carbon triple bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F281/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having carbon-to-carbon triple bonds as defined in group C08F38/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/04—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polycarbonamides, polyesteramides or polyimides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F38/00—Homopolymers and copolymers of compounds having one or more carbon-to-carbon triple bonds
    • 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]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31623—Next to polyamide or polyimide
    • 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]
    • Y10T428/31721—Of polyimide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
DE2551869A 1974-11-25 1975-11-19 Verfahren zur Herstellung eines Copolymeren aus einem Polyimidoligomeren Expired DE2551869C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/526,775 US4098767A (en) 1974-11-25 1974-11-25 Copolymers of ethynyl terminated polyimides and diethynylbenzene

Publications (3)

Publication Number Publication Date
DE2551869A1 DE2551869A1 (de) 1976-05-26
DE2551869B2 DE2551869B2 (de) 1979-09-20
DE2551869C3 true DE2551869C3 (de) 1980-06-04

Family

ID=24098747

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2551869A Expired DE2551869C3 (de) 1974-11-25 1975-11-19 Verfahren zur Herstellung eines Copolymeren aus einem Polyimidoligomeren

Country Status (7)

Country Link
US (1) US4098767A (OSRAM)
JP (1) JPS536195B2 (OSRAM)
CA (1) CA1061937A (OSRAM)
DE (1) DE2551869C3 (OSRAM)
FR (1) FR2291993A1 (OSRAM)
GB (1) GB1495988A (OSRAM)
IT (1) IT1052361B (OSRAM)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221895A (en) * 1978-04-18 1980-09-09 The Dow Chemical Company Thermally resistant thermosetting aromatic polymers containing pendant 1-alkynyl substituents
US4183869A (en) * 1978-08-04 1980-01-15 Hughes Aircraft Company Ethynyl-terminated epoxy resin derivatives and process for making the same
US4180649A (en) * 1978-11-20 1979-12-25 Hughes Aircraft Company Homopolymerizable acetylene-terminated tetraimines and process for making same
US4187359A (en) * 1978-12-06 1980-02-05 Lucarelli Michael A Acetylene-terminated polyimide compositions
US4251419A (en) * 1979-04-05 1981-02-17 Gulf Oil Corporation Novel vinyl end-capped polyimide oligomers
US4255313A (en) * 1979-04-20 1981-03-10 Gulf Oil Corporation Novel end-capped polyimide oligomers
US4251420A (en) * 1979-04-23 1981-02-17 Gulf Oil Corporation End-capped polyimide oligomers
US4251417A (en) * 1979-04-25 1981-02-17 Gulf Oil Corporation Novel acetylene end-capped polyimide oligomers
US4206107A (en) * 1979-04-26 1980-06-03 Gulf Oil Corporation Novel end-capped polyimide oligomers
US4251418A (en) * 1979-04-27 1981-02-17 Gulf Oil Corporation Polyimide oligomers
US4299750A (en) * 1979-05-03 1981-11-10 Gulf Oil Corporation Novel partially acetylene end-capped polyimide oligomers
US4276407A (en) * 1979-08-16 1981-06-30 Hughes Aircraft Company Acetylene terminated imide oligomers which melt at low temperatures
US4515828A (en) * 1981-01-02 1985-05-07 International Business Machines Corporation Planarization method
US4381363A (en) * 1981-09-10 1983-04-26 The United States Of America As Represented By The Secretary Of The Air Force Cure retarding additives for acetylene-terminated polymers
US4365034A (en) * 1981-09-21 1982-12-21 The United States Of America As Represented By The Secretary Of The Air Force Acetylene-terminated polyimide compositions
US4374291A (en) * 1981-11-06 1983-02-15 Hughes Aircraft Company Synthesis of bis(ethynylphenyl) compounds
US4419504A (en) * 1982-04-07 1983-12-06 Celanese Corporation Method of accelerating cure rates for acetylene-terminated resins and curable compositions employed therein
US4439590A (en) * 1982-04-19 1984-03-27 Celanese Corporation Acetylene-terminated aromatic enyne resins and method of production thereof
US4767797A (en) * 1983-06-20 1988-08-30 Asahi Kasei Kogyo Kabushiki Kaisha Photocurable compositions of poly(ethynylphenyl)acetylene, its copolymer and composition thereof
US4644040A (en) * 1984-01-27 1987-02-17 National Starch And Chemical Corporation High temperature stable acrylic adhesive compositions employing aromatic polyimide and polyisoimide bis-acetylene additives
US4532270A (en) * 1984-01-27 1985-07-30 National Starch And Chemical Corporation High temperature stable adhesive compositions employing aromatic polyimide and polyisoimide bis-acetylene additives
US4719258A (en) * 1984-09-04 1988-01-12 Hughes Aircraft Company Derivatives of diphenylhexafluoropropane and resins thereof
DE60201673D1 (de) * 2001-04-19 2004-11-25 Gen Electric Prägeverfahren
WO2004009314A1 (ja) * 2002-07-18 2004-01-29 Mitsubishi Rayon Co., Ltd. プリプレグ、ｆｒｐ成形用中間材料並びにこれらの製造方法および繊維強化複合材料の製造方法
CN104130177B (zh) * 2014-07-15 2016-05-11 四川大学 一种邻苯二甲腈和芳乙炔封端的芳酰亚胺的合成方法
CN113930073B (zh) * 2021-11-01 2024-02-06 沈阳航空航天大学 一种极超高温聚酰亚胺导热绝缘材料及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845018A (en) * 1973-04-03 1974-10-29 Hughes Aircraft Co Acetylene substituted polyamide oligomers
US3864309A (en) * 1973-11-16 1975-02-04 Hughes Aircraft Co Copolymer of polyimide oligomers and terephthalonitrile n,n-dioxide and their methods of preparation

Also Published As

Publication number Publication date
JPS5174082A (OSRAM) 1976-06-26
US4098767A (en) 1978-07-04
DE2551869A1 (de) 1976-05-26
IT1052361B (it) 1981-06-20
JPS536195B2 (OSRAM) 1978-03-06
FR2291993B1 (OSRAM) 1978-05-12
FR2291993A1 (fr) 1976-06-18
CA1061937A (en) 1979-09-04
GB1495988A (en) 1977-12-21
DE2551869B2 (de) 1979-09-20

Similar Documents

Publication Publication Date Title
DE2551869C3 (de) Verfahren zur Herstellung eines Copolymeren aus einem Polyimidoligomeren
DE69220385T2 (de) Verdichtung von strukturgebilden mit benzoxazinen
DE69827835T2 (de) Faserverstärkter, mit aromatischem aminvernetzer vernetzter phthalonitrilverbundwerkstoff mit niedriger reaktivität
DE1961241C3 (de) Ungesättigte Polyester
DE68920056T2 (de) Epoxyharz Zusammensetzung, Verwendung und diese enthaltender Verbundwerkstoff.
DE2310357B2 (de) Verwendung von mehreren fluoraliphatische seitengruppen enthaltenden oligomeren als haftvermittler in verstaerkten kunststoffen
CH449261A (de) Verfahren zur Herstellung gehärteter Harze und Anwendung desselben
DE1954233A1 (de) Bildung einer hydrolysebestaendigen Verbindung zwischen Glas und Polytetrafluoraethylen
DE3021376C2 (de) Verfahren zum Herstellen eines Formteils aus kationisch polymerisierbarem organischem Material
DE2527350A1 (de) Siliconharzzusammensetzung
DE2505946A1 (de) Waermehaertbare polymere und praepolymere, erhalten durch polykondensation eines pyridins mit mindestens drei methylsubstituenten
DE69525887T2 (de) Kompositmaterial aus flüssigkristallinen und thermoplastischen Polymeren und Verfahren zu ihrer Herstellung
DE3688402T2 (de) Polycyanoaryläther-Filme.
DE2106129B2 (de) Hitzehaertbare formmassen auf grundlage harzartiger organopolysiloxane
DE2141913A1 (de) Polysulfon-Zusammensetzungen
DE2604739A1 (de) Polymerisierbare harzmasse
DE69024807T2 (de) Schlagfestes hochtemperaturharz enthaltendes matrixsystem
DE1495021A1 (de) Haertbares,biegsames Polyesterharz
DE2235429C2 (de) Formmassen auf Basis von acetylenartigen Verbindungen und Verfahren zur Herstellung von hitzegehärteten Harzen mit solchen Formmassen
DE3045794A1 (de) Polyvanadiosiloxan und verfahren zu dessen herstellung
EP0342519A2 (de) Verfahren zur Herstellung von Gebilden aus anorganischem Fasergut auf Siliconharzbasis
DE2923840A1 (de) Kaltaushaertendes formstoff-bindemittel auf polyurethan-basis
DE1932305A1 (de) Verfahren zur Herstellung von Epoxydharzformstoffen
DE1115922B (de) Verfahren zur Herstellung von Giessharzkoerpern auf Basis von Epoxyharzen
DE4113728C2 (de) Faserverstärkte Glasverbundmaterialien und Verfahren zu deren Herstellung

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)