DE3772822D1 - Massen aus aromatischen polybenzimidazolen und aromatischen polyimiden oder aromatischen polyaetherimiden. - Google Patents

Massen aus aromatischen polybenzimidazolen und aromatischen polyimiden oder aromatischen polyaetherimiden.

Info

Publication number
DE3772822D1
DE3772822D1 DE8787301367T DE3772822T DE3772822D1 DE 3772822 D1 DE3772822 D1 DE 3772822D1 DE 8787301367 T DE8787301367 T DE 8787301367T DE 3772822 T DE3772822 T DE 3772822T DE 3772822 D1 DE3772822 D1 DE 3772822D1
Authority
DE
Germany
Prior art keywords
aromatic
polyaetherimides
masses
polybenzimidazoles
polyimides
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
DE8787301367T
Other languages
English (en)
Inventor
David J Williams
Louis Leung
Frank E Karasz
William Macknight
Michael Jaffe
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.)
CNA Holdings LLC
Original Assignee
Hoechst Celanese Corp
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
Priority claimed from US06/831,385 external-priority patent/US4973630A/en
Priority claimed from US06/831,389 external-priority patent/US4973629A/en
Application filed by Hoechst Celanese Corp filed Critical Hoechst Celanese Corp
Application granted granted Critical
Publication of DE3772822D1 publication Critical patent/DE3772822D1/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
    • 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
    • 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
DE8787301367T 1986-02-19 1987-02-17 Massen aus aromatischen polybenzimidazolen und aromatischen polyimiden oder aromatischen polyaetherimiden. Expired - Fee Related DE3772822D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/831,385 US4973630A (en) 1986-02-19 1986-02-19 Compositions of aromatic polybenzimidazoles and aromatic polyetherimides
US06/831,389 US4973629A (en) 1986-02-19 1986-02-19 Compositions of aromatic polybenzimidazoles and aromatic polyimides

Publications (1)

Publication Number Publication Date
DE3772822D1 true DE3772822D1 (de) 1991-10-17

Family

ID=27125435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787301367T Expired - Fee Related DE3772822D1 (de) 1986-02-19 1987-02-17 Massen aus aromatischen polybenzimidazolen und aromatischen polyimiden oder aromatischen polyaetherimiden.

Country Status (3)

Country Link
EP (1) EP0242949B1 (de)
CA (1) CA1311870C (de)
DE (1) DE3772822D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6416866A (en) * 1987-07-10 1989-01-20 Honda Motor Co Ltd Production of molecular composite material of rigid aromatic polymer
US5164816A (en) * 1988-12-29 1992-11-17 Hitachi Chemical Co., Ltd. Integrated circuit device produced with a resin layer produced from a heat-resistant resin paste
US5087658A (en) * 1988-12-29 1992-02-11 Hitachi Chemical Company, Ltd. Heat-resistant resin paste and integrated circuit device produced by using the heat-resistant resin paste
US5070153A (en) * 1989-04-13 1991-12-03 Hoechst Celanese Corporation Molded polybenzimidazole/polyaryleneketone articles and method of manufacture
US5049619A (en) * 1989-04-14 1991-09-17 Edison Polymer Innovation Corporation Polymeric alloys
EP0519633A1 (de) * 1991-06-11 1992-12-23 Imperial Chemical Industries Plc Datenspeichermedien
DE69519265T2 (de) 1994-08-24 2001-07-12 Toyo Boseki Fasern aus Polymermischungen mit Phasentrennungstruktur und Verfahren zu ihrer Herstellung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1811588C3 (de) * 1967-12-04 1973-01-04 Toray Industries, Inc., Tokio Verfahren zur Herstellung eines thermisch stabilen Films aus Polymermaterial
GB1226711A (de) * 1968-07-05 1971-03-31

Also Published As

Publication number Publication date
EP0242949A1 (de) 1987-10-28
EP0242949B1 (de) 1991-09-11
CA1311870C (en) 1992-12-22

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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