DD160262A5 - Aetherimid-und amid-einheiten enthaltende copolymere - Google Patents

Aetherimid-und amid-einheiten enthaltende copolymere Download PDF

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Publication number
DD160262A5
DD160262A5 DD22727781A DD22727781A DD160262A5 DD 160262 A5 DD160262 A5 DD 160262A5 DD 22727781 A DD22727781 A DD 22727781A DD 22727781 A DD22727781 A DD 22727781A DD 160262 A5 DD160262 A5 DD 160262A5
Authority
DD
German Democratic Republic
Prior art keywords
general formula
index
radicals
copolymer
indices
Prior art date
Application number
DD22727781A
Other languages
German (de)
English (en)
Inventor
Fred F Holub
Gary A Mellinger
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of DD160262A5 publication Critical patent/DD160262A5/de

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/14Polyamide-imides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
DD22727781A 1980-01-30 1981-01-28 Aetherimid-und amid-einheiten enthaltende copolymere DD160262A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11689480A 1980-01-30 1980-01-30

Publications (1)

Publication Number Publication Date
DD160262A5 true DD160262A5 (de) 1983-05-18

Family

ID=22369867

Family Applications (1)

Application Number Title Priority Date Filing Date
DD22727781A DD160262A5 (de) 1980-01-30 1981-01-28 Aetherimid-und amid-einheiten enthaltende copolymere

Country Status (8)

Country Link
JP (1) JPS56125430A (ref)
AU (1) AU548776B2 (ref)
BR (1) BR8100603A (ref)
DD (1) DD160262A5 (ref)
DE (1) DE3100874A1 (ref)
FR (1) FR2474515A1 (ref)
GB (1) GB2069513B (ref)
NL (1) NL188098C (ref)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1232993A (en) * 1982-09-29 1988-02-16 Markus Matzner Blends of poly(etherimides) and polyamides
US4681928A (en) * 1984-06-01 1987-07-21 M&T Chemicals Inc. Poly(amide-amide acid), polyamide acid, poly(esteramide acid), poly(amide-imide), polyimide, poly(esterimide) from poly arylene diamine
AU576675B2 (en) * 1985-06-20 1988-09-01 National Aeronautics And Space Administration - Nasa Copolyimides

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847867A (en) * 1971-01-20 1974-11-12 Gen Electric Polyetherimides
CH580125A5 (ref) * 1972-08-25 1976-09-30 Ciba Geigy Ag
US3989670A (en) * 1972-12-29 1976-11-02 General Electric Company Method for making polyetherimides
US3917643A (en) * 1973-06-22 1975-11-04 Gen Electric Method for making polyetherimides and products produced thereby
US4072665A (en) * 1976-03-08 1978-02-07 The Upjohn Company Polyamide from arylene diamine, isophthalic acid and alkylene dicarboxylic acid
US3998840A (en) * 1976-04-16 1976-12-21 General Electric Company Method for making polyetherimides using a sodium chloride or ferric sulfate catalyst

Also Published As

Publication number Publication date
GB2069513A (en) 1981-08-26
FR2474515B1 (ref) 1984-03-16
NL8100352A (nl) 1981-09-01
AU6672081A (en) 1981-08-06
AU548776B2 (en) 1986-01-02
DE3100874A1 (de) 1981-11-26
NL188098C (nl) 1992-04-01
GB2069513B (en) 1983-07-27
FR2474515A1 (fr) 1981-07-31
BR8100603A (pt) 1981-08-18
NL188098B (nl) 1991-11-01
JPS56125430A (en) 1981-10-01

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