GB2025311B - Method for obtaining polyimide fibres - Google Patents

Method for obtaining polyimide fibres

Info

Publication number
GB2025311B
GB2025311B GB7830083A GB7830083A GB2025311B GB 2025311 B GB2025311 B GB 2025311B GB 7830083 A GB7830083 A GB 7830083A GB 7830083 A GB7830083 A GB 7830083A GB 2025311 B GB2025311 B GB 2025311B
Authority
GB
United Kingdom
Prior art keywords
obtaining polyimide
polyimide fibres
fibres
obtaining
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
GB7830083A
Other versions
GB2025311A (en
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.)
INST VYSOKOMOLEKULYARNYKH SOED
Original Assignee
INST VYSOKOMOLEKULYARNYKH SOED
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 INST VYSOKOMOLEKULYARNYKH SOED filed Critical INST VYSOKOMOLEKULYARNYKH SOED
Priority to GB7830083A priority Critical patent/GB2025311B/en
Publication of GB2025311A publication Critical patent/GB2025311A/en
Application granted granted Critical
Publication of GB2025311B publication Critical patent/GB2025311B/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/74—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
GB7830083A 1978-07-17 1978-07-17 Method for obtaining polyimide fibres Expired GB2025311B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7830083A GB2025311B (en) 1978-07-17 1978-07-17 Method for obtaining polyimide fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7830083A GB2025311B (en) 1978-07-17 1978-07-17 Method for obtaining polyimide fibres

Publications (2)

Publication Number Publication Date
GB2025311A GB2025311A (en) 1980-01-23
GB2025311B true GB2025311B (en) 1982-08-25

Family

ID=10498467

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7830083A Expired GB2025311B (en) 1978-07-17 1978-07-17 Method for obtaining polyimide fibres

Country Status (1)

Country Link
GB (1) GB2025311B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640972A (en) * 1985-11-15 1987-02-03 E. I. Du Pont De Nemours And Company Filament of polyimide from pyromellitic acid dianhydride and 3,4'-oxydianiline
EP0291801A3 (en) * 1987-05-21 1990-09-12 Akzo N.V. Polyether imide fibres and process for their preparation
DE602004021211D1 (en) * 2003-03-07 2009-07-09 Merck Patent Gmbh Fluoro and aryl-containing mono-, oligo- and polymers

Also Published As

Publication number Publication date
GB2025311A (en) 1980-01-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee