BE819043A - Fibres et filaments en polyphenylene-1,3,4-oxadiazol, copolyoxadiazol ou polyoxadiazolhydrazide aromatique - Google Patents

Fibres et filaments en polyphenylene-1,3,4-oxadiazol, copolyoxadiazol ou polyoxadiazolhydrazide aromatique

Info

Publication number
BE819043A
BE819043A BE147780A BE147780A BE819043A BE 819043 A BE819043 A BE 819043A BE 147780 A BE147780 A BE 147780A BE 147780 A BE147780 A BE 147780A BE 819043 A BE819043 A BE 819043A
Authority
BE
Belgium
Prior art keywords
polyoxadiazolhydrazide
copolyoxadiazol
oxadiazol
polyphenylene
filaments
Prior art date
Application number
BE147780A
Other languages
English (en)
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 filed Critical
Publication of BE819043A publication Critical patent/BE819043A/fr

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)
BE147780A 1973-08-22 1974-08-21 Fibres et filaments en polyphenylene-1,3,4-oxadiazol, copolyoxadiazol ou polyoxadiazolhydrazide aromatique BE819043A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1205773A CH581202A5 (fr) 1973-08-22 1973-08-22

Publications (1)

Publication Number Publication Date
BE819043A true BE819043A (fr) 1974-12-16

Family

ID=4379444

Family Applications (1)

Application Number Title Priority Date Filing Date
BE147780A BE819043A (fr) 1973-08-22 1974-08-21 Fibres et filaments en polyphenylene-1,3,4-oxadiazol, copolyoxadiazol ou polyoxadiazolhydrazide aromatique

Country Status (4)

Country Link
BE (1) BE819043A (fr)
CH (1) CH581202A5 (fr)
DE (1) DE2439948B2 (fr)
SE (1) SE400995B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10320399B3 (de) * 2003-05-06 2004-10-28 Helfried Uebel Auflagerahmen zum Beziehen eines Oberbettes mit einem Bezug und zum Abziehen eines Bezuges von einem Oberbett

Also Published As

Publication number Publication date
DE2439948B2 (de) 1976-05-13
CH581202A5 (fr) 1976-10-29
SE7410652L (fr) 1975-02-24
SE400995B (sv) 1978-04-17
DE2439948A1 (de) 1975-03-20

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