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JPS5696912A - Production of fiber from thermoplastic copolymer of acrylonitrile - Google Patents

Production of fiber from thermoplastic copolymer of acrylonitrile

Info

Publication number
JPS5696912A
JPS5696912A JP17480880A JP17480880A JPS5696912A JP S5696912 A JPS5696912 A JP S5696912A JP 17480880 A JP17480880 A JP 17480880A JP 17480880 A JP17480880 A JP 17480880A JP S5696912 A JPS5696912 A JP S5696912A
Authority
JP
Japan
Prior art keywords
acrylonitrile
fiber
production
thermoplastic copolymer
thermoplastic
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.)
Pending
Application number
JP17480880A
Other languages
Japanese (ja)
Inventor
Apurehito Hansu
Shiyuraa Matsukusu
Sutanpa Guido
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.)
Lonza AG
Original Assignee
Lonza AG
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 Lonza AG filed Critical Lonza AG
Publication of JPS5696912A publication Critical patent/JPS5696912A/en
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP17480880A 1979-12-12 1980-12-12 Production of fiber from thermoplastic copolymer of acrylonitrile Pending JPS5696912A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1099279A CH643304A5 (en) 1979-12-12 1979-12-12 METHOD FOR PRODUCING FIBRES FROM THERMOPLASTIC copolymers of acrylonitrile.

Publications (1)

Publication Number Publication Date
JPS5696912A true JPS5696912A (en) 1981-08-05

Family

ID=4368922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17480880A Pending JPS5696912A (en) 1979-12-12 1980-12-12 Production of fiber from thermoplastic copolymer of acrylonitrile

Country Status (4)

Country Link
EP (1) EP0030666A3 (en)
JP (1) JPS5696912A (en)
CH (1) CH643304A5 (en)
DK (1) DK529680A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG73992A1 (en) * 1995-12-18 2000-07-18 Standard Oil Co Melt spun acrylonitrile olefinically unsaturated fibers and a process to make fibers
DE102014219707A1 (en) 2014-09-29 2016-03-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Melt spinnable copolymers of polyacrylonitrile, process for producing fibers or fiber precursors by means of melt spinning and correspondingly produced fibers
DE102015222585A1 (en) 2015-11-16 2017-05-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for the preparation of thermally stable melt-spinnable PAN copolymers, PAN copolymers, moldings formed therefrom and process for the preparation of these moldings
JP2019513167A (en) 2016-03-22 2019-05-23 フラウンホーファー・ゲゼルシャフト・ツール・フェルデルング・デア・アンゲヴァンテン・フォルシュング・エー・ファウ Melt spinnable polyacrylonitrile-based copolymer, method of producing fiber or fiber precursor by melt spinning, and fiber produced by the method
WO2017167355A1 (en) 2016-03-29 2017-10-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Melt spinnable copolymers from polyacrylonitrile, method for producing fibers or fiber precursors by means of melt spinning, and fibers produced accordingly
EP3872103A1 (en) 2020-02-25 2021-09-01 DWI - Leibniz-Institut für Interaktive Materialien e.V. Melt-processable acrylonitrile-based copolymers and their acidic prestabilization for conversion into carbon fibers and workpieces

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1428992A (en) * 1965-03-29 1966-02-18 Polymer Proc Res Inst Method and device for the continuous manufacture of fibrils

Also Published As

Publication number Publication date
EP0030666A3 (en) 1981-08-05
DK529680A (en) 1981-06-13
EP0030666A2 (en) 1981-06-24
CH643304A5 (en) 1984-05-30

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