EP0329128A3 - Verfahren zur Herstellung von Kohlenstoffasern mittels Vorstreckung - Google Patents

Verfahren zur Herstellung von Kohlenstoffasern mittels Vorstreckung Download PDF

Info

Publication number
EP0329128A3
EP0329128A3 EP19890102638 EP89102638A EP0329128A3 EP 0329128 A3 EP0329128 A3 EP 0329128A3 EP 19890102638 EP19890102638 EP 19890102638 EP 89102638 A EP89102638 A EP 89102638A EP 0329128 A3 EP0329128 A3 EP 0329128A3
Authority
EP
European Patent Office
Prior art keywords
carbon fiber
novel method
precursor
manufacturing carbon
preliminary stretch
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.)
Granted
Application number
EP19890102638
Other languages
English (en)
French (fr)
Other versions
EP0329128A2 (de
EP0329128B1 (de
Inventor
James Toner Paul, Jr.
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.)
Hexcel Corp
Original Assignee
Hercules LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22559371&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0329128(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hercules LLC filed Critical Hercules LLC
Publication of EP0329128A2 publication Critical patent/EP0329128A2/de
Publication of EP0329128A3 publication Critical patent/EP0329128A3/de
Application granted granted Critical
Publication of EP0329128B1 publication Critical patent/EP0329128B1/de
Anticipated expiration legal-status Critical
Revoked 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
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
    • D01F9/225—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles from stabilised polyacrylonitriles
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • 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
    • D01D5/12—Stretch-spinning methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Fibers (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
EP89102638A 1988-02-16 1989-02-16 Verfahren zur Herstellung von Kohlenstoffasern, oder ihren Ausgangsfasern, mittels Vorstreckung Revoked EP0329128B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15638988A 1988-02-16 1988-02-16
US156389 1988-02-16

Publications (3)

Publication Number Publication Date
EP0329128A2 EP0329128A2 (de) 1989-08-23
EP0329128A3 true EP0329128A3 (de) 1991-03-13
EP0329128B1 EP0329128B1 (de) 1999-01-20

Family

ID=22559371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89102638A Revoked EP0329128B1 (de) 1988-02-16 1989-02-16 Verfahren zur Herstellung von Kohlenstoffasern, oder ihren Ausgangsfasern, mittels Vorstreckung

Country Status (7)

Country Link
EP (1) EP0329128B1 (de)
JP (1) JP3033960B2 (de)
AT (1) ATE176012T1 (de)
CA (1) CA1327258C (de)
DE (1) DE68928911T2 (de)
ES (1) ES2128296T3 (de)
IL (1) IL89271A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2770233B1 (fr) * 1997-10-27 2000-01-14 Messier Bugatti Procede de fabrication de preformes en fibres de carbone
EP2647745A4 (de) * 2010-11-30 2014-06-11 Toray Industries Verfahren zur herstellung einer polyacrylnitrilfaser und verfahren zur herstellung einer kohlefaser
CN108431310A (zh) 2015-12-31 2018-08-21 Ut-巴特勒有限公司 从多用途商业纤维生产碳纤维的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2053471A1 (de) * 1969-10-31 1971-05-13 Nippon Carbon Co Ltd , Tokio Verfahren zur Herstellung von Kohlenstoff Fasern
FR2175882A1 (de) * 1972-03-10 1973-10-26 Bayer Ag

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039763A (ja) * 1983-08-11 1985-03-01 Japan Storage Battery Co Ltd 電解液循環装置を備える鉛蓄電池
JPS6156327A (ja) * 1984-08-28 1986-03-22 Canon Inc 表示パネルの駆動法
JPH0742605B2 (ja) * 1987-09-16 1995-05-10 日機装株式会社 アクリル系繊維の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2053471A1 (de) * 1969-10-31 1971-05-13 Nippon Carbon Co Ltd , Tokio Verfahren zur Herstellung von Kohlenstoff Fasern
FR2175882A1 (de) * 1972-03-10 1973-10-26 Bayer Ag

Also Published As

Publication number Publication date
DE68928911D1 (de) 1999-03-04
CA1327258C (en) 1994-03-01
IL89271A (en) 1992-12-01
ES2128296T3 (es) 1999-05-16
IL89271A0 (en) 1989-09-10
JPH026627A (ja) 1990-01-10
JP3033960B2 (ja) 2000-04-17
EP0329128A2 (de) 1989-08-23
EP0329128B1 (de) 1999-01-20
DE68928911T2 (de) 1999-05-27
ATE176012T1 (de) 1999-02-15

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