EP0372931A3 - Kontinuierliche Kohlenstoffasern mit sehr hohem Modul - Google Patents

Kontinuierliche Kohlenstoffasern mit sehr hohem Modul Download PDF

Info

Publication number
EP0372931A3
EP0372931A3 EP19890312718 EP89312718A EP0372931A3 EP 0372931 A3 EP0372931 A3 EP 0372931A3 EP 19890312718 EP19890312718 EP 19890312718 EP 89312718 A EP89312718 A EP 89312718A EP 0372931 A3 EP0372931 A3 EP 0372931A3
Authority
EP
European Patent Office
Prior art keywords
carbon fiber
continuous
pitch
spinning
melt
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
EP19890312718
Other languages
English (en)
French (fr)
Other versions
EP0372931B1 (de
EP0372931A2 (de
Inventor
David Arthur Schulz
Loren Carl Nelson
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.)
BP Corp North America Inc
Original Assignee
BP Corp North America Inc
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=26960622&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0372931(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BP Corp North America Inc filed Critical BP Corp North America Inc
Publication of EP0372931A2 publication Critical patent/EP0372931A2/de
Publication of EP0372931A3 publication Critical patent/EP0372931A3/de
Application granted granted Critical
Publication of EP0372931B1 publication Critical patent/EP0372931B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
EP19890312718 1988-12-07 1989-12-06 Kontinuierliche Kohlenstoffasern mit sehr hohem Modul Expired - Lifetime EP0372931B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US28094288A 1988-12-07 1988-12-07
US280942 1988-12-07
US32440189A 1989-03-15 1989-03-15
US324401 1989-03-15

Publications (3)

Publication Number Publication Date
EP0372931A2 EP0372931A2 (de) 1990-06-13
EP0372931A3 true EP0372931A3 (de) 1991-11-06
EP0372931B1 EP0372931B1 (de) 1995-05-10

Family

ID=26960622

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890312718 Expired - Lifetime EP0372931B1 (de) 1988-12-07 1989-12-06 Kontinuierliche Kohlenstoffasern mit sehr hohem Modul

Country Status (5)

Country Link
EP (1) EP0372931B1 (de)
JP (1) JP2769889B2 (de)
CA (1) CA2004370C (de)
DE (1) DE68922591T2 (de)
HK (1) HK1007176A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5169616A (en) * 1990-12-28 1992-12-08 E. I. Du Pont De Nemours And Company High thermal conductivity carbon fibers
JP3125062B2 (ja) * 1993-02-24 2001-01-15 株式会社ペトカ 炭素繊維の製造方法
CA2124158C (en) * 1993-06-14 2005-09-13 Daniel H. Hecht High modulus carbon and graphite articles and method for their preparation
JP4772239B2 (ja) 2001-10-02 2011-09-14 ポリマテック株式会社 黒鉛化炭素粉末及び熱伝導性複合材料組成物
EP2025704A4 (de) 2006-04-27 2010-11-24 Teijin Ltd Kohlefaserverbundflächengebilde
US7749479B2 (en) 2006-11-22 2010-07-06 Hexcel Corporation Carbon fibers having improved strength and modulus and an associated method and apparatus for preparing same
JP6133091B2 (ja) * 2013-03-22 2017-05-24 株式会社クラレ ピッチ系炭素繊維およびその製造方法
KR102109019B1 (ko) * 2019-12-26 2020-05-12 이성만 발열원단

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296032A2 (fr) * 1974-12-24 1976-07-23 Union Carbide Corp Procede de preparation de fibres de carbone
US4351816A (en) * 1980-12-17 1982-09-28 Union Carbide Corporation Method for producing a mesophase pitch derived carbon yarn and fiber
EP0104639A2 (de) * 1982-09-27 1984-04-04 Amoco Corporation Verfahren zum Verbessern von Kohlenstoffasern
EP0163339A2 (de) * 1984-04-30 1985-12-04 Amoco Corporation Kohlenstoffasern und Verfahren zu deren Herstellung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296032A2 (fr) * 1974-12-24 1976-07-23 Union Carbide Corp Procede de preparation de fibres de carbone
US4351816A (en) * 1980-12-17 1982-09-28 Union Carbide Corporation Method for producing a mesophase pitch derived carbon yarn and fiber
EP0104639A2 (de) * 1982-09-27 1984-04-04 Amoco Corporation Verfahren zum Verbessern von Kohlenstoffasern
EP0163339A2 (de) * 1984-04-30 1985-12-04 Amoco Corporation Kohlenstoffasern und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
HK1007176A1 (en) 1999-04-01
JP2769889B2 (ja) 1998-06-25
CA2004370A1 (en) 1990-06-07
JPH02242919A (ja) 1990-09-27
EP0372931B1 (de) 1995-05-10
EP0372931A2 (de) 1990-06-13
DE68922591T2 (de) 1995-09-28
CA2004370C (en) 1995-11-21
DE68922591D1 (de) 1995-06-14

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