GB2131781B - Process for producing carbon fibers using pitch - Google Patents

Process for producing carbon fibers using pitch

Info

Publication number
GB2131781B
GB2131781B GB08328250A GB8328250A GB2131781B GB 2131781 B GB2131781 B GB 2131781B GB 08328250 A GB08328250 A GB 08328250A GB 8328250 A GB8328250 A GB 8328250A GB 2131781 B GB2131781 B GB 2131781B
Authority
GB
United Kingdom
Prior art keywords
pitch
carbon fibers
producing carbon
producing
fibers
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
GB08328250A
Other languages
English (en)
Other versions
GB8328250D0 (en
GB2131781A (en
Inventor
Seichi Uemura
Shunichi Yamamoto
Takao Hirose
Hiroaki Takashima
Osamu Kato
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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 Nippon Oil Corp filed Critical Nippon Oil Corp
Publication of GB8328250D0 publication Critical patent/GB8328250D0/en
Publication of GB2131781A publication Critical patent/GB2131781A/en
Application granted granted Critical
Publication of GB2131781B publication Critical patent/GB2131781B/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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Working-Up Tar And Pitch (AREA)
GB08328250A 1982-10-25 1983-10-21 Process for producing carbon fibers using pitch Expired GB2131781B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57186097A JPS5976925A (ja) 1982-10-25 1982-10-25 ピツチ系炭素繊維の製造法

Publications (3)

Publication Number Publication Date
GB8328250D0 GB8328250D0 (en) 1983-11-23
GB2131781A GB2131781A (en) 1984-06-27
GB2131781B true GB2131781B (en) 1986-02-19

Family

ID=16182309

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08328250A Expired GB2131781B (en) 1982-10-25 1983-10-21 Process for producing carbon fibers using pitch

Country Status (5)

Country Link
JP (1) JPS5976925A (enrdf_load_stackoverflow)
KR (1) KR880002096B1 (enrdf_load_stackoverflow)
DE (1) DE3338703A1 (enrdf_load_stackoverflow)
FR (1) FR2534935B1 (enrdf_load_stackoverflow)
GB (1) GB2131781B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH084198B2 (ja) * 1988-02-26 1996-01-17 株式会社ペトカ 可撓性の電磁波反射材料
JPH0742615B2 (ja) * 1988-03-28 1995-05-10 東燃料株式会社 高強度、高弾性率のピッチ系炭素繊維
JPH0791698B2 (ja) * 1988-06-10 1995-10-04 帝人株式会社 ピッチ糸炭素繊維の製造法
US5145616A (en) * 1988-06-10 1992-09-08 Teijin Limited Process for the preparation of pitch-based carbon fiber

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1385213A (en) * 1972-03-29 1975-02-26 Secr Defence Method of manufacturing carbon fibre
FR2392143A1 (fr) * 1977-05-25 1978-12-22 British Petroleum Co Procede de fabrication de fibres de carbone ou de graphite a partir de fibres de matieres organiques naturelles par utilisation d'hyperfrequences
FR2392144A1 (fr) * 1977-05-25 1978-12-22 British Petroleum Co Procede de fabrication de fibres de carbone et de graphite a partir de brais de petrole
US4301135A (en) * 1979-12-26 1981-11-17 Union Carbide Corporation Process for spinning pitch fiber into a hot gaseous environment
US4376747A (en) * 1980-12-11 1983-03-15 Union Carbide Corporation Process for controlling the cross-sectional structure of mesophase pitch derived fibers
JPS57154416A (en) * 1981-03-12 1982-09-24 Kureha Chem Ind Co Ltd Preparation of carbon fiber having random mosaic cross-sectional structure
JPS5876523A (ja) * 1981-10-29 1983-05-09 Nippon Oil Co Ltd ピツチ系炭素繊維の製造方法
JPS5930915A (ja) * 1982-08-13 1984-02-18 Nippon Oil Co Ltd 炭素繊維の製造方法
JPS5953717A (ja) * 1982-09-16 1984-03-28 Agency Of Ind Science & Technol 高強度，高モジュラスピッチ系炭素繊維の製造方法

Also Published As

Publication number Publication date
DE3338703A1 (de) 1984-05-30
GB8328250D0 (en) 1983-11-23
JPH0316403B2 (enrdf_load_stackoverflow) 1991-03-05
KR840006682A (ko) 1984-12-01
GB2131781A (en) 1984-06-27
JPS5976925A (ja) 1984-05-02
KR880002096B1 (ko) 1988-10-15
DE3338703C2 (enrdf_load_stackoverflow) 1992-04-23
FR2534935B1 (fr) 1986-06-20
FR2534935A1 (fr) 1984-04-27

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Legal Events

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

Effective date: 19961021