CA937374A - Production of graphite fibers - Google Patents

Production of graphite fibers

Info

Publication number
CA937374A
CA937374A CA119049A CA119049A CA937374A CA 937374 A CA937374 A CA 937374A CA 119049 A CA119049 A CA 119049A CA 119049 A CA119049 A CA 119049A CA 937374 A CA937374 A CA 937374A
Authority
CA
Canada
Prior art keywords
production
graphite fibers
graphite
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
CA119049A
Other languages
English (en)
Other versions
CA119049S (en
Inventor
Araki Tadashi
Asano Kiro
Yamada Jun
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.)
Kureha Corp
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Application granted granted Critical
Publication of CA937374A publication Critical patent/CA937374A/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
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/19—Inorganic fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
CA119049A 1970-07-28 1971-07-26 Production of graphite fibers Expired CA937374A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6555670 1970-07-28

Publications (1)

Publication Number Publication Date
CA937374A true CA937374A (en) 1973-11-27

Family

ID=13290378

Family Applications (1)

Application Number Title Priority Date Filing Date
CA119049A Expired CA937374A (en) 1970-07-28 1971-07-26 Production of graphite fibers

Country Status (6)

Country Link
US (1) US3702054A (OSRAM)
CA (1) CA937374A (OSRAM)
DE (1) DE2137614C3 (OSRAM)
FR (1) FR2103743A5 (OSRAM)
GB (1) GB1353764A (OSRAM)
SU (1) SU449482A3 (OSRAM)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115527A (en) * 1969-03-31 1978-09-19 Kureha Kagaku Kogyo Kabushiki Kaisha Production of carbon fibers having high anisotropy
US3913828A (en) * 1971-09-02 1975-10-21 Avco Corp Reinforcing ultra-centrifuge rotors
US4005183A (en) * 1972-03-30 1977-01-25 Union Carbide Corporation High modulus, high strength carbon fibers produced from mesophase pitch
US4238547A (en) * 1973-03-27 1980-12-09 The Carborundum Company High strength yarn consisting of boron carbide fibers
US3971840A (en) * 1973-03-27 1976-07-27 The Carborundum Company Production of high strength carbide fibers by heat treatment
US3976729A (en) * 1973-12-11 1976-08-24 Union Carbide Corporation Process for producing carbon fibers from mesophase pitch
US3974264A (en) * 1973-12-11 1976-08-10 Union Carbide Corporation Process for producing carbon fibers from mesophase pitch
US4055583A (en) * 1974-04-24 1977-10-25 Bergwerksverband Gmbh Method for the production of carbonaceous articles, particularly strands
IT1035255B (it) * 1974-04-24 1979-10-20 Bergwerksverband Gmbh Procedimento per la produziore di fibre o filamenti di carro nio o di grafite
GB1498721A (en) * 1975-02-17 1978-01-25 Morganite Modmor Ltd Production of carbon fibre
US4138525A (en) * 1976-02-11 1979-02-06 Union Carbide Corporation Highly-handleable pitch-based fibers
JPS52120034A (en) * 1976-03-31 1977-10-08 Nippon Carbon Co Ltd Gut for racket
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
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
US4184942A (en) * 1978-05-05 1980-01-22 Exxon Research & Engineering Co. Neomesophase formation
JPS5853085B2 (ja) * 1978-06-30 1983-11-26 呉羽化学工業株式会社 ピツチ糸の不融化方法及び装置
US4276278A (en) * 1979-01-29 1981-06-30 Union Carbide Corporation Spin size and thermosetting aid for pitch fibers
US4301135A (en) * 1979-12-26 1981-11-17 Union Carbide Corporation Process for spinning pitch fiber into a hot gaseous environment
JPS57154416A (en) * 1981-03-12 1982-09-24 Kureha Chem Ind Co Ltd Preparation of carbon fiber having random mosaic cross-sectional structure
JPS588124A (ja) * 1981-07-04 1983-01-18 Nippon Carbon Co Ltd 炭素繊維の製造法
US4497789A (en) * 1981-12-14 1985-02-05 Ashland Oil, Inc. Process for the manufacture of carbon fibers
JPS5930915A (ja) * 1982-08-13 1984-02-18 Nippon Oil Co Ltd 炭素繊維の製造方法
US4511625A (en) * 1982-09-30 1985-04-16 Union Carbide Corporation Physical conversion of latent mesophase molecules to oriented molecules
US4671864A (en) * 1982-12-03 1987-06-09 Ashland Oil, Inc. Process for the manufacture of carbon fibers and feedstock therefor
JPS59119680A (ja) * 1982-12-27 1984-07-10 Toyobo Co Ltd 流通型電解槽用電極
JPS63309620A (ja) * 1987-06-05 1988-12-16 Petoka:Kk 高強度高弾性率のメソフェ−スピッチ系炭素繊維の製造法
JPH0660451B2 (ja) * 1987-06-05 1994-08-10 株式会社ペトカ ピッチ系黒鉛繊維の製造方法
JPH0791372B2 (ja) * 1987-07-08 1995-10-04 呉羽化学工業株式会社 炭素材料用原料ピッチの製造方法
US5272004A (en) * 1988-03-17 1993-12-21 Petoca Ltd. Carbon fibers and process for producing the same
US5168004A (en) * 1988-08-25 1992-12-01 Basf Aktiengesellschaft Melt-spun acrylic fibers possessing a highly uniform internal structure which are particularly suited for thermal conversion to quality carbon fibers
US5238672A (en) * 1989-06-20 1993-08-24 Ashland Oil, Inc. Mesophase pitches, carbon fiber precursors, and carbonized fibers
US6740403B2 (en) * 2001-04-02 2004-05-25 Toyo Tanso Co., Ltd. Graphitic polyhederal crystals in the form of nanotubes, whiskers and nanorods, methods for their production and uses thereof
US20040173969A1 (en) * 2001-10-25 2004-09-09 Smith Walter J. Turbine brush seal
JP5943150B2 (ja) * 2013-07-22 2016-06-29 村田機械株式会社 糸製造装置及び凝集部

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378999A (en) * 1965-06-17 1968-04-23 Brunswick Corp Metallic yarn structure
US3379000A (en) * 1965-09-15 1968-04-23 Roehr Prod Co Inc Metal filaments suitable for textiles
GB1275412A (en) * 1968-08-03 1972-05-24 Dunlop Holdings Ltd Reinforcing yarns or cords
US3626041A (en) * 1968-11-13 1971-12-07 Monsanto Co Apparatus and process for making continuous filament

Also Published As

Publication number Publication date
SU449482A3 (ru) 1974-11-05
GB1353764A (en) 1974-05-22
DE2137614C3 (de) 1975-07-10
US3702054A (en) 1972-11-07
DE2137614B2 (de) 1974-11-28
DE2137614A1 (de) 1972-02-03
FR2103743A5 (OSRAM) 1972-04-14

Similar Documents

Publication Publication Date Title
CA937374A (en) Production of graphite fibers
CA951069A (en) Manufacture of carbon fibres
CA975520A (en) Manufacture of carbon fibres
CA1013692A (en) Production of 7-amino-3-methylcephem compounds
CA942070A (en) Production of nickel
CA949284A (en) Production of phosphorus
CA969884A (en) Production of cokes
CA936543A (en) Production of 2-ethylhexan-1-al
CA926584A (en) Production of carbon fibre
CA959628A (en) Production of polysulfide
CA951070A (en) Manufacture of carbon fibres
CA943346A (en) Production of glass fibres
CA850151A (en) Production of alk-3-en-1-ols
AU452551B2 (en) Manufacture of synthetic fibres
CA852111A (en) Production of carbon fibres
CA837217A (en) Production of polyacrylonitrile fibres
CA967589A (en) Production of muconodinitrile
CA932725A (en) Production of anthraquinone
CA855127A (en) Forms of graphite
AU471652B2 (en) Production of fibre assemblies
CA978992A (en) Production of 1- and 2-formylindan
AU445276B2 (en) Process forthe manufacturing of carbon fibres
CA824071A (en) Production of carbon fibres
CA821767A (en) Production of carbon fibers
CA854734A (en) Production of polyoxyperfluoromethylene