CA937374A - Production of graphite fibers - Google Patents

Production of graphite fibers

Info

Publication number: CA937374A
Authority: CA; Canada
Prior art keywords: production; graphite fibers; graphite; fibers
Prior art date: 1970-07-28
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 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.)

1970-07-28

Filing date

1971-07-26

Publication date

1973-11-27

1971-07-26 Application filed by Kureha Corp filed Critical Kureha Corp

1973-11-27 Application granted granted Critical

1973-11-27 Publication of CA937374A publication Critical patent/CA937374A/en

Status 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

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 (en)
CA (1)	CA937374A (en)
DE (1)	DE2137614C3 (en)
FR (1)	FR2103743A5 (en)
GB (1)	GB1353764A (en)
SU (1)	SU449482A3 (en)

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
US3971840A (en) *	1973-03-27	1976-07-27	The Carborundum Company	Production of high strength carbide fibers by heat treatment
US4238547A (en) *	1973-03-27	1980-12-09	The Carborundum Company	High strength yarn consisting of boron carbide fibers
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 (en) *	1974-04-24	1979-10-20	Bergwerksverband Gmbh	PROCEDURE FOR THE PRODUCTION OF CARRIAGE OR GRAPHITE FIBERS OR FILAMENTS
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 (en) *	1977-05-25	1978-12-22	British Petroleum Co	PROCESS FOR MANUFACTURING CARBON AND GRAPHITE FIBERS FROM OIL BRAIS
FR2392143A1 (en) *	1977-05-25	1978-12-22	British Petroleum Co	PROCESS FOR MANUFACTURING CARBON OR GRAPHITE FIBERS FROM NATURAL ORGANIC MATERIAL FIBERS BY USE OF HYPERFREQUENCES
US4184942A (en) *	1978-05-05	1980-01-22	Exxon Research & Engineering Co.	Neomesophase formation
JPS5853085B2 (en) *	1978-06-30	1983-11-26	呉羽化学工業株式会社	Method and device for infusibility of pitch thread
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 (en) *	1981-07-04	1983-01-18	Nippon Carbon Co Ltd	Production of carbon fiber
US4497789A (en) *	1981-12-14	1985-02-05	Ashland Oil, Inc.	Process for the manufacture of carbon fibers
JPS5930915A (en) *	1982-08-13	1984-02-18	Nippon Oil Co Ltd	Preparation of carbon fiber
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 (en) *	1982-12-27	1984-07-10	Toyobo Co Ltd	Electrode for flow type electrolytic cell
JPS63309620A (en) *	1987-06-05	1988-12-16	Petoka:Kk	Production of mesophase pitch carbon fiber having high strength and elastic modulus
JPH0660451B2 (en) *	1987-06-05	1994-08-10	株式会社ペトカ	Method for producing pitch-based graphite fiber
JPH0791372B2 (en) *	1987-07-08	1995-10-04	呉羽化学工業株式会社	Method for manufacturing raw material pitch for carbon material
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 (en) *	2013-07-22	2016-06-29	村田機械株式会社	Yarn manufacturing apparatus and agglomeration part

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

1971
- 1971-07-26 CA CA119049A patent/CA937374A/en not_active Expired
- 1971-07-27 SU SU1688405A patent/SU449482A3/en active
- 1971-07-27 FR FR7127496A patent/FR2103743A5/fr not_active Expired
- 1971-07-27 DE DE2137614A patent/DE2137614C3/en not_active Expired
- 1971-07-27 US US166448A patent/US3702054A/en not_active Expired - Lifetime
- 1971-07-28 GB GB3538871A patent/GB1353764A/en not_active Expired

Also Published As

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

Publication	Publication Date	Title
CA937374A (en)	1973-11-27	Production of graphite fibers
CA951069A (en)	1974-07-16	Manufacture of carbon fibres
CA975520A (en)	1975-10-07	Manufacture of carbon fibres
CA1013692A (en)	1977-07-12	Production of 7-amino-3-methylcephem compounds
CA942070A (en)	1974-02-19	Production of nickel
CA949284A (en)	1974-06-18	Production of phosphorus
CA936543A (en)	1973-11-06	Production of 2-ethylhexan-1-al
CA969884A (en)	1975-06-24	Production of cokes
CA926584A (en)	1973-05-22	Production of carbon fibre
CA959628A (en)	1974-12-24	Production of polysulfide
CA951070A (en)	1974-07-16	Manufacture of carbon fibres
CA943346A (en)	1974-03-12	Production of glass fibres
CA850151A (en)	1970-08-25	Production of alk-3-en-1-ols
AU452551B2 (en)	1974-09-05	Manufacture of synthetic fibres
CA852111A (en)	1970-09-22	Production of carbon fibres
CA837217A (en)	1970-03-17	Production of polyacrylonitrile fibres
CA967589A (en)	1975-05-13	Production of muconodinitrile
CA932725A (en)	1973-08-28	Production of anthraquinone
CA855127A (en)	1970-11-03	Forms of graphite
AU471652B2 (en)	1976-04-29	Production of fibre assemblies
CA978992A (en)	1975-12-02	Production of 1- and 2-formylindan
AU445276B2 (en)	1971-03-02	Process forthe manufacturing of carbon fibres
CA993658A (en)	1976-07-27	Manufacture of bodies composed of parallel fibres
CA824071A (en)	1969-09-30	Production of carbon fibres
CA821767A (en)	1969-09-02	Production of carbon fibers