CA938416A - Process for the production of carbon fibers - Google Patents

Process for the production of carbon fibers

Info

Publication number: CA938416A
Authority: CA; Canada
Prior art keywords: production; carbon fibers; fibers; carbon
Prior art date: 1969-10-17
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

CA094764A

Other versions

CA94764S (en

Inventor

Schnoring Hildegard

Schon Nikolaus

Pampus Gottfried

Winter Gerhard

Mansmann Manfred

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.)

Bayer AG

Original Assignee

Bayer AG

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.)

1969-10-17

Filing date

1970-10-05

Publication date

1973-12-18

1969-10-17 Priority claimed from DE19691952388 external-priority patent/DE1952388C3/en

1970-10-05 Application filed by Bayer AG filed Critical Bayer AG

1973-12-18 Application granted granted Critical

1973-12-18 Publication of CA938416A publication Critical patent/CA938416A/en

Status Expired legal-status Critical Current

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
- D01F9/18—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from proteins, e.g. from wool
- 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
- D01F9/16—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate
- 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
- D01F9/16—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate
- D01F9/17—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate from lignin
- 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
- 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
- D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- 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
- D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D01F9/245—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds from polyurethanes
- 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
- D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D01F9/26—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds from polyesters
- 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
- D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D01F9/28—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds from polyamides
- 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)
Artificial Filaments (AREA)

CA094764A 1969-10-17 1970-10-05 Process for the production of carbon fibers Expired CA938416A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19691952388 DE1952388C3 (en)		1969-10-17	fabric or graphite fibers

Publications (1)

Publication Number	Publication Date
CA938416A true CA938416A (en)	1973-12-18

Family

ID=5748479

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA094764A Expired CA938416A (en)	1969-10-17	1970-10-05	Process for the production of carbon fibers

Country Status (9)

Country	Link
US (1)	US3723609A (en)
AT (1)	AT310343B (en)
BE (1)	BE757620A (en)
CA (1)	CA938416A (en)
CH (1)	CH540852A (en)
ES (1)	ES384640A1 (en)
FR (1)	FR2066130A5 (en)
GB (1)	GB1323765A (en)
NL (1)	NL7015164A (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1356567A (en) *	1970-09-08	1974-06-12	Coal Industry Patents Ltd	Manufacture of carbon fibres
US4002426A (en) *	1971-01-25	1977-01-11	Celanese Corporation	Production of stabilized non-burning acrylic fibers and films
DE2118488A1 (en) *	1971-04-16	1972-10-26	Farbenfabriken Bayer Ag, 5090 Lever Kusen	Stable ligament fibers, carbon fibers and processes for their manufacture
BE790878A (en) *	1971-11-08	1973-03-01	Charbonnages De France	PROCESS FOR THE PRODUCTION OF CARBON FIBERS AND OBTAINED FIBERS
US3903220A (en) *	1972-12-04	1975-09-02	Carborundum Co	Method for producing carbon fibers
US4020145A (en) *	1973-01-18	1977-04-26	Celanese Corporation	Carbon fiber production
FR2216227B1 (en) *	1973-02-01	1976-11-26	Sumitomo Chemical Co
JPS5966518A (en) *	1982-10-08	1984-04-16	Toho Rayon Co Ltd	Production of carbon or graphite fiber
JPS62283187A (en) *	1986-06-02	1987-12-09	Mitsubishi Oil Co Ltd	Production of pitch having low softening point
US5217701A (en) *	1987-08-21	1993-06-08	Mitsui Mining Company, Limited	Process for producing carbon materials
JPH01132832A (en) *	1987-08-21	1989-05-25	Mitsui Mining Co Ltd	Method for producing carbon material
ZA935559B (en) *	1992-08-17	1994-03-02	Enerkom Pty Ltd	Production of carbon fibre
US7678358B2 (en) *	2007-06-25	2010-03-16	Weyerhaeuser Nr Company	Carbon fibers from kraft softwood lignin
ES2326455B2 (en) *	2007-11-27	2010-02-26	Universidad De Sevilla	PROCEDURE FOR THE MANUFACTURING IN AMBIENT TEMPERATURE OF MICRO AND NANOFIBERS OF LIGNINA AND OTHER RESINOSUS COMPOUNDS.
TW201031692A (en) *	2009-01-15	2010-09-01	Toho Tenax Europe Gmbh	Lignin derivative, shaped body comprising the derivative and carbon fibres produced from the shaped body
US8771832B2 (en)	2010-06-30	2014-07-08	Weyerhaeuser Nr Company	Lignin/polyacrylonitrile-containing dopes, fibers, and methods of making same
BR112013009692B1 (en) *	2010-10-20	2020-09-29	Fitesa Germany Gmbh	NON-WOVEN FABRIC, LAMINATED FABRIC, NON-WOVEN FABRIC PRODUCT, FIBER WITH MULTIPLE COMPONENTS, BLANKET, AND METHOD TO PRODUCE NON-WOVEN FABRIC
KR101853158B1 (en) *	2011-02-14	2018-06-04	인벤티아 에이비	Method for producing a lignin fiber
EP2524980A1 (en) *	2011-05-18	2012-11-21	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Method for producing precursor fibres and carbon fibres containing lignine
DE102011080548A1 (en) *	2011-08-05	2013-02-07	Sgl Carbon Se	Precursor fibers based on renewable raw materials
TWI589741B (en) *	2012-01-23	2017-07-01	茵芬提亞公司	Method for stabilizing lignin fiber for further conversion to carbon fiber
US9096956B2 (en) *	2012-02-17	2015-08-04	E I Du Pont De Nemours And Company	Process for the production of carbon fibers from poly(α(1-→3) glucan) fibers
EP2644758B1 (en)	2012-03-29	2014-12-10	Honda R&D Europe (Deutschland) GmbH	Stabilization of lignin carbon fibers with crosslinkers
SE537712C2 (en) *	2012-11-13	2015-10-06	Stora Enso Oyj	Thermally reactive thermoplastic intermediate comprising conifers lignin and process for the preparation thereof.
CN103451777B (en) *	2013-09-10	2015-06-17	北京梦狐宇通竹纤维研究开发中心	Process method for preparing intermediate phase lignin and carbon fibers thereof
WO2015143497A1 (en) *	2014-03-28	2015-10-01	The University Of Queensland	Carbon fibres from bio-polymer feedstocks
US11040882B2 (en) *	2018-03-23	2021-06-22	Kabushiki Kaisha Toyota Chuo Kenkyusho	Carbon material precursor, carbon material precursor composition containing the same, and method for producing carbon material using these
DE102022117670A1 (en)	2022-07-14	2024-01-25	Technikum Laubholz Gmbh	Precursor fibers of lignin-based carbon fibers, their production and use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1168619A (en) *	1966-06-28	1969-10-29	Nat Res Dev	The Production of Carbon Fibres.
US3443899A (en) *	1966-07-22	1969-05-13	North American Rockwell	Process for making graphitic-type fibers
US3552922A (en) *	1966-08-03	1971-01-05	Nippon Carbon Co Ltd	Method for the manufacture of carbon fiber
US3488151A (en) *	1967-09-01	1970-01-06	Union Carbide Corp	Preparation of carbon fibers from polyvinyl alcohol base fibers
US3595946A (en) *	1968-06-04	1971-07-27	Great Lakes Carbon Corp	Process for the production of carbon filaments from coal tar pitch

0
- BE BE757620D patent/BE757620A/en unknown
1970
- 1970-10-05 CA CA094764A patent/CA938416A/en not_active Expired
- 1970-10-06 CH CH1476570A patent/CH540852A/en not_active IP Right Cessation
- 1970-10-07 US US00078943A patent/US3723609A/en not_active Expired - Lifetime
- 1970-10-08 AT AT907970A patent/AT310343B/en not_active IP Right Cessation
- 1970-10-15 NL NL7015164A patent/NL7015164A/xx unknown
- 1970-10-16 GB GB4924370A patent/GB1323765A/en not_active Expired
- 1970-10-16 FR FR7037533A patent/FR2066130A5/fr not_active Expired
- 1970-10-17 ES ES384640A patent/ES384640A1/en not_active Expired

Also Published As

Publication number	Publication date
DE1952388B2 (en)	1977-02-03
BE757620A (en)	1971-04-16
US3723609A (en)	1973-03-27
AT310343B (en)	1973-09-25
NL7015164A (en)	1971-04-20
ES384640A1 (en)	1973-01-16
GB1323765A (en)	1973-07-18
CH540852A (en)	1973-08-31
DE1952388A1 (en)	1971-05-13
FR2066130A5 (en)	1971-08-06

Publication	Publication Date	Title
CA938416A (en)	1973-12-18	Process for the production of carbon fibers
CA936320A (en)	1973-11-06	Method of producing carbon fibers
CA931690A (en)	1973-08-07	Process for the production of trans-polypentenamers
CA952542A (en)	1974-08-06	Process for the manufacture of carbon tetrachloride
CA931341A (en)	1973-08-07	Process for the production of sections
CA933923A (en)	1973-09-18	Process for the manufacture of new thiopyranes
CA934906A (en)	1973-10-09	Process for the production of inorganic fibres
CA921227A (en)	1973-02-20	Process for the manufacture of carbon fibres
CA926584A (en)	1973-05-22	Production of carbon fibre
CA953848A (en)	1974-08-27	Process for the production of cis-polypentenamers
CA918175A (en)	1973-01-02	Process for the production of new substituted o-anilino-phenethylalcohol
CA955368A (en)	1974-10-01	Process for the production of carbon fibre products
CA953738A (en)	1974-08-27	Process for the manufacture of carbon tetrachloride
AU1797070A (en)	1972-01-27	Process for the production of perborates
CA928919A (en)	1973-06-26	Process for the production of fibrous materials
AU443493B2 (en)	1972-04-20	Process forthe production of carbon fibers
CA821767A (en)	1969-09-02	Production of carbon fibers
CA947298A (en)	1974-05-14	Process for the production of (-)-norscopolamine
CA787931A (en)	1968-06-18	Process for the production of o-hydroxyphenyl-s-triazines
CA979442A (en)	1975-12-09	Process for the production of novel 5-aryl-1h-1,5-benzodiazepine-2,4-diones
CA829279A (en)	1969-12-09	Process for the production of lysozyme
CA824071A (en)	1969-09-30	Production of carbon fibres
CA812700A (en)	1969-05-13	Process for the manufacture of carbon textiles
AU2102570A (en)	1972-04-20	Process forthe production of carbon fibers
CA926091A (en)	1973-05-15	Process for the production of alkali-chromate