DE3777668D1 - Schmelzgesponnene kohlenstoffasern von hoher festigkeit und verfahren zu deren herstellung. - Google Patents

Schmelzgesponnene kohlenstoffasern von hoher festigkeit und verfahren zu deren herstellung.

Info

Publication number
DE3777668D1
DE3777668D1 DE8787300460T DE3777668T DE3777668D1 DE 3777668 D1 DE3777668 D1 DE 3777668D1 DE 8787300460 T DE8787300460 T DE 8787300460T DE 3777668 T DE3777668 T DE 3777668T DE 3777668 D1 DE3777668 D1 DE 3777668D1
Authority
DE
Germany
Prior art keywords
sponsed
melt
production
high strength
carbon 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 - Fee Related
Application number
DE8787300460T
Other languages
English (en)
Inventor
Charles C Fain
Danny Dale Edie
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.)
Clemson University
Original Assignee
Clemson University
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 Clemson University filed Critical Clemson University
Application granted granted Critical
Publication of DE3777668D1 publication Critical patent/DE3777668D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • 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
    • D01F9/155—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from petroleum pitch
    • 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
    • D01F9/22—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 from polyacrylonitriles
    • 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
    • D01F9/32—Apparatus therefor
    • 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
    • D01F9/32—Apparatus therefor
    • D01F9/322—Apparatus therefor for manufacturing filaments from pitch
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2918—Rod, strand, filament or fiber including free carbon or carbide or therewith [not as steel]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2975—Tubular or cellular

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE8787300460T 1986-01-21 1987-01-20 Schmelzgesponnene kohlenstoffasern von hoher festigkeit und verfahren zu deren herstellung. Expired - Fee Related DE3777668D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/820,734 US5149517A (en) 1986-01-21 1986-01-21 High strength, melt spun carbon fibers and method for producing same

Publications (1)

Publication Number Publication Date
DE3777668D1 true DE3777668D1 (de) 1992-04-30

Family

ID=25231588

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787300460T Expired - Fee Related DE3777668D1 (de) 1986-01-21 1987-01-20 Schmelzgesponnene kohlenstoffasern von hoher festigkeit und verfahren zu deren herstellung.

Country Status (4)

Country Link
US (1) US5149517A (de)
EP (1) EP0232051B1 (de)
JP (1) JPS62231024A (de)
DE (1) DE3777668D1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816202A (en) * 1986-10-09 1989-03-28 Idemitsu Kosan Co., Ltd. Method of melt spinning pitch
US5437927A (en) * 1989-02-16 1995-08-01 Conoco Inc. Pitch carbon fiber spinning process
US5202072A (en) * 1989-02-16 1993-04-13 E. I. Du Pont De Nemours And Company Pitch carbon fiber spinning process
DE4005530A1 (de) * 1990-02-22 1991-08-29 Basf Ag Kohlenstoff-hohlfasern
JPH06166914A (ja) * 1992-11-30 1994-06-14 Agency Of Ind Science & Technol 炭素リボンの製造方法及び紡糸口金
IL108883A (en) * 1994-03-07 1998-03-10 Rotem Ind Ltd Process for the production of hollow carbon fiber membranes
US5968638A (en) * 1997-08-04 1999-10-19 Specialty Filaments, Inc. Hollow filament with crimp for use in spiral binding
US20050136100A1 (en) * 1999-05-27 2005-06-23 Foss Manufacturing Co., Inc. Hollow anti-microbial fibers and fibrous products
AUPQ130899A0 (en) * 1999-06-30 1999-07-22 Silverbrook Research Pty Ltd A method and apparatus (IJ47V12)
AUPQ130399A0 (en) * 1999-06-30 1999-07-22 Silverbrook Research Pty Ltd A method and apparatus (IJ47V9)
US6855425B2 (en) * 2000-07-10 2005-02-15 Invista North America S.A.R.L. Polymer filaments having profiled cross-section
US6764628B2 (en) * 2002-03-04 2004-07-20 Honeywell International Inc. Composite material comprising oriented carbon nanotubes in a carbon matrix and process for preparing same
US7431869B2 (en) 2003-06-04 2008-10-07 Hills, Inc. Methods of forming ultra-fine fibers and non-woven webs
DE102004004251A1 (de) * 2004-01-21 2005-08-18 Klaus Dr. Rennebeck Faseranordnung
US20070104933A1 (en) * 2005-11-04 2007-05-10 Hamid Saadatmanesh Reinforced structural member and method of forming
EP1845179B1 (de) * 2006-04-15 2010-07-28 Toho Tenax Co., Ltd. Verfahren zur kontinuierlichen Herstellung von Kohlenstofffasern
WO2008140485A1 (en) * 2006-11-14 2008-11-20 Clemson University Research Foundation Capillary-channeled polymer fibers modified for defense against chemical and biological contaminants
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
CN101820985B (zh) * 2007-10-11 2013-01-16 东邦特耐克丝株式会社 碳素空心纤维及其制造方法
US7959889B2 (en) * 2008-08-06 2011-06-14 Los Alamos National Security, Llc Carbon microtubes
CN109457312A (zh) * 2018-10-26 2019-03-12 德蓝水技术股份有限公司 中空纤维膜纺丝机
US10920153B2 (en) 2019-01-15 2021-02-16 Suncor Energy Inc. Combined process to produce both a pipelineable crude and carbon fiber from heavy hydrocarbon
CN114072675A (zh) 2019-04-30 2022-02-18 康奈尔大学 具有包括两性离子部分的带正电组分的主链的聚合物纤维
US11731878B2 (en) * 2021-07-14 2023-08-22 Suncor Energy Inc. Production of carbon fiber from asphaltenes

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA722544A (en) * 1965-11-30 Celanese Corporation Of America Filaments spun from crescent shaped spinneret jets
GB973358A (en) * 1960-02-02 1964-10-28 Celanese Corp Artificial filaments and spinnerets for their production
US3340571A (en) * 1964-04-02 1967-09-12 Celanese Corp Spinneret for making hollow filaments
US3478389A (en) * 1967-10-19 1969-11-18 Monsanto Co Spinneret
US3639953A (en) * 1969-08-07 1972-02-08 Kanegafuchi Spinning Co Ltd Method of producing carbon fibers
US3677705A (en) * 1970-03-09 1972-07-18 Celanese Corp Process for the carbonization of a stabilized acrylic fibrous material
US4017327A (en) * 1973-12-11 1977-04-12 Union Carbide Corporation Process for producing mesophase pitch
US4208267A (en) * 1977-07-08 1980-06-17 Exxon Research & Engineering Co. Forming optically anisotropic pitches
FI67072C (fi) * 1979-02-09 1985-01-10 Amiantus Ag Foerfarande foer framstaellning av fiberfoerstaerkt hydrauliskt bindande material
EP0014803A1 (de) * 1979-02-21 1980-09-03 American Cyanamid Company Verfahren zur Herstellung von Acrylnitrilpolymer-Fasern mit einer hohlen oder offenen Struktur
JPS5742927A (en) * 1980-08-28 1982-03-10 Secr Defence Brit Production of high strength and high elastic ratio reinforcing fiber and composite material containing same
JPS588124A (ja) * 1981-07-04 1983-01-18 Nippon Carbon Co Ltd 炭素繊維の製造法
JPS59168126A (ja) * 1983-03-14 1984-09-21 Toray Ind Inc ピツチ系炭素繊維の製造方法
JPS59163424A (ja) * 1983-03-09 1984-09-14 Kashima Sekiyu Kk 石油系メソフエ−ズの紡糸法
US4504454A (en) * 1983-03-28 1985-03-12 E. I. Du Pont De Nemours And Company Process of spinning pitch-based carbon fibers
US4628001A (en) * 1984-06-20 1986-12-09 Teijin Limited Pitch-based carbon or graphite fiber and process for preparation thereof
US5154908A (en) * 1985-09-12 1992-10-13 Clemson University Carbon fibers and method for producing same

Also Published As

Publication number Publication date
EP0232051A2 (de) 1987-08-12
US5149517A (en) 1992-09-22
JPS62231024A (ja) 1987-10-09
EP0232051B1 (de) 1992-03-25
EP0232051A3 (en) 1988-08-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee