ATE173771T1 - Gekräuselte kohlenstoffartige fasern - Google Patents

Gekräuselte kohlenstoffartige fasern

Info

Publication number
ATE173771T1
ATE173771T1 AT94912178T AT94912178T ATE173771T1 AT E173771 T1 ATE173771 T1 AT E173771T1 AT 94912178 T AT94912178 T AT 94912178T AT 94912178 T AT94912178 T AT 94912178T AT E173771 T1 ATE173771 T1 AT E173771T1
Authority
AT
Austria
Prior art keywords
fibers
elongatability
order
crimpled
carbon fibers
Prior art date
Application number
AT94912178T
Other languages
English (en)
Inventor
Cullough Francis P Mc Jr
Bhuvenesh C Goswami
Stephen Elliot Hill
Original Assignee
Sgl Technic Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21834608&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE173771(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sgl Technic Ltd filed Critical Sgl Technic Ltd
Application granted granted Critical
Publication of ATE173771T1 publication Critical patent/ATE173771T1/de

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
    • 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
    • D01F9/328—Apparatus therefor for manufacturing filaments from polyaddition, polycondensation, or polymerisation products
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/14—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using grooved rollers or gear-wheel-type members
    • 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
    • Y10T428/2904—Staple length fiber
    • Y10T428/2909—Nonlinear [e.g., crimped, coiled, etc.]
    • 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
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • 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
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y10T428/2925—Helical or coiled
    • 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
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Adornments (AREA)
  • Magnetic Treatment Devices (AREA)
AT94912178T 1993-03-05 1994-03-03 Gekräuselte kohlenstoffartige fasern ATE173771T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/026,928 US5356707A (en) 1993-03-05 1993-03-05 Non-linear carbonaceous fiber

Publications (1)

Publication Number Publication Date
ATE173771T1 true ATE173771T1 (de) 1998-12-15

Family

ID=21834608

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94912178T ATE173771T1 (de) 1993-03-05 1994-03-03 Gekräuselte kohlenstoffartige fasern

Country Status (9)

Country Link
US (2) US5356707A (de)
EP (1) EP0687314B1 (de)
JP (1) JPH08507336A (de)
AT (1) ATE173771T1 (de)
AU (1) AU686611B2 (de)
CA (1) CA2156614C (de)
DE (1) DE69414832T2 (de)
ES (1) ES2126749T3 (de)
WO (1) WO1994020655A1 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5356707A (en) * 1993-03-05 1994-10-18 The Dow Chemical Company Non-linear carbonaceous fiber
US5700573A (en) * 1995-04-25 1997-12-23 Mccullough; Francis Patrick Flexible biregional carbonaceous fiber, articles made from biregional carbonaceous fibers, and method of manufacture
US5965658A (en) * 1995-06-02 1999-10-12 R.K Carbon Fibers Inc. Carbonaceous friction materials
AU3129997A (en) * 1996-05-13 1997-12-05 Victor A. Rivas Electromagnetic interference (emi) shielding and electrostatic discharge degradable polymers and monomers
US5771674A (en) * 1996-05-28 1998-06-30 Smith; W. Novis Process and apparatus for crimping fibers
JPH10121325A (ja) * 1996-10-14 1998-05-12 Toray Ind Inc 炭素繊維用前駆体繊維束とその製造方法および炭素繊維の製造方法
US6102128A (en) * 1997-03-13 2000-08-15 Bridgeman; William M. Fire-resistant blanket
JP2001308374A (ja) * 2000-03-04 2001-11-02 Joryoku Kooria Kk クアンタムホールの形成方法とそのクアンタムホールを用いる半導体発光素子及びその製造方法
US6287686B1 (en) 2000-05-31 2001-09-11 Chapman Thermal Products, Inc. Fire retardant and heat resistant yarns and fabrics made therefrom
US6696374B2 (en) 2000-07-25 2004-02-24 William M. Bridgeman Carbon-based weld blanket
US6800367B2 (en) 2002-04-25 2004-10-05 Chapman Thermal Products, Inc. Fire retardant and heat resistant yarns and fabrics incorporating metallic or other high strength filaments
US7238422B2 (en) * 2003-12-12 2007-07-03 General Electric Company Environmentally stable high resistivity carbon fiber and method of producing
WO2005065369A2 (en) * 2003-12-31 2005-07-21 Akro Fireguard Products, Inc. Dimensionally stable fabric
RU2286410C2 (ru) * 2004-08-05 2006-10-27 Федеральное государственное унитарное предприятие Центральный научно-исследовательский институт хлопчатобумажной промышленности Текстильная пряжа для выработки защищающих от открытого огня изделий
US7703405B2 (en) * 2005-09-22 2010-04-27 Waubridge Specialty Fabrics, Llc Method of producing a fire resistant fabric with stitchbonding
US20070065685A1 (en) * 2005-09-22 2007-03-22 Waubridge Specialty Fabrics, Llc Fire-resistant fabric
US8026189B1 (en) * 2007-04-05 2011-09-27 American Felt and Filter Company, LLC. High-temperature and fire-resistant fabric and a method of manufacturing thereof
WO2009060653A1 (ja) * 2007-11-06 2009-05-14 Toho Tenax Co., Ltd. 炭素繊維ストランド及びその製造方法
JP5264150B2 (ja) * 2007-11-06 2013-08-14 東邦テナックス株式会社 炭素繊維ストランド及びその製造方法
US8932965B1 (en) 2008-07-30 2015-01-13 International Textile Group, Inc. Camouflage pattern with extended infrared reflectance separation
US10433593B1 (en) 2009-08-21 2019-10-08 Elevate Textiles, Inc. Flame resistant fabric and garment
DE102009047514A1 (de) * 2009-12-04 2011-07-07 Sgl Carbon Se, 65203 Fasern zur Herstellung von Verbundwerkstoffen
US20110165397A1 (en) * 2010-01-06 2011-07-07 Ray Roe Stitch-Bonded Flame-Resistant Fabrics
US9464844B2 (en) * 2010-01-29 2016-10-11 C.A. Litzler Co. Inc. End seal for oxidation oven
US8209785B2 (en) 2010-02-09 2012-07-03 International Textile Group, Inc. Flame resistant fabric made from a fiber blend
US8793814B1 (en) 2010-02-09 2014-08-05 International Textile Group, Inc. Flame resistant fabric made from a fiber blend
WO2011114810A1 (ja) * 2010-03-19 2011-09-22 宇部興産株式会社 繊維束用無機繊維及びその製造方法、その繊維束用無機繊維から構成される複合材料用無機繊維束、並びにその繊維束で強化されたセラミックス基複合材料
US10603867B1 (en) 2011-05-24 2020-03-31 Enevate Corporation Carbon fibers and methods of producing the same
WO2015192007A1 (en) * 2014-06-13 2015-12-17 Invista North America S.A.R.L. Mechanically crimped fiber tow having increased bulk and crimp take-up
US10113250B2 (en) 2015-09-09 2018-10-30 GM Global Technology Operations LLC Modification of continuous carbon fibers during manufacturing for composites having enhanced moldability
US9896783B2 (en) 2015-09-09 2018-02-20 GM Global Technology Operations LLC Modification of continuous carbon fibers during precursor formation for composites having enhanced moldability
US10358767B2 (en) 2016-07-15 2019-07-23 GM Global Technology Operations LLC Carbon fiber pre-pregs and methods for manufacturing thereof
US10427349B2 (en) 2016-09-23 2019-10-01 GM Global Technology Operations LLC Components molded with moldable carbon fiber and methods of manufacturing thereof
US10874547B2 (en) 2017-07-10 2020-12-29 David L. Burge Therapeutic textile articles and methods of use
US10612163B2 (en) 2017-08-24 2020-04-07 GM Global Technology Operations LLC Modification of continuous carbon fibers during precursor formation for composites having enhanced moldability
US10941510B2 (en) 2017-12-08 2021-03-09 GM Global Technology Operations LLC Equipment for perforated pre-impregnated reinforcement materials
WO2019168845A1 (en) * 2018-02-27 2019-09-06 Eastman Chemical Company Slivers containing cellulose acetate for spun yarns
TW201938864A (zh) * 2018-03-06 2019-10-01 日商東麗股份有限公司 碳纖維及其製造方法
US11498318B2 (en) 2019-12-05 2022-11-15 GM Global Technology Operations LLC Class-A components comprising moldable carbon fiber

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005183A (en) * 1972-03-30 1977-01-25 Union Carbide Corporation High modulus, high strength carbon fibers produced from mesophase pitch
US4401588A (en) * 1982-07-23 1983-08-30 E. I. Du Pont De Nemours And Company Manufacture of activated carbon fabric
US4642664A (en) * 1983-04-21 1987-02-10 Celanese Corporation Electrical device made of partially pryolyzed polymer
US4837076A (en) * 1985-04-18 1989-06-06 The Dow Chemical Company Carbonaceous fibers with spring-like reversible deflection and method of manufacture
US4977023A (en) * 1986-09-16 1990-12-11 The Dow Chemical Company Elastic carbon fibers
US4950533A (en) * 1987-10-28 1990-08-21 The Dow Chemical Company Flame retarding and fire blocking carbonaceous fiber structures and fabrics
US4879168A (en) * 1987-10-28 1989-11-07 The Dow Chemical Company Flame retarding and fire blocking fiber blends
US4857394A (en) * 1988-01-29 1989-08-15 The Dow Chemical Company Flame retardant foams
US4957807A (en) * 1988-11-30 1990-09-18 The Dow Chemical Company Nonlinear aromatic polyamide fiber or fiber assembly
US5024877A (en) * 1989-04-14 1991-06-18 The Dow Chemical Company Fire resistant materials
US4979274A (en) * 1989-04-18 1990-12-25 The Dow Chemical Company Process and apparatus for crimping fibers
US4977654A (en) * 1989-04-18 1990-12-18 The Dow Chemical Company Process and apparatus for crimping fibers
WO1992007981A1 (en) * 1990-10-31 1992-05-14 The Dow Chemical Company Process and apparatus for crimping fibers
US5356707A (en) * 1993-03-05 1994-10-18 The Dow Chemical Company Non-linear carbonaceous fiber

Also Published As

Publication number Publication date
DE69414832D1 (de) 1999-01-07
DE69414832T2 (de) 1999-04-22
JPH08507336A (ja) 1996-08-06
EP0687314A1 (de) 1995-12-20
ES2126749T3 (es) 1999-04-01
US5356707A (en) 1994-10-18
CA2156614C (en) 2003-12-09
WO1994020655A1 (en) 1994-09-15
US5582912A (en) 1996-12-10
CA2156614A1 (en) 1994-09-15
AU6443294A (en) 1994-09-26
AU686611B2 (en) 1998-02-12
EP0687314B1 (de) 1998-11-25

Similar Documents

Publication Publication Date Title
DE69414832D1 (de) Gekräuselte kohlenstoffartige fasern
KR920001037B1 (ko) 방염 및 방화성 탄소질 섬유 구조물 및 이의 제조방법
MX9806662A (es) Tela de barrera de fibra fina con resistencia y caida mejoradas y metodo para fabricacion de la misma.
FR2755973B1 (fr) Composition ignifugeante sans halogene, fil ignifuge avec celle-ci, et structure textile ignifuge comportant et tels fils
ATE244329T1 (de) Biegsame flammfeste bikomponentenfaser und gegenstände aus dieser bikomponentenfaser
CA2089805A1 (en) Abrasion resistant fibrous nonwoven composite structure
DE69707838D1 (de) Teilchen enthaltende fasern
EP0217484A2 (de) Synthetischer Flaum
AU5971890A (en) Fire-resistant fabric
WO1980001031A3 (en) Polyester fiberfill blends
MX9707067A (es) Fibras bicomponentes de poliamida/poliolefina, novedosas y metodos para elaborarlas.
EP0391000A3 (de) Feuerfeste Textilbarriere
DE69114908D1 (de) Fluorchemische Zusammensetzung um textilen Fasern Antischmutz- und Gleiteigenschaften zu verleihen.
US4576840A (en) Pile fabric having shrunken pile and non-shrinkable pile
WO1991006695A1 (en) Linear carbonaceous fiber with improved elongatability
US4950540A (en) Method of improving the flame retarding and fire blocking characteristics of a fiber tow or yarn
MX9603011A (es) Haces de fibras que incluyen filamentos de rizo reversible, que tienen capacidad de tincion mejorada.
KR950011671A (ko) 석면이 없는 저렴한 마찰물질
ATE202119T1 (de) Fruktan mit niedriger dichte und dieses enthaltende zuzammensetzung
ATE149215T1 (de) Pillingarmes mischgarn aus polyester
EP0146840A3 (de) Hybride, einblasbare Wärmedämmung
KR900701527A (ko) 비선형 방향족 폴리아미드섬유 또는 섬유다발 및 이의 제법
KR920700899A (ko) 내화성 비섬유질 및 비흑연질 탄소질 물질
KR900700673A (ko) 조밀한 탄소상 섬유 구조체
Ko et al. Inorganic Fibers

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties