ATE232915T1 - Verfahren zur herstellung von kohlenstoffaserkügelchen und damit hergestellte kügelchen. - Google Patents

Verfahren zur herstellung von kohlenstoffaserkügelchen und damit hergestellte kügelchen.

Info

Publication number
ATE232915T1
ATE232915T1 AT95928296T AT95928296T ATE232915T1 AT E232915 T1 ATE232915 T1 AT E232915T1 AT 95928296 T AT95928296 T AT 95928296T AT 95928296 T AT95928296 T AT 95928296T AT E232915 T1 ATE232915 T1 AT E232915T1
Authority
AT
Austria
Prior art keywords
beads
carbon fiber
pellets
produced therefrom
producing carbon
Prior art date
Application number
AT95928296T
Other languages
English (en)
Inventor
Duane R Secrist
William M Jenkins
Original Assignee
Fortafil Fibers Inc
Duane R Secrist
William M Jenkins
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 Fortafil Fibers Inc, Duane R Secrist, William M Jenkins filed Critical Fortafil Fibers Inc
Application granted granted Critical
Publication of ATE232915T1 publication Critical patent/ATE232915T1/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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
    • D01F11/14—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with organic compounds, e.g. macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/14—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating dishes or pans
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glanulating (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)
AT95928296T 1994-08-05 1995-08-03 Verfahren zur herstellung von kohlenstoffaserkügelchen und damit hergestellte kügelchen. ATE232915T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/286,267 US5639807A (en) 1994-08-05 1994-08-05 Process for manufacturing carbon fiber pellets, the high density, streamlined pellets resulting therefrom and process for producing reinforced thermoplastic resins employing the pellets
PCT/US1995/009850 WO1996004416A1 (en) 1994-08-05 1995-08-03 Process for manufacturing carbon fiber pellets, pellets resulting therefrom and process for producing reinforced thermoplastic resins employing the pellets

Publications (1)

Publication Number Publication Date
ATE232915T1 true ATE232915T1 (de) 2003-03-15

Family

ID=23097818

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95928296T ATE232915T1 (de) 1994-08-05 1995-08-03 Verfahren zur herstellung von kohlenstoffaserkügelchen und damit hergestellte kügelchen.

Country Status (7)

Country Link
US (1) US5639807A (de)
EP (1) EP0804641B1 (de)
JP (1) JP3452363B2 (de)
AT (1) ATE232915T1 (de)
CA (1) CA2196172C (de)
ES (1) ES2191059T3 (de)
WO (1) WO1996004416A1 (de)

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US20060057319A1 (en) * 2004-09-11 2006-03-16 Gleich Klaus F Methods and systems for making fiber reinforced products and resultant products
US8419991B2 (en) * 2004-09-21 2013-04-16 Cordenka Gmbh & Co. Kg Free-flowing pellets based on cellulose textile fibers and a method for the production thereof
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US20070193179A1 (en) * 2006-01-27 2007-08-23 Prolam, Societe En Commandite Wooden laminated floor product to improve strength, water protection and fatigue resistance
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CN103946177B (zh) * 2011-11-07 2017-05-10 帝人芳纶有限公司 包含芳族聚酰胺浆和填充材料的团粒
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EP3180392A1 (de) 2014-08-11 2017-06-21 Dow Global Technologies LLC Kontinuierliches verfahren für polymer/faser-formmassen unter verwendung von polymerdispersionen
KR101814496B1 (ko) * 2016-07-27 2018-01-04 (주)씨엔티솔루션 탄소나노튜브가 사이징 된 탄소섬유 펠렛 및 이의 제조방법
WO2019157490A1 (en) * 2018-02-12 2019-08-15 Shocker Composites Llc System and method for converting recycled pre-preg fiber into densified fibers
JP2020180421A (ja) * 2019-04-25 2020-11-05 カーボンファイバーリサイクル工業株式会社 炭素繊維集合体及びその製造方法
JP7473127B2 (ja) * 2019-05-31 2024-04-23 カーボンファイバーリサイクル工業株式会社 炭素繊維集合体
JP7634546B2 (ja) 2020-09-01 2025-02-21 帝人株式会社 プラスチック含有材料の分解方法、無機材料の回収方法、再生炭素繊維、及び再生炭素繊維の製造方法、混紡糸、当該混紡糸を含む炭素繊維強化熱可塑性樹脂ペレット、及びそれらの製造方法、炭素繊維強化熱可塑性樹脂ストランド、及びその製造方法、並びに炭素繊維強化熱可塑性ペレット
JP7724629B2 (ja) * 2021-03-31 2025-08-18 帝人株式会社 紡錘形の炭素繊維集合体及びその製造方法
ES3055653T3 (en) 2021-03-31 2026-02-13 Teijin Ltd Spindle-shaped carbon fiber-containing aggregate, manufacturing method for same
JP7724635B2 (ja) * 2021-04-28 2025-08-18 帝人株式会社 熱可塑性樹脂繊維及び炭素繊維の紡錘形の集合体並びにその製造方法
CN117480288A (zh) * 2021-06-18 2024-01-30 三菱化学株式会社 纤维集合体的制造方法和预浸料片的制造方法
EP4357097A4 (de) * 2021-06-18 2024-10-02 Mitsubishi Chemical Corporation Selbstangeordnete kohlenstofffaserbündel, verfahren zur herstellung davon, prepreg und verfahren zur herstellung davon
EP4699774A1 (de) * 2021-06-18 2026-02-25 Mitsubishi Chemical Corporation Verfahren zur herstellung einer faseranordnung und verfahren zur herstellung eines prepreg flächengebildes
AU2021471596A1 (en) * 2021-10-29 2024-03-28 Vartega Inc. Fiber-containing particles with dual-tapered shape
EP4488318A4 (de) * 2022-03-04 2025-07-09 Mitsubishi Chem Corp Verfahren zur herstellung eines kohlenstofffaserbündelverbundstoffs und kohlenstofffaserbündelverbundstoff
WO2023181605A1 (ja) 2022-03-25 2023-09-28 帝人株式会社 炭素繊維含有コンクリート若しくはモルタル組成物、並びに炭素繊維強化コンクリート若しくはモルタル構造物、及びその製造方法
JP7824160B2 (ja) * 2022-06-28 2026-03-04 帝人株式会社 炭素繊維含有樹脂成形品の製造方法
CN120344367A (zh) 2022-12-16 2025-07-18 三菱化学株式会社 含粒子纤维束的制造方法及含粒子纤维束

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Also Published As

Publication number Publication date
US5639807A (en) 1997-06-17
ES2191059T3 (es) 2003-09-01
EP0804641A1 (de) 1997-11-05
EP0804641B1 (de) 2003-02-19
CA2196172A1 (en) 1996-02-15
WO1996004416A1 (en) 1996-02-15
CA2196172C (en) 2001-02-20
JP3452363B2 (ja) 2003-09-29
JPH10503812A (ja) 1998-04-07

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