JPS62170528A - 炭素繊維とその製造方法 - Google Patents

炭素繊維とその製造方法

Info

Publication number
JPS62170528A
JPS62170528A JP1152986A JP1152986A JPS62170528A JP S62170528 A JPS62170528 A JP S62170528A JP 1152986 A JP1152986 A JP 1152986A JP 1152986 A JP1152986 A JP 1152986A JP S62170528 A JPS62170528 A JP S62170528A
Authority
JP
Japan
Prior art keywords
pitch
spinning
fiber
fibers
mesophase
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.)
Pending
Application number
JP1152986A
Other languages
English (en)
Japanese (ja)
Inventor
Eiji Fujisawa
藤沢　英治
Tadanori Kitamura
北村　忠則
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.)
JFE Steel Corp
Nitto Boseki Co Ltd
Original Assignee
Nitto Boseki Co Ltd
Kawasaki Steel 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.)
Filing date
Publication date
Application filed by Nitto Boseki Co Ltd, Kawasaki Steel Corp filed Critical Nitto Boseki Co Ltd
Priority to JP1152986A priority Critical patent/JPS62170528A/ja
Priority to DE19873701631 priority patent/DE3701631A1/de
Publication of JPS62170528A publication Critical patent/JPS62170528A/ja
Priority to US07/234,164 priority patent/US5037697A/en
Pending 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
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
    • D01F9/15—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from coal 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
    • D01F9/145—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Fibers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP1152986A 1986-01-22 1986-01-22 炭素繊維とその製造方法 Pending JPS62170528A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1152986A JPS62170528A (ja) 1986-01-22 1986-01-22 炭素繊維とその製造方法
DE19873701631 DE3701631A1 (de) 1986-01-22 1987-01-21 Kohlenstoffaser und verfahren zu deren herstellung
US07/234,164 US5037697A (en) 1986-01-22 1988-08-19 Carbon fiber and process for producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1152986A JPS62170528A (ja) 1986-01-22 1986-01-22 炭素繊維とその製造方法

Publications (1)

Publication Number Publication Date
JPS62170528A true JPS62170528A (ja) 1987-07-27

Family

ID=11780493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1152986A Pending JPS62170528A (ja) 1986-01-22 1986-01-22 炭素繊維とその製造方法

Country Status (2)

Country Link
JP (1) JPS62170528A (enExample)
DE (1) DE3701631A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5356574A (en) * 1992-09-22 1994-10-18 Petoca, Ltd. Process for producing pitch based activated carbon fibers and carbon fibers
WO2018096908A1 (ja) * 2016-11-28 2018-05-31 ダイキン工業株式会社 樹脂組成物
JP2023527943A (ja) * 2020-05-29 2023-06-30 ラマコ カーボン， エルエルシー 石炭から低密度炭素繊維を製造するためのシステム及び方法
JP2023534251A (ja) * 2020-07-13 2023-08-08 ラマコ カーボン， エルエルシー 石炭から炭素繊維を製造するためのシステム及び方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3782534T2 (de) * 1986-05-02 1993-06-03 Toa Nenryo Kogyo Kk Pechbasierte kohlenstoffasern mit hohem elastizitaetsmodul und verfahren zu deren herstellung.
JPH0781210B2 (ja) * 1990-05-22 1995-08-30 工業技術院長 炭素短繊維の製造方法
US5183603A (en) * 1990-10-24 1993-02-02 Koa Oil Company Limited Process for producing a coil-shaped carbon fiber bundle
JP3125062B2 (ja) * 1993-02-24 2001-01-15 株式会社ペトカ 炭素繊維の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH586666A5 (enExample) * 1973-09-11 1977-04-15 Ciba Geigy Ag

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5356574A (en) * 1992-09-22 1994-10-18 Petoca, Ltd. Process for producing pitch based activated carbon fibers and carbon fibers
WO2018096908A1 (ja) * 2016-11-28 2018-05-31 ダイキン工業株式会社 樹脂組成物
JP2018087271A (ja) * 2016-11-28 2018-06-07 ダイキン工業株式会社 樹脂組成物
JP2023527943A (ja) * 2020-05-29 2023-06-30 ラマコ カーボン， エルエルシー 石炭から低密度炭素繊維を製造するためのシステム及び方法
US12460322B2 (en) 2020-05-29 2025-11-04 Carbon Holdings Intellectual Properties, Llc Methods for manufacturing carbon fiber from coal
JP2023534251A (ja) * 2020-07-13 2023-08-08 ラマコ カーボン， エルエルシー 石炭から炭素繊維を製造するためのシステム及び方法
US12359348B2 (en) 2020-07-13 2025-07-15 Carbon Holdings Intellectual Properties, Llc Systems and methods for manufacturing carbon fiber from coal

Also Published As

Publication number Publication date
DE3701631A1 (de) 1987-07-23
DE3701631C2 (enExample) 1991-05-29

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