JPS6445819A - Production of woven fabric of graphite fiber - Google Patents

Production of woven fabric of graphite fiber

Info

Publication number
JPS6445819A
JPS6445819A JP62202747A JP20274787A JPS6445819A JP S6445819 A JPS6445819 A JP S6445819A JP 62202747 A JP62202747 A JP 62202747A JP 20274787 A JP20274787 A JP 20274787A JP S6445819 A JPS6445819 A JP S6445819A
Authority
JP
Japan
Prior art keywords
fiber
weaving
woven fabric
pitch
fabric
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
JP62202747A
Other languages
Japanese (ja)
Inventor
Kikuji Komine
Takashi Hino
Hiroyuki Kuroda
Takayuki Izumi
Yoshitomo Iba
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.)
Tonen General Sekiyu KK
Original Assignee
Toa Nenryo Kogyyo KK
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 Toa Nenryo Kogyyo KK filed Critical Toa Nenryo Kogyyo KK
Priority to JP62202747A priority Critical patent/JPS6445819A/en
Publication of JPS6445819A publication Critical patent/JPS6445819A/en
Pending legal-status Critical Current

Links

Landscapes

  • Inorganic Fibers (AREA)
  • Woven Fabrics (AREA)

Abstract

PURPOSE:To obtain the titled woven fabric having high elastic modulus and excellent appearance, by infusibilizing a carbonaceous pitch fiber, subjecting to (pre)carbonization to obtain a (pre)carbonized fiber, weaving the fiber and graphitizing the obtained fabric. CONSTITUTION:A carbonaceous pitch fiber is formed by the melt-spinning of a carbonaceous pitch which is preferably an optically anisotropic pitch. The pitch fiber is infusibilized e.g. in an oxidizing atmosphere and then subjected to precarbonization treatment or carbonization treatment at >=700 deg.C to obtain precarbonized or carbonized fiber having an elongation of >=0.7%. The obtained fiber is woven by plain weaving, sateen weaving and/or twill weaving and the resultant woven fabric is graphitized so obtain the objective fabric free from yarn breakage and curling.
JP62202747A 1987-08-14 1987-08-14 Production of woven fabric of graphite fiber Pending JPS6445819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62202747A JPS6445819A (en) 1987-08-14 1987-08-14 Production of woven fabric of graphite fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62202747A JPS6445819A (en) 1987-08-14 1987-08-14 Production of woven fabric of graphite fiber

Publications (1)

Publication Number Publication Date
JPS6445819A true JPS6445819A (en) 1989-02-20

Family

ID=16462492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62202747A Pending JPS6445819A (en) 1987-08-14 1987-08-14 Production of woven fabric of graphite fiber

Country Status (1)

Country Link
JP (1) JPS6445819A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0383614A2 (en) * 1989-02-16 1990-08-22 Nippon Oil Company, Limited Process for producing carbon fiber fabrics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0383614A2 (en) * 1989-02-16 1990-08-22 Nippon Oil Company, Limited Process for producing carbon fiber fabrics

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