JPS633051B2 - - Google Patents

Info

Publication number
JPS633051B2
JPS633051B2 JP57072660A JP7266082A JPS633051B2 JP S633051 B2 JPS633051 B2 JP S633051B2 JP 57072660 A JP57072660 A JP 57072660A JP 7266082 A JP7266082 A JP 7266082A JP S633051 B2 JPS633051 B2 JP S633051B2
Authority
JP
Japan
Prior art keywords
pitch
derivatives
spinning
solvent
low
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
Application number
JP57072660A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58191222A (ja
Inventor
Tadashi Ito
Motoyasu Kunugiza
Kazutoshi Haraguchi
Yoshio Takezawa
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals Co 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
Application filed by Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP7266082A priority Critical patent/JPS58191222A/ja
Publication of JPS58191222A publication Critical patent/JPS58191222A/ja
Publication of JPS633051B2 publication Critical patent/JPS633051B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inorganic Fibers (AREA)
  • Working-Up Tar And Pitch (AREA)
JP7266082A 1982-04-30 1982-04-30 ピッチ系炭素繊維の製造法 Granted JPS58191222A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7266082A JPS58191222A (ja) 1982-04-30 1982-04-30 ピッチ系炭素繊維の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7266082A JPS58191222A (ja) 1982-04-30 1982-04-30 ピッチ系炭素繊維の製造法

Publications (2)

Publication Number Publication Date
JPS58191222A JPS58191222A (ja) 1983-11-08
JPS633051B2 true JPS633051B2 (enrdf_load_stackoverflow) 1988-01-21

Family

ID=13495744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7266082A Granted JPS58191222A (ja) 1982-04-30 1982-04-30 ピッチ系炭素繊維の製造法

Country Status (1)

Country Link
JP (1) JPS58191222A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988923A (ja) * 1982-11-12 1984-05-23 Agency Of Ind Science & Technol 炭素繊維の製造方法
CN106544758B (zh) * 2016-10-21 2018-09-11 中国石油大学(华东) 一种高模量沥青基碳纤维的制备方法
CN110195272B (zh) * 2019-05-21 2021-06-08 湖南东映碳材料科技有限公司 一种中间相沥青纤维上油的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2462369C2 (de) * 1973-12-11 1984-05-17 Union Carbide Corp., New York, N.Y. Verfahren zur Herstellung eines Mesophase enthaltenden Pechs
US4272501A (en) * 1980-03-03 1981-06-09 International Coal Refining Company Carbon fibers from SRC pitch
JPS5887187A (ja) * 1981-11-18 1983-05-24 Nippon Oil Co Ltd 炭素繊維の製造方法

Also Published As

Publication number Publication date
JPS58191222A (ja) 1983-11-08

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