JPH0245670B2 - - Google Patents

Info

Publication number
JPH0245670B2
JPH0245670B2 JP57017662A JP1766282A JPH0245670B2 JP H0245670 B2 JPH0245670 B2 JP H0245670B2 JP 57017662 A JP57017662 A JP 57017662A JP 1766282 A JP1766282 A JP 1766282A JP H0245670 B2 JPH0245670 B2 JP H0245670B2
Authority
JP
Japan
Prior art keywords
mesophase
pitch
produce
gas
raw material
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 - Lifetime
Application number
JP57017662A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58156020A (ja
Inventor
Shozo Watabe
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.)
Kashima Oil Co Ltd
Original Assignee
Kashima Oil 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 Kashima Oil Co Ltd filed Critical Kashima Oil Co Ltd
Priority to JP1766282A priority Critical patent/JPS58156020A/ja
Publication of JPS58156020A publication Critical patent/JPS58156020A/ja
Publication of JPH0245670B2 publication Critical patent/JPH0245670B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Inorganic Fibers (AREA)
JP1766282A 1982-02-08 1982-02-08 炭素繊維用メソフエ−ズ製造用原料の製造法 Granted JPS58156020A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1766282A JPS58156020A (ja) 1982-02-08 1982-02-08 炭素繊維用メソフエ−ズ製造用原料の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1766282A JPS58156020A (ja) 1982-02-08 1982-02-08 炭素繊維用メソフエ−ズ製造用原料の製造法

Publications (2)

Publication Number Publication Date
JPS58156020A JPS58156020A (ja) 1983-09-16
JPH0245670B2 true JPH0245670B2 (cs) 1990-10-11

Family

ID=11950060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1766282A Granted JPS58156020A (ja) 1982-02-08 1982-02-08 炭素繊維用メソフエ−ズ製造用原料の製造法

Country Status (1)

Country Link
JP (1) JPS58156020A (cs)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057478B2 (ja) * 1978-06-28 1985-12-14 呉羽化学工業株式会社 炭素繊維用ピツチの製造法
US4317809A (en) * 1979-10-22 1982-03-02 Union Carbide Corporation Carbon fiber production using high pressure treatment of a precursor material

Also Published As

Publication number Publication date
JPS58156020A (ja) 1983-09-16

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