JPH0362198B2 - - Google Patents

Info

Publication number
JPH0362198B2
JPH0362198B2 JP1617084A JP1617084A JPH0362198B2 JP H0362198 B2 JPH0362198 B2 JP H0362198B2 JP 1617084 A JP1617084 A JP 1617084A JP 1617084 A JP1617084 A JP 1617084A JP H0362198 B2 JPH0362198 B2 JP H0362198B2
Authority
JP
Japan
Prior art keywords
pitch
raw material
solvent
quinoline
insoluble
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
JP1617084A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60163992A (ja
Inventor
Michiro Matsubara
Osamu Hiroya
Osamu Toyoda
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.)
Eneos Corp
Original Assignee
Mitsubishi 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 Mitsubishi Oil Co Ltd filed Critical Mitsubishi Oil Co Ltd
Priority to JP1617084A priority Critical patent/JPS60163992A/ja
Publication of JPS60163992A publication Critical patent/JPS60163992A/ja
Publication of JPH0362198B2 publication Critical patent/JPH0362198B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Inorganic Fibers (AREA)
JP1617084A 1984-02-02 1984-02-02 炭素繊維用原料ピツチの製造法 Granted JPS60163992A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1617084A JPS60163992A (ja) 1984-02-02 1984-02-02 炭素繊維用原料ピツチの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1617084A JPS60163992A (ja) 1984-02-02 1984-02-02 炭素繊維用原料ピツチの製造法

Publications (2)

Publication Number Publication Date
JPS60163992A JPS60163992A (ja) 1985-08-26
JPH0362198B2 true JPH0362198B2 (cs) 1991-09-25

Family

ID=11909032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1617084A Granted JPS60163992A (ja) 1984-02-02 1984-02-02 炭素繊維用原料ピツチの製造法

Country Status (1)

Country Link
JP (1) JPS60163992A (cs)

Also Published As

Publication number Publication date
JPS60163992A (ja) 1985-08-26

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