JPH058755B2 - - Google Patents

Info

Publication number
JPH058755B2
JPH058755B2 JP59142158A JP14215884A JPH058755B2 JP H058755 B2 JPH058755 B2 JP H058755B2 JP 59142158 A JP59142158 A JP 59142158A JP 14215884 A JP14215884 A JP 14215884A JP H058755 B2 JPH058755 B2 JP H058755B2
Authority
JP
Japan
Prior art keywords
pitch
hydrogenated
temperature
hydrogenation
solvent
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
JP59142158A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6123686A (ja
Inventor
Kozo Yumitate
Yukihiro Oosugi
Mamoru Kamishita
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 JP14215884A priority Critical patent/JPS6123686A/ja
Publication of JPS6123686A publication Critical patent/JPS6123686A/ja
Publication of JPH058755B2 publication Critical patent/JPH058755B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Inorganic Fibers (AREA)
JP14215884A 1984-07-11 1984-07-11 炭素繊維用プリカーサーピッチの製造方法 Granted JPS6123686A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14215884A JPS6123686A (ja) 1984-07-11 1984-07-11 炭素繊維用プリカーサーピッチの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14215884A JPS6123686A (ja) 1984-07-11 1984-07-11 炭素繊維用プリカーサーピッチの製造方法

Publications (2)

Publication Number Publication Date
JPS6123686A JPS6123686A (ja) 1986-02-01
JPH058755B2 true JPH058755B2 (en]) 1993-02-03

Family

ID=15308708

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14215884A Granted JPS6123686A (ja) 1984-07-11 1984-07-11 炭素繊維用プリカーサーピッチの製造方法

Country Status (1)

Country Link
JP (1) JPS6123686A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0730333B2 (ja) * 1986-06-18 1995-04-05 川崎製鉄株式会社 炭素繊維用プリカ−サ−ピツチの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59164386A (ja) * 1983-03-10 1984-09-17 Kawasaki Steel Corp 炭素繊維用プリカーサーピッチの製造方法

Also Published As

Publication number Publication date
JPS6123686A (ja) 1986-02-01

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