JPS6154352B2 - - Google Patents

Info

Publication number
JPS6154352B2
JPS6154352B2 JP57015520A JP1552082A JPS6154352B2 JP S6154352 B2 JPS6154352 B2 JP S6154352B2 JP 57015520 A JP57015520 A JP 57015520A JP 1552082 A JP1552082 A JP 1552082A JP S6154352 B2 JPS6154352 B2 JP S6154352B2
Authority
JP
Japan
Prior art keywords
pitch
raw material
produced
heat treatment
mesophase
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
JP57015520A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58134176A (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 JP1552082A priority Critical patent/JPS58134176A/ja
Publication of JPS58134176A publication Critical patent/JPS58134176A/ja
Publication of JPS6154352B2 publication Critical patent/JPS6154352B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Inorganic Fibers (AREA)
JP1552082A 1982-02-04 1982-02-04 キヤリヤ−ガスを使用するメソフエ−ズピツチを含有するピツチの製造法 Granted JPS58134176A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1552082A JPS58134176A (ja) 1982-02-04 1982-02-04 キヤリヤ−ガスを使用するメソフエ−ズピツチを含有するピツチの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1552082A JPS58134176A (ja) 1982-02-04 1982-02-04 キヤリヤ−ガスを使用するメソフエ−ズピツチを含有するピツチの製造法

Publications (2)

Publication Number Publication Date
JPS58134176A JPS58134176A (ja) 1983-08-10
JPS6154352B2 true JPS6154352B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-11-21

Family

ID=11891085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1552082A Granted JPS58134176A (ja) 1982-02-04 1982-02-04 キヤリヤ−ガスを使用するメソフエ−ズピツチを含有するピツチの製造法

Country Status (1)

Country Link
JP (1) JPS58134176A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62178867U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-05-01 1987-11-13

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974264A (en) * 1973-12-11 1976-08-10 Union Carbide Corporation Process for producing carbon fibers from mesophase pitch
DE2457970C3 (de) * 1973-12-11 1978-03-09 Union Carbide Corp., New York, N.Y. (V.St.A.) Verfahren zur Herstellung von Kohlenstoff-Fasern
JPS5455005A (en) * 1977-10-12 1979-05-01 Chiyoda Chem Eng & Constr Co Ltd Cracking of heavy hydrocarbons to lighter grade
US4303631A (en) * 1980-06-26 1981-12-01 Union Carbide Corporation Process for producing carbon fibers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62178867U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-05-01 1987-11-13

Also Published As

Publication number Publication date
JPS58134176A (ja) 1983-08-10

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