JPS58156020A - 炭素繊維用メソフエ−ズ製造用原料の製造法 - Google Patents

炭素繊維用メソフエ−ズ製造用原料の製造法

Info

Publication number
JPS58156020A
JPS58156020A JP1766282A JP1766282A JPS58156020A JP S58156020 A JPS58156020 A JP S58156020A JP 1766282 A JP1766282 A JP 1766282A JP 1766282 A JP1766282 A JP 1766282A JP S58156020 A JPS58156020 A JP S58156020A
Authority
JP
Japan
Prior art keywords
mesophase
producing
pitch
carbon fibers
gas
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.)
Granted
Application number
JP1766282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0245670B2 (enExample
Inventor
Shozo Watabe
渡部　正三
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

  • Inorganic Fibers (AREA)
  • Working-Up Tar And Pitch (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 true JPS58156020A (ja) 1983-09-16
JPH0245670B2 JPH0245670B2 (enExample) 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 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555954A (en) * 1978-06-28 1980-01-17 Kureha Chem Ind Co Ltd Preparation of pitch for carbon fiber
EP0027739A1 (en) * 1979-10-22 1981-04-29 Union Carbide Corporation Process for producing mesophase pitch and process for producing carbon fibers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555954A (en) * 1978-06-28 1980-01-17 Kureha Chem Ind Co Ltd Preparation of pitch for carbon fiber
EP0027739A1 (en) * 1979-10-22 1981-04-29 Union Carbide Corporation Process for producing mesophase pitch and process for producing carbon fibers

Also Published As

Publication number Publication date
JPH0245670B2 (enExample) 1990-10-11

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