JPS62181391A - 光学的異方性炭素質ピツチの製造法 - Google Patents

光学的異方性炭素質ピツチの製造法

Info

Publication number
JPS62181391A
JPS62181391A JP20396786A JP20396786A JPS62181391A JP S62181391 A JPS62181391 A JP S62181391A JP 20396786 A JP20396786 A JP 20396786A JP 20396786 A JP20396786 A JP 20396786A JP S62181391 A JPS62181391 A JP S62181391A
Authority
JP
Japan
Prior art keywords
pitch
component
optically anisotropic
phase
molecular weight
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
JP20396786A
Other languages
English (en)
Japanese (ja)
Other versions
JPH048473B2 (enExample
Inventor
Takayuki Izumi
泉　孝幸
Tsutomu Naito
勉 内藤
Tomoo Nakamura
知雄 中村
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.)
Tonen General Sekiyu KK
Original Assignee
Toa Nenryo Kogyyo KK
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 Toa Nenryo Kogyyo KK filed Critical Toa Nenryo Kogyyo KK
Priority to JP20396786A priority Critical patent/JPS62181391A/ja
Publication of JPS62181391A publication Critical patent/JPS62181391A/ja
Publication of JPH048473B2 publication Critical patent/JPH048473B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inorganic Fibers (AREA)
  • Working-Up Tar And Pitch (AREA)
JP20396786A 1986-08-29 1986-08-29 光学的異方性炭素質ピツチの製造法 Granted JPS62181391A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20396786A JPS62181391A (ja) 1986-08-29 1986-08-29 光学的異方性炭素質ピツチの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20396786A JPS62181391A (ja) 1986-08-29 1986-08-29 光学的異方性炭素質ピツチの製造法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP55162972A Division JPS5788016A (en) 1980-11-19 1980-11-19 Optically anisotropic carbonaceous pitch for carbon material, its manufacture, and manufacture of carbonaceous pitch fiber and carbon fiber

Publications (2)

Publication Number Publication Date
JPS62181391A true JPS62181391A (ja) 1987-08-08
JPH048473B2 JPH048473B2 (enExample) 1992-02-17

Family

ID=16482604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20396786A Granted JPS62181391A (ja) 1986-08-29 1986-08-29 光学的異方性炭素質ピツチの製造法

Country Status (1)

Country Link
JP (1) JPS62181391A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9574975B2 (en) 2010-02-16 2017-02-21 Nextteq Llc Device for fluid sampling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9574975B2 (en) 2010-02-16 2017-02-21 Nextteq Llc Device for fluid sampling

Also Published As

Publication number Publication date
JPH048473B2 (enExample) 1992-02-17

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