JPS641567B2 - - Google Patents

Info

Publication number
JPS641567B2
JPS641567B2 JP1668286A JP1668286A JPS641567B2 JP S641567 B2 JPS641567 B2 JP S641567B2 JP 1668286 A JP1668286 A JP 1668286A JP 1668286 A JP1668286 A JP 1668286A JP S641567 B2 JPS641567 B2 JP S641567B2
Authority
JP
Japan
Prior art keywords
component
pitch
optically anisotropic
weight
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.)
Expired
Application number
JP1668286A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61215717A (ja
Inventor
Takayuki Izumi
Tsutomu Naito
Tomoo Nakamura
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 JP1668286A priority Critical patent/JPS61215717A/ja
Publication of JPS61215717A publication Critical patent/JPS61215717A/ja
Publication of JPS641567B2 publication Critical patent/JPS641567B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inorganic Fibers (AREA)
JP1668286A 1986-01-30 1986-01-30 炭素繊維の製造法 Granted JPS61215717A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1668286A JPS61215717A (ja) 1986-01-30 1986-01-30 炭素繊維の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1668286A JPS61215717A (ja) 1986-01-30 1986-01-30 炭素繊維の製造法

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
JPS61215717A JPS61215717A (ja) 1986-09-25
JPS641567B2 true JPS641567B2 (index.php) 1989-01-12

Family

ID=11923087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1668286A Granted JPS61215717A (ja) 1986-01-30 1986-01-30 炭素繊維の製造法

Country Status (1)

Country Link
JP (1) JPS61215717A (index.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140133431A (ko) 2013-05-10 2014-11-19 제네랄 패커 가부시키가이샤 포장기에 있어서의 포장백 공급 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1019919A (en) * 1972-03-30 1977-11-01 Leonard S. Singer High modulus, high strength carbon fibers produced from mesophase pitch
DE2350769A1 (de) * 1972-10-31 1974-05-09 Union Carbide Corp Verfahren zur herstellung graphitisierbarer kohlenstoff-fasern
US3976729A (en) * 1973-12-11 1976-08-24 Union Carbide Corporation Process for producing carbon fibers from mesophase pitch
JPS54160427A (en) * 1977-07-08 1979-12-19 Exxon Research Engineering Co Production of optically anisotropic* deformable pitch* optical anisotropic pitch* and pitch fiber
US4209500A (en) * 1977-10-03 1980-06-24 Union Carbide Corporation Low molecular weight mesophase pitch
US4271006A (en) * 1980-04-23 1981-06-02 Exxon Research And Engineering Company Process for production of carbon artifact precursor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140133431A (ko) 2013-05-10 2014-11-19 제네랄 패커 가부시키가이샤 포장기에 있어서의 포장백 공급 장치

Also Published As

Publication number Publication date
JPS61215717A (ja) 1986-09-25

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