JPS6233330B2 - - Google Patents

Info

Publication number
JPS6233330B2
JPS6233330B2 JP58096765A JP9676583A JPS6233330B2 JP S6233330 B2 JPS6233330 B2 JP S6233330B2 JP 58096765 A JP58096765 A JP 58096765A JP 9676583 A JP9676583 A JP 9676583A JP S6233330 B2 JPS6233330 B2 JP S6233330B2
Authority
JP
Japan
Prior art keywords
carbon
pitch
temperature
weight
less
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
JP58096765A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59223316A (ja
Inventor
Seiji Arita
Hitoo Kakyama
Mikio Ooyabu
Kenji Fukuda
Keiichi Hirata
Keisuke Takei
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP9676583A priority Critical patent/JPS59223316A/ja
Publication of JPS59223316A publication Critical patent/JPS59223316A/ja
Publication of JPS6233330B2 publication Critical patent/JPS6233330B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Inorganic Fibers (AREA)
JP9676583A 1983-05-31 1983-05-31 高強度、高弾性炭素繊維の製造方法 Granted JPS59223316A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9676583A JPS59223316A (ja) 1983-05-31 1983-05-31 高強度、高弾性炭素繊維の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9676583A JPS59223316A (ja) 1983-05-31 1983-05-31 高強度、高弾性炭素繊維の製造方法

Publications (2)

Publication Number Publication Date
JPS59223316A JPS59223316A (ja) 1984-12-15
JPS6233330B2 true JPS6233330B2 (en]) 1987-07-20

Family

ID=14173726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9676583A Granted JPS59223316A (ja) 1983-05-31 1983-05-31 高強度、高弾性炭素繊維の製造方法

Country Status (1)

Country Link
JP (1) JPS59223316A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01126110U (en]) * 1988-02-22 1989-08-29

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5277973A (en) 1988-08-12 1994-01-11 Ube Industries, Ltd. Carbon fibers having high strength and high modulus of elasticity and polymer composition for their production

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5235681A (en) * 1975-09-16 1977-03-18 Rion Co Ltd Method of measuring equivalent noise levels
JPS6030364B2 (ja) * 1981-06-16 1985-07-16 工業技術院長 炭素繊維の製造法
JPS6030365B2 (ja) * 1981-08-29 1985-07-16 工業技術院長 高強度、高弾性炭素繊維の製造方法
JPS6030366B2 (ja) * 1981-09-05 1985-07-16 工業技術院長 高強度、高弾性炭素繊維の製造法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01126110U (en]) * 1988-02-22 1989-08-29

Also Published As

Publication number Publication date
JPS59223316A (ja) 1984-12-15

Similar Documents

Publication Publication Date Title
US4115527A (en) Production of carbon fibers having high anisotropy
FR2570395A1 (fr) Procede de preparation de fibres de carbone et fibres de carbone produites par ce procede
US4460557A (en) Starting pitches for carbon fibers
JPH0133568B2 (en])
JPS6030365B2 (ja) 高強度、高弾性炭素繊維の製造方法
JPH0150272B2 (en])
JPS60190492A (ja) 炭素繊維用プリカ−サピツチの製造方法
JPS6233330B2 (en])
JPS5938280A (ja) 炭素繊維プリカ−サ−ピツチの製造方法
JPS6030366B2 (ja) 高強度、高弾性炭素繊維の製造法
JPH058238B2 (en])
JPH0150275B2 (en])
JPS58101191A (ja) メソ相ピツチおよび該ピツチ系炭素繊維の製造方法
JPH0583115B2 (en])
JPH0629437B2 (ja) 炭素繊維用プリカ−サ−ピツチの製造方法
JPS5834569B2 (ja) 炭素繊維の製造法
JPH0455237B2 (en])
JPH0150271B2 (en])
JPS6183319A (ja) 炭素繊維の製造方法
JP3018660B2 (ja) 炭素繊維用紡糸ピッチ及びその製造方法
JPS6160785A (ja) 炭素繊維用プリカ−サ−ピツチの製造方法
JPS6018573A (ja) 炭素繊維用プリカ−サ−ピツチの製造方法
JPH058755B2 (en])
JP2024121311A (ja) 炭素繊維用メソフェーズピッチ及びメソフェーズピッチ系炭素繊維の製造方法
JPH0150276B2 (en])