JPS61113828A - ピツチ系炭素繊維 - Google Patents

ピツチ系炭素繊維

Info

Publication number
JPS61113828A
JPS61113828A JP23530684A JP23530684A JPS61113828A JP S61113828 A JPS61113828 A JP S61113828A JP 23530684 A JP23530684 A JP 23530684A JP 23530684 A JP23530684 A JP 23530684A JP S61113828 A JPS61113828 A JP S61113828A
Authority
JP
Japan
Prior art keywords
pitch
fiber
cross
spinning
carbon fiber
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
JP23530684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0561367B2 (enExample
Inventor
Toru Sawaki
透 佐脇
Hideharu Sasaki
佐々木　英晴
Yoshiaki Yoshioka
吉岡　喜秋
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP23530684A priority Critical patent/JPS61113828A/ja
Publication of JPS61113828A publication Critical patent/JPS61113828A/ja
Publication of JPH0561367B2 publication Critical patent/JPH0561367B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inorganic Fibers (AREA)
JP23530684A 1984-11-09 1984-11-09 ピツチ系炭素繊維 Granted JPS61113828A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23530684A JPS61113828A (ja) 1984-11-09 1984-11-09 ピツチ系炭素繊維

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23530684A JPS61113828A (ja) 1984-11-09 1984-11-09 ピツチ系炭素繊維

Publications (2)

Publication Number Publication Date
JPS61113828A true JPS61113828A (ja) 1986-05-31
JPH0561367B2 JPH0561367B2 (enExample) 1993-09-06

Family

ID=16984158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23530684A Granted JPS61113828A (ja) 1984-11-09 1984-11-09 ピツチ系炭素繊維

Country Status (1)

Country Link
JP (1) JPS61113828A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859382A (en) * 1986-01-22 1989-08-22 Osaka Gas Company Limited Process for preparing carbon fibers elliptical in section
US4915926A (en) * 1988-02-22 1990-04-10 E. I. Dupont De Nemours And Company Balanced ultra-high modulus and high tensile strength carbon fibers
WO1990007593A1 (fr) * 1986-01-22 1990-07-12 Kazutoshi Haraguchi Procede de production de fibres de carbone possedant une section transversale ovale
US5202072A (en) * 1989-02-16 1993-04-13 E. I. Du Pont De Nemours And Company Pitch carbon fiber spinning process
US5437927A (en) * 1989-02-16 1995-08-01 Conoco Inc. Pitch carbon fiber spinning process
WO1997045576A1 (en) * 1996-05-24 1997-12-04 Toray Industries, Inc. Carbon fiber, acrylic fiber, and method of manufacturing them
WO2010071226A1 (ja) 2008-12-19 2010-06-24 帝人株式会社 炭素繊維およびその製造方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859382A (en) * 1986-01-22 1989-08-22 Osaka Gas Company Limited Process for preparing carbon fibers elliptical in section
WO1990007593A1 (fr) * 1986-01-22 1990-07-12 Kazutoshi Haraguchi Procede de production de fibres de carbone possedant une section transversale ovale
US4915926A (en) * 1988-02-22 1990-04-10 E. I. Dupont De Nemours And Company Balanced ultra-high modulus and high tensile strength carbon fibers
US5202072A (en) * 1989-02-16 1993-04-13 E. I. Du Pont De Nemours And Company Pitch carbon fiber spinning process
US5437927A (en) * 1989-02-16 1995-08-01 Conoco Inc. Pitch carbon fiber spinning process
US5578330A (en) * 1989-02-16 1996-11-26 Conoco Inc. Pitch carbon fiber spinning apparatus
WO1997045576A1 (en) * 1996-05-24 1997-12-04 Toray Industries, Inc. Carbon fiber, acrylic fiber, and method of manufacturing them
KR100292843B1 (ko) * 1996-05-24 2001-10-26 히라이 가쯔히꼬 탄소섬유,아크릴계섬유및그들의제조방법
WO2010071226A1 (ja) 2008-12-19 2010-06-24 帝人株式会社 炭素繊維およびその製造方法

Also Published As

Publication number Publication date
JPH0561367B2 (enExample) 1993-09-06

Similar Documents

Publication Publication Date Title
JPH026624A (ja) 超高モジユラスと高張力とがバランスした炭素繊維
JPH0370012B2 (enExample)
US5536486A (en) Carbon fibers and non-woven fabrics
JPS61113828A (ja) ピツチ系炭素繊維
US4775589A (en) Coaltar pitch based carbon fiber having high Young's modulus
JPS60173121A (ja) 炭素繊維及び黒鉛繊維の製造方法
JPH0133572B2 (enExample)
JPS61113827A (ja) 高性能ピツチ系炭素繊維の製造方法
JPS5953717A (ja) 高強度，高モジュラスピッチ系炭素繊維の製造方法
JPH0415289B2 (enExample)
TW201033419A (en) Carbon fibers and method for producing the same
JPH0370011B2 (enExample)
JPH026623A (ja) 高強度、高弾性率のピッチ系炭素繊維
JPS616316A (ja) 黒鉛繊維
JPH0380888B2 (enExample)
JPS60104528A (ja) 炭素繊維の製造方法
JPH0545685B2 (enExample)
JPS60104524A (ja) 炭素繊維の製造方法
JPS61186520A (ja) ピツチ系炭素繊維の製造方法
JPS6147825A (ja) ピツチ系炭素繊維
JPS5936726A (ja) 炭素繊維前駆体ピツチ繊維
JPH0788604B2 (ja) ピッチ系炭素繊維の製造方法
JP2722270B2 (ja) 炭素繊維およびそれを主成分とする不織布
JPS6213330A (ja) 炭素繊維にて強化された複合材料
JPS61258024A (ja) ピツチ系炭素繊維の製造方法