JPS63135487A - 炭素質微小球体の製造方法 - Google Patents

炭素質微小球体の製造方法

Info

Publication number
JPS63135487A
JPS63135487A JP61280616A JP28061686A JPS63135487A JP S63135487 A JPS63135487 A JP S63135487A JP 61280616 A JP61280616 A JP 61280616A JP 28061686 A JP28061686 A JP 28061686A JP S63135487 A JPS63135487 A JP S63135487A
Authority
JP
Japan
Prior art keywords
microspheres
pitch
carbonaceous
isotropic
mesophase
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
JP61280616A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0431000B2 (https=
Inventor
Toshihiko Okada
敏彦 岡田
Hidetoshi Morotomi
秀俊 諸富
Toki Iemoto
勅 家本
Kenji Matsubara
健次 松原
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP61280616A priority Critical patent/JPS63135487A/ja
Publication of JPS63135487A publication Critical patent/JPS63135487A/ja
Publication of JPH0431000B2 publication Critical patent/JPH0431000B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Carbon And Carbon Compounds (AREA)
JP61280616A 1986-11-27 1986-11-27 炭素質微小球体の製造方法 Granted JPS63135487A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61280616A JPS63135487A (ja) 1986-11-27 1986-11-27 炭素質微小球体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61280616A JPS63135487A (ja) 1986-11-27 1986-11-27 炭素質微小球体の製造方法

Publications (2)

Publication Number Publication Date
JPS63135487A true JPS63135487A (ja) 1988-06-07
JPH0431000B2 JPH0431000B2 (https=) 1992-05-25

Family

ID=17627524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61280616A Granted JPS63135487A (ja) 1986-11-27 1986-11-27 炭素質微小球体の製造方法

Country Status (1)

Country Link
JP (1) JPS63135487A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03290309A (ja) * 1990-04-06 1991-12-20 Nippon Steel Corp 炭素質プレカーサーの製造方法
CN109319775A (zh) * 2018-11-19 2019-02-12 成都炭素有限责任公司 一种短流程高密高强各向同性石墨的制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03290309A (ja) * 1990-04-06 1991-12-20 Nippon Steel Corp 炭素質プレカーサーの製造方法
CN109319775A (zh) * 2018-11-19 2019-02-12 成都炭素有限责任公司 一种短流程高密高强各向同性石墨的制备方法

Also Published As

Publication number Publication date
JPH0431000B2 (https=) 1992-05-25

Similar Documents

Publication Publication Date Title
JPS5930192B2 (ja) 潜在的異方性ピツチ
JPS58185612A (ja) 楕円体状分子を有するメソフエ−スピツチとその製造法
JPH0333189A (ja) 炭素質ピッチの製造方法
US4908200A (en) Method for producing elastic graphite structures
US3812240A (en) Production of highly ordered graphite particles
EP0340357B1 (en) Graphite structures and method for production thereof
CA1194445A (en) Formation of optically anisotropic pitches
JPS63135487A (ja) 炭素質微小球体の製造方法
JPS58185613A (ja) メソ相ピツチ及びバインダ−ピツチの製造法
Li et al. Rheological properties and carbonization of coal-tar pitch
CN108587664B (zh) 一种细镶嵌结构中间相沥青及其制备方法和其在高强高密石墨材料中的应用
US5057297A (en) Method for producing elastic graphite structures
JPS6481890A (en) Porous carbonaceous spherule and production thereof
JPS5887187A (ja) 炭素繊維の製造方法
JPH02142891A (ja) ピッチないし炭素微小中空体用原料ピッチの製造方法
JPH0432118B2 (https=)
KR910010094B1 (ko) 자기소결성을 갖는 탄소재 원료의 제조방법
KR100328093B1 (ko) 복합활성탄소섬유의 제조방법
JPS63139011A (ja) 微細黒鉛粉の製造方法
JPS6225193A (ja) 光学的異方性小球体の製造方法
JPS6254787A (ja) 小球体状メソフエ−ズ含有ピツチの製造方法
JP3055295B2 (ja) ピッチ系炭素繊維とその製造方法
JPH0119692B2 (https=)
JPS59184287A (ja) 炭素繊維用紡糸ピツチの製造方法
JP2594907B2 (ja) ピツチ系炭素繊維の製造方法