KR880012804A - 탄소 섬유 및 흑연 섬유의 제조방법 - Google Patents

탄소 섬유 및 흑연 섬유의 제조방법 Download PDF

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Publication number
KR880012804A
KR880012804A KR1019880004549A KR880004549A KR880012804A KR 880012804 A KR880012804 A KR 880012804A KR 1019880004549 A KR1019880004549 A KR 1019880004549A KR 880004549 A KR880004549 A KR 880004549A KR 880012804 A KR880012804 A KR 880012804A
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KR
South Korea
Prior art keywords
fiber
graphite
producing carbon
fibers
carbon fibers
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Application number
KR1019880004549A
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English (en)
Inventor
기꾸지 고미네
도시오 가또
쓰도무 나이또
다까시 이노
히로유끼 구로다
Original Assignee
나까하라 노부유끼
도아 넨료 고교 가부시끼가이샤
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Application filed by 나까하라 노부유끼, 도아 넨료 고교 가부시끼가이샤 filed Critical 나까하라 노부유끼
Publication of KR880012804A publication Critical patent/KR880012804A/ko

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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
    • D01F9/155—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from petroleum pitch
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
    • D01F9/15—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from coal pitch

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

내용 없음

Description

탄소 섬유 및 흑연 섬유의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (7)

  1. 탄소질 피치를 방사해서 얻은 피치 섬유를 불융화한 후, 이어서 탄화 또는 흑연화 하는 탄소 섬유 및 흑연 섬유의 제조방법에 있어서, 방사된 피치 섬유를 합사해서 스트레이트계의 내열성 유제를 부여한 후, 산소 농도가 30% 이상인 산소 풍부가스 중에서, 섬유 속을 연속적이고, 선상으로 통하게 하여 350℃ 이하의 온도에서 블융화하는 것을 특징으로 하는 탄소 섬유 및 흑연 섬유의 제조방법.
  2. 제 1 항에 있어서, 합사 후의 필라멘트 수가 500-100,000인 탄소 섬유 및 흑연 섬유의 제조방법.
  3. 제 1 항에 있어서, 불융화 온도가 300-330℃인 탄소 섬유 및 흑연 섬유의 제조방법.
  4. 제 1 항 내지 제 3 항 중 어느 하나의 항에 있어서, 산소 풍부 가스의 산소 농도가 40-80%인 탄소 섬유 및 흑연 섬유의 제조방법.
  5. 제 1 항 내지 제 4 항 중 어느 하나의 항에 있어서, 스트레이트계의 내열성 유제가, 100℃에서 330℃까지 공기 분위기 하에서 0.5℃분의 승온 속도로 가열한 후의 점도가 100cst 이하인 탄소 섬유 및 흑연 섬유의 제조방법.
  6. 제 1 항 내지 제 4 항 중 어느 하나의 항에 있어서, 스트레이트계의 내열성 유제가 알킬페닐폴리실록산 또는 산화 방지제를 함유하는 디메틸실록산인 탄소 섬유 및 흑연 섬유의 제조방법.
  7. 제 6 항에 있어서, 알킬페닐폴리실록산이 페닐기를 5몰%-80몰% 함유하는 탄소섬유 및 흑연 섬유의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880004549A 1987-04-23 1988-04-22 탄소 섬유 및 흑연 섬유의 제조방법 KR880012804A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62098524A JPH0737689B2 (ja) 1987-04-23 1987-04-23 炭素繊維及び黒鉛繊維の製造方法
JP62-98524 1987-04-23

Publications (1)

Publication Number Publication Date
KR880012804A true KR880012804A (ko) 1988-11-29

Family

ID=14222053

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880004549A KR880012804A (ko) 1987-04-23 1988-04-22 탄소 섬유 및 흑연 섬유의 제조방법

Country Status (5)

Country Link
US (1) US4895712A (ko)
EP (1) EP0297702B1 (ko)
JP (1) JPH0737689B2 (ko)
KR (1) KR880012804A (ko)
DE (1) DE3882093T2 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5256343A (en) * 1987-01-28 1993-10-26 Petoca Ltd. Method for producing pitch-based carbon fibers
JPH0651928B2 (ja) * 1987-01-28 1994-07-06 株式会社ペトカ ピッチ系炭素繊維と製造方法
US5057341A (en) * 1988-02-24 1991-10-15 Takemoto Yushi Kabushiki Kaisha Method of processing carbon fiber precursor from pitchy materials
JPH0314624A (ja) * 1989-06-09 1991-01-23 Idemitsu Kosan Co Ltd 炭素繊維の製造方法
JP4370034B2 (ja) * 1999-03-30 2009-11-25 新日鉄マテリアルズ株式会社 ピッチ繊維束およびピッチ系炭素繊維束ならびにその製造方法
ITMI20111372A1 (it) * 2011-07-22 2013-01-23 M A E S P A Processo di produzione di fibre di carbonio e impianto per la attuazione di tale processo.
EP3359715A4 (en) * 2015-10-08 2019-06-05 Stora Enso Oyj PROCESS FOR PREPARING A ROLLING YARN
TWI621744B (zh) 2015-10-20 2018-04-21 聚泰環保材料科技股份有限公司 製備石墨烯摻混天然纖維素紡黏不織布的方法
TWI596245B (zh) 2015-10-20 2017-08-21 聚隆纖維股份有限公司 製備石墨烯摻混天然纖維素纖維的方法
TWI588089B (zh) 2015-10-20 2017-06-21 Acelon Chem & Fiber Corp 製備石墨烯摻混天然纖維素熔噴不織布的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138525A (en) * 1976-02-11 1979-02-06 Union Carbide Corporation Highly-handleable pitch-based fibers
US4186179A (en) * 1977-05-30 1980-01-29 Toray Industries, Inc. Process for producing oxidized or carbon fibers
US4193252A (en) * 1978-06-28 1980-03-18 Hitco Knit-deknit method of handling yarn to produce carbon or graphite yarn
US4276278A (en) * 1979-01-29 1981-06-30 Union Carbide Corporation Spin size and thermosetting aid for pitch fibers
JPS6047382B2 (ja) * 1982-05-26 1985-10-21 東レ株式会社 炭素繊維製造用原糸油剤
JPS58220805A (ja) * 1982-06-15 1983-12-22 Nippon Oil Co Ltd 炭素繊維用前駆体ピツチの製造方法
US4582662A (en) * 1983-05-27 1986-04-15 Mitsubishi Chemical Industries Ltd. Process for producing a carbon fiber from pitch material
JPS60126323A (ja) * 1983-12-07 1985-07-05 Nippon Steel Corp ピツチ繊維の不融化方法
JPS60134027A (ja) * 1983-12-20 1985-07-17 Nippon Oil Co Ltd ピツチ系炭素繊維の製造方法
JPH06102852B2 (ja) * 1984-09-11 1994-12-14 三菱化成株式会社 ピッチ系炭素繊維の製造法
JPS61167021A (ja) * 1985-01-18 1986-07-28 Nippon Oil Co Ltd ピツチ系炭素繊維の製造方法
US4657753A (en) * 1985-04-29 1987-04-14 E. I. Du Pont De Nemours And Company Stabilization of pitch fiber
JPS6257932A (ja) * 1985-09-06 1987-03-13 Toa Nenryo Kogyo Kk 炭素繊維及び黒鉛繊維の製造方法
JPH0637726B2 (ja) * 1985-12-05 1994-05-18 東燃株式会社 炭素繊維及び黒鉛繊維の製造方法
JPS62156316A (ja) * 1985-12-26 1987-07-11 Toa Nenryo Kogyo Kk 炭素繊維及び黒鉛繊維の製造方法
JP2608673B2 (ja) * 1993-03-26 1997-05-07 日本碍子株式会社 ノンセラミック碍子の製造装置

Also Published As

Publication number Publication date
DE3882093D1 (de) 1993-08-05
JPH0737689B2 (ja) 1995-04-26
EP0297702A3 (en) 1989-11-29
EP0297702B1 (en) 1993-06-30
US4895712A (en) 1990-01-23
DE3882093T2 (de) 1993-10-07
JPS63264917A (ja) 1988-11-01
EP0297702A2 (en) 1989-01-04

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