KR880000632A - 탄소 섬유 세단 스트랜드의 제조 방법 - Google Patents

탄소 섬유 세단 스트랜드의 제조 방법 Download PDF

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Publication number
KR880000632A
KR880000632A KR1019870006105A KR870006105A KR880000632A KR 880000632 A KR880000632 A KR 880000632A KR 1019870006105 A KR1019870006105 A KR 1019870006105A KR 870006105 A KR870006105 A KR 870006105A KR 880000632 A KR880000632 A KR 880000632A
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South Korea
Prior art keywords
carbon fiber
strands
pitch
strand
cut
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KR1019870006105A
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English (en)
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KR900002761B1 (ko
Inventor
다다노리 기따무라
히로아끼 쇼노
아쯔끼 고다마
Original Assignee
야끼야스 히로
니또 보세끼 가부시끼가이샤
스즈끼 신지
가와사끼 세이데쓰 가부시끼가이샤
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Publication of KR880000632A publication Critical patent/KR880000632A/ko
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Publication of KR900002761B1 publication Critical patent/KR900002761B1/ko

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Classifications

    • 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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
    • D01F11/12—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with inorganic substances ; Intercalation
    • 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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
    • D01F11/14—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with organic compounds, e.g. macromolecular compounds
    • 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
    • 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

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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 Chemistry (AREA)
  • Inorganic Fibers (AREA)
  • Reinforced Plastic Materials (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

내용 없음

Description

탄소 섬유 세단 스트랜드의 제조 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (7)

  1. 탄소 섬유 세단 스트랜드 제조방법에 있어서, 원유 또는 석탄피치를 피치섬유로 방적하고 생성된 피치를 원하는 길이로 절단하고 큰 밀도로 축적된 상태에서 통상적 방법으로 불융화 및 탄소화 및 또는 흑연화한 다음, 고형분 부착제가 0.1-3중량%로 무기 및/또는 유기결합제를 스트랜드에 도포하는 공정으로 이루어짐을 특징으로하는 탄소 섬유 세단스트랜드 제조방법.
  2. 탄소 섬유 세단 스트랜드 제조방법에 있어서, 원유 또는 석탄피치를 피치섬유로 방적하고, 통상적 방법으로 불용화 및 탄소화 및/또는 흑연화한 다음, 고형분 부착제가 0.1-3중량%로 무기 및/또는 유기 결합제를 스트랜드에 도포한 다음 원하는 길이로 처리된 스트랜드를 절단하는 공정으로 이루어짐을 특징으로하는 탄소 섬유 세단 스트랜드 제조방법.
  3. 제1항에 있어서, 피치섬유를 1-50mm 길이로 절단함을 특징으로하는 탄소 섬유 세단 스트랜드 제조방법.
  4. 제1항에 있어서, 스트랜드를 1-50mm 길이로 절단함을 특징으로 하는 탄소 섬유 세단 스트랜드 제조방법.
  5. 제1항에 있어서, 축적공정이 0.7g/㎤ 또는 그 미만의 밀도에서 효율적임을 특징으로하는 탄소 섬유 세단 스트랜드 제조방법.
  6. 원유 또는 석탄피치를 피치섬유로 방적하고 생성된 피치를 원하는 길이로 절단하고 큰 밀도로 축적된 상태에서 통상적인 방법으로 불융화 및 탄소화 및/또는 흑연화한 다음, 고형분 부착제가 0.1-3중량%로 무기 및/또는 유기결합제를 스트랜드에 도포하는 공정으로 이루어진 탄소 섬유 세단 스트랜드 제조방법으로 제조되고, 0.2-0.8g/㎤의 용적밀도를 가짐을 특징으로하는 탄소 섬유 세단 스트랜드.
  7. 원유 또는 석탄피치를 피치섬유로 방적하고, 통상적인 방법으로 불융화 및 탄소화 및/또는 흑연화한 다음, 고형분 부착제가 0.1-3중량%로 무기 및/또는 유기결합제를 스트랜드에 도포한 다음 원하는 길이로 처리된 스트랜드를 절단하는 공정으로 이루어진 탄소 섬유 세단 스트랜드 제조방법으로 제조되고, 0.2-0.8g/㎤의 용적밀도를 가짐을 특징으로하는 탄소 섬유 세단 스트랜드.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870006105A 1986-06-16 1987-06-16 탄소 섬유 세단 스트랜드의 제조방법 KR900002761B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP139772 1971-12-30
JP61-139772 1986-06-16
JP61139772A JPS62295926A (ja) 1986-06-16 1986-06-16 炭素繊維チヨツプドストランドの製造方法

Publications (2)

Publication Number Publication Date
KR880000632A true KR880000632A (ko) 1988-03-28
KR900002761B1 KR900002761B1 (ko) 1990-04-28

Family

ID=15253050

Family Applications (1)

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KR1019870006105A KR900002761B1 (ko) 1986-06-16 1987-06-16 탄소 섬유 세단 스트랜드의 제조방법

Country Status (5)

Country Link
US (1) US4855122A (ko)
EP (1) EP0254016B1 (ko)
JP (1) JPS62295926A (ko)
KR (1) KR900002761B1 (ko)
DE (1) DE3765043D1 (ko)

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JPH02129229A (ja) * 1988-11-10 1990-05-17 Toho Rayon Co Ltd 炭素繊維チョップドストランド及びその製造法
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US6390304B1 (en) 1997-06-02 2002-05-21 Hitco Carbon Composites, Inc. High performance filters comprising inorganic fibers having inorganic fiber whiskers grown thereon
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KR101309074B1 (ko) * 2011-09-08 2013-09-16 주식회사 아모메디 탄소나노섬유 스트랜드의 제조방법

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Also Published As

Publication number Publication date
EP0254016A1 (en) 1988-01-27
US4855122A (en) 1989-08-08
JPS62295926A (ja) 1987-12-23
JPH04497B2 (ko) 1992-01-07
DE3765043D1 (de) 1990-10-25
EP0254016B1 (en) 1990-09-19
KR900002761B1 (ko) 1990-04-28

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