KR960705089A - 흑연 피브릴(fibril) 물질(GRAPHITE FIBRIL MATERIAL) - Google Patents

흑연 피브릴(fibril) 물질(GRAPHITE FIBRIL MATERIAL)

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Publication number
KR960705089A
KR960705089A KR1019960701213A KR19960701213A KR960705089A KR 960705089 A KR960705089 A KR 960705089A KR 1019960701213 A KR1019960701213 A KR 1019960701213A KR 19960701213 A KR19960701213 A KR 19960701213A KR 960705089 A KR960705089 A KR 960705089A
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KR
South Korea
Prior art keywords
graphite
band
fibrils
fiber diameter
peak height
Prior art date
Application number
KR1019960701213A
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English (en)
Other versions
KR100312282B1 (ko
Inventor
이케다 고지
알. 나하스 폴
더블유. 하우스레인 로버트
Original Assignee
스테판 오 프랜드
하이페리온 카탈라이시스 인터내셔날 인코포레이티드
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Application filed by 스테판 오 프랜드, 하이페리온 카탈라이시스 인터내셔날 인코포레이티드 filed Critical 스테판 오 프랜드
Publication of KR960705089A publication Critical patent/KR960705089A/ko
Application granted granted Critical
Publication of KR100312282B1 publication Critical patent/KR100312282B1/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
    • 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
    • D01F11/16—Chemical after-treatment of artificial filaments or the like during manufacture of carbon by physicochemical methods
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

피브릴이 교착되어 있으며, 피브릴이 섬유직경 0.0035 내지 0.075㎛ 및 X선 회절법으로 측정한 탄소 6면체 네트 플레인의 면간격이 3.36 내지 3.53A인 흑연 피브릴인, 평균 입자 직경 0.1 내지 100㎛의 응집체로 주로 이루어진 흑연 피브릴 물질. 본 물질은 결정화도와 순도가 높고 전도율, 화학적 안정성, 용매 흡수능 및 보강능이 탁월하다.

Description

흑연 피브릴(fibril) 물질(GRAPHITE FIBRIL MATERIAL)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 섬유 직경이 0.0035 내지 0.075㎛이고, 섬유 길이/섬유 직경이 10 이하이며, X선 회절법으로 측정한 탄소 6면체 네트 플레인(net plane)(002)의 면간격(spacing)(d002)이 3.63 내지 3.53A 이며, 회절각(2θ)이 25.2 내지 26.4°이며, 2θ밴드 반-너비가 0.5 내지 3.1°이며, 라만(Raman) 분산 스펙트럼의 1570 내지 1578㎝-1에서 밴드의 피크 높이(Ic)와 1341 내지 1349㎝-1에서 밴드의 피크 높이(Ia)의 비(Ic/Ia)가 1 이상이며, X선 광전자 분광 분석법에 의해 밝혀진 CIS및 OIS의 대적 존재비(CIS/OIS)가 99/1 이상이며, 플라즈마 방출 분석에 의해 측정된 금속 함유량이 0.02% 미만임을 특징으로 하고, 규칙적인 배열의 탄소 원자의 연속성 다중층과 비연속성 중공(hollow) 내부 코어 영역으로 이루어진 외부 영역을 갖고, 층과 코어가 피브릴의 원통형축 부근에 집중적으로 배열되어 있는 흑연 피브릴이 교착되어 있는 평균 입자 직경 0.1 내지 100㎛의 응집체로 주로 이루어짐을 특징으로 하는 흑연 피브릴 물질.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960701213A 1993-09-10 1994-09-09 흑연피브릴물질 KR100312282B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5/226043 1993-09-10
JP5226043A JPH07102423A (ja) 1993-09-10 1993-09-10 黒鉛質フィブリル材料
PCT/US1994/010169 WO1995007380A2 (en) 1993-09-10 1994-09-09 Graphite fibril material

Publications (2)

Publication Number Publication Date
KR960705089A true KR960705089A (ko) 1996-10-09
KR100312282B1 KR100312282B1 (ko) 2001-12-28

Family

ID=16838893

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960701213A KR100312282B1 (ko) 1993-09-10 1994-09-09 흑연피브릴물질

Country Status (11)

Country Link
US (3) US20020068033A1 (ko)
EP (1) EP0717795B1 (ko)
JP (2) JPH07102423A (ko)
KR (1) KR100312282B1 (ko)
AT (1) ATE193068T1 (ko)
AU (1) AU688451B2 (ko)
CA (1) CA2171463C (ko)
DE (1) DE69424554T2 (ko)
ES (1) ES2145262T3 (ko)
PT (1) PT717795E (ko)
WO (1) WO1995007380A2 (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998012368A1 (en) * 1996-09-17 1998-03-26 Hyperion Catalysis International, Inc. Plasma-treated carbon fibrils and method of making same
JP3844564B2 (ja) * 1997-07-18 2006-11-15 独立行政法人科学技術振興機構 中空状マイクロファイバー及びその製造法
JP4916632B2 (ja) * 2001-09-10 2012-04-18 昭和電工株式会社 気相法炭素繊維およびその用途
KR100472123B1 (ko) * 2002-10-17 2005-03-10 (주)넥센나노텍 중공형 나노 탄소섬유 제조법
KR100542095B1 (ko) * 2002-10-17 2006-01-10 (주)넥센나노텍 극세 섬유상 나노탄소 제조법
KR101046977B1 (ko) * 2004-11-15 2011-07-07 삼성에스디아이 주식회사 카본나노튜브, 이를 포함한 전자 방출원 및 이를 구비한전자 방출 소자
JP4907899B2 (ja) * 2005-04-27 2012-04-04 帝人化成株式会社 カーボンナノチューブを含有する樹脂組成物、およびカーボンナノチューブ配合用濃縮物
US8620059B2 (en) 2007-12-13 2013-12-31 Fpinnovations Characterizing wood furnish by edge pixelated imaging
JP5003923B2 (ja) 2008-03-06 2012-08-22 宇部興産株式会社 微細な炭素繊維、微細な炭素短繊維およびそれらの製造方法
CA2730278A1 (en) * 2008-07-09 2010-01-14 Grantadler Corporation Needle for subcutaneous port
US9388048B1 (en) * 2008-10-08 2016-07-12 University Of Southern California Synthesis of graphene by chemical vapor deposition
KR101501599B1 (ko) 2008-10-27 2015-03-11 삼성전자주식회사 그라펜 시트로부터 탄소화 촉매를 제거하는 방법 및 그라펜시트의 전사 방법
JP6630368B2 (ja) * 2016-02-05 2020-01-15 帝人株式会社 炭素繊維集合体及びその製造方法並びに非水電解質二次電池用電極合剤層並びに非水電解質二次電池用電極並びに非水電解質二次電池

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5707916A (en) * 1984-12-06 1998-01-13 Hyperion Catalysis International, Inc. Carbon fibrils
US5165909A (en) * 1984-12-06 1992-11-24 Hyperion Catalysis Int'l., Inc. Carbon fibrils and method for producing same
CA1321863C (en) * 1986-06-06 1993-09-07 Howard G. Tennent Carbon fibrils, method for producing the same, and compositions containing same
US4923637A (en) * 1987-06-24 1990-05-08 Yazaki Corporation High conductivity carbon fiber
US5011566A (en) * 1989-03-15 1991-04-30 The United States Of America As Represented By The Secretary Of The Air Force Method of manufacturing microscopic tube material
JP2862578B2 (ja) * 1989-08-14 1999-03-03 ハイピリオン・カタリシス・インターナシヨナル・インコーポレイテツド 樹脂組成物
US5271917A (en) * 1989-09-15 1993-12-21 The United States Of America As Represented By The Secretary Of The Air Force Activation of carbon fiber surfaces by means of catalytic oxidation
US5677082A (en) * 1996-05-29 1997-10-14 Ucar Carbon Technology Corporation Compacted carbon for electrochemical cells

Also Published As

Publication number Publication date
US20070003473A1 (en) 2007-01-04
ES2145262T3 (es) 2000-07-01
EP0717795A4 (en) 1998-05-13
US20020068033A1 (en) 2002-06-06
PT717795E (pt) 2000-08-31
EP0717795B1 (en) 2000-05-17
DE69424554D1 (de) 2000-06-21
AU1510395A (en) 1995-03-27
US20040126307A1 (en) 2004-07-01
ATE193068T1 (de) 2000-06-15
CA2171463A1 (en) 1995-03-16
AU688451B2 (en) 1998-03-12
CA2171463C (en) 2005-08-16
EP0717795A1 (en) 1996-06-26
DE69424554T2 (de) 2001-01-18
JPH09502487A (ja) 1997-03-11
WO1995007380A3 (en) 1995-05-04
WO1995007380A2 (en) 1995-03-16
JPH07102423A (ja) 1995-04-18
KR100312282B1 (ko) 2001-12-28

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