FR2756842B1 - Procedes de production d'un brai en mesophase et d'une fibre de carbone a partir de ce brai - Google Patents

Procedes de production d'un brai en mesophase et d'une fibre de carbone a partir de ce brai

Info

Publication number
FR2756842B1
FR2756842B1 FR9115635A FR9115635A FR2756842B1 FR 2756842 B1 FR2756842 B1 FR 2756842B1 FR 9115635 A FR9115635 A FR 9115635A FR 9115635 A FR9115635 A FR 9115635A FR 2756842 B1 FR2756842 B1 FR 2756842B1
Authority
FR
France
Prior art keywords
methods
carbon fiber
mesophase pitch
producing mesophase
producing
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.)
Expired - Fee Related
Application number
FR9115635A
Other languages
English (en)
Other versions
FR2756842A1 (fr
Inventor
Hugh Ernest Romine
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.)
ConocoPhillips Co
Original Assignee
Conoco Inc
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
Priority to US07/533,248 priority Critical patent/US5730949A/en
Priority to GB9123498A priority patent/GB2319779B/en
Priority to NL9101949A priority patent/NL9101949A/nl
Priority to DE4138651A priority patent/DE4138651C2/de
Application filed by Conoco Inc filed Critical Conoco Inc
Priority to FR9115635A priority patent/FR2756842B1/fr
Priority to JP3800036A priority patent/JP3062247B2/ja
Publication of FR2756842A1 publication Critical patent/FR2756842A1/fr
Application granted granted Critical
Publication of FR2756842B1 publication Critical patent/FR2756842B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Inorganic Fibers (AREA)
FR9115635A 1990-06-04 1991-12-17 Procedes de production d'un brai en mesophase et d'une fibre de carbone a partir de ce brai Expired - Fee Related FR2756842B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US07/533,248 US5730949A (en) 1990-06-04 1990-06-04 Direct process route to organometallic containing pitches for spinning into pitch carbon fibers
GB9123498A GB2319779B (en) 1990-06-04 1991-11-06 Direct process route to organometallic containing pitches for spinning into pitch carbon fibers
NL9101949A NL9101949A (nl) 1990-06-04 1991-11-21 Werkwijze voor het rechtstreeks bereiden van organometaalverbindingen bevattende pek- of asfaltbitumenproducten voor het verspinnen tot pek (asfaltbitumen)-koolstofvezels.
DE4138651A DE4138651C2 (de) 1990-06-04 1991-11-25 Verfahren zur Herstellung eines Metalle enthaltenden Mesophasen-Pechs und zur Herstellung einer graphitierbaren Kohlenstofffaser
FR9115635A FR2756842B1 (fr) 1990-06-04 1991-12-17 Procedes de production d'un brai en mesophase et d'une fibre de carbone a partir de ce brai
JP3800036A JP3062247B2 (ja) 1990-06-04 1991-12-25 ピッチ炭素繊維紡糸用有機金属含有ピッチの直接製造方法

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US07/533,248 US5730949A (en) 1990-06-04 1990-06-04 Direct process route to organometallic containing pitches for spinning into pitch carbon fibers
GB9123498A GB2319779B (en) 1990-06-04 1991-11-06 Direct process route to organometallic containing pitches for spinning into pitch carbon fibers
NL9101949A NL9101949A (nl) 1990-06-04 1991-11-21 Werkwijze voor het rechtstreeks bereiden van organometaalverbindingen bevattende pek- of asfaltbitumenproducten voor het verspinnen tot pek (asfaltbitumen)-koolstofvezels.
DE4138651A DE4138651C2 (de) 1990-06-04 1991-11-25 Verfahren zur Herstellung eines Metalle enthaltenden Mesophasen-Pechs und zur Herstellung einer graphitierbaren Kohlenstofffaser
FR9115635A FR2756842B1 (fr) 1990-06-04 1991-12-17 Procedes de production d'un brai en mesophase et d'une fibre de carbone a partir de ce brai
JP3800036A JP3062247B2 (ja) 1990-06-04 1991-12-25 ピッチ炭素繊維紡糸用有機金属含有ピッチの直接製造方法

Publications (2)

Publication Number Publication Date
FR2756842A1 FR2756842A1 (fr) 1998-06-12
FR2756842B1 true FR2756842B1 (fr) 1999-03-26

Family

ID=27544632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9115635A Expired - Fee Related FR2756842B1 (fr) 1990-06-04 1991-12-17 Procedes de production d'un brai en mesophase et d'une fibre de carbone a partir de ce brai

Country Status (6)

Country Link
US (1) US5730949A (fr)
JP (1) JP3062247B2 (fr)
DE (1) DE4138651C2 (fr)
FR (1) FR2756842B1 (fr)
GB (1) GB2319779B (fr)
NL (1) NL9101949A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2055092C (fr) * 1990-12-14 2002-01-15 Conoco Inc. Brais mesomorphes contenant des composes organometalliques pour le filage de fibres de carbone dans le brai
US20020122744A1 (en) * 1999-12-21 2002-09-05 Hui Henry K. Apparatus and method for monitoring of oxidative gas or vapor
US6451272B1 (en) * 1999-12-21 2002-09-17 Ethicon, Inc. Monitoring of sterilant apparatus and method for monitoring sterilant
US20030063997A1 (en) * 1999-12-21 2003-04-03 Ben Fryer Monitoring sterilant concentration in a sterilization process
US20020081228A1 (en) * 1999-12-21 2002-06-27 Hui Henry K. Monitoring sterilant concentration in diffusion-restricted regions as a basis for parametric release
KR100495789B1 (ko) * 2000-12-22 2005-06-17 주식회사 포스코 질소산화물 분해촉매 및 그의 제조방법
JP3883847B2 (ja) * 2001-11-19 2007-02-21 株式会社日立製作所 車載用信号処理装置
US20030106836A1 (en) * 2001-12-10 2003-06-12 Orac Thomas H. Batch process for making high flash point pitch
KR100490831B1 (ko) * 2002-09-05 2005-05-19 (주)카보닉스 질소산화물 제거용 촉매의 제조방법
KR100490832B1 (ko) * 2002-09-05 2005-05-19 (주)카보닉스 질소 산화물 제거용 촉매의 제조 방법
JP4587027B2 (ja) * 2004-06-07 2010-11-24 株式会社豊田中央研究所 含窒素炭素系複合材料

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258419A (en) * 1963-03-25 1966-06-28 Union Oil Co Catalytic airblown asphalt
US3385915A (en) * 1966-09-02 1968-05-28 Union Carbide Corp Process for producing metal oxide fibers, textiles and shapes
US4042486A (en) * 1974-06-24 1977-08-16 Kureha Kagaku Kogyo Kabushiki Kaisha Process for the conversion of pitch into crystalloidal pitch
US4277324A (en) * 1979-04-13 1981-07-07 Exxon Research & Engineering Co. Treatment of pitches in carbon artifact manufacture
US4219404A (en) * 1979-06-14 1980-08-26 Exxon Research & Engineering Co. Vacuum or steam stripping aromatic oils from petroleum pitch
JPS57119984A (en) * 1980-07-21 1982-07-26 Toa Nenryo Kogyo Kk Preparation of meso-phase pitch
US4402928A (en) * 1981-03-27 1983-09-06 Union Carbide Corporation Carbon fiber production using high pressure treatment of a precursor material
JPS588786A (ja) * 1981-07-10 1983-01-18 Mitsubishi Oil Co Ltd 炭素繊維原料用ピツチの製造方法
JPS58120694A (ja) * 1982-01-13 1983-07-18 Mitsubishi Oil Co Ltd 炭素繊維原料ピツチの製造法
US4590055A (en) * 1982-08-24 1986-05-20 Director-General Of The Agency Of Industrial Science And Technology Pitch-based carbon fibers and pitch compositions and precursor fibers therefor
JPS59163423A (ja) * 1983-03-09 1984-09-14 Kashima Sekiyu Kk 炭素繊維の紡糸法
JPS59216921A (ja) * 1983-05-20 1984-12-07 Fuji Standard Res Kk 炭素繊維の製造方法
US4600496A (en) * 1983-05-26 1986-07-15 Phillips Petroleum Company Pitch conversion
US4704333A (en) * 1983-11-18 1987-11-03 Phillips Petroleum Company Pitch conversion
US4921539A (en) * 1987-10-30 1990-05-01 Shell Oil Company Modified pitch specially adapted to bind coal particles
US4892642A (en) * 1987-11-27 1990-01-09 Conoco Inc. Process for the production of mesophase
DE4000174A1 (de) * 1990-01-05 1991-07-11 Ruetgerswerke Ag Verfahren zur herstellung von mesophasen

Also Published As

Publication number Publication date
US5730949A (en) 1998-03-24
NL9101949A (nl) 2001-06-01
FR2756842A1 (fr) 1998-06-12
JP3062247B2 (ja) 2000-07-10
GB2319779A (en) 1998-06-03
JPH1112577A (ja) 1999-01-19
DE4138651C2 (de) 2003-03-27
GB2319779B (en) 1998-09-23
GB9123498D0 (en) 1998-03-18
DE4138651A1 (de) 1998-08-27

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