FR2429852A1 - Procede de tricotage-detricotage pour produire un fil de carbone ou de graphite - Google Patents

Procede de tricotage-detricotage pour produire un fil de carbone ou de graphite

Info

Publication number
FR2429852A1
FR2429852A1 FR7916619A FR7916619A FR2429852A1 FR 2429852 A1 FR2429852 A1 FR 2429852A1 FR 7916619 A FR7916619 A FR 7916619A FR 7916619 A FR7916619 A FR 7916619A FR 2429852 A1 FR2429852 A1 FR 2429852A1
Authority
FR
France
Prior art keywords
knitting
producing carbon
thread
graphite yarn
fabric
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.)
Withdrawn
Application number
FR7916619A
Other languages
English (en)
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.)
BP Chemicals Hitco Inc
Original Assignee
BP Chemicals Hitco 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
Application filed by BP Chemicals Hitco Inc filed Critical BP Chemicals Hitco Inc
Publication of FR2429852A1 publication Critical patent/FR2429852A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/002—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by knitting, weaving or tufting, fixing and then unravelling
    • 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
    • D01F9/16—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed

Abstract

Procédé de tricotage-détricotage pour produire un fil de carbone ou de graphite. Le procédé est caractérisé en ce qu'on transforme le fil précurseur en une longueur de tissu, en ce qu'on soumet cette longueur de tissu à un processus de carbonisation pour transformer le fil précurseur en un fil au moins partiellement carbonisé, et en ce qu'on effectue ensuite le désassemblage du tissu pour obtenir le fil qui a été au moins partiellement carbonisé. Application à l'obtention de fils de carbone ou de graphite.
FR7916619A 1978-06-28 1979-06-27 Procede de tricotage-detricotage pour produire un fil de carbone ou de graphite Withdrawn FR2429852A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/919,850 US4193252A (en) 1978-06-28 1978-06-28 Knit-deknit method of handling yarn to produce carbon or graphite yarn

Publications (1)

Publication Number Publication Date
FR2429852A1 true FR2429852A1 (fr) 1980-01-25

Family

ID=25442743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7916619A Withdrawn FR2429852A1 (fr) 1978-06-28 1979-06-27 Procede de tricotage-detricotage pour produire un fil de carbone ou de graphite

Country Status (5)

Country Link
US (1) US4193252A (fr)
JP (1) JPS5540885A (fr)
DE (1) DE2925819A1 (fr)
FR (1) FR2429852A1 (fr)
GB (1) GB2034773B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0198182A1 (fr) * 1985-04-13 1986-10-22 GOTTLIEB BINDER GMBH & Co. Dispositif d'attache textile auto-adhérente

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1587515A (en) * 1976-11-03 1981-04-08 Courtaulds Ltd Composite structure
US4576810A (en) * 1983-08-05 1986-03-18 E. I. Du Pont De Nemours And Company Carbon fiber production
CA1284858C (fr) * 1985-04-18 1991-06-18 Francis Patrick Mccullough, Jr. Fibre de carbone non-lineaire a configuration de type ressort, et sa fabrication
US5569417A (en) * 1985-07-11 1996-10-29 Amoco Corporation Thermoplastic compositions comprising filled, B-staged pitch
EP0297695B1 (fr) * 1987-04-03 1993-07-21 Nippon Oil Co. Ltd. Procédé de fabrication d'un composite à base de carbone/fibres de carbone
JPH0737689B2 (ja) * 1987-04-23 1995-04-26 東燃株式会社 炭素繊維及び黒鉛繊維の製造方法
WO2001038625A2 (fr) * 1999-11-24 2001-05-31 Snecma Moteurs Procede de fabrication d'un bol en materiau composite thermostructural, bol tel qu'obtenu par le procede, et utilisation du bol comme support de creuset
KR101390765B1 (ko) * 2011-03-28 2014-04-30 가부시키가이샤 가네카 탄소질 필름의 제조 방법, 및 그라파이트 필름의 제조 방법, 및 롤 형상 고분자 필름 및 롤 형상 탄소질 필름

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251573A (fr) * 1969-09-15 1971-10-27
US4014725A (en) * 1975-03-27 1977-03-29 Union Carbide Corporation Method of making carbon cloth from pitch based fiber

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294489A (en) * 1961-12-19 1966-12-27 Hitco Process for preparing carbon fibers
US3720984A (en) * 1971-01-06 1973-03-20 Du Pont Multi-end knit-deknit process
BE790904A (fr) * 1971-11-29 1973-03-01 Corbiere Claude Procede et dispositif de stockage de fils textiles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251573A (fr) * 1969-09-15 1971-10-27
US4014725A (en) * 1975-03-27 1977-03-29 Union Carbide Corporation Method of making carbon cloth from pitch based fiber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0198182A1 (fr) * 1985-04-13 1986-10-22 GOTTLIEB BINDER GMBH & Co. Dispositif d'attache textile auto-adhérente

Also Published As

Publication number Publication date
DE2925819A1 (de) 1980-01-10
JPS5540885A (en) 1980-03-22
GB2034773B (en) 1982-08-04
US4193252A (en) 1980-03-18
GB2034773A (en) 1980-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse