FR2322223A1 - Procede de fabrication de fibres de polyacrylonitrile oxyde - Google Patents

Procede de fabrication de fibres de polyacrylonitrile oxyde

Info

Publication number
FR2322223A1
FR2322223A1 FR7626274A FR7626274A FR2322223A1 FR 2322223 A1 FR2322223 A1 FR 2322223A1 FR 7626274 A FR7626274 A FR 7626274A FR 7626274 A FR7626274 A FR 7626274A FR 2322223 A1 FR2322223 A1 FR 2322223A1
Authority
FR
France
Prior art keywords
oxidised
filaments
roving
yarn
prodn
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.)
Granted
Application number
FR7626274A
Other languages
English (en)
Other versions
FR2322223B3 (fr
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.)
Morganite Modmor Ltd
Original Assignee
Morganite Modmor Ltd
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 Morganite Modmor Ltd filed Critical Morganite Modmor Ltd
Publication of FR2322223A1 publication Critical patent/FR2322223A1/fr
Application granted granted Critical
Publication of FR2322223B3 publication Critical patent/FR2322223B3/fr
Granted 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
    • 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
    • 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
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
    • 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
    • D01F9/32—Apparatus therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning
    • D01G1/08—Converting tows to slivers or yarns, e.g. in direct spinning by stretching or abrading
    • 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
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
    • D02G1/127—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes including drawing or stretching on the same machine
FR7626274A 1975-09-01 1976-08-31 Procede de fabrication de fibres de polyacrylonitrile oxyde Granted FR2322223A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3590375 1975-09-01

Publications (2)

Publication Number Publication Date
FR2322223A1 true FR2322223A1 (fr) 1977-03-25
FR2322223B3 FR2322223B3 (fr) 1979-05-25

Family

ID=10382829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626274A Granted FR2322223A1 (fr) 1975-09-01 1976-08-31 Procede de fabrication de fibres de polyacrylonitrile oxyde

Country Status (3)

Country Link
JP (1) JPS5231122A (fr)
DE (1) DE2639409A1 (fr)
FR (1) FR2322223A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471427A1 (fr) * 1979-12-08 1981-06-19 Toho Beslon Co Procede de fabrication de files de fibres preoxydees de polyacrylonitrile
FR2499104A1 (fr) * 1981-01-30 1982-08-06 Sirs Soc Int Revetements Sol Procede de traitement de fibres textiles thermoplastiques et produits obtenus par mise en oeuvre de ce procede
FR2608641A1 (fr) * 1986-12-18 1988-06-24 Schappe Sa File de fibres de carbone
WO2000077283A2 (fr) * 1999-06-14 2000-12-21 E.I. Du Pont De Nemours And Company Procede et produit de rupture par etirage
US7083853B2 (en) 1999-06-14 2006-08-01 E. I. Du Pont De Nemours And Company Stretch break method and product
US7100246B1 (en) 1999-06-14 2006-09-05 E. I. Du Pont De Nemours And Company Stretch break method and product
EP1963039A4 (fr) * 2005-11-16 2015-04-29 Ladama Llc Compositions ignifuges et procedes et appareils de preparation afferents

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714642A (en) * 1983-08-30 1987-12-22 Basf Aktiengesellschaft Carbon fiber multifilamentary tow which is particularly suited for weaving and/or resin impregnation
US4534919A (en) * 1983-08-30 1985-08-13 Celanese Corporation Production of a carbon fiber multifilamentary tow which is particularly suited for resin impregnation
JPS6145389A (ja) * 1984-08-10 1986-03-05 日本電信電話株式会社 圧電駆動型転動物体処理装置
JPH0229474Y2 (fr) * 1985-01-23 1990-08-08
US4781223A (en) * 1985-06-27 1988-11-01 Basf Aktiengesellschaft Weaving process utilizing multifilamentary carbonaceous yarn bundles

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471427A1 (fr) * 1979-12-08 1981-06-19 Toho Beslon Co Procede de fabrication de files de fibres preoxydees de polyacrylonitrile
FR2499104A1 (fr) * 1981-01-30 1982-08-06 Sirs Soc Int Revetements Sol Procede de traitement de fibres textiles thermoplastiques et produits obtenus par mise en oeuvre de ce procede
FR2608641A1 (fr) * 1986-12-18 1988-06-24 Schappe Sa File de fibres de carbone
EP0274970A1 (fr) * 1986-12-18 1988-07-20 "S.A. SCHAPPE" Société Anonyme dite: Filé de fibres de carbone
US4825635A (en) * 1986-12-18 1989-05-02 S. A. Schappe Carbon fiber yarn
WO2000077283A2 (fr) * 1999-06-14 2000-12-21 E.I. Du Pont De Nemours And Company Procede et produit de rupture par etirage
WO2000077283A3 (fr) * 1999-06-14 2002-08-29 Du Pont Procede et produit de rupture par etirage
US7083853B2 (en) 1999-06-14 2006-08-01 E. I. Du Pont De Nemours And Company Stretch break method and product
US7100246B1 (en) 1999-06-14 2006-09-05 E. I. Du Pont De Nemours And Company Stretch break method and product
US7267871B2 (en) 1999-06-14 2007-09-11 E. I. Du Pont De Nemours And Company Stretch break method and product
CN100392163C (zh) * 1999-06-14 2008-06-04 纳幕尔杜邦公司 拉断法和产品
US7454816B2 (en) 1999-06-14 2008-11-25 E.I. Du Pont De Nemours And Company Stretch break method, apparatus and product
US7559121B2 (en) 1999-06-14 2009-07-14 E.I. Du Pont De Nemours And Company Stretch break method and product
EP1963039A4 (fr) * 2005-11-16 2015-04-29 Ladama Llc Compositions ignifuges et procedes et appareils de preparation afferents

Also Published As

Publication number Publication date
DE2639409A1 (de) 1977-03-10
FR2322223B3 (fr) 1979-05-25
JPS5231122A (en) 1977-03-09

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Legal Events

Date Code Title Description
ST Notification of lapse