FR2033847A5 - - Google Patents

Info

Publication number
FR2033847A5
FR2033847A5 FR7003568A FR7003568A FR2033847A5 FR 2033847 A5 FR2033847 A5 FR 2033847A5 FR 7003568 A FR7003568 A FR 7003568A FR 7003568 A FR7003568 A FR 7003568A FR 2033847 A5 FR2033847 A5 FR 2033847A5
Authority
FR
France
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
Application number
FR7003568A
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of FR2033847A5 publication Critical patent/FR2033847A5/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR7003568A 1969-02-03 1970-02-02 Expired FR2033847A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP836669A JPS5317690B1 (fr) 1969-02-03 1969-02-03

Publications (1)

Publication Number Publication Date
FR2033847A5 true FR2033847A5 (fr) 1970-12-04

Family

ID=11691223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7003568A Expired FR2033847A5 (fr) 1969-02-03 1970-02-02

Country Status (14)

Country Link
US (1) US3673053A (fr)
JP (1) JPS5317690B1 (fr)
AT (1) AT313460B (fr)
BE (1) BE745336A (fr)
BR (1) BR7016543D0 (fr)
CA (1) CA937723A (fr)
CH (1) CH519040A (fr)
ES (1) ES376098A1 (fr)
FR (1) FR2033847A5 (fr)
GB (1) GB1287518A (fr)
IL (1) IL33801A (fr)
LU (1) LU60286A1 (fr)
NL (1) NL7001452A (fr)
SE (1) SE357773B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421966A1 (fr) * 1978-04-06 1979-11-02 American Cyanamid Co Procede de preparation de fibres de polymeres d'acrylonitrile

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52145B2 (fr) * 1972-03-21 1977-01-05
JPS5146170B2 (fr) * 1972-09-14 1976-12-07
CA2105098C (fr) * 1992-10-27 1999-05-04 Elbert K. Warren Fibre a section multilobee presentant des projections sur chaque lobe, destinee a servir de fil pour tapis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777751A (en) * 1951-03-08 1957-01-15 American Cyanamid Co Process for spinning aqueous-saline solutions of acrylonitrile polymers
US2948581A (en) * 1955-12-20 1960-08-09 American Cyanamid Co Method of producing a synthetic fiber
US3194002A (en) * 1962-07-25 1965-07-13 Eastman Kodak Co Multifilament yarn of non-regular cross section
US3384694A (en) * 1963-11-21 1968-05-21 Asahi Chemical Ind Method of producing aligned acrylonitrile polymer filament yarns
US3523150A (en) * 1966-12-12 1970-08-04 Monsanto Co Manufacture of industrial acrylic fibers
US3491179A (en) * 1967-01-03 1970-01-20 American Cyanamid Co Preparation of acrylonitrile polymer fibers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421966A1 (fr) * 1978-04-06 1979-11-02 American Cyanamid Co Procede de preparation de fibres de polymeres d'acrylonitrile

Also Published As

Publication number Publication date
DE2004809B2 (de) 1977-05-26
BE745336A (fr) 1970-08-03
SE357773B (fr) 1973-07-09
ES376098A1 (es) 1972-03-16
CA937723A (en) 1973-12-04
GB1287518A (en) 1972-08-31
CH519040A (de) 1972-02-15
AT313460B (de) 1974-02-25
DE2004809A1 (de) 1970-08-06
US3673053A (en) 1972-06-27
IL33801A (en) 1973-03-30
JPS5317690B1 (fr) 1978-06-10
NL7001452A (fr) 1970-08-05
LU60286A1 (fr) 1970-04-02
BR7016543D0 (pt) 1973-01-11
IL33801A0 (en) 1970-03-22

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Legal Events

Date Code Title Description
ST Notification of lapse