DE1435610A1 - Kunstfaden und Herstellung desselben - Google Patents

Kunstfaden und Herstellung desselben

Info

Publication number
DE1435610A1
DE1435610A1 DE19601435610 DE1435610A DE1435610A1 DE 1435610 A1 DE1435610 A1 DE 1435610A1 DE 19601435610 DE19601435610 DE 19601435610 DE 1435610 A DE1435610 A DE 1435610A DE 1435610 A1 DE1435610 A1 DE 1435610A1
Authority
DE
Germany
Prior art keywords
spinning
thread
polymer
component
cell
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.)
Pending
Application number
DE19601435610
Other languages
German (de)
English (en)
Inventor
Ryan Jun James Francis
Tichenor Robert Lauren
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE1435610A1 publication Critical patent/DE1435610A1/de
Pending 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
    • D01D5/04—Dry spinning 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/08—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyacrylonitrile as constituent
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/217—Spinnerette forming conjugate, composite or hollow filaments
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
DE19601435610 1959-02-16 1960-02-09 Kunstfaden und Herstellung desselben Pending DE1435610A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US793502A US2988420A (en) 1959-02-16 1959-02-16 Process for spinning polyacrylonitrile filament having low degree of crimp and high cimp reversibility

Publications (1)

Publication Number Publication Date
DE1435610A1 true DE1435610A1 (de) 1969-02-13

Family

ID=25160057

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19601435610 Pending DE1435610A1 (de) 1959-02-16 1960-02-09 Kunstfaden und Herstellung desselben

Country Status (7)

Country Link
US (1) US2988420A (enrdf_load_stackoverflow)
BE (1) BE587165A (enrdf_load_stackoverflow)
CH (1) CH419434A (enrdf_load_stackoverflow)
DE (1) DE1435610A1 (enrdf_load_stackoverflow)
FR (1) FR1248593A (enrdf_load_stackoverflow)
GB (1) GB944424A (enrdf_load_stackoverflow)
SE (1) SE300282B (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL284970A (enrdf_load_stackoverflow) * 1961-11-02
US3330896A (en) * 1962-07-12 1967-07-11 American Cyanamid Co Method of producing bulky yarn
US3330895A (en) * 1962-07-12 1967-07-11 American Cyanamid Co Method of making acrylic bicomponent yarn or fabric with latent crimp development
US3166788A (en) * 1962-10-24 1965-01-26 Monsanto Co Spinning for conjugate spinning
US3310456A (en) * 1962-12-05 1967-03-21 American Cyanamid Co Composite acrylonitrile fiber dyeable with both acid and basic dyestuffs and method of manufacture
US3245112A (en) * 1963-06-27 1966-04-12 Du Pont Metal to screen seal for spinnerets
US3324215A (en) * 1963-11-20 1967-06-06 Dow Chemical Co Method for preparing crimped acrylonitrile polymer fibers
US3404204A (en) * 1964-03-07 1968-10-01 American Cyanamid Co Method of producing high-shrinkage acrylic fibers
US3350741A (en) * 1965-04-22 1967-11-07 Toho Beslon Co Spinneret device for spinning side-by-side type of composite fibers
US3320633A (en) * 1965-08-25 1967-05-23 Du Pont Apparatus for forming two component yarns
US3375548A (en) * 1965-09-29 1968-04-02 Mitsubishi Rayon Co Apparatus for producing conjugated filaments
US3425091A (en) * 1966-12-12 1969-02-04 Kanebo Ltd Spinneret and nozzle assembly for the manufacture of composite filaments
US3621087A (en) * 1967-07-31 1971-11-16 Toyo Rayon Co Ltd Process for the preparation of acrylic fibers with odd-shaped sections
US3602014A (en) * 1968-05-31 1971-08-31 Allied Chem Ladies hosiery of improved stretch properties made from bifilament yarns
US4941812A (en) * 1988-05-10 1990-07-17 E. I. Du Pont De Nemours And Company Spinneret for production of a hollow filament within a hollow filament composite fiber having spacing means
US5458968A (en) * 1994-01-26 1995-10-17 Monsanto Company Fiber bundles including reversible crimp filaments having improved dyeability
US6413071B1 (en) 2000-03-27 2002-07-02 Basf Corporation Thin plate spinnerette assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1867298A (en) * 1928-05-05 1932-07-12 American Bemberg Corp Artificial yarn, particularly artificial silk yarn
BE427913A (enrdf_load_stackoverflow) * 1937-05-11
US2439814A (en) * 1943-05-13 1948-04-20 American Viscose Corp Crimped artificial filament
US2443711A (en) * 1943-05-13 1948-06-22 American Viscose Corp Method of manufacturing artificial filaments
US2517946A (en) * 1946-10-03 1950-08-08 Kohorn Henry Von Method of producing yarn

Also Published As

Publication number Publication date
US2988420A (en) 1961-06-13
GB944424A (en) 1963-12-11
SE300282B (enrdf_load_stackoverflow) 1968-04-22
CH419434A (de) 1966-08-31
BE587165A (fr) 1960-08-01
FR1248593A (fr) 1961-03-09

Similar Documents

Publication Publication Date Title
DE1435610A1 (de) Kunstfaden und Herstellung desselben
DE1213954C2 (de) Verbundfasern oder -faeden aus Acrylnitril-polymerisaten
DE2846720A1 (de) Herstellung von garn
DE829649C (de) Verfahren zur Herstellung von Gebilden aus regenerierter Cellulose
DE1435622A1 (de) Polypropylenfaser und ihre Herstellung
DE1435611A1 (de) Kunstfaser und Herstellung derselben
DE1660316A1 (de) Verfahren und Vorrichtung zur Herstellung von spinngekraeuselten Faeden aus linearen Hochpolymeren
EP0336507B2 (de) Verfahren zum Verdichten von textilen Flächengebilden, Flächengebilde hergestellt nach dem Verfahren und dessen Anwendung
DE1034811B (de) Verfahren zur Herstellung kuenstlicher Gebilde, wie Fasern oder Faeden
DE1435500A1 (de) Verfahren und Vorrichtung zum Herstellen von verdickten Fadengarnen
DE3201350C2 (de) Verfahren zur Herstellung von Acrylfasern mit Antipilling-Eigenschaften
DE2532120A1 (de) Verfahren zur herstellung von hochschrumpffaehigen nassgesponnenen acrylfasern oder -faeden
DE1669462A1 (de) Zusammengesetzte Acrylfasern und Verfahren zur Herstellung derselben
DE2459212A1 (de) Verfahren zur herstellung von gefaerbten acrylfasern
DE2558384B2 (de) Glanzstabile Modacrylfasern und -fäden und Verfahren zu ihrer Herstellung
DE1435499A1 (de) Verfahren zur Garnherstellung
DE1785344C3 (de) Vorrichtung zur Kräuselung von Garnen od.dgl
DE2900944A1 (de) Verfahren zur herstellung von noppengarn
DE1435335A1 (de) Synthetische Vinylfasen hoher Schrumpfung mit ausgezeichneten mechanischen Eigenschaften und Verfahren zu ihrer Herstellung
EP0032215B1 (de) Bikomponentenfasern und -fäden mit verbesserter Kräuselstabilität gegenüber mechanischer Beanspruchung
DE2426675C2 (de) Verfahren zur Herstellung von kochschrumpfenden gefärbeten Fasern oder Fäden aus Acrylnitrilpolymerisaten
DE2245369B2 (de) Kontinuierliches oder diskontinuierliches verfahren zur herstellung eines endlosen voluminoesen garns aus zwei bestandteilen
DE1435648A1 (de) Verfahren zur Herstellung von Komposit-Einzelfaeden enthaltenden Faeden aus chemischgleichartigen Polyamiden
DE2250352A1 (de) Verfahren zum flammenbestaendigmachen von verstreckten polyamidfaeden
DE1660392C (de) Verfahren zur Herstellung von Acrylnitril-Verbundfaden

Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971