ES456730A1 - Procedimiento de hilado de fusion por extrusion a alta velo-cidad. - Google Patents

Procedimiento de hilado de fusion por extrusion a alta velo-cidad.

Info

Publication number
ES456730A1
ES456730A1 ES456730A ES456730A ES456730A1 ES 456730 A1 ES456730 A1 ES 456730A1 ES 456730 A ES456730 A ES 456730A ES 456730 A ES456730 A ES 456730A ES 456730 A1 ES456730 A1 ES 456730A1
Authority
ES
Spain
Prior art keywords
yarn
extrusive
filament
manufacture
high speed
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
Application number
ES456730A
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of ES456730A1 publication Critical patent/ES456730A1/es
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
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

Procedimiento de hilado de fusión por extrusión a alta velocidad para la obtención de hilos de filamentos con valores de alargamiento residual de un 30 a 70%, de fusiones de poliamida 6, poliamida 6,6, mediante estirado previo, enfriamiento, preparación, arremolinamiento, estirado residual y bobinado de los filamentos.
ES456730A 1976-03-12 1977-03-11 Procedimiento de hilado de fusion por extrusion a alta velo-cidad. Expired ES456730A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2610326 1976-03-12

Publications (1)

Publication Number Publication Date
ES456730A1 true ES456730A1 (es) 1978-01-16

Family

ID=5972232

Family Applications (1)

Application Number Title Priority Date Filing Date
ES456730A Expired ES456730A1 (es) 1976-03-12 1977-03-11 Procedimiento de hilado de fusion por extrusion a alta velo-cidad.

Country Status (6)

Country Link
JP (1) JPS52110921A (es)
BE (1) BE852311A (es)
ES (1) ES456730A1 (es)
FR (1) FR2343831A1 (es)
LU (1) LU76926A1 (es)
NL (1) NL7702555A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490252B1 (fr) * 1980-09-17 1986-04-18 Inventa Ag Procede pour la stabilisation de files de filaments en polyamide 6
JPS6022085B2 (ja) * 1982-07-01 1985-05-31 東レ株式会社 ナイロン−６繊維の溶融紡糸方法
JPS59173335A (ja) * 1983-03-02 1984-10-01 エンタ−プライズ・マシ−ン・アンド・デイベロツプメント・コ−ポレ−シヨン 糸の製造方法
US5558826A (en) * 1995-02-07 1996-09-24 E. I. Du Pont De Nemours And Company High speed process for making fully-oriented nylon yarns
FR2750144B1 (fr) * 1996-06-19 1998-08-14 Nylstar Sa Fil polyamide et procede de filage-etirage integre pour la production de ce fil
TW518376B (en) * 1998-03-05 2003-01-21 Barmag Barmer Maschf Method and apparatus for spinning, drawing, and winding a yarn
DE502005006770D1 (de) * 2004-12-01 2009-04-16 Oerlikon Textile Gmbh & Co Kg Verfahren und vorrichtung zum führen und verwirbeln eines multifilen fadens

Also Published As

Publication number Publication date
NL7702555A (nl) 1977-09-14
LU76926A1 (es) 1977-09-26
JPS52110921A (en) 1977-09-17
FR2343831A1 (fr) 1977-10-07
BE852311A (fr) 1977-09-12

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