ES463645A1 - Procedimiento para la obtencion de hilos sinfin texturiza- dos. - Google Patents

Procedimiento para la obtencion de hilos sinfin texturiza- dos.

Info

Publication number
ES463645A1
ES463645A1 ES463645A ES463645A ES463645A1 ES 463645 A1 ES463645 A1 ES 463645A1 ES 463645 A ES463645 A ES 463645A ES 463645 A ES463645 A ES 463645A ES 463645 A1 ES463645 A1 ES 463645A1
Authority
ES
Spain
Prior art keywords
yarns
production
appearance
staple fibre
filament
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
ES463645A
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 ES463645A1 publication Critical patent/ES463645A1/es
Expired 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
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • 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
    • D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics
    • 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
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/908—Jet interlaced or intermingled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Procedimiento para la obtención de hilos sinfín texturizados, similares a hilos de fibras, por arremolinamiento y torsión falsa, caracterizado porque un hilo parcialmente estirado, antes del proceso de texturización, se trata térmicamente, este hilo se arremolina a continuación con un hilo sin encoger en el mismo proceso de trabajo y ambos hilos de texturiza-estiran entonces conjuntamente según el método de torsión falsa.
ES463645A 1976-10-29 1977-10-28 Procedimiento para la obtencion de hilos sinfin texturiza- dos. Expired ES463645A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762649266 DE2649266A1 (de) 1976-10-29 1976-10-29 Verfahren zur herstellung von texturierten faeden mit fasergarnoptik

Publications (1)

Publication Number Publication Date
ES463645A1 true ES463645A1 (es) 1978-08-01

Family

ID=5991830

Family Applications (1)

Application Number Title Priority Date Filing Date
ES463645A Expired ES463645A1 (es) 1976-10-29 1977-10-28 Procedimiento para la obtencion de hilos sinfin texturiza- dos.

Country Status (8)

Country Link
US (1) US4145870A (es)
JP (1) JPS5358021A (es)
AT (1) AT350169B (es)
BE (1) BE860171A (es)
DE (1) DE2649266A1 (es)
ES (1) ES463645A1 (es)
FR (1) FR2369366A1 (es)
NL (1) NL7711757A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1107162A (en) * 1978-01-27 1981-08-18 Masayuki Tani Spun yarn-like textured composite yarn and a process for manufacturing the same
US4296058A (en) * 1978-10-23 1981-10-20 Celanese Corporation Process for enhancing the uniformity of dye uptake of false twist texturized polyethylene terephthalate fibrous materials
US4292799A (en) * 1978-10-26 1981-10-06 Toray Industries, Inc. Spun yarn-like textured yarns and process for producing same
JPS5721526A (en) * 1980-07-15 1982-02-04 Teijin Ltd Polyester spun like processed yarn and method
IT1137461B (it) * 1981-04-24 1986-09-10 Val Lesina Spa Tessuti con effetto crespo costituiti da fili sintetici,continui,testurizzati e ad alto rapporto titolo filo/n.bave
JPH0711097B2 (ja) * 1985-02-22 1995-02-08 ユニチカ株式会社 有毛仮撚加工糸の製造方法
US4969322A (en) * 1987-11-06 1990-11-13 Teijin Limited Ultra-soft and flat multifilament yarn and process for the production thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583147A (en) * 1969-06-30 1971-06-08 Du Pont Heat-set mechanically crimped filaments having different polyamide compositions
IT1040720B (it) * 1974-07-27 1979-12-20 Akzo Nv Procedimento per la produzione di un filato fantasia
US4043010A (en) * 1974-08-14 1977-08-23 E. I. Du Pont De Nemours And Company Process for producing textured polyester yarn
DE2532843A1 (de) * 1975-07-23 1977-02-10 Bayer Ag Verfahren zum herstellen von filamentgarnen mit statistisch verteilten gerissenen einzelfilamenten

Also Published As

Publication number Publication date
BE860171A (fr) 1978-04-27
ATA768277A (de) 1978-10-15
FR2369366A1 (fr) 1978-05-26
JPS5358021A (en) 1978-05-25
AT350169B (de) 1979-05-10
DE2649266A1 (de) 1978-05-03
US4145870A (en) 1979-03-27
NL7711757A (nl) 1978-05-03

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