CH435536A - Verfahren zum Verstrecken von Fäden aus synthetischen, linearen Polyestern - Google Patents

Verfahren zum Verstrecken von Fäden aus synthetischen, linearen Polyestern

Info

Publication number
CH435536A
CH435536A CH1794265A CH1794265A CH435536A CH 435536 A CH435536 A CH 435536A CH 1794265 A CH1794265 A CH 1794265A CH 1794265 A CH1794265 A CH 1794265A CH 435536 A CH435536 A CH 435536A
Authority
CH
Switzerland
Prior art keywords
synthetic
linear polyesters
threads made
drawing threads
polyesters
Prior art date
Application number
CH1794265A
Other languages
English (en)
Inventor
Bauer Guenther
Jacob Ingolf
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of CH435536A publication Critical patent/CH435536A/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • 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
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/221—Preliminary treatments

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)
CH1794265A 1964-12-31 1965-12-28 Verfahren zum Verstrecken von Fäden aus synthetischen, linearen Polyestern CH435536A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0044850 1964-12-31

Publications (1)

Publication Number Publication Date
CH435536A true CH435536A (de) 1967-05-15

Family

ID=7100225

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1794265A CH435536A (de) 1964-12-31 1965-12-28 Verfahren zum Verstrecken von Fäden aus synthetischen, linearen Polyestern

Country Status (8)

Country Link
US (1) US3551550A (de)
AT (1) AT272500B (de)
BE (1) BE674629A (de)
CH (1) CH435536A (de)
DE (1) DE1435467A1 (de)
FR (1) FR1463265A (de)
GB (1) GB1102630A (de)
NL (1) NL6516961A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114368139A (zh) * 2021-12-14 2022-04-19 广东省科学院健康医学研究所 一种自动化聚合物毛细管加工装置及其控制方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7000713A (de) * 1969-12-04 1971-06-08
US4042662A (en) * 1970-05-13 1977-08-16 Akzona Incorporated Continuous melt spinning and drawing of nylon 6 yarn, while reducing the liveliness of the yarn
DE3026520C2 (de) * 1980-07-12 1985-03-21 Davy McKee AG, 6000 Frankfurt Verfahren zur Herstellung hochfester technischer Garne durch Spinnstrecken
DE3026451C2 (de) * 1980-07-12 1985-03-14 Davy McKee AG, 6000 Frankfurt Verfahren zur Herstellung hochfester technischer Garne durch Spinnstrecken und Verwendung von durch das Verfahren hergestellten Garnen
US4891872A (en) * 1988-05-09 1990-01-09 Sussman Martin V Apparatus for incrementally drawing fibers
US5136763A (en) * 1990-12-18 1992-08-11 E. I. Du Pont De Nemours And Company Process for the production of uniform yarns via reduced tension-induced slippage
JP6043366B2 (ja) * 2012-12-28 2016-12-14 株式会社クラレ 延伸装置および延伸方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114368139A (zh) * 2021-12-14 2022-04-19 广东省科学院健康医学研究所 一种自动化聚合物毛细管加工装置及其控制方法
CN114368139B (zh) * 2021-12-14 2024-03-29 广东省科学院健康医学研究所 一种自动化聚合物毛细管加工装置及其控制方法

Also Published As

Publication number Publication date
BE674629A (de) 1966-06-30
FR1463265A (fr) 1965-12-23
AT272500B (de) 1969-07-10
DE1435467A1 (de) 1968-11-21
GB1102630A (en) 1968-02-07
US3551550A (en) 1970-12-29
NL6516961A (de) 1966-07-04

Similar Documents

Publication Publication Date Title
AT304791B (de) Verfahren zur Hrstellung endloser, dünner Fäden aus mineralischen Stoffen
CH446293A (de) Verfahren zum Abbau von Polyäthylenterephthalat zu Terephthalsäuredimethylester
CH435536A (de) Verfahren zum Verstrecken von Fäden aus synthetischen, linearen Polyestern
AT269818B (de) Verfahren zur Reinigung von Olefinen
CH424071A (de) Verfahren zum Relaxieren von Polyamidfäden
BR6570215D0 (pt) Processo para colorir poliesteres lineares sinteticos
CH429651A (de) Verfahren zum Färben von Synthesefasern
CH454329A (de) Verfahren zum Stabilisieren synthetischer Schmiermittel
AT268492B (de) Verfahren Regeneration von Altölen
CH394100A (de) Verfahren zum Schlichten von laufenden Einzelfäden
CH463687A (de) Verfahren zum Verstrecken von zusammengesetzten Filamenten
AT254947B (de) Verfahren zum Serienfertigen von Halbleiterbauelementen
AT253230B (de) Verfahren zur Herstellung von Polyäthylenterephthalat
CH488768A (de) Verfahren zur Stabilisierung von synthetischen linearen Polyamiden
AT254662B (de) Verfahren zum Erzeugen von stranggepreßtem Gut
AT250022B (de) Verfahren zur Reinigung von Polyesterlösungen
CH404845A (de) Verfahren zum Verstrecken von Fäden aus synthetischen Linearpolymeren
CH446291A (de) Verfahren zur Herstellung von Malonsäuredinitril aus Cyanacetamid
AT282800B (de) Verfahren zur Herstellung von elastichen Zwirnen
CH466211A (de) Verfahren zum Färben von Textilmaterialien, die aus hochpolymeren, linearen Polyestern bestehen oder solche enthalten
CH490534A (de) Verfahren zur Texturierung von Endlosfasergarnen
CH454066A (de) Verfahren zum Abbau von B-Glucanen
CH487296A (de) Verfahren zum Färben von Fasermaterialien aus aromatischen Polyestern
CH410265A (de) Verfahren zum Verbessern der Anfärbbarkeit von verstreckten Fäden oder Fadenkabeln aus linearen Polyalkylenterephthalaten
AT295022B (de) Verfahren zum Schmelzspinnen von Kunststoff-Fäden