DE2008570A1 - - Google Patents

Info

Publication number
DE2008570A1
DE2008570A1 DE19702008570 DE2008570A DE2008570A1 DE 2008570 A1 DE2008570 A1 DE 2008570A1 DE 19702008570 DE19702008570 DE 19702008570 DE 2008570 A DE2008570 A DE 2008570A DE 2008570 A1 DE2008570 A1 DE 2008570A1
Authority
DE
Germany
Prior art keywords
threads
spinneret
yarn
cooling
liquid
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
DE19702008570
Other languages
German (de)
English (en)
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 filed Critical
Publication of DE2008570A1 publication Critical patent/DE2008570A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • D01F6/625—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters derived from hydroxy-carboxylic acids, e.g. lactones
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/0885—Cooling filaments, threads or the like, leaving the spinnerettes by means of a liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE19702008570 1969-02-26 1970-02-24 Pending DE2008570A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6902959A NL6902959A (xx) 1969-02-26 1969-02-26

Publications (1)

Publication Number Publication Date
DE2008570A1 true DE2008570A1 (xx) 1970-09-17

Family

ID=19806262

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702008570 Pending DE2008570A1 (xx) 1969-02-26 1970-02-24

Country Status (6)

Country Link
BE (1) BE746407A (xx)
CH (1) CH527280A (xx)
DE (1) DE2008570A1 (xx)
FR (1) FR2037416A5 (xx)
GB (1) GB1256661A (xx)
NL (1) NL6902959A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813012C2 (de) * 1978-03-28 1985-04-18 Institut vysokomolekuljarnych soedinenij Akademii Nauk SSSR, Leningrad Verfahren zur Herstellung von Erzeugnissen aus Schmelzen kristallisierbarer Polymere

Also Published As

Publication number Publication date
NL6902959A (xx) 1970-08-28
BE746407A (fr) 1970-08-24
GB1256661A (xx) 1971-12-15
FR2037416A5 (xx) 1970-12-31
CH527280A (de) 1972-08-31

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