FR2490252B1 - Procede pour la stabilisation de files de filaments en polyamide 6 - Google Patents

Procede pour la stabilisation de files de filaments en polyamide 6

Info

Publication number
FR2490252B1
FR2490252B1 FR8020046A FR8020046A FR2490252B1 FR 2490252 B1 FR2490252 B1 FR 2490252B1 FR 8020046 A FR8020046 A FR 8020046A FR 8020046 A FR8020046 A FR 8020046A FR 2490252 B1 FR2490252 B1 FR 2490252B1
Authority
FR
France
Prior art keywords
stabilization
polyamide
filament yarns
yarns
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
FR8020046A
Other languages
English (en)
Other versions
FR2490252A1 (fr
Inventor
Ulrich Kemp
Martin Busch
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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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 Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Priority to FR8020046A priority Critical patent/FR2490252B1/fr
Publication of FR2490252A1 publication Critical patent/FR2490252A1/fr
Application granted granted Critical
Publication of FR2490252B1 publication Critical patent/FR2490252B1/fr
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
    • D01D5/08—Melt spinning methods
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR8020046A 1980-09-17 1980-09-17 Procede pour la stabilisation de files de filaments en polyamide 6 Expired FR2490252B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8020046A FR2490252B1 (fr) 1980-09-17 1980-09-17 Procede pour la stabilisation de files de filaments en polyamide 6

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8020046A FR2490252B1 (fr) 1980-09-17 1980-09-17 Procede pour la stabilisation de files de filaments en polyamide 6

Publications (2)

Publication Number Publication Date
FR2490252A1 FR2490252A1 (fr) 1982-03-19
FR2490252B1 true FR2490252B1 (fr) 1986-04-18

Family

ID=9246035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8020046A Expired FR2490252B1 (fr) 1980-09-17 1980-09-17 Procede pour la stabilisation de files de filaments en polyamide 6

Country Status (1)

Country Link
FR (1) FR2490252B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1203844B (it) * 1987-03-20 1989-02-23 Enichem Fibre Spa Procedimento per la produzione di un filato di poliammide-6
FR2750144B1 (fr) * 1996-06-19 1998-08-14 Nylstar Sa Fil polyamide et procede de filage-etirage integre pour la production de ce fil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2435009B2 (de) * 1974-07-20 1979-09-27 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyamid-6-Filamentgarnen
DD124391A5 (fr) * 1975-03-13 1977-02-16
NL7702555A (nl) * 1976-03-12 1977-09-14 Bayer Ag Smelt-snelspinstrekwerkwijze voor het vervaardigen van garens uit elementairdraadjes.
JPS5390420A (en) * 1977-01-13 1978-08-09 Teijin Ltd Polyamide yarn

Also Published As

Publication number Publication date
FR2490252A1 (fr) 1982-03-19

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Legal Events

Date Code Title Description
ST Notification of lapse