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IT951273B - Procedimento per la fabbricazione di filamenti e fibre - Google Patents

Procedimento per la fabbricazione di filamenti e fibre

Info

Publication number
IT951273B
IT951273B IT2295072A IT2295072A IT951273B IT 951273 B IT951273 B IT 951273B IT 2295072 A IT2295072 A IT 2295072A IT 2295072 A IT2295072 A IT 2295072A IT 951273 B IT951273 B IT 951273B
Authority
IT
Italy
Prior art keywords
filaments
fibers
procedure
manufacture
Prior art date
Application number
IT2295072A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT951273B publication Critical patent/IT951273B/it

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
IT2295072A 1971-04-10 1972-04-08 Procedimento per la fabbricazione di filamenti e fibre IT951273B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712117659 DE2117659A1 (de) 1971-04-10 1971-04-10 Verfahren zum Herstellen von Fäden und Fasern

Publications (1)

Publication Number Publication Date
IT951273B true IT951273B (it) 1973-06-30

Family

ID=5804485

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2295072A IT951273B (it) 1971-04-10 1972-04-08 Procedimento per la fabbricazione di filamenti e fibre

Country Status (5)

Country Link
CH (1) CH537990A (it)
DE (1) DE2117659A1 (it)
FR (1) FR2132809A1 (it)
IT (1) IT951273B (it)
NL (1) NL7204536A (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195161A (en) 1973-09-26 1980-03-25 Celanese Corporation Polyester fiber
DD124391A5 (it) * 1975-03-13 1977-02-16
US4181697A (en) * 1975-04-05 1980-01-01 Zimmer Aktiengessellschaft Process for high-speed spinning of polyamides
DE2514874B2 (de) * 1975-04-05 1978-08-17 Zimmer Ag, 6000 Frankfurt Verfahren zum Schnellspinnen von Polyamiden
US4255377A (en) * 1975-04-14 1981-03-10 Fiber Industries, Inc. Process for producing low tensile factor polyester yarn
GB1574305A (en) * 1976-03-23 1980-09-03 Ici Ltd Polymeric filaments and processes and apparatus for forming such materials
US4101525A (en) * 1976-10-26 1978-07-18 Celanese Corporation Polyester yarn of high strength possessing an unusually stable internal structure
US4195052A (en) * 1976-10-26 1980-03-25 Celanese Corporation Production of improved polyester filaments of high strength possessing an unusually stable internal structure
IN149206B (it) * 1976-12-24 1981-10-10 Snia Viscosa
JPS5390420A (en) * 1977-01-13 1978-08-09 Teijin Ltd Polyamide yarn
CA1112853A (en) * 1978-03-27 1981-11-24 Osamu Wada Linear crystalline terephthalate polyester yarn and textile goods made therefrom
US4228120A (en) * 1978-04-21 1980-10-14 Monsanto Company Process for nylon 66 yarn having a soft hand
DE2925006C2 (de) * 1979-06-21 1983-06-30 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung schmelzgesponnener und molekularorientierend verstreckter, kristalliner Filamente
US4415521A (en) * 1982-03-15 1983-11-15 Celanese Corporation Process for achieving higher orientation in partially oriented yarns
US4522773A (en) * 1983-02-24 1985-06-11 Celanese Corporation Process for producing self-crimping polyester yarn
US4646514A (en) * 1983-04-25 1987-03-03 Monsanto Company Partially oriented nylon yarn and process
US4760691A (en) * 1983-04-25 1988-08-02 Monsanto Company Partially oriented nylon yarn and process
US4583357A (en) * 1983-11-21 1986-04-22 Monsanto Company Partially oriented nylon yarn and process
USRE33059E (en) * 1983-11-21 1989-09-19 Monsanto Company Partially oriented nylon yarn and process
DE3521479C1 (de) * 1985-06-14 1987-01-02 Neckelmann Kaj Synt Fiber Verwendung eines Garns zur Herstellung eines verformbaren Flaechengebildes
DE4021545A1 (de) * 1990-07-06 1992-01-16 Engineering Der Voest Alpine I Verfahren und vorrichtung zum herstellen von kunststoffaeden oder -fasern aus polymeren, insbesondere polyamid, polyester oder polypropylen
DE4224453A1 (de) * 1991-08-02 1993-02-04 Barmag Barmer Maschf Verfahren zum herstellen eines hochfesten multifilen synthesegarnes
DE4220915A1 (de) * 1992-06-25 1994-01-05 Zimmer Ag Verfahren und Vorrichtung zur Herstellung synthetischer Endlosfilamente
EP0587022A3 (de) * 1992-09-05 1995-03-01 Hoechst Ag Vollorientiertes Polyestergarn und Verfahren zu seiner Herstellung.
DE4327371C2 (de) * 1993-08-14 1997-10-16 Hoechst Ag Webverfahren unter Einsatz von Fadenketten aus schlichtefreien Multifilamentglattgarnen, sowie danach hergestellte Gewebe
EP0664352B1 (de) * 1994-01-20 1999-03-17 Hoechst Aktiengesellschaft Zweikomponenten-Schlingengarne, Verfahren zu deren Herstellung und deren Verwendung als Nähgarne und Stickgarne
DE19705113C2 (de) * 1997-02-12 1999-04-29 Freudenberg Carl Fa Verstreckvorrichtung und Verfahren zur Herstellung verstreckter Kunststoffilamente
DE10139228A1 (de) * 2001-08-09 2003-03-06 Freudenberg Carl Kg Verstreckvorrichtung und Verfahren zur Herstellung verstreckter Kunststoffilamente
NL1029276C2 (nl) * 2005-06-17 2006-12-19 Desseaux H Tapijtfab Werkwijze ter vervaardiging van monofilamenten, alsmede een hieruit samengesteld kunstgrasveld.

Also Published As

Publication number Publication date
CH537990A (de) 1973-06-15
NL7204536A (it) 1972-10-12
DE2117659A1 (de) 1972-10-19
FR2132809A1 (en) 1972-11-24

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