IT951273B - PROCEDURE FOR THE MANUFACTURE OF FILAMENTS AND FIBERS - Google Patents

PROCEDURE FOR THE MANUFACTURE OF FILAMENTS AND FIBERS

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
Italian (it)
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/en

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 PROCEDURE FOR THE MANUFACTURE OF FILAMENTS AND FIBERS IT951273B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712117659 DE2117659A1 (en) 1971-04-10 1971-04-10 Process for making threads and fibers

Publications (1)

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

Family

ID=5804485

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2295072A IT951273B (en) 1971-04-10 1972-04-08 PROCEDURE FOR THE MANUFACTURE OF FILAMENTS AND FIBERS

Country Status (5)

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

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 (en) * 1975-03-13 1977-02-16
DE2514874B2 (en) * 1975-04-05 1978-08-17 Zimmer Ag, 6000 Frankfurt Process for high-speed spinning of polyamides
US4181697A (en) * 1975-04-05 1980-01-01 Zimmer Aktiengessellschaft Process for high-speed spinning of polyamides
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 (en) * 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 (en) * 1979-06-21 1983-06-30 Akzo Gmbh, 5600 Wuppertal Process for the production of melt-spun and molecularly oriented drawn, crystalline filaments
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
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
US4646514A (en) * 1983-04-25 1987-03-03 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 (en) * 1985-06-14 1987-01-02 Neckelmann Kaj Synt Fiber Use of a yarn for the production of a deformable surface structure
DE4021545A1 (en) * 1990-07-06 1992-01-16 Engineering Der Voest Alpine I METHOD AND DEVICE FOR PRODUCING PLASTIC FEATHERS OR FIBERS FROM POLYMERS, ESPECIALLY POLYAMIDE, POLYESTER OR POLYPROPYLENE
DE4224453A1 (en) * 1991-08-02 1993-02-04 Barmag Barmer Maschf Multifilament spinning with improved product quality control - by partial drawing on take=off from spinneret with further drawing before winding
DE4220915A1 (en) * 1992-06-25 1994-01-05 Zimmer Ag Cooling filaments in high speed melt spinning - with cooling air supplied by entrainment in perforated first section of cooling chimney
EP0587022A3 (en) * 1992-09-05 1995-03-01 Hoechst Ag Fully oriented polyester yarn and process for its production.
DE4327371C2 (en) * 1993-08-14 1997-10-16 Hoechst Ag Weaving process using thread chains made from plain multifilament smooth yarns, as well as fabrics made afterwards
DE59505342D1 (en) * 1994-01-20 1999-04-22 Hoechst Ag Two-component loop yarns, process for their production and their use as sewing threads and embroidery threads
DE19705113C2 (en) * 1997-02-12 1999-04-29 Freudenberg Carl Fa Stretching device and method for producing stretched plastic filaments
DE10139228A1 (en) * 2001-08-09 2003-03-06 Freudenberg Carl Kg Stretching device and method for producing stretched plastic filaments
NL1029276C2 (en) * 2005-06-17 2006-12-19 Desseaux H Tapijtfab Method for manufacturing monofilaments, as well as an artificial grass field composed of these.

Also Published As

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

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