AT323312B - METHOD AND DEVICE FOR MANUFACTURING LATENT THREE-DIMENSIONAL CRIMPED FIBERS AND THREADS FROM LINEAR HIGH POLYMER - Google Patents

METHOD AND DEVICE FOR MANUFACTURING LATENT THREE-DIMENSIONAL CRIMPED FIBERS AND THREADS FROM LINEAR HIGH POLYMER

Info

Publication number
AT323312B
AT323312B AT569671A AT569671A AT323312B AT 323312 B AT323312 B AT 323312B AT 569671 A AT569671 A AT 569671A AT 569671 A AT569671 A AT 569671A AT 323312 B AT323312 B AT 323312B
Authority
AT
Austria
Prior art keywords
threads
high polymer
crimped fibers
linear high
dimensional crimped
Prior art date
Application number
AT569671A
Other languages
German (de)
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 AT323312B publication Critical patent/AT323312B/en

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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • D01D5/23—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
AT569671A 1970-07-03 1971-07-01 METHOD AND DEVICE FOR MANUFACTURING LATENT THREE-DIMENSIONAL CRIMPED FIBERS AND THREADS FROM LINEAR HIGH POLYMER AT323312B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702032950 DE2032950A1 (en) 1970-07-03 1970-07-03 Method and device for the production of latently three-dimensionally crimped fibers and threads from linear high polymers

Publications (1)

Publication Number Publication Date
AT323312B true AT323312B (en) 1975-07-10

Family

ID=5775679

Family Applications (1)

Application Number Title Priority Date Filing Date
AT569671A AT323312B (en) 1970-07-03 1971-07-01 METHOD AND DEVICE FOR MANUFACTURING LATENT THREE-DIMENSIONAL CRIMPED FIBERS AND THREADS FROM LINEAR HIGH POLYMER

Country Status (9)

Country Link
US (1) US3832435A (en)
AT (1) AT323312B (en)
BE (1) BE769431A (en)
CA (1) CA966962A (en)
CH (1) CH530477A (en)
DE (1) DE2032950A1 (en)
FR (1) FR2100236A5 (en)
GB (1) GB1325939A (en)
NL (1) NL7108895A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244907A (en) * 1978-06-26 1981-01-13 Monsanto Company Spin-texture process
US4414169A (en) * 1979-02-26 1983-11-08 Fiber Industries, Inc. Production of polyester filaments of high strength possessing an unusually stable internal structure employing improved processing conditions
IT1203862B (en) * 1987-04-06 1989-02-23 Paolo Bert CONTINUOUS SPINNING AND STRETCHING PROCESS OF SYNTHETIC YARNS AND RELATED PRODUCTION PLANT
US5227110A (en) * 1988-02-26 1993-07-13 Viscosuisse S.A. Process for manufacturing highly oriented amorphous polyester filament yarns
WO1990013688A1 (en) * 1989-05-01 1990-11-15 Viscosuisse Sa Process for the production of fine monofilaments, and a monofilament produced by this process
US5283025A (en) * 1992-01-09 1994-02-01 Showa Denko Kabushiki Kaisha Process for producing multifilaments
EP4026672A1 (en) * 2021-01-11 2022-07-13 Lenzing Aktiengesellschaft Safety device for the prevention of work accidents

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2799896A (en) * 1954-04-20 1957-07-23 Celanese Corp Sheet extrusion apparatus
DE1252844B (en) * 1955-01-17
NL102982C (en) * 1955-03-19
BE566016A (en) * 1957-03-25
US3317980A (en) * 1963-09-18 1967-05-09 Rieter Ag Maschf Machine for treating textile thread
GB1087321A (en) * 1964-02-05 1967-10-18 Ici Ltd Crimped synthetic linear polyester fibres
US3436797A (en) * 1965-03-08 1969-04-08 Du Pont Method and apparatus for charging and combining continuous filaments of different polymeric composition to form a nonwoven web
US3458890A (en) * 1966-01-04 1969-08-05 Eastman Kodak Co Cross-flow jet
US3499953A (en) * 1966-04-05 1970-03-10 Techniservice Corp Strand treatment
DE1660316A1 (en) * 1967-01-03 1971-01-14 Hoechst Ag Method and device for the production of spun-crimped threads from linear high polymers
US3520766A (en) * 1967-02-14 1970-07-14 Columbia Ribbon Carbon Mfg Ink and dye receptive fabric and process for making the same
FR1551878A (en) * 1967-06-16 1969-01-03
US3511905A (en) * 1967-08-22 1970-05-12 Viscose Suisse Soc Process for the preparation of synthetic polymer filaments
US3547891A (en) * 1969-04-02 1970-12-15 Eastman Kodak Co Heat formable polyester film

Also Published As

Publication number Publication date
FR2100236A5 (en) 1972-03-17
US3832435A (en) 1974-08-27
DE2032950A1 (en) 1972-01-05
CA966962A (en) 1975-05-06
GB1325939A (en) 1973-08-08
BE769431A (en) 1972-01-03
NL7108895A (en) 1972-01-05
CH530477A (en) 1972-11-15

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Legal Events

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ELJ Ceased due to non-payment of the annual fee