IT1058945B - PROCEDURE FOR RAPID SPINNING AND FANNING OF POLYAMIDS - Google Patents

PROCEDURE FOR RAPID SPINNING AND FANNING OF POLYAMIDS

Info

Publication number
IT1058945B
IT1058945B IT2187476A IT2187476A IT1058945B IT 1058945 B IT1058945 B IT 1058945B IT 2187476 A IT2187476 A IT 2187476A IT 2187476 A IT2187476 A IT 2187476A IT 1058945 B IT1058945 B IT 1058945B
Authority
IT
Italy
Prior art keywords
polyamids
fanning
procedure
rapid spinning
spinning
Prior art date
Application number
IT2187476A
Other languages
Italian (it)
Original Assignee
Zimmer 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 Zimmer Ag filed Critical Zimmer Ag
Application granted granted Critical
Publication of IT1058945B publication Critical patent/IT1058945B/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
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • 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
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides

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)
IT2187476A 1975-04-05 1976-04-02 PROCEDURE FOR RAPID SPINNING AND FANNING OF POLYAMIDS IT1058945B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752514874 DE2514874B2 (en) 1975-04-05 1975-04-05 Process for high-speed spinning of polyamides

Publications (1)

Publication Number Publication Date
IT1058945B true IT1058945B (en) 1982-05-10

Family

ID=5943140

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2187476A IT1058945B (en) 1975-04-05 1976-04-02 PROCEDURE FOR RAPID SPINNING AND FANNING OF POLYAMIDS

Country Status (9)

Country Link
JP (1) JPS51123322A (en)
BR (1) BR7601910A (en)
CH (1) CH599361A5 (en)
DE (1) DE2514874B2 (en)
FR (1) FR2306282A1 (en)
GB (1) GB1509810A (en)
IT (1) IT1058945B (en)
NL (1) NL7601992A (en)
TR (1) TR19258A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN149206B (en) * 1976-12-24 1981-10-10 Snia Viscosa
GB2003085B (en) * 1977-08-19 1982-01-13 Ici Ltd Process for the manufacture of polyamide yarns
ZA784658B (en) * 1977-08-19 1979-08-29 Ici Ltd Process for the manufacture of polyester yarns
JPH0651927B2 (en) * 1983-04-26 1994-07-06 東レ株式会社 Method for producing polyamide fiber
DE3521479C1 (en) * 1985-06-14 1987-01-02 Neckelmann Kaj Synt Fiber Use of a yarn for the production of a deformable surface structure
DE3941824A1 (en) * 1989-12-19 1991-06-27 Corovin Gmbh METHOD AND SPINNING DEVICE FOR PRODUCING MICROFILAMENTS

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2253176A (en) * 1938-08-09 1941-08-19 Du Pont Method and apparatus for production of structures
US2323383A (en) * 1940-01-06 1943-07-06 Celanese Corp Production of artificial materials
US2604667A (en) * 1950-08-23 1952-07-29 Du Pont Yarn process
BE512775A (en) * 1952-06-18
US3291880A (en) * 1964-12-23 1966-12-13 Du Pont Process for preparing an undrawn, low birefringence polyamide yarn
DE2117659A1 (en) * 1971-04-10 1972-10-19 Farbwerke Hoechst AG, vormals Meister Lucius & Brüning, 6000 Frankfurt Process for making threads and fibers
US3946100A (en) * 1973-09-26 1976-03-23 Celanese Corporation Process for the expeditious formation and structural modification of polyester fibers
AR204352A1 (en) * 1974-04-03 1975-12-22 Du Pont POLYHEXAMETHYLENADIPAMIDE THREAD WITHOUT STRETCHING VAPORIZED AND PROCEDURE FOR OBTAINING IT

Also Published As

Publication number Publication date
CH599361A5 (en) 1978-05-31
FR2306282A1 (en) 1976-10-29
FR2306282B1 (en) 1981-10-09
TR19258A (en) 1978-08-15
DE2514874B2 (en) 1978-08-17
NL7601992A (en) 1976-10-07
DE2514874A1 (en) 1976-10-14
BR7601910A (en) 1976-10-05
JPS51123322A (en) 1976-10-28
GB1509810A (en) 1978-05-04

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