IT1065738B - Procedimento per la testurizzazione di fibre poliammidiche e fibre poliammidiche testurizzate ottenute secondo il procedimento - Google Patents

Procedimento per la testurizzazione di fibre poliammidiche e fibre poliammidiche testurizzate ottenute secondo il procedimento

Info

Publication number
IT1065738B
IT1065738B IT30851/76A IT3085176A IT1065738B IT 1065738 B IT1065738 B IT 1065738B IT 30851/76 A IT30851/76 A IT 30851/76A IT 3085176 A IT3085176 A IT 3085176A IT 1065738 B IT1065738 B IT 1065738B
Authority
IT
Italy
Prior art keywords
procedure
polyamide fibers
texturization
obtained according
textured
Prior art date
Application number
IT30851/76A
Other languages
English (en)
Inventor
Pietro Moruzzi
Francescoo Cadau
Original Assignee
Snia Viscosa
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 Snia Viscosa filed Critical Snia Viscosa
Priority to IT30851/76A priority Critical patent/IT1065738B/it
Priority to IN1747/CAL/77A priority patent/IN147930B/en
Priority to PT67423A priority patent/PT67423B/pt
Priority to GB53327/77A priority patent/GB1572198A/en
Priority to IE2623/77A priority patent/IE46286B1/en
Priority to US05/863,310 priority patent/US4185450A/en
Priority to GR55035A priority patent/GR64127B/el
Priority to BR7708575A priority patent/BR7708575A/pt
Priority to AR270488A priority patent/AR213880A1/es
Priority to ES465374A priority patent/ES465374A1/es
Priority to FR7739151A priority patent/FR2375361B1/fr
Priority to DE19772758605 priority patent/DE2758605A1/de
Priority to BE183821A priority patent/BE862293A/xx
Application granted granted Critical
Publication of IT1065738B publication Critical patent/IT1065738B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/022—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting while simultaneously drawing the yarn
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/0213—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting after drawing the yarn on the same machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
IT30851/76A 1976-12-24 1976-12-24 Procedimento per la testurizzazione di fibre poliammidiche e fibre poliammidiche testurizzate ottenute secondo il procedimento IT1065738B (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT30851/76A IT1065738B (it) 1976-12-24 1976-12-24 Procedimento per la testurizzazione di fibre poliammidiche e fibre poliammidiche testurizzate ottenute secondo il procedimento
IN1747/CAL/77A IN147930B (it) 1976-12-24 1977-12-17
PT67423A PT67423B (en) 1976-12-24 1977-12-19 Process for the texturization of polycapronamida fibres and texturized polycapronamide fibres obtained according to the process
GB53327/77A GB1572198A (en) 1976-12-24 1977-12-21 Polycapronamide fibres and their production
US05/863,310 US4185450A (en) 1976-12-24 1977-12-22 Process for the texturization of polycapronamide fibres and texturized polycapronamide fibres obtained according to the process
GR55035A GR64127B (en) 1976-12-24 1977-12-22 Method for the fibres texture from polycapronamid and woven fibres made of polycapronamidium succeeded according to the method
IE2623/77A IE46286B1 (en) 1976-12-24 1977-12-22 Polycapronamide fibres and their production
BR7708575A BR7708575A (pt) 1976-12-24 1977-12-22 Processo para fazer fio de poliamida texturado e fio obtido
AR270488A AR213880A1 (es) 1976-12-24 1977-12-23 Procedimiento para fabricar hilo de poliamida texturizado y el producto obtenido por medio de dicho procedimiento
ES465374A ES465374A1 (es) 1976-12-24 1977-12-23 Un procedimiento para fabricar hilo de poliamida texturiza- do.
FR7739151A FR2375361B1 (fr) 1976-12-24 1977-12-23 Procede de fabrication de fibres de polycapronamide texturees et fibres de polycapronamide texturees obtenues selon ce procede
DE19772758605 DE2758605A1 (de) 1976-12-24 1977-12-27 Verfahren zur texturierung von polycapronamidfasern und nach dem verfahren erhaltene texturierte polycapronamidfasern
BE183821A BE862293A (fr) 1976-12-24 1977-12-29 Procede de texturisation de fibres de polycpronamide et fibres texturees obtenues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30851/76A IT1065738B (it) 1976-12-24 1976-12-24 Procedimento per la testurizzazione di fibre poliammidiche e fibre poliammidiche testurizzate ottenute secondo il procedimento

Publications (1)

Publication Number Publication Date
IT1065738B true IT1065738B (it) 1985-03-04

Family

ID=11232491

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30851/76A IT1065738B (it) 1976-12-24 1976-12-24 Procedimento per la testurizzazione di fibre poliammidiche e fibre poliammidiche testurizzate ottenute secondo il procedimento

Country Status (13)

Country Link
US (1) US4185450A (it)
AR (1) AR213880A1 (it)
BE (1) BE862293A (it)
BR (1) BR7708575A (it)
DE (1) DE2758605A1 (it)
ES (1) ES465374A1 (it)
FR (1) FR2375361B1 (it)
GB (1) GB1572198A (it)
GR (1) GR64127B (it)
IE (1) IE46286B1 (it)
IN (1) IN147930B (it)
IT (1) IT1065738B (it)
PT (1) PT67423B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831868C2 (de) * 1978-07-20 1983-11-10 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung eines hochgezwirnten, abwechselnd S- und Z-Drehungen aufweisenden, synthetischen Filamentgarns mit Crêpegarn-Charakter
GB8432736D0 (en) * 1984-12-28 1985-02-06 Du Pont Canada Spin-draw texturing process
FR2650307B1 (fr) * 1989-07-27 1991-10-04 Devtex Machine de transformation de fil avec un organe dispose entre deux delivreurs et permettant l'introduction automatique du fil lors de la relance

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH520213A (de) * 1968-02-29 1972-03-15 Unitika Ltd Verfahren zur Herstellung von Kräuselgarn
FR1603019A (it) * 1968-05-30 1971-03-15
US3733801A (en) * 1971-07-01 1973-05-22 Fiber Industries Inc Yarn process
DE2155514B2 (de) * 1971-11-09 1975-08-14 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Arbeitsverfahren zum Anlegen des Fadens an eine Streck- und Falschdrahtkräuselmaschine
JPS4970208U (it) * 1972-10-11 1974-06-19
FR2215495B1 (it) * 1973-01-29 1976-04-09 Roannais Const Textiles Atel
DE2352517A1 (de) * 1973-10-19 1975-04-30 Bayer Ag Verfahren und vorrichtung zur herstellung eines hochelastischen, synthetischen kraeuselgarnes mit niedrigem restschrumpf und latenter kraeuselung
DE2360707A1 (de) * 1973-12-06 1975-06-19 Bayer Ag Verfahren zur herstellung synthetischer endlosfaeden mit guten kraeuseleigenschaften
US3971201A (en) * 1974-08-16 1976-07-27 Barmag Barmer Maschinenfabrik Aktiengesellschaft False-twist crimping machine

Also Published As

Publication number Publication date
GR64127B (en) 1980-01-25
IE46286L (en) 1978-06-24
FR2375361B1 (fr) 1985-12-20
GB1572198A (en) 1980-07-23
AR213880A1 (es) 1979-03-30
PT67423A (en) 1978-01-01
ES465374A1 (es) 1978-09-16
BR7708575A (pt) 1978-08-22
US4185450A (en) 1980-01-29
DE2758605A1 (de) 1978-07-06
BE862293A (fr) 1978-06-23
PT67423B (en) 1979-05-23
FR2375361A1 (fr) 1978-07-21
IE46286B1 (en) 1983-04-20
IN147930B (it) 1980-08-16

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