IT983162B - Processo per la preparazione di filati di poliestere testuriz zati con stiro e torsione e fila ti cosi ottenuti - Google Patents

Processo per la preparazione di filati di poliestere testuriz zati con stiro e torsione e fila ti cosi ottenuti

Info

Publication number
IT983162B
IT983162B IT28426/72A IT2842672A IT983162B IT 983162 B IT983162 B IT 983162B IT 28426/72 A IT28426/72 A IT 28426/72A IT 2842672 A IT2842672 A IT 2842672A IT 983162 B IT983162 B IT 983162B
Authority
IT
Italy
Prior art keywords
ironing
twisting
preparation
polyester yarns
textured polyester
Prior art date
Application number
IT28426/72A
Other languages
English (en)
Italian (it)
Original Assignee
Du Pont
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
Priority claimed from GB3595072A external-priority patent/GB1406809A/en
Application filed by Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of IT983162B publication Critical patent/IT983162B/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
    • D02G1/0286—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 characterised by the use of certain filaments, fibres or yarns
    • 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
    • D02G1/026—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 in the presence of a crimp finish

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
IT28426/72A 1971-08-24 1972-08-23 Processo per la preparazione di filati di poliestere testuriz zati con stiro e torsione e fila ti cosi ottenuti IT983162B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17443071A 1971-08-24 1971-08-24
US23530972A 1972-03-16 1972-03-16
GB3595072A GB1406809A (en) 1971-08-24 1972-08-01 Textured yarns

Publications (1)

Publication Number Publication Date
IT983162B true IT983162B (it) 1974-10-31

Family

ID=27259325

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28426/72A IT983162B (it) 1971-08-24 1972-08-23 Processo per la preparazione di filati di poliestere testuriz zati con stiro e torsione e fila ti cosi ottenuti

Country Status (19)

Country Link
JP (1) JPS50111315A (zh)
AR (1) AR198629A1 (zh)
AT (1) AT343261B (zh)
BE (1) BE787882A (zh)
CH (1) CH578630A5 (zh)
DE (1) DE2241718B2 (zh)
DK (1) DK143073C (zh)
EG (1) EG13153A (zh)
ES (1) ES406061A1 (zh)
FI (1) FI58358C (zh)
FR (1) FR2151896A5 (zh)
IL (1) IL40178A (zh)
IT (1) IT983162B (zh)
LU (1) LU65947A1 (zh)
NL (1) NL149240B (zh)
NO (1) NO131552C (zh)
OA (1) OA04158A (zh)
SE (1) SE392299B (zh)
YU (1) YU34722B (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2211843A1 (de) * 1972-03-11 1973-09-20 Hoechst Ag Verwendung unverstreckter polyaethylenterephthalatfaeden
BR7805878A (pt) * 1977-09-12 1979-04-24 Du Pont Fio plano e estopa contendo filamentos continuos de poli(etileno-tereftalato),fio plano de poliester e estopa de poli-ester contendo filamentos continuos de poli(etileno-tereftalato)e fibra textil de poli(etileno-tereftalato)
JPS551303A (en) * 1978-04-07 1980-01-08 Teijin Ltd Polyester blended yarn
DE3018373C2 (de) * 1980-05-14 1983-11-17 Karl Mayer Textil-Maschinen-Fabrik Gmbh, 6053 Obertshausen Verfahren zum Schären von Kettfäden für Web- und Wirkmaschinen sowie Schäranlage zur Durchführung des Verfahrens
DE3141291C2 (de) * 1981-10-17 1983-11-03 Didier Engineering Gmbh, 4300 Essen "Verfahren und Reißkonverter zum Herstellen von Spinnbändern"
US4425293A (en) 1982-03-18 1984-01-10 E. I. Du Pont De Nemours And Company Preparation of amorphous ultra-high-speed-spun polyethylene terephthalate yarn for texturing
FR2541325A1 (fr) * 1983-02-22 1984-08-24 Pierre Payen Procede de teinture de fils synthetiques
DE3521479C1 (de) * 1985-06-14 1987-01-02 Neckelmann Kaj Synt Fiber Verwendung eines Garns zur Herstellung eines verformbaren Flaechengebildes
US4687610A (en) * 1986-04-30 1987-08-18 E. I. Du Pont De Neumours And Company Low crystallinity polyester yarn produced at ultra high spinning speeds
US4833032A (en) * 1986-09-12 1989-05-23 E. I. Du Pont De Nemours And Company Texturing polyester yarns
CA1295800C (en) * 1986-09-12 1992-02-18 Cecil Everett Reese Texturing yarns
FR2658840B1 (fr) * 1989-12-20 1994-02-11 Rhone Poulenc Fibres Procede pour l'obtention de fils pet avec une meilleure productivite.
DE59608283D1 (de) * 1995-02-10 2002-01-10 Barmag Barmer Maschf Verfahren zur Herstellung eines multifilen Fadens

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA552104A (en) * 1958-01-21 J. Stoddard Nicholas Thermoplastic yarns and methods of processing them
DD39288A (zh) *
US2604667A (en) * 1950-08-23 1952-07-29 Du Pont Yarn process
BE512776A (zh) * 1952-06-18
BE512775A (zh) * 1952-06-18
GB746992A (en) * 1953-04-16 1956-03-21 Heberlein & Co Ag Improvements in or relating to a process and device for the manufacture of permanently crimped or waved yarn from fully synthetic organic textile fibres
FR1098454A (fr) * 1953-04-16 1955-07-27 Heberlein & Co Ag Procédé et installation pour l'obtention de fils crépés ou ondulés de manière permanente en fibres textiles organiques synthétiques et fils conformes à ceux obtenus par ledit procédé
US2803109A (en) * 1954-01-04 1957-08-20 Universal Winding Co Method of processing thermoplastic yarns
GB780755A (en) * 1954-11-19 1957-08-07 Ici Ltd Manufacture of artificial filaments, yarns and fibres
DE1252844B (zh) * 1955-01-17
GB777625A (en) * 1955-01-28 1957-06-26 Ici Ltd Process for the manufacture of improved yarns
FR1140620A (fr) * 1955-01-28 1957-07-31 Ici Ltd Fabrication de fils perfectionnés
GB848798A (en) * 1956-06-19 1960-09-21 British Celanese Improvements in the crimping of yarns
FR1203694A (fr) * 1957-03-26 1960-01-20 British Nylon Spinners Ltd Procédé de fabrication de fil crêpé à base de polymères linéaires synthétiques
GB852579A (en) * 1957-03-26 1960-10-26 British Nylon Spinners Ltd Improvements in or relating to yarn and its manufacture
CH361632A (de) * 1957-03-26 1962-04-30 British Nylon Spinners Ltd Verfahren zur Herstellung von potentiell gekräuselten Fäden
BE566145A (zh) * 1957-03-27
NL235332A (zh) * 1958-01-21
GB921583A (en) * 1958-05-13 1963-03-20 Ici Ltd A process for the manufacture of improved false-twist-crimped bulked filament yarn
CH365828A (de) * 1958-08-20 1962-11-30 Inventa Ag Verfahren zur Herstellung von Fäden durch Schmelzspinnen
GB890053A (en) * 1959-07-03 1962-02-21 British Nylon Spinners Ltd Improvements in or relating to crimped yarn
FR1271088A (fr) * 1960-07-04 1961-09-08 British Nylon Spinners Ltd Procédé de fabrication d'un fil crêpelé
US3103731A (en) * 1961-09-18 1963-09-17 Eastman Kodak Co Textile apparatus for bulking yarns and process
BE623763A (zh) * 1961-10-20 1963-04-18
US3220082A (en) * 1962-03-29 1965-11-30 Eastman Kodak Co Jet apparatus for treatment of textile fibers
GB1042904A (en) * 1963-06-04 1966-09-14 Monsanto Co Improvements in polyester fiber manufacture and products obtained thereby
NL133640C (zh) * 1963-06-17
GB1070872A (en) * 1963-06-25 1967-06-07 Monsanto Co Improvements in polyester fiber manufacture and products obtained thereby
GB1085240A (en) * 1963-11-19 1967-09-27 Ici Ltd Improvements in or relating to the drawing and bulking of synthetic polymer yarns
GB1106161A (en) * 1964-01-10 1968-03-13 Scragg & Sons Crimping yarn
JPS4116133Y1 (zh) * 1964-03-13 1966-07-27
JPS4323869Y1 (zh) 1965-02-04 1968-10-08
GB1098545A (en) * 1965-09-10 1968-01-10 Ici Ltd Low-torque, multifilament compact yarn
JPS4429556Y1 (zh) * 1966-06-14 1969-12-06
GB1207811A (en) * 1967-09-04 1970-10-07 Ici Ltd Improvements relating to the manufacture of twist crimped filament yarn
GB1263055A (en) * 1968-02-15 1972-02-09 Ici Ltd Improvements in or relating to the production of bulked yarns
CH520213A (de) * 1968-02-29 1972-03-15 Unitika Ltd Verfahren zur Herstellung von Kräuselgarn
GB1274854A (en) * 1968-07-12 1972-05-17 Ici Ltd Improvements in or relating to the drawing and bulking of synthetic filament yarns
DE2166906A1 (de) * 1970-04-06 1976-06-24 Teijin Ltd Falschdrallgekraeuseltes polyestergarn
JPS5119044B2 (zh) * 1971-08-12 1976-06-15
JPS5119045B2 (zh) * 1971-08-12 1976-06-15
JPS4835112A (zh) * 1972-08-23 1973-05-23

Also Published As

Publication number Publication date
IL40178A0 (en) 1972-10-29
JPS50111315A (zh) 1975-09-02
FI58358B (fi) 1980-09-30
EG13153A (en) 1980-12-31
BE787882A (fr) 1972-12-18
LU65947A1 (zh) 1973-01-15
FI58358C (fi) 1981-01-12
DE2241718B2 (de) 1976-12-16
DK143073B (da) 1981-03-23
OA04158A (fr) 1979-12-15
SE392299B (sv) 1977-03-21
NL7211500A (zh) 1973-02-27
NL149240B (nl) 1976-04-15
CH578630A5 (zh) 1976-08-13
FR2151896A5 (en) 1973-04-20
NO131552C (no) 1981-12-16
NO131552B (zh) 1975-03-10
AR198629A1 (es) 1974-07-15
ES406061A1 (es) 1976-01-16
IL40178A (en) 1975-07-28
DK143073C (da) 1987-06-22
DE2241718A1 (de) 1973-03-08
AT343261B (de) 1978-05-26
ATA728372A (de) 1977-09-15
YU213372A (en) 1979-04-30
YU34722B (en) 1979-12-31

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