IL41729A - Process for designing a sequence of polyethylene teraphthalate yarn that is not stretched by simulation and torsional torsion - Google Patents

Process for designing a sequence of polyethylene teraphthalate yarn that is not stretched by simulation and torsional torsion

Info

Publication number
IL41729A
IL41729A IL41729A IL4172973A IL41729A IL 41729 A IL41729 A IL 41729A IL 41729 A IL41729 A IL 41729A IL 4172973 A IL4172973 A IL 4172973A IL 41729 A IL41729 A IL 41729A
Authority
IL
Israel
Prior art keywords
polyethylene terephthalate
texturizing
filaments
stretching
false twist
Prior art date
Application number
IL41729A
Other languages
English (en)
Hebrew (he)
Other versions
IL41729A0 (en
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
Publication of IL41729A0 publication Critical patent/IL41729A0/xx
Publication of IL41729A publication Critical patent/IL41729A/en

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
    • D02G1/0213—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
IL41729A 1972-03-11 1973-03-08 Process for designing a sequence of polyethylene teraphthalate yarn that is not stretched by simulation and torsional torsion IL41729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2211843A DE2211843A1 (de) 1972-03-11 1972-03-11 Verwendung unverstreckter polyaethylenterephthalatfaeden

Publications (2)

Publication Number Publication Date
IL41729A0 IL41729A0 (en) 1973-08-29
IL41729A true IL41729A (en) 1976-05-31

Family

ID=5838625

Family Applications (1)

Application Number Title Priority Date Filing Date
IL41729A IL41729A (en) 1972-03-11 1973-03-08 Process for designing a sequence of polyethylene teraphthalate yarn that is not stretched by simulation and torsional torsion

Country Status (17)

Country Link
US (1) US3939637A (de)
JP (1) JPS4912121A (de)
AT (1) AT337341B (de)
BE (1) BE796629A (de)
BR (1) BR7301733D0 (de)
CA (1) CA983258A (de)
DD (1) DD102733A5 (de)
DE (1) DE2211843A1 (de)
ES (1) ES412347A1 (de)
FR (1) FR2175863B1 (de)
GB (1) GB1422536A (de)
HU (1) HU171906B (de)
IE (1) IE37388B1 (de)
IL (1) IL41729A (de)
IT (1) IT981281B (de)
NL (1) NL7303124A (de)
ZA (1) ZA731350B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52118025A (en) * 1976-02-17 1977-10-04 Scragg & Sons Method and apparatus for manufacturing bulky multifilaments
US4026098A (en) * 1976-02-26 1977-05-31 E. I. Du Pont De Nemours And Company Production of yarn of polyester filaments having a random distribution along the filament length of thick and thin sections differing in dyeability
DE2850853A1 (de) 1978-11-24 1980-06-04 Hoechst Ag Einkomponenten-haargarn
DE3115759A1 (de) * 1981-04-18 1982-11-04 Hoechst Ag, 6000 Frankfurt "verfahren zur herstellung von texturiertem profilgarn und die dabei erhaltenen garne"
DE3225964A1 (de) * 1982-07-10 1984-01-12 Hoechst Ag, 6230 Frankfurt Verfahren zum herstellen eines texturierten mischgarnes
DE3225965A1 (de) * 1982-07-10 1984-01-12 Hoechst Ag, 6230 Frankfurt Verfahren zum kontinuierlichen verstrecken und texturieren von faeden
FR2541325A1 (fr) * 1983-02-22 1984-08-24 Pierre Payen Procede de teinture de fils synthetiques
JPS60126337A (ja) * 1983-12-07 1985-07-05 東レ株式会社 高伸縮性加工糸の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435603A (en) * 1967-10-30 1969-04-01 American Enka Corp Process and apparatus for producing torque in synthetic filaments,fibers and yarns
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
US3708970A (en) * 1971-01-29 1973-01-09 Fiber Industries Inc Yarn process
SE392299B (sv) * 1971-08-24 1977-03-21 Du Pont Forfarande och medel for framstellning av garn med dragen och snodd textur

Also Published As

Publication number Publication date
FR2175863B1 (de) 1977-02-04
IE37388L (en) 1973-09-11
IL41729A0 (en) 1973-08-29
ATA207973A (de) 1976-10-15
CA983258A (en) 1976-02-10
NL7303124A (de) 1973-09-13
ES412347A1 (es) 1976-01-01
BE796629A (fr) 1973-09-12
BR7301733D0 (pt) 1974-07-25
DD102733A5 (de) 1973-12-20
IE37388B1 (en) 1977-07-06
JPS4912121A (de) 1974-02-02
HU171906B (hu) 1978-04-28
US3939637A (en) 1976-02-24
IT981281B (it) 1974-10-10
GB1422536A (en) 1976-01-28
ZA731350B (en) 1973-11-28
FR2175863A1 (de) 1973-10-26
DE2211843A1 (de) 1973-09-20
AT337341B (de) 1977-06-27

Similar Documents

Publication Publication Date Title
IL41729A (en) Process for designing a sequence of polyethylene teraphthalate yarn that is not stretched by simulation and torsional torsion
US3664115A (en) Method of making a semi-continuous filament combination yarn
US3796035A (en) Semi-continuous filament combination yarn
GB905258A (en) Method and apparatus for bulking yarn
US3256134A (en) Yarn treating process and product
GB1234953A (en) Mechanically bundled yarn and a process for the production thereof
GB1254924A (en) New polyester fancy yarn and its production
GB777625A (en) Process for the manufacture of improved yarns
GB787619A (en) Improvements in or relating to the production of crinkled yarns
US3146574A (en) Bulky yarn and process for preparing same
US3611522A (en) Method of crimping continuous filament
GB1198035A (en) Process and Apparatus for Producing Crimped Filaments
GB1428759A (en) Process for the production of multiple threads and their separation into monofil or multifil partial threads
ES456728A1 (es) Procedimiento para la obtencion continua de hilos de fila- mentos.
GB1132995A (en) Process for treating yarn and apparatus for carrying out the process
JPS54147216A (en) Production of combined polyester filament yarn
GB1374173A (en) Method for producing a crimped yarn
GB924086A (en) Improvements in composite textile yarns and in processes for their production
IE36671B1 (en) Textured polyester yarn
US3504489A (en) Semicontinuous filament yarn
GB1401341A (en) Production of texturised yarn
GB1289007A (de)
FR2079509A5 (en) Transform textile fibres into dis continuous - filaments
US3468118A (en) Bulked yarn
GB1347562A (en) Process and an apparatus for the production of synthetic crimped highly elastic continuous yarns