IT985179B - Metodo per la produzione di fi lati di poliestere arricciati aventi una eccellente stabilita di arricciatura e una eccellen te colorabilita - Google Patents

Metodo per la produzione di fi lati di poliestere arricciati aventi una eccellente stabilita di arricciatura e una eccellen te colorabilita

Info

Publication number
IT985179B
IT985179B IT5002273A IT5002273A IT985179B IT 985179 B IT985179 B IT 985179B IT 5002273 A IT5002273 A IT 5002273A IT 5002273 A IT5002273 A IT 5002273A IT 985179 B IT985179 B IT 985179B
Authority
IT
Italy
Prior art keywords
production
colorability
curling stability
curled polyester
sides
Prior art date
Application number
IT5002273A
Other languages
English (en)
Original Assignee
Mitsubishi Rayon Co
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 JP4939972A external-priority patent/JPS5119046B2/ja
Priority claimed from JP47049400A external-priority patent/JPS5212819B2/ja
Application filed by Mitsubishi Rayon Co filed Critical Mitsubishi Rayon Co
Application granted granted Critical
Publication of IT985179B publication Critical patent/IT985179B/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
    • D02G1/0213—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)
IT5002273A 1972-05-18 1973-05-17 Metodo per la produzione di fi lati di poliestere arricciati aventi una eccellente stabilita di arricciatura e una eccellen te colorabilita IT985179B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4939972A JPS5119046B2 (it) 1972-05-18 1972-05-18
JP47049400A JPS5212819B2 (it) 1972-05-18 1972-05-18

Publications (1)

Publication Number Publication Date
IT985179B true IT985179B (it) 1974-11-30

Family

ID=26389788

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5002273A IT985179B (it) 1972-05-18 1973-05-17 Metodo per la produzione di fi lati di poliestere arricciati aventi una eccellente stabilita di arricciatura e una eccellen te colorabilita

Country Status (4)

Country Link
DE (1) DE2325101B2 (it)
FR (1) FR2184929B1 (it)
GB (1) GB1409454A (it)
IT (1) IT985179B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225965A1 (de) * 1982-07-10 1984-01-12 Hoechst Ag, 6230 Frankfurt Verfahren zum kontinuierlichen verstrecken und texturieren von faeden

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR833755A (fr) * 1937-02-15 1938-10-31 Du Pont Perfectionnements aux matières textiles
FR1147515A (fr) * 1955-03-04 1957-11-26 Onderzoekings Inst Res Procédé et dispositif pour friser en continu des fils ou câblés de thermoplastiques synthétiques, et produits obtenus par ce procédé
FR1160756A (fr) * 1955-09-22 1958-08-05 Universal Winding Co Perfectionnements à un procédé et à un appareil de traitement de fils
ZA694221B (en) * 1968-06-18 1971-01-27 Klinger Mfg Co Ltd Yarn processing apparatus

Also Published As

Publication number Publication date
DE2325101B2 (de) 1975-08-21
FR2184929A1 (it) 1973-12-28
GB1409454A (en) 1975-10-08
FR2184929B1 (it) 1976-12-24
DE2325101A1 (de) 1973-11-22

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