BR7200465D0 - Fio estabilizado com encrespamento de falso torcimento de multifilamentos de poliester completamente estirados e processo para sua producao - Google Patents

Fio estabilizado com encrespamento de falso torcimento de multifilamentos de poliester completamente estirados e processo para sua producao

Info

Publication number
BR7200465D0
BR7200465D0 BR465/72A BR46572A BR7200465D0 BR 7200465 D0 BR7200465 D0 BR 7200465D0 BR 465/72 A BR465/72 A BR 465/72A BR 46572 A BR46572 A BR 46572A BR 7200465 D0 BR7200465 D0 BR 7200465D0
Authority
BR
Brazil
Prior art keywords
production
false twist
completely drawn
drawn polyester
polyester multifilaments
Prior art date
Application number
BR465/72A
Other languages
English (en)
Inventor
Iain M Macfarlane
Original Assignee
Fiber Industries Inc
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 Fiber Industries Inc filed Critical Fiber Industries Inc
Publication of BR7200465D0 publication Critical patent/BR7200465D0/pt

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
BR465/72A 1971-01-29 1972-01-28 Fio estabilizado com encrespamento de falso torcimento de multifilamentos de poliester completamente estirados e processo para sua producao BR7200465D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11098571A 1971-01-29 1971-01-29

Publications (1)

Publication Number Publication Date
BR7200465D0 true BR7200465D0 (pt) 1973-05-15

Family

ID=22335995

Family Applications (1)

Application Number Title Priority Date Filing Date
BR465/72A BR7200465D0 (pt) 1971-01-29 1972-01-28 Fio estabilizado com encrespamento de falso torcimento de multifilamentos de poliester completamente estirados e processo para sua producao

Country Status (4)

Country Link
US (1) US3708970A (pt)
AU (1) AU472482B2 (pt)
BR (1) BR7200465D0 (pt)
ZA (1) ZA72513B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3874159A (en) * 1971-01-29 1975-04-01 Fiber Industries Inc Yarn process
US3877213A (en) * 1972-01-19 1975-04-15 Fiber Industries Inc Draw textured yarn and process
DE2207849B2 (de) * 1972-02-19 1976-04-01 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur herstellung von texturierten, molekular orientierten faeden aus polyester oder polyamid
DE2211843A1 (de) * 1972-03-11 1973-09-20 Hoechst Ag Verwendung unverstreckter polyaethylenterephthalatfaeden
JPS4970208U (pt) * 1972-10-11 1974-06-19
US3987614A (en) * 1973-02-19 1976-10-26 Hoechst Aktiengesellschaft Voluminous filament yarn
US3816994A (en) * 1973-04-11 1974-06-18 Burlington Industries Inc False-twist texturing process with improved feed yarns and feed rates
JPS5713645B2 (pt) * 1973-04-28 1982-03-18
US4110964A (en) * 1973-05-01 1978-09-05 Monsanto Company Draw texturizing process
US3977175A (en) * 1973-12-13 1976-08-31 Teijin Limited Draw-texturing polyester yarns
US3968638A (en) * 1975-06-09 1976-07-13 E. I. Du Pont De Nemours And Company Product and process
US4287713A (en) * 1978-01-03 1981-09-08 Monsanto Company Process for low-torque textured yarn
CN105133108A (zh) * 2015-08-04 2015-12-09 桐昆集团股份有限公司 珊瑚绒纤维的生产方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL229890A (pt) * 1957-07-26
US3022565A (en) * 1958-09-04 1962-02-27 Chemstrand Corp Method of texturing yarns
GB890053A (en) * 1959-07-03 1962-02-21 British Nylon Spinners Ltd Improvements in or relating to crimped yarn
GB1098545A (en) * 1965-09-10 1968-01-10 Ici Ltd Low-torque, multifilament compact yarn
US3435603A (en) * 1967-10-30 1969-04-01 American Enka Corp Process and apparatus for producing torque in synthetic filaments,fibers and yarns

Also Published As

Publication number Publication date
AU3831072A (en) 1973-07-26
AU472482B2 (en) 1973-07-26
ZA72513B (en) 1972-10-25
US3708970A (en) 1973-01-09

Similar Documents

Publication Publication Date Title
BR7200465D0 (pt) Fio estabilizado com encrespamento de falso torcimento de multifilamentos de poliester completamente estirados e processo para sua producao
CS185580B2 (en) Yarn manufacturing and false twist texturing apparatus
IT1041846B (it) Processo per testurizzare filato di poliestere e prodotto ottenuto
CH525298A (de) Verfahren zur Herstellung von falschzwirngekräuseltem Polyestergarn
BR7504903A (pt) Garrafa enrolada com filamentos,de forma geralmente esferica e processo de confeccao
BR7505771A (pt) Processo para produzir fio de multifilamento de poliester encrespado com falso torcimento
IT983162B (it) Processo per la preparazione di filati di poliestere testuriz zati con stiro e torsione e fila ti cosi ottenuti
IT945598B (it) Fibre sintetiche modificate e processo per la loro fabbricazone
IT963717B (it) Filato poliestere e processo per la sua produzione
IT961130B (it) Processo per la testurizzazione di filato
IT1014705B (it) Filatura stiramento e filatura stiramento testurizzazione di filati multifilamento
BR7108424D0 (pt) Aperfeicoamento em aparelho e processo para troca de bobinas de fio
BR7107657D0 (pt) Processo para o aperfeicoamento das propriedades tecnicas de elaboracao de fios e fibras poliester
AT337341B (de) Kontinuierliches verstreck- und falschdrahttexturierverfahren zur herstellung von voluminosen bauschgarnen aus unverstreckten polyathylenterephthalatfaden
BR6911599D0 (pt) Processo e aparelho para torcer fios de fibras polimericas sem formacao de aneis
AT316368B (de) Zwirnröhrchen zur Texturierung von synthetischen Fasern nach dem Falschdrahtverfahren
CH608156GA3 (en) Process for the preliminary and final fixing of the dyeing and subsequent texturing of a drawn man-made continuous filament fibre
CA936322A (en) Process for the production of fibres and yarn
CA939219A (en) Twister and method of twisting yarn
AU1219570A (en) False twisting of yarns
AT267741B (de) Verfahren zur Herstellung von zugfesten Fäden, Fasern und Bändern
CA973438A (en) False twisting of yarn
IT967201B (it) Processo e dispositivo per la pro duzione di filamenti poliesterei testurizzati
BR7107375D0 (pt) Processo para texturizar fio e aparelho para o mesmo
IT1034562B (it) Procedimento di testurizzazione di filato e filato ottenuto con questo procedimento