GB1490365A - Process and apparatus for producing a highly elastic synthetic yarn with low residual shrinkage and latent crimp - Google Patents

Process and apparatus for producing a highly elastic synthetic yarn with low residual shrinkage and latent crimp

Info

Publication number
GB1490365A
GB1490365A GB44370/74A GB4437074A GB1490365A GB 1490365 A GB1490365 A GB 1490365A GB 44370/74 A GB44370/74 A GB 44370/74A GB 4437074 A GB4437074 A GB 4437074A GB 1490365 A GB1490365 A GB 1490365A
Authority
GB
United Kingdom
Prior art keywords
yarn
heat
treatment
per cent
stretched
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB44370/74A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1490365A publication Critical patent/GB1490365A/en
Expired legal-status Critical Current

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)
GB44370/74A 1973-10-19 1974-10-14 Process and apparatus for producing a highly elastic synthetic yarn with low residual shrinkage and latent crimp Expired GB1490365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732352517 DE2352517A1 (de) 1973-10-19 1973-10-19 Verfahren und vorrichtung zur herstellung eines hochelastischen, synthetischen kraeuselgarnes mit niedrigem restschrumpf und latenter kraeuselung

Publications (1)

Publication Number Publication Date
GB1490365A true GB1490365A (en) 1977-11-02

Family

ID=5895901

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44370/74A Expired GB1490365A (en) 1973-10-19 1974-10-14 Process and apparatus for producing a highly elastic synthetic yarn with low residual shrinkage and latent crimp

Country Status (14)

Country Link
US (1) US3995420A (enExample)
JP (1) JPS5065634A (enExample)
BE (1) BE821188A (enExample)
CA (1) CA1022404A (enExample)
DD (1) DD115717A5 (enExample)
DE (1) DE2352517A1 (enExample)
DK (1) DK548474A (enExample)
ES (2) ES431145A1 (enExample)
FR (1) FR2248347B1 (enExample)
GB (1) GB1490365A (enExample)
IE (1) IE40407B1 (enExample)
IT (1) IT1022962B (enExample)
LU (1) LU71130A1 (enExample)
NL (1) NL7413612A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114045593A (zh) * 2021-11-19 2022-02-15 平顶山神马帘子布发展有限公司 一种紧张热定型处理装置及高模量锦纶66工业用长丝生产方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2500229B2 (de) * 1975-01-04 1978-01-19 Bayer Ag, 5090 Leverkusen Verfahren zur simultanen strecktexturierung von synthetischen garnen
DE2658034A1 (de) * 1976-12-22 1978-07-06 Bayer Ag Falschdralltexturierverfahren fuer feine polyamid-garne
IT1065738B (it) * 1976-12-24 1985-03-04 Snia Viscosa Procedimento per la testurizzazione di fibre poliammidiche e fibre poliammidiche testurizzate ottenute secondo il procedimento
US4265849A (en) * 1979-05-29 1981-05-05 Phillips Petroleum Company Method for producing multifilament thermoplastic yarn having latent crimp
IT1137461B (it) * 1981-04-24 1986-09-10 Val Lesina Spa Tessuti con effetto crespo costituiti da fili sintetici,continui,testurizzati e ad alto rapporto titolo filo/n.bave
FR2527131B1 (fr) * 1982-05-21 1985-11-29 Skovajsa Joseph Dispositif de prehension d'articles pour manipulateur du type robot
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
US5313776A (en) * 1987-11-17 1994-05-24 Rhone-Poulenc Viscosuisse Sa Process for manufacturing an elastic bulk yarn
EP0345898B1 (de) * 1988-06-10 1993-04-21 Rhône-Poulenc Viscosuisse SA Verfahren zur Herstellung eines hochfesten Nylontexturgarnes, Garn hergestellt nach dem Verfahren sowie dessen Verwendung
DE59501776D1 (de) * 1994-11-25 1998-05-07 Rieter Ag Maschf Anordnung von Streck-Texturiermaschinen für Synthetikfäden
DE19620274C2 (de) * 1996-05-20 1999-05-06 Rhodia Acetow Ag Falschdrall-texturierte Garne und Verfahren zur Herstellung derselben
CN104278377A (zh) * 2013-07-10 2015-01-14 浙江凯成纺织机械有限公司 一种涤纶、锦纶生产中弹丝或高弹丝的生产方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB850693A (en) * 1957-07-11 1960-10-05 Ernest Soragg & Sons Ltd Improvements in and relating to the treatment of synthetic yarns and threads
US3041813A (en) * 1959-07-09 1962-07-03 Heberlein Patent Corp Method and apparatus for producing crimped synthetic yarn
US3041814A (en) * 1960-07-07 1962-07-03 Heberlein Patent Corp Apparatus for producing crimped yarn
GB1090990A (en) * 1963-05-10 1967-11-15 Klinger Mfg Co Ltd Improvements in or relating to apparatus for false-twist-crimping yarn
US3310857A (en) * 1963-10-14 1967-03-28 Celanese Corp Method of texturing secondary cellulose acetate yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114045593A (zh) * 2021-11-19 2022-02-15 平顶山神马帘子布发展有限公司 一种紧张热定型处理装置及高模量锦纶66工业用长丝生产方法

Also Published As

Publication number Publication date
ES431145A1 (es) 1976-11-01
DE2352517A1 (de) 1975-04-30
IE40407B1 (en) 1979-05-23
JPS5065634A (enExample) 1975-06-03
IT1022962B (it) 1978-04-20
LU71130A1 (enExample) 1975-06-24
CA1022404A (en) 1977-12-13
NL7413612A (nl) 1975-04-22
ES436293A1 (es) 1977-02-01
IE40407L (en) 1975-04-19
DD115717A5 (enExample) 1975-10-12
US3995420A (en) 1976-12-07
BE821188A (fr) 1975-04-17
FR2248347B1 (enExample) 1978-07-13
DK548474A (enExample) 1975-06-16
FR2248347A1 (enExample) 1975-05-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee