BE774023A - Procede de fabrication de multifilaments de spandex agglomeres - Google Patents

Procede de fabrication de multifilaments de spandex agglomeres

Info

Publication number
BE774023A
BE774023A BE774023A BE774023A BE774023A BE 774023 A BE774023 A BE 774023A BE 774023 A BE774023 A BE 774023A BE 774023 A BE774023 A BE 774023A BE 774023 A BE774023 A BE 774023A
Authority
BE
Belgium
Prior art keywords
multifilaments
spandex
agglomerated
manufacturing process
manufacturing
Prior art date
Application number
BE774023A
Other languages
English (en)
French (fr)
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Publication of BE774023A publication Critical patent/BE774023A/xx

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
    • D02G1/04—Devices for imparting false twist
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BE774023A 1970-10-15 1971-10-15 Procede de fabrication de multifilaments de spandex agglomeres BE774023A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45090061A JPS4833764B1 (nl) 1970-10-15 1970-10-15

Publications (1)

Publication Number Publication Date
BE774023A true BE774023A (fr) 1972-01-31

Family

ID=13988036

Family Applications (1)

Application Number Title Priority Date Filing Date
BE774023A BE774023A (fr) 1970-10-15 1971-10-15 Procede de fabrication de multifilaments de spandex agglomeres

Country Status (8)

Country Link
US (1) US3840630A (nl)
JP (1) JPS4833764B1 (nl)
BE (1) BE774023A (nl)
CA (1) CA964020A (nl)
DE (1) DE2151486A1 (nl)
FR (1) FR2110461B1 (nl)
GB (1) GB1350948A (nl)
NL (1) NL146547B (nl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2336509B2 (de) * 1973-07-18 1976-09-23 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Verfahren zur herstellung eines gebauschten und gekraeuselten multifilgarnes
DE2347801A1 (de) * 1973-09-22 1975-04-10 Metallgesellschaft Ag Verfahren zur herstellung vororientierter endlosfaeden
NL150527B (nl) * 1974-08-21 1976-08-16 Hollandse Signaalapparaten Bv Valstwistorgaan alsmede de werkwijze voor het vervaardigen van twistloos of nagenoeg twistloos garen en voor het aanbrengen van kleurstoffen in getwist garen met behulp van dit valstwistorgaan.
JPS52118025A (en) * 1976-02-17 1977-10-04 Scragg & Sons Method and apparatus for manufacturing bulky multifilaments
JPS5519107A (en) * 1978-07-27 1980-02-09 Kureha Chemical Ind Co Ltd Gut and its preparation
US4328055A (en) * 1978-07-27 1982-05-04 Kureha Kagaku Kogyo Kabushiki Kaisha Gut
DE3418322A1 (de) * 1984-05-17 1985-11-21 W. Schlafhorst & Co, 4050 Mönchengladbach Luftspinnverfahren und luftspinnvorrichtung
US5366362A (en) * 1989-12-22 1994-11-22 The United States Of America As Represented By The Secretary Of The Air Froce Apparatus for extruding a single aromatic heterocyclic polymeric fiber
US5330338A (en) * 1992-02-17 1994-07-19 Toyo Boseki Kabushiki Kaisha Apparatus for spinning of polyurethane elastic filaments
JPH0692002A (ja) * 1992-09-10 1994-04-05 Toray Ind Inc インクリボン用基布
EP1038997A1 (de) * 1999-03-26 2000-09-27 Schärer Schweiter Mettler AG Vorrichtung zur Luftverwirbelung mindestens eines Stapelgarns mit Elastan
EP3458631A1 (en) 2016-05-20 2019-03-27 INVISTA Textiles (U.K.) Limited Non-round solution spun spandex filaments and methods and devices for production thereof
CN110318106A (zh) * 2019-06-24 2019-10-11 郑州中远氨纶工程技术有限公司 一种高回弹粗旦氨纶及其制备方法

Also Published As

Publication number Publication date
FR2110461A1 (nl) 1972-06-02
FR2110461B1 (nl) 1973-06-29
JPS4833764B1 (nl) 1973-10-16
CA964020A (en) 1975-03-11
GB1350948A (en) 1974-04-24
NL146547B (nl) 1975-07-15
DE2151486A1 (de) 1972-04-27
NL7114212A (nl) 1972-04-18
US3840630A (en) 1974-10-08

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