BRPI0409546A - métodos para a produção de um fio elástico composto, fios elásticos compostos e vestimentas - Google Patents

métodos para a produção de um fio elástico composto, fios elásticos compostos e vestimentas

Info

Publication number
BRPI0409546A
BRPI0409546A BRPI0409546-4A BRPI0409546A BRPI0409546A BR PI0409546 A BRPI0409546 A BR PI0409546A BR PI0409546 A BRPI0409546 A BR PI0409546A BR PI0409546 A BRPI0409546 A BR PI0409546A
Authority
BR
Brazil
Prior art keywords
composite elastic
elastic yarn
clothing
methods
producing
Prior art date
Application number
BRPI0409546-4A
Other languages
English (en)
Inventor
Willem Bakker
Bernd Pulvermacher
Michel Verdan
Nicolas Philippe Berthoud
Original Assignee
Invista Tech Sarl
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 Invista Tech Sarl filed Critical Invista Tech Sarl
Publication of BRPI0409546A publication Critical patent/BRPI0409546A/pt
Publication of BRPI0409546B1 publication Critical patent/BRPI0409546B1/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
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
    • 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
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
    • D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
    • 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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Socks And Pantyhose (AREA)

Abstract

"MéTODOS PARA A PRODUçãO DE UM FIO ELáSTICO COMPOSTO, FIOS ELáSTICOS COMPOSTOS E VESTIMENTAS". Trata-se de um método contínuo para a produção de fios elásticos compostos a velocidades de até 700 m/min através (a) do estiramento (extração) de um fio elastomérico (por exemplo, spandex) por 2,0 vezes (100%) a 10,5 vezes (950%) por meio de aquecimento (temperatura máxima de aquecimento de 220<198>C) em uma extração de estágio único ou duplo, (b) do entrelaçamento com jato de ar com um componente de fio relativamente inelástico para criar um fio elástico composto, e a seguir (c) do tratamento a quente em linha (temperatura de aquecimento de 24O<198>C) do fio elástico composto. O(s) estágio(s) de extração inicial(is) também pode(m) ser executado(s) à temperatura ambiente. O fio elástico composto resultante tem uma claridade de ponto maior, particularmente adequada para artigos de malha, e as suas propriedades podem ser adaptadas para a obtenção de propriedades de tecido para tecidos tricotados e trançados que não era possível até o presente momento com fios de spandex padrão.
BRPI0409546-4A 2003-03-31 2004-03-26 Métodos para a produção de um fio elástico composto, assim como ditos fios elásticos compostos BRPI0409546B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/404,203 2003-03-31
US10/404,203 US6848151B2 (en) 2003-03-31 2003-03-31 Air-jet method for producing composite elastic yarns
PCT/US2004/009514 WO2004088014A1 (en) 2003-03-31 2004-03-26 Air-jet method for producing composite elastic yarns

Publications (2)

Publication Number Publication Date
BRPI0409546A true BRPI0409546A (pt) 2006-04-18
BRPI0409546B1 BRPI0409546B1 (pt) 2014-11-04

Family

ID=33096897

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0409546-4A BRPI0409546B1 (pt) 2003-03-31 2004-03-26 Métodos para a produção de um fio elástico composto, assim como ditos fios elásticos compostos

Country Status (9)

Country Link
US (2) US6848151B2 (pt)
EP (1) EP1611273B1 (pt)
JP (1) JP4523938B2 (pt)
KR (1) KR101122414B1 (pt)
CN (1) CN1768175B (pt)
BR (1) BRPI0409546B1 (pt)
DE (1) DE602004014121D1 (pt)
TW (1) TWI321172B (pt)
WO (1) WO2004088014A1 (pt)

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CN109667002A (zh) * 2017-10-13 2019-04-23 翔鹭化纤（海城）有限公司 一种可用于生产阳涤复合丝的单丝道加弹设备
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KR101951601B1 (ko) 2018-09-05 2019-02-22 윤무호 휴대용 밴드끈 이동장치
JP2022529026A (ja) * 2019-04-17 2022-06-16 サンコ テキスタイル イスレットメレリ サン ベ ティク エーエス ２以上の単一弾性フィラメントおよび複数の非弾性要素を含む複合糸
PT3956502T (pt) * 2019-04-17 2026-01-16 Sanko Tekstil Isletmeleri San Ve Tic As Fio compósito compreendendo pelo menos dois feixes de filamentos elásticos coalescidos e uma pluralidade de elementos inelásticos e processo para produzir tal fio
US20240011200A1 (en) 2019-11-14 2024-01-11 Hyosung TNC Corporation Composite elastic yarn, stretchable fabric, and method for manufacturing composite elastic yarn
US11591748B2 (en) 2020-01-14 2023-02-28 Shadow Works, Llc Heat treated multilayer knitted textile of liquid crystal polymer fibers and modified polyacrylonitrile fibers, and process for making same
CN111074410A (zh) * 2020-01-15 2020-04-28 佛山市顺德区联进纺织有限公司 一种成衣、变弹性面料及变弹性纱
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Also Published As

Publication number Publication date
TWI321172B (en) 2010-03-01
US6848151B2 (en) 2005-02-01
JP2006522238A (ja) 2006-09-28
KR101122414B1 (ko) 2012-03-09
CN1768175B (zh) 2012-01-18
US20040216287A1 (en) 2004-11-04
CN1768175A (zh) 2006-05-03
JP4523938B2 (ja) 2010-08-11
EP1611273B1 (en) 2008-05-28
US20040194267A1 (en) 2004-10-07
BRPI0409546B1 (pt) 2014-11-04
EP1611273A1 (en) 2006-01-04
KR20050118222A (ko) 2005-12-15
TW200508438A (en) 2005-03-01
US6880212B2 (en) 2005-04-19
DE602004014121D1 (de) 2008-07-10
WO2004088014A1 (en) 2004-10-14

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