BR112021003164A2 - processo para avultação a jato, fios de multicomponentes, embalagem do fio de multicomponentes, tecido elástico e artigos de fabricação - Google Patents

processo para avultação a jato, fios de multicomponentes, embalagem do fio de multicomponentes, tecido elástico e artigos de fabricação Download PDF

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Publication number
BR112021003164A2
BR112021003164A2 BR112021003164-2A BR112021003164A BR112021003164A2 BR 112021003164 A2 BR112021003164 A2 BR 112021003164A2 BR 112021003164 A BR112021003164 A BR 112021003164A BR 112021003164 A2 BR112021003164 A2 BR 112021003164A2
Authority
BR
Brazil
Prior art keywords
yarn
multicomponent
jet
component
yarns
Prior art date
Application number
BR112021003164-2A
Other languages
English (en)
Portuguese (pt)
Inventor
John B. Meredith
Original Assignee
The Lycra Company Uk Limited
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 The Lycra Company Uk Limited filed Critical The Lycra Company Uk Limited
Publication of BR112021003164A2 publication Critical patent/BR112021003164A2/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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/161—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam yarn crimping air jets
    • 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
    • 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
    • D02G1/165—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam characterised by the use of certain filaments or yarns
    • 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
    • D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)
BR112021003164-2A 2018-08-20 2019-08-19 processo para avultação a jato, fios de multicomponentes, embalagem do fio de multicomponentes, tecido elástico e artigos de fabricação BR112021003164A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862765286P 2018-08-20 2018-08-20
US62/765,286 2018-08-20
PCT/US2019/047026 WO2020041175A1 (en) 2018-08-20 2019-08-19 Steam jet bulking of multicomponent yarns for improved post textile processing

Publications (1)

Publication Number Publication Date
BR112021003164A2 true BR112021003164A2 (pt) 2021-05-11

Family

ID=67851223

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021003164-2A BR112021003164A2 (pt) 2018-08-20 2019-08-19 processo para avultação a jato, fios de multicomponentes, embalagem do fio de multicomponentes, tecido elástico e artigos de fabricação

Country Status (9)

Country Link
US (1) US20210238772A1 (zh)
EP (1) EP3841235A1 (zh)
JP (1) JP2021536534A (zh)
KR (1) KR20210044275A (zh)
CN (1) CN112639185B (zh)
BR (1) BR112021003164A2 (zh)
MX (1) MX2021001941A (zh)
TW (1) TW202020243A (zh)
WO (1) WO2020041175A1 (zh)

Family Cites Families (27)

* 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
CA697909A (en) * 1957-11-22 1964-11-17 L. Breen Alvin Textile product and process for making the same
US3309855A (en) * 1961-06-09 1967-03-21 Celanese Corp Process and apparatus for producing bulked plied yarn
US3444681A (en) * 1966-03-08 1969-05-20 Du Pont Bulkable composite polyester yarn of continuous filaments having different residual shrinkage after boiloff
GB1198035A (en) 1967-08-23 1970-07-08 Asahi Chemical Ind Process and Apparatus for Producing Crimped Filaments
US3543358A (en) * 1967-10-24 1970-12-01 Du Pont Process for increasing the bulk of multifilament yarn
US3483691A (en) * 1968-03-26 1969-12-16 Monsanto Co Bulky yarn having snarled filaments
US3953962A (en) * 1968-04-15 1976-05-04 E. I. Du Pont De Nemours & Company Crimped thermoplastic synthetic filaments of asymmetric composition
GB1266031A (zh) * 1969-01-20 1972-03-08
US3781949A (en) * 1972-05-03 1974-01-01 Du Pont Process and apparatus for jet-texturing yarn at high speed
US3927167A (en) * 1972-09-26 1975-12-16 Du Pont Production of mixed shrinkage polyester yarn
US4043010A (en) * 1974-08-14 1977-08-23 E. I. Du Pont De Nemours And Company Process for producing textured polyester yarn
US4026099A (en) * 1975-09-25 1977-05-31 Eastman Kodak Company Differentially drafted lofted multi-component continuous filament yarn and process for making same
US4164117A (en) * 1976-04-07 1979-08-14 Fiber Industries, Inc. Method for making simulated spun-like ingrain yarn
US4115989A (en) * 1977-05-02 1978-09-26 E. I. Du Pont De Nemours And Company Product and process
US4118534A (en) * 1977-05-11 1978-10-03 E. I. Du Pont De Nemours And Company Crimped bicomponent-filament yarn with randomly reversing helical filament twist
US4290378A (en) * 1979-08-31 1981-09-22 Monsanto Company Twisted singles carpet yarn
US4295329A (en) * 1980-06-10 1981-10-20 E. I. Du Pont De Nemours And Company Cobulked continuous filament heather yarn method and product
JPH0711534A (ja) * 1993-06-23 1995-01-13 Toyobo Co Ltd 嵩高性紡績糸
JP3657700B2 (ja) * 1996-06-18 2005-06-08 新日本石油化学株式会社 カサ高性不織布の製造方法
DE19627010C1 (de) * 1996-07-04 1997-12-11 Madeira Garnfabrik Rudolf Schm Verfahren zum Herstellen eines schrumpfarmen Garns
US6105224A (en) * 1998-09-28 2000-08-22 O'mara Incorporated Bulk yarns having improved elasticity and recovery, and processes for making same
JP2001123345A (ja) * 1999-10-20 2001-05-08 Mitsubishi Rayon Co Ltd ポリエステル合撚糸
JP4189117B2 (ja) * 2000-08-02 2008-12-03 Ｋｂセーレン株式会社 ピーチスキン調仮撚複合糸およびこれを用いた織編物の製造方法
BR0213601A (pt) * 2001-09-28 2004-09-14 Du Pont Fio hétero-compósito, vestimenta, processo de fabricação de um fio hétero- compósito e processo de fabricação de um fio de polìmero sintético
US6848151B2 (en) * 2003-03-31 2005-02-01 Invista Norh America S.à.r.l Air-jet method for producing composite elastic yarns
TWI649468B (zh) * 2010-05-26 2019-02-01 伊唯斯科技公司 具降低摩擦力之雙成份彈性纖維

Also Published As

Publication number Publication date
JP2021536534A (ja) 2021-12-27
TW202020243A (zh) 2020-06-01
WO2020041175A1 (en) 2020-02-27
EP3841235A1 (en) 2021-06-30
KR20210044275A (ko) 2021-04-22
CN112639185B (zh) 2023-10-03
CN112639185A (zh) 2021-04-09
MX2021001941A (es) 2021-09-14
US20210238772A1 (en) 2021-08-05

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