WO2000077283A3 - Procede et produit de rupture par etirage - Google Patents

Procede et produit de rupture par etirage Download PDF

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Publication number
WO2000077283A3
WO2000077283A3 PCT/US2000/016231 US0016231W WO0077283A3 WO 2000077283 A3 WO2000077283 A3 WO 2000077283A3 US 0016231 W US0016231 W US 0016231W WO 0077283 A3 WO0077283 A3 WO 0077283A3
Authority
WO
WIPO (PCT)
Prior art keywords
break
zone
product
downstream
staple
Prior art date
Application number
PCT/US2000/016231
Other languages
English (en)
Other versions
WO2000077283A2 (fr
Inventor
Joseph Anthony Perrotto
Peter Popper
Glen E Simmonds
Albert S Tam
David Carlton Visser
William Charles Walker
Joseph Leonda Jones
Peter Artzt
Heinz Mueller
Original Assignee
Du Pont
Joseph Anthony Perrotto
Peter Popper
Glen E Simmonds
Albert S Tam
David Carlton Visser
William Charles Walker
Joseph Leonda Jones
Peter Artzt
Heinz Mueller
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
Priority to CA002374110A priority Critical patent/CA2374110A1/fr
Application filed by Du Pont, Joseph Anthony Perrotto, Peter Popper, Glen E Simmonds, Albert S Tam, David Carlton Visser, William Charles Walker, Joseph Leonda Jones, Peter Artzt, Heinz Mueller filed Critical Du Pont
Priority to EP00938266A priority patent/EP1255881B1/fr
Priority to JP2001503720A priority patent/JP2003519292A/ja
Priority to US09/979,808 priority patent/US7100246B1/en
Priority to DE60025273T priority patent/DE60025273T2/de
Priority to AU53330/00A priority patent/AU5333000A/en
Priority to MXPA01012911A priority patent/MXPA01012911A/es
Priority to BR0012310-2A priority patent/BR0012310A/pt
Publication of WO2000077283A2 publication Critical patent/WO2000077283A2/fr
Publication of WO2000077283A3 publication Critical patent/WO2000077283A3/fr
Priority to US10/691,056 priority patent/US7083853B2/en
Priority to US11/030,000 priority patent/US7267871B2/en
Priority to US11/034,296 priority patent/US7454816B2/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning
    • D01G1/08—Converting tows to slivers or yarns, e.g. in direct spinning by stretching or abrading

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

L'invention concerne un procédé de rupture par étirage de fibres pour produire un fil de fibres discontinues; et d'exploitation d'une machine à filer des fibres discontinues qui permet de produire plusieurs produits présentant une taille de lot inférieure à celle d'un produit de câble de denier supérieur. Le procédé comporte au moins deux zones de rupture et une zone de consolidation située en aval d'une deuxième zone de rupture pour former un fil de fibres discontinues. Les filaments sont cassés dans une deuxième zone de rupture située en aval de la première zone de rupture, par une augmentation de la vitesse d'alimentation de la fibre dans le procédé.
PCT/US2000/016231 1999-06-14 2000-06-13 Procede et produit de rupture par etirage WO2000077283A2 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
AU53330/00A AU5333000A (en) 1999-06-14 2000-06-13 Stretch break method and product
EP00938266A EP1255881B1 (fr) 1999-06-14 2000-06-13 Procede et produit de rupture par etirage
JP2001503720A JP2003519292A (ja) 1999-06-14 2000-06-13 伸長切断法および製品
US09/979,808 US7100246B1 (en) 1999-06-14 2000-06-13 Stretch break method and product
DE60025273T DE60025273T2 (de) 1999-06-14 2000-06-13 Streckreissverfahren und produkt
CA002374110A CA2374110A1 (fr) 1999-06-14 2000-06-13 Procede et produit de rupture par etirage
MXPA01012911A MXPA01012911A (es) 1999-06-14 2000-06-13 Metodo y producto de rompimiento por estiramiento.
BR0012310-2A BR0012310A (pt) 1999-06-14 2000-06-13 Processo de ruptura por tração, fio, método de operação de uma máquina de fiação de fibra básica e processo para a conversão da fibra de filamento contìnuo em fio de filamento descontìnuo
US10/691,056 US7083853B2 (en) 1999-06-14 2003-10-21 Stretch break method and product
US11/030,000 US7267871B2 (en) 1999-06-14 2005-01-05 Stretch break method and product
US11/034,296 US7454816B2 (en) 1999-06-14 2005-01-12 Stretch break method, apparatus and product

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13909699P 1999-06-14 1999-06-14
US60/139,096 1999-06-14

Related Child Applications (5)

Application Number Title Priority Date Filing Date
US09/979,808 A-371-Of-International US7100246B1 (en) 1999-06-14 2000-06-13 Stretch break method and product
US09979808 A-371-Of-International 2000-06-13
US10/691,056 Continuation-In-Part US7083853B2 (en) 1999-06-14 2003-10-21 Stretch break method and product
US11/030,000 Division US7267871B2 (en) 1999-06-14 2005-01-05 Stretch break method and product
US11/034,296 Continuation US7454816B2 (en) 1999-06-14 2005-01-12 Stretch break method, apparatus and product

Publications (2)

Publication Number Publication Date
WO2000077283A2 WO2000077283A2 (fr) 2000-12-21
WO2000077283A3 true WO2000077283A3 (fr) 2002-08-29

Family

ID=22485110

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/016231 WO2000077283A2 (fr) 1999-06-14 2000-06-13 Procede et produit de rupture par etirage

Country Status (12)

Country Link
EP (1) EP1255881B1 (fr)
JP (1) JP2003519292A (fr)
KR (1) KR100754706B1 (fr)
CN (2) CN101311396A (fr)
AR (1) AR024363A1 (fr)
AU (1) AU5333000A (fr)
BR (1) BR0012310A (fr)
CA (1) CA2374110A1 (fr)
DE (1) DE60025273T2 (fr)
MX (1) MXPA01012911A (fr)
TW (1) TW507029B (fr)
WO (1) WO2000077283A2 (fr)

Families Citing this family (48)

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US7036299B2 (en) 2001-12-21 2006-05-02 Invista North America S.A.R.L. Stretch polyster/cotton spun yarn
JP2006509927A (ja) 2002-12-17 2006-03-23 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ヤーン処理装置の制御方法
EP1522614A1 (fr) * 2003-10-06 2005-04-13 Schärer Schweiter Mettler AG Dispositif pour produire des filés de fibres synthétiques
EP1522613A1 (fr) * 2003-10-06 2005-04-13 Schärer Schweiter Mettler AG Dispositif pour produire des filés de fibres synthétiques
KR20070095429A (ko) * 2005-01-21 2007-09-28 이 아이 듀폰 디 네모아 앤드 캄파니 스테이플사 제조 방법
CN100422406C (zh) * 2005-05-12 2008-10-01 连云港鹰游纺机有限责任公司 丝束拉断成条装置
EP1757718A1 (fr) 2005-07-21 2007-02-28 SSM Schärer Schweiter Mettler AG Procédé et dispositif de fabrication de mèche
EP1777326A1 (fr) 2005-07-21 2007-04-25 SSM Schärer Schweiter Mettler AG Bobine de mèche
US8513146B2 (en) 2005-09-29 2013-08-20 Invista North America S.ár.l. Scalloped oval bicomponent fibers with good wicking, and high uniformity spun yarns comprising such fibers
EP1963039A4 (fr) * 2005-11-16 2015-04-29 Ladama Llc Compositions ignifuges et procedes et appareils de preparation afferents
WO2007059510A2 (fr) 2005-11-16 2007-05-24 Ladama, Llc Compositions ignifuges et procedes et appareils de preparation afferents
US9012339B2 (en) 2005-12-08 2015-04-21 E I Du Pont De Nemours And Company Multiaxial fabric for ballistic applications
US8051494B2 (en) 2005-12-08 2011-11-08 E.I. Du Pont De Nemours And Company Matrix free non-woven layer of polypyridazle short fiber
US8166569B1 (en) 2006-11-29 2012-05-01 E. I. Du Pont De Nemours And Company Multiaxial polyethylene fabric and laminate
US7819936B2 (en) 2007-08-22 2010-10-26 E.I. Du Pont De Nemours And Company Filter felts and bag filters comprising blends of fibers derived from diamino diphenyl sulfone and heat resistant fibers
US7537831B2 (en) 2007-08-22 2009-05-26 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same
US7955692B2 (en) 2007-08-22 2011-06-07 E. I. Du Pont De Nemours And Company Protective garment comprising fibers comprising copolymers containing structures derived from a plurality of amine monomers including 4,4′ diamino diphenyl sulfone
US7700191B2 (en) 2007-08-22 2010-04-20 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and high modulus fibers and fabrics and garments made therefrom and methods for making same
US7618707B2 (en) 2007-08-22 2009-11-17 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same
US8166743B2 (en) 2007-08-22 2012-05-01 E.I. Du Pont De Nemours And Company Spun staple yarns made from blends of rigid-rod fibers and fibers derived from diamino diphenyl sulfone and fabrics and garments made therefrom and methods for making same
US8133827B2 (en) 2007-08-22 2012-03-13 E.I. Du Pont De Nemours And Company Fibers comprising copolymers containing structures derived from 4,4 diamino diphenyl sulfone and a plurality of acid monomers and methods of making same
US7537830B2 (en) 2007-08-22 2009-05-26 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone, low thermal shrinkage fibers, flame resistant fibers, and antistatic fibers and fabrics and garments made therefrom and methods for making same
US7700190B2 (en) 2007-08-22 2010-04-20 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and textile fibers and fabrics and garments made therefrom and methods for making same
CN101736445B (zh) * 2008-11-21 2012-07-04 张家港市大成纺机有限公司 一种牵伸拉断装置
US20130212780A1 (en) 2010-12-16 2013-08-22 E I Du Pont De Nemours And Company Sulfonated polyoxadiazole polymers articles
EP2652012B1 (fr) 2010-12-16 2015-01-21 E.I. Du Pont De Nemours And Company Préparation de polymères de polyoxadiazole sulfoné
CN103314037A (zh) 2010-12-16 2013-09-18 纳幕尔杜邦公司 由衍生自磺化聚噁二唑聚合物的纤维共混物制成的阻燃短纤纱
CN102181971B (zh) * 2011-05-09 2012-07-04 东华大学 一种苎麻的中长型纺纱加工方法及其使用的牵切设备
US8695319B2 (en) 2011-12-05 2014-04-15 E I Du Pont De Nemours And Company Yarns of polyoxadiazole and modacrylic fibers and fabrics and garments made therefrom and methods for making same
EP4032935A1 (fr) 2012-03-30 2022-07-27 DuPont Industrial Biosciences USA, LLC Polyamides à base de furanne
US9150693B2 (en) 2012-06-15 2015-10-06 E I Du Pont De Nemours And Company Preparation of sulfonated naphthalene polyoxadiazoles polymers
JP2015519464A (ja) 2012-06-15 2015-07-09 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ スルホン化したナフタレンポリオキサジアゾールポリマー
WO2013188328A1 (fr) 2012-06-15 2013-12-19 E. I. Du Pont De Nemours And Company Articles de polymères de polyoxadiazole sulfoné
JP6112683B2 (ja) 2012-06-15 2017-04-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ スルホン化ナフタレンポリオキサジアゾールポリマーより得られる繊維のブレンドから製造された難燃性紡績短繊維ヤーン
KR102351348B1 (ko) 2013-10-30 2022-01-17 이 아이 듀폰 디 네모아 앤드 캄파니 폴리(m-페닐렌 아이소프탈아미드) 및 (6)-아미노-2-(p-아미노페닐)벤즈이미다졸로부터 제조된 공중합체의 혼합물을 포함하는 시트 및 피브리드
JP6438470B2 (ja) 2013-10-30 2018-12-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ ポリ（ｍ−フェニレンイソフタルアミド）と、（６）−アミノ−２−（ｐ−アミノフェニル）ベンズイミダゾールから製造されたコポリマーとの混合物を含む繊維
US9797070B1 (en) 2016-09-01 2017-10-24 E I Du Pont De Nemours And Company Intimate blends of carbon-containing and dyeable fibers
US10253437B2 (en) 2016-09-01 2019-04-09 E I Du Pont De Nemours And Company Lightweight fabrics containing carbon-containing aramid fiber blend including modacrylic fiber
US10982353B2 (en) 2016-09-01 2021-04-20 Dupont Safety & Construction, Inc. Carbon-containing aramid bicomponent filament yarns
US9598797B1 (en) 2016-09-01 2017-03-21 E I Du Pont De Nemours And Company Carbon-containing arc-resistant aramid fabrics from dissimilar yarns
US10590567B2 (en) 2016-09-01 2020-03-17 Dupont Safety & Construction, Inc. Carbon-containing modacrylic and aramid bicomponent filament yarns
US10253435B2 (en) 2016-09-01 2019-04-09 E I Du Pont De Nemours And Company Carbon-containing fiber blends including aramid and modacrylic fiber
CN110004550B (zh) * 2019-05-15 2021-07-06 江南大学 长丝短纤混纺纱的生产方法
CN111593478B (zh) * 2020-06-03 2021-08-27 内蒙古隆通碳纤维技术有限公司 一种沥青基通用级碳纤维针刺毡及其制备方法和用途
CN114059206B (zh) * 2020-07-30 2023-03-10 郭俊荣 由拉伸及控制断裂长纤维所得短纤维制成的纱线及其制品
CN113862850A (zh) * 2021-11-22 2021-12-31 重庆市纺织工业研究所有限责任公司 利用pbo新型纤维制备纱线的生产工艺
CN114232156B (zh) * 2021-12-22 2023-03-14 江苏德力化纤有限公司 一种开纤聚集形涤纶丝的制备方法
WO2023147257A1 (fr) 2022-01-27 2023-08-03 Dupont Safety & Construction, Inc. Vêtements et tissus ignifuges dotés de fils comprenant un mélange polymère de méta-aramide et de polyvinylpyrrolidone

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB843283A (en) * 1957-12-19 1960-08-04 Tmm Research Ltd Improvements in the production of staple yarns from continuous filaments
FR2306283A1 (fr) * 1975-04-01 1976-10-29 Du Pont Perfectionnements a la filature de fibres discontinues
FR2322223A1 (fr) * 1975-09-01 1977-03-25 Morganite Modmor Ltd Procede de fabrication de fibres de polyacrylonitrile oxyde
EP0122949A1 (fr) * 1983-04-21 1984-10-31 Teijin Limited Fil fascié ayant l'aspect d'un filé, résistant à la chaleur, et procédé pour le fabriquer
DE3926930A1 (de) * 1989-08-16 1991-02-21 Seydel Vermoegensverwaltung Reisskonvertiermaschine

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US3765978A (en) * 1971-07-08 1973-10-16 Textron Inc Method of making a low-friction fabric bearing
CA2051856A1 (fr) * 1991-02-22 1992-08-23 Mitsuo Matsumoto Fils composites a brins courts et longs, ainsi que procede et appareil de fabrication

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB843283A (en) * 1957-12-19 1960-08-04 Tmm Research Ltd Improvements in the production of staple yarns from continuous filaments
FR2306283A1 (fr) * 1975-04-01 1976-10-29 Du Pont Perfectionnements a la filature de fibres discontinues
FR2322223A1 (fr) * 1975-09-01 1977-03-25 Morganite Modmor Ltd Procede de fabrication de fibres de polyacrylonitrile oxyde
EP0122949A1 (fr) * 1983-04-21 1984-10-31 Teijin Limited Fil fascié ayant l'aspect d'un filé, résistant à la chaleur, et procédé pour le fabriquer
DE3926930A1 (de) * 1989-08-16 1991-02-21 Seydel Vermoegensverwaltung Reisskonvertiermaschine

Also Published As

Publication number Publication date
DE60025273D1 (de) 2006-02-02
WO2000077283A2 (fr) 2000-12-21
CN100392163C (zh) 2008-06-04
CN1561413A (zh) 2005-01-05
EP1255881A2 (fr) 2002-11-13
AU5333000A (en) 2001-01-02
DE60025273T2 (de) 2006-08-31
KR20020082101A (ko) 2002-10-30
TW507029B (en) 2002-10-21
CN101311396A (zh) 2008-11-26
BR0012310A (pt) 2002-03-19
JP2003519292A (ja) 2003-06-17
AR024363A1 (es) 2002-10-02
MXPA01012911A (es) 2002-09-02
KR100754706B1 (ko) 2007-09-03
EP1255881B1 (fr) 2005-12-28
CA2374110A1 (fr) 2000-12-21

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