BR0012310A - 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 - Google Patents

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

Info

Publication number
BR0012310A
BR0012310A BR0012310-2A BR0012310A BR0012310A BR 0012310 A BR0012310 A BR 0012310A BR 0012310 A BR0012310 A BR 0012310A BR 0012310 A BR0012310 A BR 0012310A
Authority
BR
Brazil
Prior art keywords
fiber
basic
spinning machine
yarn
tensile
Prior art date
Application number
BR0012310-2A
Other languages
English (en)
Inventor
Joseph Anthony Perroto
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
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 Du Pont filed Critical Du Pont
Publication of BR0012310A publication Critical patent/BR0012310A/pt

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

"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". Método para a ruptura por tração de fibras para produzir um fio básico e operar uma máquina de fiação de fibra básica, o que possibilita a produção de uma pluralidade de produtos de tamanho de lote menores do que um produto de estopa de denier grande. O processo inclui pelo menos duas zonas de ruptura e uma zona de consolidação posteriormente a uma segunda zona de ruptura para formar um fio básico. Os filamentos são rompidos em uma segunda zona de ruptura posterior a primeira zona de ruptura mediante o aumento da velocidade da fibra alimentada ao processo.
BR0012310-2A 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 BR0012310A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13909699P 1999-06-14 1999-06-14
PCT/US2000/016231 WO2000077283A2 (en) 1999-06-14 2000-06-13 Stretch break method and product

Publications (1)

Publication Number Publication Date
BR0012310A true BR0012310A (pt) 2002-03-19

Family

ID=22485110

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (12)

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

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WO2004059051A1 (en) 2002-12-17 2004-07-15 E.I. Du Pont De Nemours And Company Method for control of yarn processing equipment
EP1522614A1 (de) * 2003-10-06 2005-04-13 Schärer Schweiter Mettler AG Einrichtung zur Herstellung von Kunstfaser-Stapelgarn
EP1522613A1 (de) * 2003-10-06 2005-04-13 Schärer Schweiter Mettler AG Einrichtung zur Herstellung von Kunstfaser-Stapelgarn
JP2008528818A (ja) * 2005-01-21 2008-07-31 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ステープルヤーン製造方法
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 (de) 2005-07-21 2007-02-28 SSM Schärer Schweiter Mettler AG Verfahren zur Herstellung eines Vorgarns und Vorgarnherstellungsmaschine
EP1777326A1 (de) 2005-07-21 2007-04-25 SSM Schärer Schweiter Mettler AG Vorgarnspule
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
WO2007059510A2 (en) 2005-11-16 2007-05-24 Ladama, Llc Fire retardant compositions and methods and apparatuses for making the same
CA2670051C (en) * 2005-11-16 2015-05-26 Ladama, Llc Methods and apparatuses for making a fire retardant heat resistant yarn
KR101393751B1 (ko) 2005-12-08 2014-05-12 이 아이 듀폰 디 네모아 앤드 캄파니 탄도 적용을 위한 다축 직물
CN101374986B (zh) 2005-12-08 2012-07-04 纳幕尔杜邦公司 聚吡啶并唑短纤维的无基质非织造层
US8166569B1 (en) 2006-11-29 2012-05-01 E. I. Du Pont De Nemours And Company Multiaxial polyethylene fabric and laminate
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
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
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
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
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
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
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
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
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
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
EP2652012B1 (en) 2010-12-16 2015-01-21 E.I. Du Pont De Nemours And Company Preparation of sulfonated polyoxadiazole polymers
US20130212780A1 (en) 2010-12-16 2013-08-22 E I Du Pont De Nemours And Company Sulfonated polyoxadiazole polymers articles
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
EP2831145B1 (en) 2012-03-30 2022-01-05 DuPont Industrial Biosciences USA, LLC Furan based polyamides
EP2861789B1 (en) 2012-06-15 2020-09-09 DuPont Safety & Construction, Inc. Flame resistant spun staple yarns made from blends of fibers derived from sulfonated naphthalene polyoxadiazole polymers
US9150693B2 (en) 2012-06-15 2015-10-06 E I Du Pont De Nemours And Company Preparation of sulfonated naphthalene polyoxadiazoles polymers
WO2013188328A1 (en) 2012-06-15 2013-12-19 E. I. Du Pont De Nemours And Company Sulfonated polyoxadiazole polymers articles
EP2861649B1 (en) 2012-06-15 2019-07-24 E. I. du Pont de Nemours and Company Sulfonated naphthalene polyoxadiazole polymers
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
BR112016004974B8 (pt) 2013-10-30 2023-03-21 Du Pont Fibra, fio, tecido, vestuário de proteção e método de produção de uma fibra
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
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
US9797070B1 (en) 2016-09-01 2017-10-24 E I Du Pont De Nemours And Company Intimate blends of carbon-containing and dyeable fibers
US10590567B2 (en) 2016-09-01 2020-03-17 Dupont Safety & Construction, Inc. Carbon-containing modacrylic and aramid bicomponent filament yarns
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 (en) 2022-01-27 2023-08-03 Dupont Safety & Construction, Inc. Flame-resistant garments and fabrics with yarns comprising a polymer blend of meta-aramid and polyvinylpyrrolidone

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Also Published As

Publication number Publication date
WO2000077283A2 (en) 2000-12-21
DE60025273D1 (de) 2006-02-02
KR100754706B1 (ko) 2007-09-03
DE60025273T2 (de) 2006-08-31
CA2374110A1 (en) 2000-12-21
MXPA01012911A (es) 2002-09-02
EP1255881B1 (en) 2005-12-28
CN101311396A (zh) 2008-11-26
EP1255881A2 (en) 2002-11-13
AR024363A1 (es) 2002-10-02
AU5333000A (en) 2001-01-02
TW507029B (en) 2002-10-21
CN100392163C (zh) 2008-06-04
CN1561413A (zh) 2005-01-05
JP2003519292A (ja) 2003-06-17
WO2000077283A3 (en) 2002-08-29
KR20020082101A (ko) 2002-10-30

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Legal Events

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B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A, 8A E 9A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2029 DE 24/11/2009.