CN1190533C - 含氟聚合物纤维的高速熔融纺丝 - Google Patents

含氟聚合物纤维的高速熔融纺丝 Download PDF

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Publication number
CN1190533C
CN1190533C CNB008032327A CN00803232A CN1190533C CN 1190533 C CN1190533 C CN 1190533C CN B008032327 A CNB008032327 A CN B008032327A CN 00803232 A CN00803232 A CN 00803232A CN 1190533 C CN1190533 C CN 1190533C
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CN
China
Prior art keywords
spinning
temperature
plate
spinning plate
melt
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Expired - Fee Related
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CNB008032327A
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English (en)
Chinese (zh)
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CN1339073A (zh
Inventor
W·C·乌伊
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EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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Publication of CN1339073A publication Critical patent/CN1339073A/zh
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Publication of CN1190533C publication Critical patent/CN1190533C/zh
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/08—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons
    • D01F6/12—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons from polymers of fluorinated hydrocarbons
    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/32—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising halogenated hydrocarbons as the major constituent

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
CNB008032327A 1999-01-29 2000-01-28 含氟聚合物纤维的高速熔融纺丝 Expired - Fee Related CN1190533C (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US11783199P 1999-01-29 1999-01-29
US60/117831 1999-01-29
US60/117,831 1999-01-29
US16963199P 1999-12-08 1999-12-08
US60/169631 1999-12-08
US60/169,631 1999-12-08

Publications (2)

Publication Number Publication Date
CN1339073A CN1339073A (zh) 2002-03-06
CN1190533C true CN1190533C (zh) 2005-02-23

Family

ID=26815695

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008032327A Expired - Fee Related CN1190533C (zh) 1999-01-29 2000-01-28 含氟聚合物纤维的高速熔融纺丝

Country Status (9)

Country Link
EP (1) EP1159471B1 (de)
JP (1) JP2002535507A (de)
CN (1) CN1190533C (de)
AT (1) ATE271139T1 (de)
AU (1) AU773690B2 (de)
CA (1) CA2353074A1 (de)
DE (1) DE60012152T2 (de)
ES (1) ES2223471T3 (de)
WO (1) WO2000044967A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6436533B1 (en) * 2000-07-27 2002-08-20 E. I. Du Pont De Nemours And Company Melt spun fibers from blends of poly(tetrafluoroethylene) and poly(tetrafluoroethylene-co-perfluoro-alkylvinyl ether)
JP2004538378A (ja) * 2001-08-03 2004-12-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー エチレン／テトラフルオロエチレンコポリマーのヤーン
CN102277635A (zh) * 2011-08-03 2011-12-14 常州纺兴精密机械有限公司 月牙形纤维及其纺丝组件
CN102277628A (zh) * 2011-08-03 2011-12-14 常州纺兴精密机械有限公司 新型化纤纺丝组件
CN102277636A (zh) * 2011-08-03 2011-12-14 常州纺兴精密机械有限公司 Z字型纤维及其纺丝组件
CN102277637A (zh) * 2011-08-03 2011-12-14 常州纺兴精密机械有限公司 H型纤维及其纺丝组件
CN102260927A (zh) * 2011-08-03 2011-11-30 常州纺兴精密机械有限公司 三叶式喷丝板及纺丝组件
CN102354549A (zh) * 2011-08-12 2012-02-15 南京全信传输科技股份有限公司 耐高低温宇航用低频电线电缆
CN102443857A (zh) * 2011-10-22 2012-05-09 东华大学 一种稳定连续的聚四氟乙烯纤维的制备方法
DE102012103301A1 (de) * 2012-04-17 2013-10-17 Elringklinger Ag Mittels Schmelzspinnverfahren hergestellte Faser
CN104047072B (zh) * 2013-03-15 2016-06-29 中国钢铁股份有限公司 碳纤维的纺丝装置
CN103820876B (zh) * 2014-03-11 2016-01-13 天津工业大学 含氟共聚物纤维的制备方法
KR101798529B1 (ko) * 2016-05-02 2017-11-16 한국생산기술연구원 고강도 섬유 제조용 방사노즐장치
CN106192445B (zh) * 2016-06-24 2018-07-06 东莞市东佶新材料制带科技有限公司 耐磨皮带的制备方法
CN110747529A (zh) * 2019-11-11 2020-02-04 南通新帝克单丝科技股份有限公司 一种大直径pfa单丝及其生产方法
DE102021000256A1 (de) * 2021-01-20 2022-07-21 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Schmelzspinnen und Abkühlen einer frisch extrudierten Filamentschar
CN116905101B (zh) * 2023-09-12 2024-01-12 江苏恒力化纤股份有限公司 一种高品质涤纶工业丝纤维的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1292306B (de) * 1965-12-18 1969-04-10 Glanzstoff Ag Schmelzspinnvorrichtung
US3437725A (en) * 1967-08-29 1969-04-08 Du Pont Melt spinning apparatus and method
JPS5352727A (en) * 1976-10-23 1978-05-13 Toshiba Machine Co Ltd Spinning of tetrafluoroethylene copolymer
CA1262392A (en) * 1983-10-07 1989-10-17 Raychem Corporation Melt-shapeable fluoropolymer compositions
JPS61194204A (ja) * 1985-02-21 1986-08-28 Teijin Ltd 紡糸口金装置
IT1255935B (it) * 1992-10-29 1995-11-17 Ausimont Spa Filato multifilamento di polimeri a base di tetrafluoroetilene e relativo processo di preparazione.
BR9810122A (pt) * 1997-06-19 2000-08-08 Du Pont Fibra de fluoropolìmero e processo para a produção de uma fibra de fluoropolìmero
JP2003520863A (ja) * 1998-08-06 2003-07-08 オムリドン テクノロジーズ エルエルシー 溶融加工性ポリ（テトラフルオロエチレン）

Also Published As

Publication number Publication date
CN1339073A (zh) 2002-03-06
WO2000044967A1 (en) 2000-08-03
AU3216800A (en) 2000-08-18
EP1159471A1 (de) 2001-12-05
JP2002535507A (ja) 2002-10-22
CA2353074A1 (en) 2000-08-03
ES2223471T3 (es) 2005-03-01
EP1159471B1 (de) 2004-07-14
ATE271139T1 (de) 2004-07-15
DE60012152D1 (de) 2004-08-19
DE60012152T2 (de) 2005-09-08
AU773690B2 (en) 2004-06-03

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