DK0662533T3 - Hurtigspinding af flerkomponentfibre med højperforerede spindedyser og køling med høj hastighed - Google Patents

Hurtigspinding af flerkomponentfibre med højperforerede spindedyser og køling med høj hastighed

Info

Publication number
DK0662533T3
DK0662533T3 DK95300041T DK95300041T DK0662533T3 DK 0662533 T3 DK0662533 T3 DK 0662533T3 DK 95300041 T DK95300041 T DK 95300041T DK 95300041 T DK95300041 T DK 95300041T DK 0662533 T3 DK0662533 T3 DK 0662533T3
Authority
DK
Denmark
Prior art keywords
spinning
component fibers
speed cooling
high speed
rapid
Prior art date
Application number
DK95300041T
Other languages
Danish (da)
English (en)
Inventor
Jr Carl J Wust
Original Assignee
Hercules Inc
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 Hercules Inc filed Critical Hercules Inc
Application granted granted Critical
Publication of DK0662533T3 publication Critical patent/DK0662533T3/da

Links

Classifications

    • 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
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/34—Core-skin structure; Spinnerette packs therefor
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent

Landscapes

  • 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)
  • Multicomponent Fibers (AREA)
DK95300041T 1994-01-05 1995-01-04 Hurtigspinding af flerkomponentfibre med højperforerede spindedyser og køling med høj hastighed DK0662533T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/177,749 US5411693A (en) 1994-01-05 1994-01-05 High speed spinning of multi-component fibers with high hole surface density spinnerettes and high velocity quench

Publications (1)

Publication Number Publication Date
DK0662533T3 true DK0662533T3 (da) 2000-04-10

Family

ID=22649845

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95300041T DK0662533T3 (da) 1994-01-05 1995-01-04 Hurtigspinding af flerkomponentfibre med højperforerede spindedyser og køling med høj hastighed

Country Status (17)

Country Link
US (1) US5411693A (cs)
EP (1) EP0662533B1 (cs)
JP (1) JP3892057B2 (cs)
KR (1) KR100342601B1 (cs)
CN (1) CN1056891C (cs)
BR (1) BR9500022A (cs)
CA (1) CA2137649C (cs)
CO (1) CO4410260A1 (cs)
DE (1) DE69512804T2 (cs)
DK (1) DK0662533T3 (cs)
ES (1) ES2137449T3 (cs)
FI (1) FI946154A7 (cs)
IL (1) IL111879A (cs)
RU (1) RU94044344A (cs)
SG (1) SG48752A1 (cs)
TW (1) TW259823B (cs)
ZA (1) ZA9564B (cs)

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JP4341095B2 (ja) 1999-01-22 2009-10-07 チッソ株式会社 熱可塑性合成繊維の高速製造装置及び方法
US6099963A (en) * 1999-03-18 2000-08-08 Alliedsignal Inc. Sizeless yarn, a method of making it and a method of using it
KR100655842B1 (ko) 1999-12-21 2006-12-12 킴벌리-클라크 월드와이드, 인크. 미세한 데니어의 다성분 섬유
US6892011B2 (en) * 2000-12-14 2005-05-10 James K. Walker Method and apparatus for fabrication of plastic fiber optic block materials and large flat panel displays
US7179412B1 (en) * 2001-01-12 2007-02-20 Hills, Inc. Method and apparatus for producing polymer fibers and fabrics including multiple polymer components in a closed system
US7261849B2 (en) * 2002-04-30 2007-08-28 Solutia, Inc. Tacky polymer melt spinning process
US20050133948A1 (en) * 2003-12-22 2005-06-23 Cook Michael C. Apparatus and method for multicomponent fibers
JP4524644B2 (ja) * 2004-07-08 2010-08-18 東洋紡績株式会社 高強度ポリエチレン繊維の製造方法
DE102005052857A1 (de) * 2005-11-07 2007-05-10 Saurer Gmbh & Co. Kg Verfahren zur Herstellung von Kern-Mantel-Stapelfasern mit einer dreidimensionalen Kräuselung sowie eine derartige Kern-Mantel-Stapelfaser
MX2010006487A (es) * 2007-12-14 2010-09-14 Schlumberger Technology Bv Metodos de contacto y/o tratamiento de una formacion subterranea.
CN101903453B (zh) * 2007-12-14 2013-11-06 普拉德研究及开发股份有限公司 支撑剂及其应用
CA2708804C (en) * 2007-12-14 2016-01-12 3M Innovative Properties Company Fiber aggregate
BRPI0821118B1 (pt) * 2007-12-14 2018-11-06 Prad Research And Development Limited método de completar um poço, método de tratar uma formação subterrânea interceptada por um poço, utilizando aditivos mutáveis, e método
CN102348838B (zh) 2008-12-23 2014-09-17 3M创新有限公司 可固化纤维和包含该纤维的组合物；处理地下地层的方法
EA027965B1 (ru) 2011-07-07 2017-09-29 3М Инновейтив Пропертиз Компани Изделие, включающее многокомпонентные волокна и полые керамические микросферы, и способы их изготовления и использования
BR112016023646A2 (pt) 2014-04-10 2017-08-15 3M Innovative Properties Co fibras e artigos as que incluem
DE102016125182A1 (de) * 2016-12-21 2018-06-21 Groz-Beckert Kg Verfahren zur Herstellung von Fasern und Vliesstoffen durch Solution-Blow-Spinnen und damit hergestellter Vliesstoff
US20220323890A1 (en) 2019-06-28 2022-10-13 3M Innovative Properties Company Filter assembly, prefilter assembly, and respirator including the same
KR20220024679A (ko) 2019-06-28 2022-03-03 쓰리엠 이노베이티브 프로퍼티즈 캄파니 코어-시스 섬유, 부직 섬유질 웨브, 및 이를 포함하는 호흡기
CN114481372B (zh) * 2020-10-23 2024-03-01 中国石油化工股份有限公司 回收纤维纺丝工艺中溶剂的方法和纤维纺丝系统
JP7805360B2 (ja) 2020-11-02 2026-01-23 スリーエム イノベイティブ プロパティズ カンパニー コア－シース繊維、不織繊維ウェブ、及びそれを含む濾過物品
CN116744880A (zh) 2020-12-18 2023-09-12 3M创新有限公司 包含取代的环状三磷腈化合物的驻极体以及由其制得的制品

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US4115620A (en) * 1977-01-19 1978-09-19 Hercules Incorporated Conjugate filaments
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US4406850A (en) * 1981-09-24 1983-09-27 Hills Research & Development, Inc. Spin pack and method for producing conjugate fibers
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DE3406346C2 (de) * 1983-02-25 1986-08-28 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Schmelzspinnvorrichtung zur Erzeugung einer Schar von Filamentfäden
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DE8407936U1 (de) * 1984-03-15 1985-10-24 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Schmelzspinndüse für hochmolekulare thermoplastische Kunststoffe
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US4798757A (en) * 1987-06-22 1989-01-17 Hercules Incorporated Soft water-permeable polyolefin nonwovens having opaque characteristics
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DE69120209T2 (de) * 1990-11-15 1996-10-24 Hercules Inc Kardierbare hydrophobe Polyolefinfaser, Material und Verfahren zu ihrer Herstellung
DK0552013T3 (da) * 1992-01-13 1999-10-18 Hercules Inc Fiber, som kan bindes termisk, til ikke-vævede tekstiler af høj styrke
CA2120105A1 (en) * 1993-04-06 1994-10-07 Rakesh K. Gupta Nonwoven materials made from fine decitex cardable polyolefin fibers
US5554441A (en) * 1993-04-16 1996-09-10 Hercules Incorporated Random macrodomain multiconstituent fibers, their preparation, and nonwoven structures from such fibers
CA2120104A1 (en) * 1993-04-19 1994-10-20 Randall E. Kozulla Multiconstituent fibers, and nonwoven structures of such fibers
SG50447A1 (en) * 1993-06-24 1998-07-20 Hercules Inc Skin-core high thermal bond strength fiber on melt spin system

Also Published As

Publication number Publication date
KR100342601B1 (ko) 2002-12-05
DE69512804T2 (de) 2000-02-17
FI946154A0 (fi) 1994-12-29
CN1120079A (zh) 1996-04-10
JPH07216626A (ja) 1995-08-15
EP0662533B1 (en) 1999-10-20
IL111879A0 (en) 1995-03-15
CA2137649A1 (en) 1995-07-06
CN1056891C (zh) 2000-09-27
KR950032740A (ko) 1995-12-22
CA2137649C (en) 2000-07-25
FI946154L (fi) 1995-07-06
RU94044344A (ru) 1996-10-10
ES2137449T3 (es) 1999-12-16
CO4410260A1 (es) 1997-01-09
DE69512804D1 (de) 1999-11-25
IL111879A (en) 1998-03-10
SG48752A1 (en) 1998-05-18
ZA9564B (en) 1996-07-05
EP0662533A1 (en) 1995-07-12
JP3892057B2 (ja) 2007-03-14
TW259823B (cs) 1995-10-11
US5411693A (en) 1995-05-02
FI946154A7 (fi) 1995-07-06
BR9500022A (pt) 1995-10-03

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