ATE455193T1 - Polytrimethylenterephthalat-bikomponentenfasern - Google Patents

Polytrimethylenterephthalat-bikomponentenfasern

Info

Publication number
ATE455193T1
ATE455193T1 AT03811185T AT03811185T ATE455193T1 AT E455193 T1 ATE455193 T1 AT E455193T1 AT 03811185 T AT03811185 T AT 03811185T AT 03811185 T AT03811185 T AT 03811185T AT E455193 T1 ATE455193 T1 AT E455193T1
Authority
AT
Austria
Prior art keywords
bicomponent fibers
polytrimethylene terephthalate
terephthalate bicomponent
trimethylene terephthalate
poly
Prior art date
Application number
AT03811185T
Other languages
English (en)
Inventor
Jing Chang
Joseph Kurian
Ray Miller
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
Application granted granted Critical
Publication of ATE455193T1 publication Critical patent/ATE455193T1/de

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
    • D01D5/28—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
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y10T428/2924—Composite
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Multicomponent Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT03811185T 2002-11-05 2003-06-23 Polytrimethylenterephthalat-bikomponentenfasern ATE455193T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/287,975 US6641916B1 (en) 2002-11-05 2002-11-05 Poly(trimethylene terephthalate) bicomponent fibers
PCT/US2003/019916 WO2004044286A1 (en) 2002-11-05 2003-06-23 Poly(trimethylene terephthalate) bicomponent fibers

Publications (1)

Publication Number Publication Date
ATE455193T1 true ATE455193T1 (de) 2010-01-15

Family

ID=29270363

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03811185T ATE455193T1 (de) 2002-11-05 2003-06-23 Polytrimethylenterephthalat-bikomponentenfasern

Country Status (12)

Country Link
US (2) US6641916B1 (de)
EP (1) EP1558797B1 (de)
JP (1) JP4313312B2 (de)
KR (1) KR101162372B1 (de)
CN (1) CN100343428C (de)
AT (1) ATE455193T1 (de)
AU (1) AU2003243764A1 (de)
CA (1) CA2488096C (de)
DE (1) DE60330986D1 (de)
MX (1) MXPA04012281A (de)
TW (1) TWI304103B (de)
WO (1) WO2004044286A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SK6292001A3 (en) * 2001-05-04 2002-11-06 Mirko Cernak Method and device for the treatment of textile materials
JP2005527715A (ja) * 2002-05-27 2005-09-15 ヒュービス コーポレーション ポリトリメチレンテレフタレート複合繊維及びその製造方法
US20040099984A1 (en) * 2002-11-21 2004-05-27 Jing-Chung Chang Polyester bicomponent filament
JP2006511726A (ja) * 2002-12-23 2006-04-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ポリ（トリメチレンテレフタレート）複合繊維方法
US20070035057A1 (en) * 2003-06-26 2007-02-15 Chang Jing C Poly(trimethylene terephthalate) bicomponent fiber process
US6877197B1 (en) * 2003-12-08 2005-04-12 Invista North America S.A.R.L. Process for treating a polyester bicomponent fiber
WO2005100651A1 (en) * 2004-03-23 2005-10-27 Solutia, Inc. Bi-component electrically conductive drawn polyester fiber and method for making same
US7094466B2 (en) * 2004-10-28 2006-08-22 E. I. Du Pont De Nemours And Company 3GT/4GT biocomponent fiber and preparation thereof
US7357985B2 (en) * 2005-09-19 2008-04-15 E.I. Du Pont De Nemours And Company High crimp bicomponent fibers
US8021736B2 (en) * 2006-07-13 2011-09-20 E.I. Du Pont De Nemours And Company Substantially flame retardant-free 3GT carpet
WO2008078949A1 (en) * 2006-12-27 2008-07-03 Korea Minting And Security Printing Corp Functional fiber for preventing forgery
KR20100128311A (ko) * 2008-02-28 2010-12-07 엠엠티 텍스타일즈 리미티드 직물
KR101806314B1 (ko) 2008-04-03 2017-12-07 스프링 뱅크 파마슈티칼스, 인크. 바이러스 감염증을 치료하기 위한 조성물 및 방법
CN101423985B (zh) * 2008-12-08 2010-10-27 浙江理工大学 一种保形性纤维和纺织面料及制造方法
JP5808327B2 (ja) * 2009-08-20 2015-11-10 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（トリメチレンアリーレート）／ポリスチレンの成形物品を製造する方法
CA2770692A1 (en) * 2009-08-20 2011-02-24 E.I. Du Pont De Nemours And Company Poly(trimethylene arylate)/polystyrene composition and process for preparing
CN102051719B (zh) * 2010-12-22 2012-07-04 大连工业大学 一种ptt/pet复合长丝弹性显现方法
CN102534849A (zh) * 2010-12-22 2012-07-04 杜邦公司 由聚对苯二甲酸丙二醇酯组合物制备的单丝刷丝以及包含该单丝刷丝的刷子
WO2013043180A1 (en) * 2011-09-22 2013-03-28 E. I. Du Pont De Nemours And Company Poly(trimethylene arylate) fibers, process for preparing, and fabric prepared therefrom
EP2780496A2 (de) * 2011-11-18 2014-09-24 E. I. Du Pont de Nemours and Company Verfahren zur herstellung von zweikomponentenfasern mit poly(trimethylenterephthalat)
US10058808B2 (en) 2012-10-22 2018-08-28 Cummins Filtration Ip, Inc. Composite filter media utilizing bicomponent fibers
CN102978724B (zh) * 2012-12-21 2015-05-13 东华大学 一种双组份并列复合纤维及其制备方法
CN104371280A (zh) * 2013-08-12 2015-02-25 杜邦公司 熔体流动性改进的热塑性组合物
US20170210835A1 (en) * 2014-10-01 2017-07-27 Donaldson Company, Inc. Styrene-containing copolymer fibers, filter media, elements, and methods
CN108624987B (zh) * 2018-05-24 2021-02-05 浙江佑威新材料股份有限公司 一种皮芯型有色工业丝及其制备方法
US11761129B2 (en) * 2019-10-08 2023-09-19 FARE′ S.p.A. Process and an apparatus for the production of a voluminous nonwoven fabric
JP7730815B2 (ja) * 2019-12-10 2025-08-28 コベイション・インコーポレイテッド 自己嵩高性ｐｔｔを含有する二成分繊維から作製するカーペット
MX2022013968A (es) 2020-07-02 2022-11-30 Dupont Ind Biosciences Usa Llc Metodo para producir fibras bicomponentes y articulos que las comprenden.
JP7100220B1 (ja) * 2020-09-09 2022-07-12 ユニチカトレーディング株式会社 二層構造紡績糸及び織編物
JPWO2023080184A1 (de) * 2021-11-08 2023-05-11
CN116219579B (zh) * 2023-04-19 2024-01-30 上海华灏化学有限公司 一种并列复合双组分纤维

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2003A (en) * 1841-03-12 Improvement in horizontal windivhlls
US3454460A (en) 1966-09-12 1969-07-08 Du Pont Bicomponent polyester textile fiber
US3671379A (en) 1971-03-09 1972-06-20 Du Pont Composite polyester textile fibers
JPS5691013A (en) 1979-12-20 1981-07-23 Teijin Ltd Undrawn polyester yarn and its production
EP0041327B1 (de) * 1980-05-30 1983-09-07 Imperial Chemical Industries Plc Schmelzspinnverfahren
JPS5761716A (en) 1980-09-25 1982-04-14 Teijin Ltd Polyester multifilaments and their production
EP0080274B1 (de) * 1981-11-23 1986-05-14 Imperial Chemical Industries Plc Verfahren zum Schmelzspinnen einer Mischung eines faserformenden Polymers und eines unvermischbaren Polymers und entsprechend hergestellte Fasern
US5340909A (en) 1991-12-18 1994-08-23 Hoechst Celanese Corporation Poly(1,3-propylene terephthalate)
DE4430634A1 (de) 1994-08-29 1996-03-07 Hoechst Ag Verfahren zur Herstellung thermostabiler, farbneutraler, antimonfreier Polyester und die danach herstellbaren Produkte
TW462977B (en) 1996-06-28 2001-11-11 Toray Industries Resin compositions, processes for producing thereby, and process for producing titanium oxide
DE19705249A1 (de) 1997-02-12 1998-08-13 Zimmer Ag Verfahren zur Herstellung von Polypropylenterphthalat
US5993712A (en) * 1997-02-25 1999-11-30 Lurgi Zimmer Aktiengesellschaft Process for the processing of polymer mixtures into filaments
JPH11189925A (ja) 1997-12-22 1999-07-13 Toray Ind Inc 芯鞘複合繊維の製造方法
JP3769379B2 (ja) * 1998-03-19 2006-04-26 帝人ファイバー株式会社 捲取性の改善された高伸度ポリエステルフィラメント糸およびその製造方法
US6245844B1 (en) 1998-09-18 2001-06-12 E. I. Du Pont De Nemours And Company Nucleating agent for polyesters
DE69932090T3 (de) 1998-10-30 2010-07-01 Asahi Kasei Kabushiki Kaisha Polyesterharz-zusammensetzung und fasern
JP4115029B2 (ja) 1999-02-19 2008-07-09 ユニチカ株式会社 ストレッチ性織編物用ポリエステル複合繊維
KR100629813B1 (ko) * 1999-06-08 2006-09-29 도레이 가부시끼가이샤 소프트 스트레치사 및 제조 방법
US6576340B1 (en) 1999-11-12 2003-06-10 E. I. Du Pont De Nemours And Company Acid dyeable polyester compositions
EP1248870B1 (de) 2000-01-20 2011-08-24 INVISTA Technologies S.à.r.l. Verfahren zum spinnen von zweikomponenten-fasern mit hoher geschwindigkeit
US6312805B1 (en) 2000-02-11 2001-11-06 E.I. Du Pont De Nemours And Company Cationic dyeability modifier for use with polyester and polyamide
KR100616190B1 (ko) 2000-07-18 2006-08-25 주식회사 휴비스 폴리에스테르 부분연신사 및 그 제조방법
JP3934315B2 (ja) 2000-08-11 2007-06-20 日本圧着端子製造株式会社 コネクタ
MXPA03009465A (es) 2001-04-17 2004-02-12 Asahi Chemical Ind HILO DE TORSIoN FALSA DE FIBRA COMPUESTA DE POLIeSTER Y METODO PARA PRODUCIRLO.
US6723799B2 (en) 2001-08-24 2004-04-20 E I. Du Pont De Nemours And Company Acid-dyeable polymer compositions

Also Published As

Publication number Publication date
KR101162372B1 (ko) 2012-07-04
CA2488096A1 (en) 2004-05-27
EP1558797B1 (de) 2010-01-13
US20040084796A1 (en) 2004-05-06
JP4313312B2 (ja) 2009-08-12
CN1662689A (zh) 2005-08-31
KR20050071374A (ko) 2005-07-07
CN100343428C (zh) 2007-10-17
WO2004044286A1 (en) 2004-05-27
EP1558797A1 (de) 2005-08-03
DE60330986D1 (de) 2010-03-04
AU2003243764A1 (en) 2004-06-03
CA2488096C (en) 2011-05-24
TW200407471A (en) 2004-05-16
MXPA04012281A (es) 2005-02-25
TWI304103B (en) 2008-12-11
US7033530B2 (en) 2006-04-25
JP2006505712A (ja) 2006-02-16
EP1558797A4 (de) 2006-06-07
US6641916B1 (en) 2003-11-04

Similar Documents

Publication Publication Date Title
DE60330986D1 (de) Polytrimethylenterephthalat-bikomponentenfasern
AU2001286808A1 (en) Process for making poly(trimethylene terephthalate) staple fibers, and poly(trimethylene terephthalate) staple fibers, yarns and fabrics
DE60017227D1 (de) Teilbare Mehrkomponentenfasern aus Polyester
BRPI0417659A (pt) processos de fiação giratória para a formação de fibras contendo polìmero de hidroxila
MXPA05007930A (es) Proceso para la fabricacion de estructuras fibrosas unitarias que comprenden fibras celulosicas distribuidas de forma aleatoria, fibras sinteticas distribuidas de forma no aleatoria y estructuras fibrosas unitarias fabricadas de ese modo.
TW200611938A (en) Bicomponent fiber and yarn comprising such fiber
DE60114809D1 (de) Multilobale polymerische filamente und daraus hergestellte artikel
WO2002060497A3 (en) Water-dispersible polymers, a method of making same and items using same
MXPA03004293A (es) Telas fibrosas no tejidas.
WO2002077048A3 (en) Ion-sensitive cationic polymers and fibrous items using same
MXPA05011211A (es) Estructuras tridimensionales moldeadas en profundo con propiedades mejoradas.
WO2001083866A3 (en) Salt-sensitive, water-dispersible polymer composition
AU2003251609A1 (en) Poly(trimethylene dicarboxylate) fibers, their manufacture and use
DE60117666D1 (de) Flache synthetische Faser, Herstellungsverfahren und daraus hergestellter Vliesstoff
MXPA04004697A (es) Fibras de polimero unico, conformadas y rizadas helicoidalmente y articulos hechos de las mismas.
WO2001083666A3 (en) Ion-sensitive, water-dispersible polymers, a method of making same and items using same
ATE294267T1 (de) Polytrimethylenterephthalat-stapelfasern mit tetrakanalquerschnitt
AU2003281057A1 (en) Poly(trimethylene terephthalate) fibers, their manufacture and use
GB0400793D0 (en) Bicomponent fibers and textiles made therefrom
CA2378559A1 (en) Method of producing microfiber nonwovens that contain cycloolefin polymers
TW200720502A (en) Scalloped oval bicomponent fibers with good wicking, and high uniformity spun yarns comprising such fibers
AU2003243763A1 (en) Poly(trimethylene terephthalate) bicomponent fiber process
ATE440166T1 (de) Strukturiertes, voluminíses meltblown-vlies
SE0303413D0 (sv) a composite nonwoven material containing continuous filaments and short fibres
ATE278760T1 (de) Waschmittelzusammensetzung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties