DE60109729T2 - Verfahren zur herstellung von füllfaserprodukten, die polytrimethylenterephthalat-stapelfasern enthalten - Google Patents

Verfahren zur herstellung von füllfaserprodukten, die polytrimethylenterephthalat-stapelfasern enthalten Download PDF

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Publication number
DE60109729T2
DE60109729T2 DE60109729T DE60109729T DE60109729T2 DE 60109729 T2 DE60109729 T2 DE 60109729T2 DE 60109729 T DE60109729 T DE 60109729T DE 60109729 T DE60109729 T DE 60109729T DE 60109729 T2 DE60109729 T2 DE 60109729T2
Authority
DE
Germany
Prior art keywords
fibers
fiber
filaments
staple fibers
staple
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60109729T
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German (de)
English (en)
Other versions
DE60109729D1 (de
Inventor
A. Ismael HERNANDEZ
David Geoffrey HIETPAS
M. James HOWELL
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22870874&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60109729(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE60109729D1 publication Critical patent/DE60109729D1/de
Application granted granted Critical
Publication of DE60109729T2 publication Critical patent/DE60109729T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/02—Cotton wool; Wadding
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
    • 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
    • Y10T428/2904—Staple length fiber
    • 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
    • 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
    • Y10T428/2973—Particular cross section

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Preliminary Treatment Of Fibers (AREA)
DE60109729T 2000-09-12 2001-08-27 Verfahren zur herstellung von füllfaserprodukten, die polytrimethylenterephthalat-stapelfasern enthalten Expired - Lifetime DE60109729T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23185200P 2000-09-12 2000-09-12
US231852P 2000-09-12
PCT/US2001/026683 WO2002022927A1 (en) 2000-09-12 2001-08-27 Fiberfill products comprising polytrimethylene terephthalate staple fibers

Publications (2)

Publication Number Publication Date
DE60109729D1 DE60109729D1 (de) 2005-05-04
DE60109729T2 true DE60109729T2 (de) 2006-02-23

Family

ID=22870874

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60109729T Expired - Lifetime DE60109729T2 (de) 2000-09-12 2001-08-27 Verfahren zur herstellung von füllfaserprodukten, die polytrimethylenterephthalat-stapelfasern enthalten
DE60108603T Expired - Lifetime DE60108603T3 (de) 2000-09-12 2001-08-27 Verfahren zur herstellung von polytrimethylenterephthalat-stapelfasern und polytrimethylenterephthalat-stapelfasern, -garne und -flächengebilde

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60108603T Expired - Lifetime DE60108603T3 (de) 2000-09-12 2001-08-27 Verfahren zur herstellung von polytrimethylenterephthalat-stapelfasern und polytrimethylenterephthalat-stapelfasern, -garne und -flächengebilde

Country Status (15)

Country Link
US (2) US6752945B2 (enExample)
EP (2) EP1230450B2 (enExample)
JP (3) JP4824899B2 (enExample)
KR (2) KR100785217B1 (enExample)
CN (2) CN1232685C (enExample)
AR (2) AR030586A1 (enExample)
AT (2) ATE287980T1 (enExample)
AU (2) AU2002211215A1 (enExample)
BR (2) BR0107220A (enExample)
CA (2) CA2388852A1 (enExample)
DE (2) DE60109729T2 (enExample)
ES (1) ES2239166T3 (enExample)
MX (2) MXPA02004729A (enExample)
TW (2) TW557334B (enExample)
WO (2) WO2002022925A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009055912A1 (de) * 2009-11-27 2011-06-09 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Verfahren zur kontinuierlichen Herstellung von Stapelfasergelegen aus endlich langen Verstärkungsfasern mit gerichteter Faserorientierung

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US6539596B1 (en) * 2000-09-25 2003-04-01 Shell Oil Company Nonwovens from polytrimethylene terephthalate based staple fibers
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US6923925B2 (en) 2002-06-27 2005-08-02 E. I. Du Pont De Nemours And Company Process of making poly (trimethylene dicarboxylate) fibers
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US20030111171A1 (en) * 2002-09-09 2003-06-19 Casey Paul Karol Poly(trimethylene) terephthalate texile staple production
US6967057B2 (en) * 2002-12-19 2005-11-22 E.I. Du Pont De Nemours And Company Poly(trimethylene dicarboxylate) fibers, their manufacture and use
AU2003243763A1 (en) 2002-12-23 2004-07-29 E. I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) bicomponent fiber process
US7578957B2 (en) * 2002-12-30 2009-08-25 E. I. Du Pont De Nemours And Company Process of making staple fibers
US20070035057A1 (en) * 2003-06-26 2007-02-15 Chang Jing C Poly(trimethylene terephthalate) bicomponent fiber process
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KR101240340B1 (ko) * 2010-04-23 2013-03-07 웅진케미칼 주식회사 인테리어용 난연성 재생 폴리에스테르 필라멘트 및 그 제조방법
JP2013527338A (ja) * 2010-05-18 2013-06-27 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー リサイクルポリ（トリメチレン）テレフタレート及びその方法
JP6338249B2 (ja) * 2011-12-13 2018-06-06 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 ポリトリメチレンテレフタラート系コアスパン糸から作られる伸縮性のある寸法安定性の織物
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JP2022545526A (ja) * 2019-08-27 2022-10-27 アセテート・インターナショナル・エルエルシー 低いｄｐｆ及び低い二酸化チタン含有量を有する酢酸セルローストウ
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JP2021050462A (ja) 2020-12-23 2021-04-01 伊澤タオル株式会社 タオル地
CN114395833A (zh) * 2022-01-21 2022-04-26 长乐恒申合纤科技有限公司 一种锦纶6 dty棉感纱的生产方法

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US8621722B2 (en) 2009-11-27 2014-01-07 Sgl Carbon Se Method for the continuous production of laid staple fibre fabrics from finitely long reinforcing fibres with aligned fibre orientation

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DE60108603T2 (de) 2005-12-22
AU2001286808A1 (en) 2002-03-26
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JP2004509239A (ja) 2004-03-25
WO2002022925A1 (en) 2002-03-21
DE60108603D1 (de) 2005-03-03
KR100603487B1 (ko) 2006-07-24
US6752945B2 (en) 2004-06-22
DE60108603T3 (de) 2009-04-16
DE60109729D1 (de) 2005-05-04
TW557334B (en) 2003-10-11
CN1232685C (zh) 2005-12-21
EP1230450A1 (en) 2002-08-14
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