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DE60109729D1 - Verfahren zur herstellung von füllfaserprodukten, die polytrimethylenterephthalat-stapelfasern enthalten - Google Patents

Verfahren zur herstellung von füllfaserprodukten, die polytrimethylenterephthalat-stapelfasern enthalten

Info

Publication number
DE60109729D1
DE60109729D1 DE60109729T DE60109729T DE60109729D1 DE 60109729 D1 DE60109729 D1 DE 60109729D1 DE 60109729 T DE60109729 T DE 60109729T DE 60109729 T DE60109729 T DE 60109729T DE 60109729 D1 DE60109729 D1 DE 60109729D1
Authority
DE
Germany
Prior art keywords
polytrimethyleneephthalate
staple fibers
products containing
fiber products
filler fiber
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
Other languages
English (en)
Other versions
DE60109729T2 (de
Inventor
A Hernandez
David Hietpas
M 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(D1) "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)
  • Preliminary Treatment Of Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial 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 true DE60109729D1 (de) 2005-05-04
DE60109729T2 DE60109729T2 (de) 2006-02-23

Family

ID=22870874

Family Applications (2)

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
DE60109729T Expired - Lifetime DE60109729T2 (de) 2000-09-12 2001-08-27 Verfahren zur herstellung von füllfaserprodukten, die polytrimethylenterephthalat-stapelfasern enthalten

Family Applications Before (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) US6872352B2 (de)
EP (2) EP1230451B1 (de)
JP (3) JP4824899B2 (de)
KR (2) KR100603487B1 (de)
CN (2) CN1232685C (de)
AR (2) AR030586A1 (de)
AT (2) ATE287980T1 (de)
AU (2) AU2002211215A1 (de)
BR (2) BR0107221A (de)
CA (2) CA2388873A1 (de)
DE (2) DE60108603T3 (de)
ES (1) ES2239166T3 (de)
MX (2) MXPA02004729A (de)
TW (2) TW557334B (de)
WO (2) WO2002022925A1 (de)

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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
US6921803B2 (en) 2002-07-11 2005-07-26 E.I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) fibers, their manufacture and use
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
US6877197B1 (en) * 2003-12-08 2005-04-12 Invista North America S.A.R.L. Process for treating a polyester bicomponent fiber
KR100573077B1 (ko) * 2003-12-19 2006-04-24 주식회사 효성 폴리트리메틸렌테레프탈레이트, 상기폴리트리메틸렌테레프탈레이트의 제조방법 및 상기폴리트리메틸렌테레프탈레이트로 제조한폴리트리메틸렌테레프탈레이트 섬유
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US20090043016A1 (en) * 2007-08-06 2009-02-12 Jing-Chung Chang Flame retardant polytrimethylene terephthalate composition
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DE102008051738A1 (de) 2008-10-15 2010-04-22 Trevira Gmbh PTT-Faser mit verbesserter Einkräuselung
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KR101124559B1 (ko) * 2010-03-31 2012-03-16 웅진케미칼 주식회사 폐폴리에스테르를 이용한 재생 폴리에스테르 단섬유 및 그 제조방법
KR101240340B1 (ko) * 2010-04-23 2013-03-07 웅진케미칼 주식회사 인테리어용 난연성 재생 폴리에스테르 필라멘트 및 그 제조방법
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WO2013090422A1 (en) * 2011-12-13 2013-06-20 E. I. Du Pont De Nemours And Company Stretchable and dimensionally stable woven fabric made from polytrimethylene terephthalate based core spun yarns.
CN103696146A (zh) * 2014-01-08 2014-04-02 泉州恒丰化纤有限公司 一种see-pro生态保暖棉及其生产工艺
KR102178812B1 (ko) 2014-07-04 2020-11-16 도레이첨단소재 주식회사 강도와 공기 투과성이 개선된 이성분 부직포 및 그 제조방법
US20160145483A1 (en) * 2014-11-26 2016-05-26 Schlumberger Technology Corporation Well treatment
US11542647B2 (en) * 2017-08-01 2023-01-03 Shikien Co., Ltd. Method for manufacturing sheet for use in tongue plaque cleaner
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KR102034218B1 (ko) * 2019-05-09 2019-10-18 (주)아코플레닝 가죽섬유를 이용한 방적가죽원사의 제조방법 및 상기 제조방법에 따라 제조된 방적가죽원사
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KR100785217B1 (ko) 2007-12-11
US6752945B2 (en) 2004-06-22
KR100603487B1 (ko) 2006-07-24
EP1230450B1 (de) 2005-01-26
JP5484383B2 (ja) 2014-05-07
WO2002022927A1 (en) 2002-03-21
DE60108603D1 (de) 2005-03-03
EP1230451B1 (de) 2005-03-30
CN1411517A (zh) 2003-04-16
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TW557334B (en) 2003-10-11
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