EA200200099A1 - Штапельные волокна из политриметилентерефталата и способ их получения - Google Patents

Штапельные волокна из политриметилентерефталата и способ их получения

Info

Publication number
EA200200099A1
EA200200099A1 EA200200099A EA200200099A EA200200099A1 EA 200200099 A1 EA200200099 A1 EA 200200099A1 EA 200200099 A EA200200099 A EA 200200099A EA 200200099 A EA200200099 A EA 200200099A EA 200200099 A1 EA200200099 A1 EA 200200099A1
Authority
EA
Eurasian Patent Office
Prior art keywords
staple fibers
production
receptalate
polytrimethylene
carried out
Prior art date
Application number
EA200200099A
Other languages
English (en)
Other versions
EA003017B1 (ru
Inventor
Инго Кордес
Кристиан Келльнер
Ульрих Мирвальд
Дитмар Вандель
Original Assignee
Лурги Циммер Аг
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 Лурги Циммер Аг filed Critical Лурги Циммер Аг
Publication of EA200200099A1 publication Critical patent/EA200200099A1/ru
Publication of EA003017B1 publication Critical patent/EA003017B1/ru

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
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

Штапельные волокна из ПТТ, отличающиеся новой комбинацией свойств. В связи с новыми свойствами, связанными с растяжением под воздействием силы, и модульными характеристиками получают штапельные волокна, соответственно, текстильные изделия и текстильные изделия для домашнего обихода с высокими заданными эстетическими и потребительскими свойствами. Рентабельный двухстадийный способ получения штапельных волокон из ПТТ. Прядение из расплава проводят при высоких скоростях расхода полимера и высоких скоростях стягивания пряжи, как минимум, 600 м/мин. При отдельной вытяжке волокон осуществляют вытяжку, термофиксацию, придание извитости и сушку.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200200099A 1999-07-22 2000-07-20 Штапельные волокна из политриметилентерефталата и способ их получения EA003017B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19934551A DE19934551A1 (de) 1999-07-22 1999-07-22 PTT-Stapelfasern und Verfahren zu ihrer Herstellung
PCT/EP2000/006923 WO2001007693A1 (de) 1999-07-22 2000-07-20 Polytrimethylenterephthalat-stapelfasern und verfahren zu ihrer herstellung

Publications (2)

Publication Number Publication Date
EA200200099A1 true EA200200099A1 (ru) 2002-04-25
EA003017B1 EA003017B1 (ru) 2002-12-26

Family

ID=7915781

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200200099A EA003017B1 (ru) 1999-07-22 2000-07-20 Штапельные волокна из политриметилентерефталата и способ их получения

Country Status (14)

Country Link
US (1) US6645621B1 (ru)
EP (1) EP1208252B1 (ru)
JP (1) JP2003505614A (ru)
KR (1) KR100649850B1 (ru)
CN (1) CN1187485C (ru)
AT (1) ATE262602T1 (ru)
AU (1) AU6825100A (ru)
CA (1) CA2378747A1 (ru)
DE (2) DE19934551A1 (ru)
EA (1) EA003017B1 (ru)
ES (1) ES2218204T3 (ru)
MX (1) MXPA01013327A (ru)
PL (1) PL357349A1 (ru)
WO (1) WO2001007693A1 (ru)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001068962A2 (en) * 2000-03-15 2001-09-20 Shell Internationale Research Maatschappij B.V. Poly(trimethylene) terephthalate textile staple production
US6458455B1 (en) * 2000-09-12 2002-10-01 E. I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) tetrachannel cross-section staple fiber
US6872352B2 (en) * 2000-09-12 2005-03-29 E. I. Du Pont De Nemours And Company Process of making web or fiberfill from polytrimethylene terephthalate staple fibers
US6539596B1 (en) 2000-09-25 2003-04-01 Shell Oil Company Nonwovens from polytrimethylene terephthalate based staple fibers
ES2278053T3 (es) * 2001-10-24 2007-08-01 Teijin Limited Metodo para producir fibra corta de poli(tereftalato de trimetileno).
US7578957B2 (en) * 2002-12-30 2009-08-25 E. I. Du Pont De Nemours And Company Process of making staple fibers
TWI326289B (en) * 2003-03-05 2010-06-21 Asahi Kasei Chemicals Corp Polytrimethylene telephthalate composition and process for producing the same
US20050147784A1 (en) * 2004-01-06 2005-07-07 Chang Jing C. Process for preparing poly(trimethylene terephthalate) fiber
US8021736B2 (en) * 2006-07-13 2011-09-20 E.I. Du Pont De Nemours And Company Substantially flame retardant-free 3GT carpet
US20090036613A1 (en) 2006-11-28 2009-02-05 Kulkarni Sanjay Tammaji Polyester staple fiber (PSF) /filament yarn (POY and PFY) for textile applications
KR101037197B1 (ko) * 2008-08-05 2011-05-26 코리아나까조 주식회사 제빙장치
KR101039052B1 (ko) * 2008-08-05 2011-06-07 코리아나까조 주식회사 제빙기의 정수위조절장치
KR101044732B1 (ko) * 2009-01-30 2011-06-28 웅진케미칼 주식회사 부직포용 단섬유 및 그의 제조방법
CN110699766A (zh) * 2019-11-13 2020-01-17 江苏理工学院 一种纺丝侧吹风均风装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1254826A (en) * 1969-03-12 1971-11-24 Fiber Industries Inc Improvements in polyalkylene filaments, staple fibre and yarns
US4159617A (en) 1969-11-17 1979-07-03 Fiber Industries, Inc. Resilient polyester fibers
US5234764A (en) * 1988-07-05 1993-08-10 Allied-Signal Inc. Dimensionally stable polyester yarn for high tenacity treaty cords
CA2183736C (en) * 1994-02-21 2001-07-31 Peter Hirt Process for dyeing polytrimethylene terephthalate fibres and use of thus dyed fibres
JPH11189938A (ja) 1997-12-24 1999-07-13 Toray Ind Inc ポリプロピレンテレフタレート短繊維およびその製造方法
DE19937727A1 (de) * 1999-08-10 2001-02-15 Lurgi Zimmer Ag Polyester-Stapelfasern und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
EA003017B1 (ru) 2002-12-26
EP1208252B1 (de) 2004-03-24
JP2003505614A (ja) 2003-02-12
CN1369026A (zh) 2002-09-11
KR100649850B1 (ko) 2006-11-24
ES2218204T3 (es) 2004-11-16
PL357349A1 (en) 2004-07-26
DE19934551A1 (de) 2001-01-25
MXPA01013327A (es) 2004-03-10
WO2001007693A1 (de) 2001-02-01
KR20020015075A (ko) 2002-02-27
CN1187485C (zh) 2005-02-02
DE50005808D1 (de) 2004-04-29
ATE262602T1 (de) 2004-04-15
EP1208252A1 (de) 2002-05-29
US6645621B1 (en) 2003-11-11
AU6825100A (en) 2001-02-13
CA2378747A1 (en) 2001-02-01

Similar Documents

Publication Publication Date Title
EA200200099A1 (ru) Штапельные волокна из политриметилентерефталата и способ их получения
DE3280442D1 (de) Verfahren zur herstellung von polymeren fasern mit hoher zugfestigkeit und hohem modul.
DE60115271D1 (de) Verfahren zur herstellung von seidenfibroinvliesstoffen
AU2744795A (en) Process for the manufacture of lyocell fibre
ATE373734T1 (de) Verfahren zum schnellspinnen von hochfesten polyamidfilamenten
RU95110578A (ru) Способ изготовления целлюлозного волокна
DK1474550T3 (da) Fremgangsmåde til fremstilling af aflange produkter med höj styrke, som indeholder nanorör
BG60110B2 (bg) Метод за производство на целулозно формовано изделие
TW336259B (en) Process for production of cellulose fibers
EP1462548A4 (en) SYNTHESIS FIBER OF PHYTOPROTEINS AND THEIR PREPARATION
BR0211304B1 (pt) polìmero termoplástico, processo de preparação do mesmo, composição polimérica termoplástica, fios, fibras e filamentos, artigo têxtil e artigo.
DE59002398D1 (de) Vorrichtung zum herstellen von feinstfaeden.
BR0109290A (pt) Produção de fibra têxtil de tereftalato de poli (trimetileno)
MY125882A (en) Method of producing cellulose fibers
EP1101843A4 (en) POLYPARAPHENYLENEPEPHTHALAMIDE FIBERS AND METHOD FOR THE PRODUCTION THEREOF
CN100445433C (zh) 干法纺丝腈纶大有光纤维的制造方法
FI990109A0 (fi) Menetelmä polymeerikuitujen valmistamiseksi ja laite sitä varten
FI20045260A0 (fi) Menetelmä kuiturakenteen valmistamiseksi
DK1233097T3 (da) Tuftingbærer og fremgangsmåde til fremstilling heraf
ATE400682T1 (de) Hochfester fasergarn aus ununterbrochenen hochmodulfilamenten und herstellungsverfahren dafür
ATE256206T1 (de) Verfahren zur herstellung von ultrafeinen synthetischen garnen
RU2000121728A (ru) Способ переработки отходов полиэтилентерефталата (пэтф)
Carraher Jr Polymer processing: spinning and fiber production
FR2790486B1 (fr) Procede de fabrication de fils, fibres et filaments en polyamide
TW338074B (en) Process for spinning fibres or filaments from a spinnable solutiion and fibres, filaments and pulp obtained therewith

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY RU