CA2488033A1 - Poly(trimethylene terephthalate) fibers, their manufacture and use - Google Patents

Poly(trimethylene terephthalate) fibers, their manufacture and use Download PDF

Info

Publication number
CA2488033A1
CA2488033A1 CA002488033A CA2488033A CA2488033A1 CA 2488033 A1 CA2488033 A1 CA 2488033A1 CA 002488033 A CA002488033 A CA 002488033A CA 2488033 A CA2488033 A CA 2488033A CA 2488033 A1 CA2488033 A1 CA 2488033A1
Authority
CA
Canada
Prior art keywords
poly
trimethylene terephthalate
terephthalate
mole
yarn
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.)
Abandoned
Application number
CA002488033A
Other languages
English (en)
French (fr)
Inventor
Jing Chung Chang
Joseph V. Kurian
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
Individual
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 Individual filed Critical Individual
Publication of CA2488033A1 publication Critical patent/CA2488033A1/en
Abandoned 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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/445—Yarns or threads for use in floor fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/731—Filamentary material, i.e. comprised of a single element, e.g. filaments, strands, threads, 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
    • Y10T428/2913—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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Carpets (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Knitting Of Fabric (AREA)
  • Polyesters Or Polycarbonates (AREA)
CA002488033A 2002-07-11 2003-06-23 Poly(trimethylene terephthalate) fibers, their manufacture and use Abandoned CA2488033A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/193,498 US6921803B2 (en) 2002-07-11 2002-07-11 Poly(trimethylene terephthalate) fibers, their manufacture and use
US10/193,498 2002-07-11
PCT/US2003/019915 WO2004007171A1 (en) 2002-07-11 2003-06-23 Poly(trimethylene terephthalate) fibers, their manufacture and use

Publications (1)

Publication Number Publication Date
CA2488033A1 true CA2488033A1 (en) 2004-01-22

Family

ID=30114536

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002488033A Abandoned CA2488033A1 (en) 2002-07-11 2003-06-23 Poly(trimethylene terephthalate) fibers, their manufacture and use

Country Status (11)

Country Link
US (1) US6921803B2 (enExample)
EP (1) EP1534492B1 (enExample)
JP (3) JP4578969B2 (enExample)
CN (1) CN1662357A (enExample)
AT (1) ATE488624T1 (enExample)
AU (1) AU2003281057A1 (enExample)
CA (1) CA2488033A1 (enExample)
DE (1) DE60334999D1 (enExample)
MX (1) MXPA04012280A (enExample)
TW (1) TWI318252B (enExample)
WO (1) WO2004007171A1 (enExample)

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TWI320808B (en) * 2003-01-08 2010-02-21 Solotex Corp Sewing thread and sewn fabric products
US7396896B2 (en) * 2004-12-21 2008-07-08 E.I. Dupont De Nemours And Company Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom
US7357985B2 (en) * 2005-09-19 2008-04-15 E.I. Du Pont De Nemours And Company High crimp bicomponent fibers
US20080276302A1 (en) * 2005-12-13 2008-11-06 Yoggie Security Systems Ltd. System and Method for Providing Data and Device Security Between External and Host Devices
US20080135662A1 (en) * 2006-12-06 2008-06-12 Chang Jing C Melt-spun elastoester multifilament yarns
US9809907B2 (en) * 2007-01-02 2017-11-07 Mohawk Carpet, Llc Carpet fiber polymeric blend
BR112012003642A2 (pt) * 2009-08-20 2017-05-23 Du Pont processo
US8563655B2 (en) 2009-08-20 2013-10-22 E I Du Pont De Nemours And Company Film of poly(trimethylene arylate)/polystyrene blends and process for making
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
US20110260356A1 (en) 2010-04-27 2011-10-27 E. I. Du Pont De Nemours And Company Poly(trimethylene arylate) fibers, process for preparing, and fabric prepared therefrom
US20140220280A1 (en) * 2011-06-20 2014-08-07 Essel Propack Ltd. Process of recycling plastics, products and applications thereof
US20140234623A1 (en) * 2011-09-22 2014-08-21 E I Du Pont De Nemours And Company Poly(trimethylene arylate) fibers, process for preparing, and fabric prepared therefrom
CN102600737A (zh) * 2012-03-16 2012-07-25 北京化工大学 一种改性静电纺丝膜过滤材料的方法
CN105463615A (zh) * 2015-10-26 2016-04-06 安徽泛博纺织科技有限公司 一种共混法改善聚酯热降解的有色涤纶长丝及制备方法
US10767281B2 (en) 2016-03-25 2020-09-08 Aladdin Manufacturing Corporation Polyester fiber blends and methods of manufacturing same
CN118652415B (zh) * 2024-07-08 2025-09-23 广东恒碳科技有限公司 Ptt-po3g线性多嵌段共聚物的制备方法、弹性纤维及其制备方法

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Also Published As

Publication number Publication date
AU2003281057A1 (en) 2004-02-02
DE60334999D1 (de) 2010-12-30
JP2009287163A (ja) 2009-12-10
US20040009352A1 (en) 2004-01-15
US6921803B2 (en) 2005-07-26
EP1534492B1 (en) 2010-11-17
EP1534492A4 (en) 2007-10-10
JP2009287162A (ja) 2009-12-10
CN1662357A (zh) 2005-08-31
JP4820895B2 (ja) 2011-11-24
WO2004007171A1 (en) 2004-01-22
ATE488624T1 (de) 2010-12-15
JP4820894B2 (ja) 2011-11-24
EP1534492A1 (en) 2005-06-01
TWI318252B (en) 2009-12-11
MXPA04012280A (es) 2005-02-25
JP4578969B2 (ja) 2010-11-10
JP2005532487A (ja) 2005-10-27
TW200403364A (en) 2004-03-01

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Legal Events

Date Code Title Description
FZDE Discontinued