WO2007030494A2 - Composition permettant d'obtenir des fils de polyester et de polyamide dotes de proprietes ameliorees d'evacuation de l'humidite - Google Patents

Composition permettant d'obtenir des fils de polyester et de polyamide dotes de proprietes ameliorees d'evacuation de l'humidite Download PDF

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Publication number
WO2007030494A2
WO2007030494A2 PCT/US2006/034650 US2006034650W WO2007030494A2 WO 2007030494 A2 WO2007030494 A2 WO 2007030494A2 US 2006034650 W US2006034650 W US 2006034650W WO 2007030494 A2 WO2007030494 A2 WO 2007030494A2
Authority
WO
WIPO (PCT)
Prior art keywords
polyamide
poly
composition
thermoplastic
terephthalate
Prior art date
Application number
PCT/US2006/034650
Other languages
English (en)
Other versions
WO2007030494A3 (fr
Inventor
Brendan F. Mcsheehy
Milton K. Roark
Matthew B. Studholme
Original Assignee
Universal Fibers, Inc.
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 Universal Fibers, Inc. filed Critical Universal Fibers, Inc.
Priority to JP2008529376A priority Critical patent/JP2009507109A/ja
Priority to MX2008003159A priority patent/MX2008003159A/es
Priority to AU2006287620A priority patent/AU2006287620A1/en
Priority to BRPI0614972A priority patent/BRPI0614972A2/pt
Priority to EP06803016A priority patent/EP1928953A2/fr
Publication of WO2007030494A2 publication Critical patent/WO2007030494A2/fr
Publication of WO2007030494A3 publication Critical patent/WO2007030494A3/fr

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • 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
    • D01F6/90—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 polyamides
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/12—Applications used for fibers

Definitions

  • This invention relates generally to a composition and process for preparing articles having improved moisture management properties.
  • the invention relates to a composition and process for
  • polyester-based fibers and polyamide-based fibers that exhibit improved moisture management or wicking properties without detrimental
  • the fibers of the invention may be any suitable material.
  • Synthetic fibers have generally suffered from an inability to wick moisture efficiently. Improvements in the wicking properties of fibers are highly
  • an efficient wicking fiber may provide
  • improved wicking properties may assist in drying of the floor covering after shampooing and cleaning.
  • improved wicking assists in
  • compositions includes a polyester or polyamide, and one or more polyoxyalkyleneamines.
  • the composition contains from about
  • polyester or polyamide 97 to about 99.75 % by weight of polyester or polyamide and from about
  • composition contains from about 98 to about 99.5 % by weight of
  • polyester or polyamide from about 0.5% to 2 % by weight of polyoxyalkyleneamine.
  • the polyoxyalkyleneamine may be added directly to the polyester or polyamide, or in the form of a thermoplastic concentrate or masterbatch by compounding it in a suitable thermoplastic carrier.
  • suitable thermoplastic carriers are polyester or polyamide or mixtures thereof.
  • polyamide includes those synthesized from lactams, alpha-omega amino acids, and pairs of diacids and diamines. Such polyamides include, but
  • polycaprolactam [polyamide 6]
  • polyamide 11 polyundecanolactam
  • polyhexamethylene adipamide polyamide 66
  • polyamide 12 poly(hexamethylene dodecanediamide
  • polyamide 6,12 poly(hexamethylene sebacamide) [polyamide 6,10], poly(ethylene terephthalate), poly(butylene terephthalate), poly(trimethylene terephthalate). If the polyoxyalklenediamine is used in this masterbatch form, then the amount of polyester or polyamide in the above formulation is adjusted to take into account the amount of the thermoplastic carrier in the polyoxyalkylenediamine masterbatch.
  • the preferred polyoxyalkyleneamine is poly(oxyethylene)diamine (POED)
  • polyoxyalkyleneamine that can be used in the invention is poly(oxypropylene)diamine, also with a molecular weight of 2000.
  • Polyesters include thermoplastic polyesters such as those synthesized from one or more diacids and one or more glycols. Such polyesters
  • Polyamides include thermoplastic polyamides such as those synthesized
  • polyamides from lactams, alpha-omega amino acids, and pairs of diacids and diamines.
  • polyamides include, but are not limited to, polycaprolactam [polyamide 6], polyundecanolactam [polyamide 11],
  • polyamide 6 polyhexamethylene adipamide
  • polyamide 12 polylauryllactam
  • polyamide 612 poly(hexamethylene dodecanediamide
  • polyamide 610 poly(hexamethylene sebacamide)
  • compositions used in the practice of the invention may contain
  • antioxidants UV stabilizers, antiozonants, soilproofing agents,
  • Fibers produced from the composition can be melt-spun using various additives
  • the fibers can be spun using standard spinning machinery
  • a range of denier per filament (dpf) may be
  • the cross-sectional shape of the fibers may also be any of a wide range of
  • melt-spun fibers including crimping
  • the fibers may be any material that is used to make upholstery fabrics, carpets and other floorcoverings.
  • the fibers may be any material that is used to make upholstery fabrics, carpets and other floorcoverings.
  • the fibers may be any material that is used to make upholstery fabrics, carpets and other floorcoverings.
  • the fibers may be any material that is used to make upholstery fabrics, carpets and other floorcoverings.
  • polyolefins or acrylics or natural fibers such as wool or cotton, and
  • a comparative (non-inventive) 150/34R yarn was spun and false-twist
  • Example 2 textured in a similar manner to Example 1, except the POED masterbatch
  • the water transport rate is measured according to a so-called vertical
  • Table 1 shows the test results for Examples 1 to 3 for the vertical strip
  • melt-extruder fiber spinning line to give a 1850/30Y undrawn yarn.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Cette invention concerne des fibres utilisées pour la fabrication de textiles et de revêtements pour sol, qui sont obtenues à partir d'une composition dotée de propriétés d'évacuation de l'humidité et comprenant des polyesters, des polyamides et des polyoxyalkaleamines.
PCT/US2006/034650 2005-09-06 2006-09-06 Composition permettant d'obtenir des fils de polyester et de polyamide dotes de proprietes ameliorees d'evacuation de l'humidite WO2007030494A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2008529376A JP2009507109A (ja) 2005-09-06 2006-09-06 改良された水分管理特性を有するポリエステルおよびポリアミド糸の製造用組成物
MX2008003159A MX2008003159A (es) 2005-09-06 2006-09-06 Composicion para producir hilos de poliester y de poliamida con propiedades de manejo de humedad mejoradas.
AU2006287620A AU2006287620A1 (en) 2005-09-06 2006-09-06 Composition for producing poyester and polyamide yarns with improved moisture management properties
BRPI0614972A BRPI0614972A2 (pt) 2005-09-06 2006-09-06 composições de administração de umidade e fibras
EP06803016A EP1928953A2 (fr) 2005-09-06 2006-09-06 Composition permettant d'obtenir des fils de polyester et de polyamide dotes de proprietes ameliorees d'evacuation de l'humidite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71374805P 2005-09-06 2005-09-06
US60/713,748 2005-09-06

Publications (2)

Publication Number Publication Date
WO2007030494A2 true WO2007030494A2 (fr) 2007-03-15
WO2007030494A3 WO2007030494A3 (fr) 2007-06-28

Family

ID=37836400

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/034650 WO2007030494A2 (fr) 2005-09-06 2006-09-06 Composition permettant d'obtenir des fils de polyester et de polyamide dotes de proprietes ameliorees d'evacuation de l'humidite

Country Status (8)

Country Link
EP (1) EP1928953A2 (fr)
JP (1) JP2009507109A (fr)
KR (1) KR20080065611A (fr)
CN (1) CN101287795A (fr)
AU (1) AU2006287620A1 (fr)
BR (1) BRPI0614972A2 (fr)
MX (1) MX2008003159A (fr)
WO (1) WO2007030494A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10590577B2 (en) 2016-08-02 2020-03-17 Fitesa Germany Gmbh System and process for preparing polylactic acid nonwoven fabrics
US11441251B2 (en) 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFI20130162A1 (it) * 2013-07-04 2015-01-05 Golden Lady Co Spa "metodo per la produzione di un filo sintetico ad alta ripresa di umidita' e filo ottenuto"

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374031A (en) * 1980-06-06 1983-02-15 Unitika Limited Method for manufacturing polyester fibers with good adhesion to rubber
US5714073A (en) * 1994-07-28 1998-02-03 Pall Corporation Method of filtering a protein-containing fluid

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374031A (en) * 1980-06-06 1983-02-15 Unitika Limited Method for manufacturing polyester fibers with good adhesion to rubber
US5714073A (en) * 1994-07-28 1998-02-03 Pall Corporation Method of filtering a protein-containing fluid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10590577B2 (en) 2016-08-02 2020-03-17 Fitesa Germany Gmbh System and process for preparing polylactic acid nonwoven fabrics
US11441251B2 (en) 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness

Also Published As

Publication number Publication date
AU2006287620A1 (en) 2007-03-15
MX2008003159A (es) 2008-10-06
BRPI0614972A2 (pt) 2016-09-13
JP2009507109A (ja) 2009-02-19
CN101287795A (zh) 2008-10-15
WO2007030494A3 (fr) 2007-06-28
EP1928953A2 (fr) 2008-06-11
KR20080065611A (ko) 2008-07-14

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