WO2014007948A3 - Flame resistant spun staple yarns made from blends of fibers derived from sulfonated naphthalene polyoxadiazole polymers - Google Patents

Flame resistant spun staple yarns made from blends of fibers derived from sulfonated naphthalene polyoxadiazole polymers Download PDF

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Publication number
WO2014007948A3
WO2014007948A3 PCT/US2013/045127 US2013045127W WO2014007948A3 WO 2014007948 A3 WO2014007948 A3 WO 2014007948A3 US 2013045127 W US2013045127 W US 2013045127W WO 2014007948 A3 WO2014007948 A3 WO 2014007948A3
Authority
WO
WIPO (PCT)
Prior art keywords
blends
sulfonated naphthalene
flame resistant
resistant spun
yarns made
Prior art date
Application number
PCT/US2013/045127
Other languages
French (fr)
Other versions
WO2014007948A2 (en
Inventor
Peter A. Brown
Justin W. Chan
Michael W. Cobb
Andrew TADROS
Joseph D. Trentacosta
Mark Gary Weinberg
Sharlene Renee Williams
Reiyao Zhu
Original Assignee
E. I. Du Pont De Nemours And Company
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 E. I. Du Pont De Nemours And Company filed Critical E. I. Du Pont De Nemours And Company
Priority to CN201380041417.6A priority Critical patent/CN104540987B/en
Priority to JP2015517350A priority patent/JP6112683B2/en
Priority to EP13783124.4A priority patent/EP2861789B1/en
Publication of WO2014007948A2 publication Critical patent/WO2014007948A2/en
Publication of WO2014007948A3 publication Critical patent/WO2014007948A3/en

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
    • D01F6/74—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
    • 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
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • 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
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • D02G3/045—Blended or other yarns or threads containing components made from different materials all components being made from artificial or synthetic material
    • 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
    • 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
    • D02G3/443—Heat-resistant, fireproof or flame-retardant yarns or threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Woven Fabrics (AREA)

Abstract

Described is a flame-resistant spun yarn having: about 50 to about 95 parts by weight of a sulfonated naphthalene polyoxadiazole based staple fiber comprising repeat units of Formula (I) and one or both of Formula (II) and (Ila) wherein Q is H or SO3M, and M is one or more cations; and about 5 to about 50 parts by weight of a textile staple fiber having limiting oxygen index of 24 or greater and a tenacity of about 2 grams per denier or greater, based on the total amount of the polymeric fiber and the textile fiber in the yarn.
PCT/US2013/045127 2012-06-15 2013-06-11 Flame resistant spun staple yarns made from blends of fibers derived from sulfonated naphthalene polyoxadiazole polymers WO2014007948A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201380041417.6A CN104540987B (en) 2012-06-15 2013-06-11 The flame resistant spun staple yarns made of the blend of the fiber derived from sulfonated naphthalene polyoxadiazole polymers
JP2015517350A JP6112683B2 (en) 2012-06-15 2013-06-11 Flame retardant spun short fiber yarns made from blends of fibers obtained from sulfonated naphthalene polyoxadiazole polymers
EP13783124.4A EP2861789B1 (en) 2012-06-15 2013-06-11 Flame resistant spun staple yarns made from blends of fibers derived from sulfonated naphthalene polyoxadiazole polymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261660115P 2012-06-15 2012-06-15
US61/660,115 2012-06-15

Publications (2)

Publication Number Publication Date
WO2014007948A2 WO2014007948A2 (en) 2014-01-09
WO2014007948A3 true WO2014007948A3 (en) 2014-05-30

Family

ID=49486649

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/045127 WO2014007948A2 (en) 2012-06-15 2013-06-11 Flame resistant spun staple yarns made from blends of fibers derived from sulfonated naphthalene polyoxadiazole polymers

Country Status (4)

Country Link
EP (1) EP2861789B1 (en)
JP (1) JP6112683B2 (en)
CN (1) CN104540987B (en)
WO (1) WO2014007948A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109576843A (en) * 2018-12-29 2019-04-05 江苏宝德新材料有限公司 A kind of flame-resistant high-temperature-resistant POD fibre sirospun spinning process
CN111424353A (en) * 2020-02-24 2020-07-17 山东宏业纺织股份有限公司 Flame-retardant sewing thread and production process thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1527352A (en) * 1974-09-17 1978-10-04 Ici Ltd Shaped articles of polyoxadiazoles
WO2008042115A1 (en) * 2006-10-06 2008-04-10 E. I. Du Pont De Nemours And Company Polymers and fibers formed therefrom
WO2009026481A1 (en) * 2007-08-22 2009-02-26 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same
WO2009026482A1 (en) * 2007-08-22 2009-02-26 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and polyoxadiazole fibers and fabrics and garments made therefrom and methods for making same
WO2012082434A1 (en) * 2010-12-16 2012-06-21 E. I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from sulfonated polyoxadiazole polymers

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US3063966A (en) 1958-02-05 1962-11-13 Du Pont Process of making wholly aromatic polyamides
US3227793A (en) 1961-01-23 1966-01-04 Celanese Corp Spinning of a poly(polymethylene) terephthalamide
US3193602A (en) 1962-08-13 1965-07-06 Monsanto Co Process for the production of flame retarded acrylic fibers
US3414645A (en) 1964-06-19 1968-12-03 Monsanto Co Process for spinning wholly aromatic polyamide fibers
US3869430A (en) 1971-08-17 1975-03-04 Du Pont High modulus, high tenacity poly(p-phenylene terephthalamide) fiber
US3869429A (en) 1971-08-17 1975-03-04 Du Pont High strength polyamide fibers and films
US3748302A (en) 1971-11-17 1973-07-24 Du Pont Flame-retarded acrylonitrile fibers
US3767756A (en) 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
JPS5158521A (en) * 1975-09-17 1976-05-21 Ici Ltd Horifueniren 1 3 44 okisajiazooruno enshinfuiramentono seizoho
JPS5881637A (en) * 1981-11-11 1983-05-17 帝人株式会社 Heat resistant spun yarn
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US4772678A (en) 1983-09-15 1988-09-20 Commtech International Management Corporation Liquid crystalline polymer compositions, process, and products
US4703103A (en) 1984-03-16 1987-10-27 Commtech International Liquid crystalline polymer compositions, process and products
EP0183014B1 (en) 1984-10-05 1994-02-02 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Flame-retarded fiber blend
US5208105A (en) 1984-10-05 1993-05-04 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Flame-retarded composite fiber
US4939235A (en) 1985-09-26 1990-07-03 Foster-Miller, Inc. Biaxially oriented ordered polybenzothiazole film
US4973442A (en) 1985-09-26 1990-11-27 Foster Miller Inc. Forming biaxially oriented ordered polymer films
US4847350A (en) 1986-05-27 1989-07-11 The Dow Chemical Company Preparation of aromatic heterocyclic polymers
US4898924A (en) 1989-01-11 1990-02-06 Hoechst Celanese Corporation Process for the production of biaxially oriented rigid rod heterocyclic liquid crystalline polymer films
US5089591A (en) 1990-10-19 1992-02-18 The Dow Chemical Company Rapid advancement of molecular weight in polybenzazole oligomer dopes
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US20080014440A1 (en) * 2006-07-13 2008-01-17 Kiu-Seung Lee Polyoxadiazole composite fibers
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US7537830B2 (en) * 2007-08-22 2009-05-26 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone, low thermal shrinkage fibers, flame resistant fibers, and antistatic fibers and fabrics and garments made therefrom and methods for making same
US7700191B2 (en) * 2007-08-22 2010-04-20 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and high modulus fibers and fabrics and garments made therefrom and methods for making same
US7700190B2 (en) * 2007-08-22 2010-04-20 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and textile fibers and fabrics and garments made therefrom and methods for making same
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1527352A (en) * 1974-09-17 1978-10-04 Ici Ltd Shaped articles of polyoxadiazoles
WO2008042115A1 (en) * 2006-10-06 2008-04-10 E. I. Du Pont De Nemours And Company Polymers and fibers formed therefrom
WO2009026481A1 (en) * 2007-08-22 2009-02-26 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same
WO2009026482A1 (en) * 2007-08-22 2009-02-26 E.I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and polyoxadiazole fibers and fabrics and garments made therefrom and methods for making same
WO2012082434A1 (en) * 2010-12-16 2012-06-21 E. I. Du Pont De Nemours And Company Flame resistant spun staple yarns made from blends of fibers derived from sulfonated polyoxadiazole polymers

Also Published As

Publication number Publication date
JP6112683B2 (en) 2017-04-12
EP2861789A2 (en) 2015-04-22
CN104540987A (en) 2015-04-22
WO2014007948A2 (en) 2014-01-09
JP2015526601A (en) 2015-09-10
CN104540987B (en) 2018-08-28
EP2861789B1 (en) 2020-09-09

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