KR101923750B1 - 공중합체 섬유 및 그의 제조 방법 - Google Patents

공중합체 섬유 및 그의 제조 방법 Download PDF

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Publication number
KR101923750B1
KR101923750B1 KR1020137021211A KR20137021211A KR101923750B1 KR 101923750 B1 KR101923750 B1 KR 101923750B1 KR 1020137021211 A KR1020137021211 A KR 1020137021211A KR 20137021211 A KR20137021211 A KR 20137021211A KR 101923750 B1 KR101923750 B1 KR 101923750B1
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South Korea
Prior art keywords
yarn
fibers
delete delete
copolymer
solution
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English (en)
Korean (ko)
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KR20140004167A (ko
Inventor
워렌 프란시스 노프
크리스토퍼 윌리암 뉴턴
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이 아이 듀폰 디 네모아 앤드 캄파니
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/06—Washing or drying
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/06—Wet spinning methods
    • 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
    • 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
    • D01F6/82—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from polyester amides or polyether amides

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Polyamides (AREA)
KR1020137021211A 2011-01-13 2012-01-13 공중합체 섬유 및 그의 제조 방법 Active KR101923750B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161432342P 2011-01-13 2011-01-13
US61/432,342 2011-01-13
PCT/US2012/021259 WO2012097262A1 (en) 2011-01-13 2012-01-13 Copolymer fibers and processes for making same

Publications (2)

Publication Number Publication Date
KR20140004167A KR20140004167A (ko) 2014-01-10
KR101923750B1 true KR101923750B1 (ko) 2018-11-29

Family

ID=45563541

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137021211A Active KR101923750B1 (ko) 2011-01-13 2012-01-13 공중합체 섬유 및 그의 제조 방법

Country Status (7)

Country Link
US (1) US9365952B2 (enExample)
EP (1) EP2663674B1 (enExample)
JP (1) JP5992444B2 (enExample)
KR (1) KR101923750B1 (enExample)
CN (1) CN103314141B (enExample)
RU (1) RU2596219C2 (enExample)
WO (1) WO2012097262A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5955981B2 (ja) * 2012-01-11 2016-07-20 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 低残留硫黄を有するアラミドコポリマー繊維から得られる糸条を調製する方法
US10458964B2 (en) * 2017-09-29 2019-10-29 Dupont Safety & Construction Inc. Method for rapidly determining sulfur content in a plurality of samples

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227793A (en) 1961-01-23 1966-01-04 Celanese Corp Spinning of a poly(polymethylene) terephthalamide
US3414645A (en) 1964-06-19 1968-12-03 Monsanto Co Process for spinning wholly aromatic polyamide fibers
US3767756A (en) 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
JPS6031208B2 (ja) * 1974-07-10 1985-07-20 帝人株式会社 ポリアミド溶液
RU2045586C1 (ru) * 1993-07-09 1995-10-10 Владимир Николаевич Сугак Анизотропный раствор для формования нити и нить, полученная из этого раствора
EP0678539A3 (de) 1994-04-06 1997-01-15 Hoechst Ag Aromatische Copolyamide, Verfahren zu deren Herstellung, geformte Gebilde und deren Herstellung.
DE4411755A1 (de) * 1994-04-06 1995-10-12 Hoechst Ag Verfahren zur Herstellung von Fasern oder Filmen unter Verwendung spezieller Ausformlösungen, sowie die danach erhältlichen Fasern oder Filme
US5667743A (en) 1996-05-21 1997-09-16 E. I. Du Pont De Nemours And Company Wet spinning process for aramid polymer containing salts
RU2361889C2 (ru) * 2003-11-21 2009-07-20 Тейджин Арамид Б.В. Способ получения арамидных крошек, содержащих dapbi
JP4381295B2 (ja) * 2003-12-24 2009-12-09 東洋紡績株式会社 ポリベンザゾール系ポリマー及びそれを用いた繊維
US7189346B2 (en) * 2004-07-22 2007-03-13 E. I. Du Pont De Nemours And Company Polybenzazole fibers and processes for their preparation
EP2094890B1 (en) * 2006-11-21 2010-01-20 Teijin Aramid B.V. Method for obtaining high-tenacity aramid yarn
US20100029159A1 (en) * 2006-12-15 2010-02-04 Shigeru Ishihara Heterocycle-containing aromatic polyamide fiber, method for producing the same, cloth constituted by the fiber, and fiber-reinforced composite material reinforced with the fiber
JP2010180493A (ja) * 2009-02-04 2010-08-19 Teijin Techno Products Ltd 芳香族コポリアミド繊維の製造方法
JP2010261111A (ja) * 2009-04-30 2010-11-18 Toyobo Co Ltd ピリドビスイミダゾール繊維
US8957183B2 (en) * 2011-01-13 2015-02-17 E I Du Pont De Nemours And Company Copolymer fibers and processes for making same

Also Published As

Publication number Publication date
US9365952B2 (en) 2016-06-14
EP2663674A1 (en) 2013-11-20
WO2012097262A1 (en) 2012-07-19
KR20140004167A (ko) 2014-01-10
RU2596219C2 (ru) 2016-09-10
JP5992444B2 (ja) 2016-09-14
CN103314141B (zh) 2017-02-08
US20130014329A1 (en) 2013-01-17
EP2663674B1 (en) 2016-05-25
CN103314141A (zh) 2013-09-18
RU2013137762A (ru) 2015-02-20
JP2014503712A (ja) 2014-02-13

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