KR20140007835A - 중화된 공중합체 크럼 및 그의 제조 방법 - Google Patents

중화된 공중합체 크럼 및 그의 제조 방법 Download PDF

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Publication number
KR20140007835A
KR20140007835A KR1020137021220A KR20137021220A KR20140007835A KR 20140007835 A KR20140007835 A KR 20140007835A KR 1020137021220 A KR1020137021220 A KR 1020137021220A KR 20137021220 A KR20137021220 A KR 20137021220A KR 20140007835 A KR20140007835 A KR 20140007835A
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KR
South Korea
Prior art keywords
copolymer
acid
sulfuric acid
fibers
crumb
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.)
Ceased
Application number
KR1020137021220A
Other languages
English (en)
Korean (ko)
Inventor
키우-승 리
프레데릭 케이. 말론
크리스토퍼 윌리암 뉴턴
Original Assignee
이 아이 듀폰 디 네모아 앤드 캄파니
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.)
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Publication date
Application filed by 이 아이 듀폰 디 네모아 앤드 캄파니 filed Critical 이 아이 듀폰 디 네모아 앤드 캄파니
Publication of KR20140007835A publication Critical patent/KR20140007835A/ko
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
    • 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
    • C08L77/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino-carboxylic acids or of 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Polyamides (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
KR1020137021220A 2011-01-13 2012-01-13 중화된 공중합체 크럼 및 그의 제조 방법 Ceased KR20140007835A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161432350P 2011-01-13 2011-01-13
US61/432,350 2011-01-13
PCT/US2012/021220 WO2012097236A1 (en) 2011-01-13 2012-01-13 Neutralized copolymer crumb and processes for making same

Publications (1)

Publication Number Publication Date
KR20140007835A true KR20140007835A (ko) 2014-01-20

Family

ID=45541108

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137021220A Ceased KR20140007835A (ko) 2011-01-13 2012-01-13 중화된 공중합체 크럼 및 그의 제조 방법

Country Status (7)

Country Link
US (1) US20130018138A1 (enExample)
EP (1) EP2663587B1 (enExample)
JP (1) JP6100170B2 (enExample)
KR (1) KR20140007835A (enExample)
CN (1) CN103314035B (enExample)
RU (1) RU2597365C2 (enExample)
WO (1) WO2012097236A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016028078A1 (ko) * 2014-08-20 2016-02-25 코오롱인더스트리(주) 고강도 공중합 아라미드 섬유 및 그의 제조방법

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8907051B2 (en) * 2011-07-29 2014-12-09 E I Du Pont De Nemours And Company Process for forming an aramid copolymer
CN103764717B (zh) * 2011-07-29 2016-08-24 纳幕尔杜邦公司 形成芳族聚酰胺共聚物的方法
BR112014000537A2 (pt) * 2011-07-29 2017-02-14 Du Pont processo para formar um polímero
CN104684965B (zh) * 2012-07-27 2017-05-10 纳幕尔杜邦公司 形成芳族聚酰胺共聚物的方法
US8921511B2 (en) 2012-07-27 2014-12-30 E I Du Pont De Nemours And Company Process for forming an aramid copolymer
WO2024107545A1 (en) 2022-11-18 2024-05-23 Dupont Safety & Construction, Inc. Composite composition comprising aramid copolymer particles and a thermoplastic engineering polymer and articles comprising same
WO2025235238A1 (en) 2024-05-10 2025-11-13 Dupont Safety & Construction, Inc. Peek compositions with reduced crystallization rate

Family Cites Families (15)

* 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
US4455179A (en) * 1980-11-11 1984-06-19 Tohoku Metal Industries, Ltd. Method for the preparation of magnetically traceable explosives
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.
US5667743A (en) 1996-05-21 1997-09-16 E. I. Du Pont De Nemours And Company Wet spinning process for aramid polymer containing salts
CN1162572C (zh) * 1999-10-21 2004-08-18 帝人株式会社 生产间位型芳族聚酰胺长丝的方法
JP3872052B2 (ja) 2002-10-30 2007-01-24 埼玉日本電気株式会社 リモコン機能付き携帯電話機、そのリモートコントロール方法及びシステム
WO2005054337A1 (en) * 2003-11-21 2005-06-16 Teijin Twaron B.V. Process for making dapbi-containing aramid crumbs
RU2300581C2 (ru) * 2005-07-13 2007-06-10 Ооо "Лирсот" Получение нитей на основе сополиамидобензимидазола с щелочной обработкой
ATE455881T1 (de) * 2006-11-21 2010-02-15 Teijin Aramid Bv Verfahren zur herstellung von aramidgarn mit hoher festigkeit
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
WO2009127586A1 (en) * 2008-04-18 2009-10-22 Teijin Aramid B.V. Large scale process for polymerization of 5 (6) -amino-2- (p-aminophenyl) benzimidazole (dapbi) containing polyaramid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016028078A1 (ko) * 2014-08-20 2016-02-25 코오롱인더스트리(주) 고강도 공중합 아라미드 섬유 및 그의 제조방법

Also Published As

Publication number Publication date
WO2012097236A1 (en) 2012-07-19
JP6100170B2 (ja) 2017-03-22
EP2663587A1 (en) 2013-11-20
RU2597365C2 (ru) 2016-09-10
JP2014503710A (ja) 2014-02-13
CN103314035B (zh) 2016-09-28
EP2663587B1 (en) 2017-03-01
CN103314035A (zh) 2013-09-18
RU2013137747A (ru) 2015-02-20
US20130018138A1 (en) 2013-01-17

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