JP6104908B2 - アラミド共重合体の製造方法 - Google Patents

アラミド共重合体の製造方法 Download PDF

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Publication number
JP6104908B2
JP6104908B2 JP2014523036A JP2014523036A JP6104908B2 JP 6104908 B2 JP6104908 B2 JP 6104908B2 JP 2014523036 A JP2014523036 A JP 2014523036A JP 2014523036 A JP2014523036 A JP 2014523036A JP 6104908 B2 JP6104908 B2 JP 6104908B2
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JP
Japan
Prior art keywords
polymer
salt
fiber
solvent
cacl
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JP2014523036A
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English (en)
Japanese (ja)
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JP2014521781A5 (https=
JP2014521781A (ja
Inventor
キウ−セウン リー
キウ−セウン リー
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EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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Publication of JP2014521781A publication Critical patent/JP2014521781A/ja
Publication of JP2014521781A5 publication Critical patent/JP2014521781A5/ja
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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
    • C08G69/04—Preparatory processes
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/18—Polybenzimidazoles

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Artificial Filaments (AREA)
JP2014523036A 2011-07-29 2012-07-27 アラミド共重合体の製造方法 Active JP6104908B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161513020P 2011-07-29 2011-07-29
US61/513,020 2011-07-29
PCT/US2012/048444 WO2013019579A1 (en) 2011-07-29 2012-07-27 Process for preparing aramid copolymer

Publications (3)

Publication Number Publication Date
JP2014521781A JP2014521781A (ja) 2014-08-28
JP2014521781A5 JP2014521781A5 (https=) 2015-09-10
JP6104908B2 true JP6104908B2 (ja) 2017-03-29

Family

ID=46724606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014523036A Active JP6104908B2 (ja) 2011-07-29 2012-07-27 アラミド共重合体の製造方法

Country Status (7)

Country Link
US (1) US8809434B2 (https=)
EP (1) EP2736956B1 (https=)
JP (1) JP6104908B2 (https=)
KR (1) KR101900128B1 (https=)
CN (1) CN103703055B (https=)
BR (1) BR112014000537A2 (https=)
WO (1) WO2013019579A1 (https=)

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3414645A (en) 1964-06-19 1968-12-03 Monsanto Co Process for spinning wholly aromatic polyamide fibers
US3600350A (en) 1970-04-20 1971-08-17 Du Pont Poly(p-benzamide) composition,process and product
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
JPS53294A (en) 1976-06-23 1978-01-05 Teijin Ltd Preparation of aromatic polyamide with high degree of polymerization
FR2502151A1 (fr) 1981-03-20 1982-09-24 Ugine Kuhlmann Procede de preparation de l'(amino-4 phenyl)-2 amino-5 benzimidazole et de derives substitues
US5039785A (en) 1989-12-05 1991-08-13 E. I. Du Pont De Nemours And Company Preparation of aromatic polyamide having pendant carboxyl groups
US5474842A (en) 1991-08-20 1995-12-12 Hoiness; David E. Aramid particles as wear additives
US5233004A (en) 1992-05-20 1993-08-03 E. I. Du Pont De Nemours And Company Chromium carbonyl complexes of polyamide
RU2017866C1 (ru) 1992-08-04 1994-08-15 Черных Татьяна Егоровна Формованное изделие
RU2045586C1 (ru) 1993-07-09 1995-10-10 Владимир Николаевич Сугак Анизотропный раствор для формования нити и нить, полученная из этого раствора
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
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
DE69924034T2 (de) 1998-12-01 2006-04-06 Syntrix Biochip, Inc., Sammamish Lösemittelresistente lichtempfindliche zusammensetzungen
US8497344B2 (en) * 2003-11-21 2013-07-30 Teijin Aramid B.V. Process for making DAPBI-containing aramid crumbs
RU2285760C1 (ru) 2005-07-13 2006-10-20 Ооо "Лирсот" Способ получения термостойких нитей из сополиамидобензимидазола с пониженной степенью усадки
RU2285761C1 (ru) 2005-07-13 2006-10-20 Ооо "Лирсот" Способ получения высокопрочных термостойких нитей из ароматического сополиамида с гетероциклами в цепи
RU2283307C1 (ru) * 2005-07-18 2006-09-10 Открытое акционерное общество "Каменскволокно" (ОАО "Каменскволокно") Способ получения 5(6)-амино-2(4'-аминофенил)-бензимидазола
RU2285071C1 (ru) * 2005-08-29 2006-10-10 ОАО "Каменскволокно" Способ получения нитей и волокон из ароматического сополиамида
CN100551949C (zh) 2006-10-20 2009-10-21 四川华通特种工程塑料研究中心有限公司 以芳杂环、氯代单体改性的聚芳酰胺树脂的制造方法
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
WO2008105547A1 (ja) 2007-02-27 2008-09-04 Teijin Limited 固体高分子電解質
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
CN101787582B (zh) 2010-02-10 2011-09-28 中蓝晨光化工研究院有限公司 一种高强高模杂环芳纶的制备方法
RU2597365C2 (ru) 2011-01-13 2016-09-10 Е.И.Дюпон Де Немур Энд Компани Нейтрализованная сополимерная крошка и способы ее получения

Also Published As

Publication number Publication date
BR112014000537A2 (pt) 2017-02-14
CN103703055A (zh) 2014-04-02
WO2013019579A1 (en) 2013-02-07
KR20140051981A (ko) 2014-05-02
US20130203906A1 (en) 2013-08-08
CN103703055B (zh) 2015-12-09
EP2736956B1 (en) 2018-10-24
US8809434B2 (en) 2014-08-19
KR101900128B1 (ko) 2018-09-18
JP2014521781A (ja) 2014-08-28
EP2736956A1 (en) 2014-06-04

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