JP2016537517A5 - - Google Patents
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- JP2016537517A5 JP2016537517A5 JP2016527454A JP2016527454A JP2016537517A5 JP 2016537517 A5 JP2016537517 A5 JP 2016537517A5 JP 2016527454 A JP2016527454 A JP 2016527454A JP 2016527454 A JP2016527454 A JP 2016527454A JP 2016537517 A5 JP2016537517 A5 JP 2016537517A5
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- monomers
- aromatic group
- fiber
- mole percent
- 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.)
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- 229920000642 polymer Polymers 0.000 claims description 42
- 239000000178 monomer Substances 0.000 claims description 34
- 239000000835 fiber Substances 0.000 claims description 28
- 150000001412 amines Chemical class 0.000 claims description 16
- 230000002378 acidificating effect Effects 0.000 claims description 12
- 125000003118 aryl group Chemical group 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 8
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 claims description 6
- FDQSRULYDNDXQB-UHFFFAOYSA-N benzene-1,3-dicarbonyl chloride Chemical compound ClC(=O)C1=CC=CC(C(Cl)=O)=C1 FDQSRULYDNDXQB-UHFFFAOYSA-N 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000009987 spinning Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 2
- 239000012456 homogeneous solution Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 6
- 229920001519 homopolymer Polymers 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000981 basic dye Substances 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361897601P | 2013-10-30 | 2013-10-30 | |
| US61/897,601 | 2013-10-30 | ||
| PCT/US2014/062841 WO2015066140A1 (en) | 2013-10-30 | 2014-10-29 | Fiber comprising a mixture of poly(m-phenylene isophthalamide) and copolymer made from (6)-amino-2-(p-aminophenyl)benzimidazole |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016537517A JP2016537517A (ja) | 2016-12-01 |
| JP2016537517A5 true JP2016537517A5 (enExample) | 2017-12-07 |
| JP6438470B2 JP6438470B2 (ja) | 2018-12-12 |
Family
ID=51947478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016527454A Active JP6438470B2 (ja) | 2013-10-30 | 2014-10-29 | ポリ（ｍ−フェニレンイソフタルアミド）と、（６）−アミノ−２−（ｐ−アミノフェニル）ベンズイミダゾールから製造されたコポリマーとの混合物を含む繊維 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10301747B2 (enExample) |
| EP (1) | EP3063319B1 (enExample) |
| JP (1) | JP6438470B2 (enExample) |
| KR (1) | KR102213424B1 (enExample) |
| CN (1) | CN105705688B (enExample) |
| BR (1) | BR112016004974B8 (enExample) |
| WO (1) | WO2015066140A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6356238B2 (ja) * | 2013-10-30 | 2018-07-11 | 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 | ポリ（ｍ−フェニレンイソフタルアミド）と（６）−アミノ−２−（ｐ−アミノフェニル）ベンズイミダゾールから製造されたコポリマーとの混合物を含むシートおよびフィブリド |
| CN113774509B (zh) * | 2021-09-18 | 2022-09-13 | 株洲时代新材料科技股份有限公司 | 一种连续聚合-干湿法纺丝制备改性间位芳纶纤维的方法及装置 |
| CN113817158B (zh) * | 2021-10-26 | 2022-04-29 | 浙江新力新材料股份有限公司 | 耐高温尼龙树脂的制备方法 |
Family Cites Families (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1111823B (de) | 1958-04-01 | 1961-07-27 | Gerhard Schwarz Dipl Chem | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von ionenaustauschenden synthetischen stickstoffhaltigen Harzen in Kugelform |
| 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 |
| US3287324A (en) | 1965-05-07 | 1966-11-22 | Du Pont | Poly-meta-phenylene isophthalamides |
| US3354127A (en) * | 1966-04-18 | 1967-11-21 | Du Pont | Aromatic copolyamides |
| US3511819A (en) | 1967-03-01 | 1970-05-12 | Du Pont | Thermally durable aromatic copolyamides |
| US3869429A (en) | 1971-08-17 | 1975-03-04 | Du Pont | High strength polyamide fibers and films |
| US3869430A (en) | 1971-08-17 | 1975-03-04 | Du Pont | High modulus, high tenacity poly(p-phenylene terephthalamide) fiber |
| US3839140A (en) * | 1972-02-02 | 1974-10-01 | Ici Ltd | Flame retardant yarns |
| GB1381181A (en) | 1972-03-25 | 1975-01-22 | Vnii Iskusstvennogo Volokna | Process for producing heat resistant fibres |
| US3767756A (en) | 1972-06-30 | 1973-10-23 | Du Pont | Dry jet wet spinning process |
| JPS5521406A (en) * | 1978-07-31 | 1980-02-15 | Teijin Ltd | Aromatic polyamide composition |
| JPS55142717A (en) * | 1979-04-24 | 1980-11-07 | Teijin Ltd | Sheath-core type aromatic polyamide fiber |
| US4668234A (en) | 1985-08-15 | 1987-05-26 | E. I. Du Pont De Nemours And Company | Aromatic polyamide fibers and process for stabilizing such fibers with surfactants |
| US4755335A (en) | 1986-09-12 | 1988-07-05 | E. I. Du Pont De Nemours And Company | Method of improving impregnation of poly (meta-phenylene isophthalamide) fibers |
| US4883496A (en) | 1988-02-14 | 1989-11-28 | E. I. Du Pont De Nemours And Company | Process for dyeing crystalline aromatic polyamide fibers with water-insoluble dyes |
| US5096459A (en) | 1990-09-26 | 1992-03-17 | E. I. Du Pont De Nemours And Company | Method of dyeing aromatic polyamide fibers with water-soluble dyes |
| US5290884A (en) * | 1991-03-27 | 1994-03-01 | Hoechst Celanese Corp. | Blends of polybenzimidazoles and aromatic polyamides, aromatic polyamide-hydrazides or aromatic polyamides containing heterocyclic linkages |
| RU2063487C1 (ru) * | 1993-07-09 | 1996-07-10 | Производственное предприятие "Терлон" - товарищество с ограниченной ответственностью | Раствор для формирования полиамидных нитей |
| EP0678539A3 (de) * | 1994-04-06 | 1997-01-15 | Hoechst Ag | Aromatische Copolyamide, Verfahren zu deren Herstellung, geformte Gebilde und deren Herstellung. |
| DE69507868T2 (de) * | 1994-11-08 | 1999-08-12 | Basf Corp., Mount Olive, N.J. | Verfahren zur Abtrennung von Polymeren aus Polymermischungen |
| US5667743A (en) | 1996-05-21 | 1997-09-16 | E. I. Du Pont De Nemours And Company | Wet spinning process for aramid polymer containing salts |
| BR0012310A (pt) | 1999-06-14 | 2002-03-19 | Du Pont | Processo de ruptura por tração, fio, método de operação de uma máquina de fiação de fibra básica e processo para a conversão da fibra de filamento contìnuo em fio de filamento descontìnuo |
| ES2275649T3 (es) * | 2000-02-16 | 2007-06-16 | Teijin Limited | Procedimiento para producir una fibra de poliamida completamente aromatica de tipo meta. |
| RU2180369C2 (ru) | 2000-03-06 | 2002-03-10 | Государственное предприятие Всероссийский научно-исследовательский институт полимерных волокон с опытним заводом | Способ получения термостойкого волокна |
| RU2345988C2 (ru) | 2006-06-30 | 2009-02-10 | Евгений Львович Вулах | Способ получения 5(6)-амино-2-(4-аминофенил)бензимидазола |
| 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 |
| JP2010126826A (ja) * | 2008-11-26 | 2010-06-10 | Teijin Techno Products Ltd | 防刃衣料用布帛 |
| WO2010132763A1 (en) * | 2009-05-15 | 2010-11-18 | Armark Authentication Technologies, Llc | Fiber having non-uniform composition and method for making same |
| JP2011213815A (ja) * | 2010-03-31 | 2011-10-27 | Teijin Techno Products Ltd | 芳香族コポリアミドの製造方法および当該製造方法で得られた芳香族コポリアミドからなる繊維 |
| JP2012012479A (ja) * | 2010-06-30 | 2012-01-19 | Teijin Techno Products Ltd | 芳香族コポリアミドおよび当該芳香族コポリアミドの製造方法 |
| EP2663678B1 (en) * | 2011-01-13 | 2018-03-21 | E. I. du Pont de Nemours and Company | Production of and drying of copolymer fibers |
| US9845553B2 (en) * | 2012-01-11 | 2017-12-19 | E I Du Pont De Nemours And Company | Process for preparing aramid copolymer yarn using an acid wash |
-
2014
- 2014-10-29 BR BR112016004974A patent/BR112016004974B8/pt active IP Right Grant
- 2014-10-29 EP EP14802537.2A patent/EP3063319B1/en active Active
- 2014-10-29 JP JP2016527454A patent/JP6438470B2/ja active Active
- 2014-10-29 KR KR1020167011129A patent/KR102213424B1/ko active Active
- 2014-10-29 CN CN201480059956.7A patent/CN105705688B/zh active Active
- 2014-10-29 US US14/526,635 patent/US10301747B2/en active Active
- 2014-10-29 WO PCT/US2014/062841 patent/WO2015066140A1/en not_active Ceased
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