JP2014503710A5 - - Google Patents
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- Publication number
- JP2014503710A5 JP2014503710A5 JP2013549563A JP2013549563A JP2014503710A5 JP 2014503710 A5 JP2014503710 A5 JP 2014503710A5 JP 2013549563 A JP2013549563 A JP 2013549563A JP 2013549563 A JP2013549563 A JP 2013549563A JP 2014503710 A5 JP2014503710 A5 JP 2014503710A5
- Authority
- JP
- Japan
- Prior art keywords
- copolymer
- crumb
- aminophenyl
- benzimidazole
- phenylenediamine
- 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.)
- Granted
Links
- 229920001577 copolymer Polymers 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 26
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 18
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 8
- 238000009987 spinning Methods 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 6
- 238000007334 copolymerization reaction Methods 0.000 claims description 6
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 4
- 239000004760 aramid Substances 0.000 claims description 2
- 229920003235 aromatic polyamide Polymers 0.000 claims description 2
- 239000006227 byproduct Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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 (3)
| Publication Number | Publication Date |
|---|---|
| JP2014503710A JP2014503710A (ja) | 2014-02-13 |
| JP2014503710A5 true JP2014503710A5 (enExample) | 2015-03-05 |
| JP6100170B2 JP6100170B2 (ja) | 2017-03-22 |
Family
ID=45541108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013549563A Active JP6100170B2 (ja) | 2011-01-13 | 2012-01-13 | 中和したコポリマーのクラムおよび中和したコポリマーのクラムを作製するための方法 |
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) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101900127B1 (ko) * | 2011-07-29 | 2018-09-18 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 아라미드 공중합체를 형성하는 방법 |
| KR101933245B1 (ko) * | 2011-07-29 | 2018-12-27 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 아라미드 공중합체를 형성하는 방법 |
| US8809434B2 (en) * | 2011-07-29 | 2014-08-19 | Ei Du Pont De Nemours And Company | Process for preparing aramid copolymer |
| US8921511B2 (en) | 2012-07-27 | 2014-12-30 | E I Du Pont De Nemours And Company | Process for forming an aramid copolymer |
| WO2014018058A1 (en) * | 2012-07-27 | 2014-01-30 | E. I. Du Pont De Nemours And Company | Process for forming an aramid copolymer |
| KR102170294B1 (ko) * | 2014-08-20 | 2020-10-26 | 코오롱인더스트리 주식회사 | 고강도 공중합 아라미드 섬유 및 그의 제조방법 |
| EP4619457A1 (en) | 2022-11-18 | 2025-09-24 | 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)
| 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 |
| TW562823B (en) * | 1999-10-21 | 2003-11-21 | Teijin Ltd | Process for producing meta-aromatic polyamide filaments |
| 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 |
| JP4786546B2 (ja) * | 2003-11-21 | 2011-10-05 | テイジン・アラミド・ビー．ブイ． | Ｄａｐｂｉ含有アラミドクラムを製造する方法 |
| RU2300581C2 (ru) * | 2005-07-13 | 2007-06-10 | Ооо "Лирсот" | Получение нитей на основе сополиамидобензимидазола с щелочной обработкой |
| PL2094890T3 (pl) * | 2006-11-21 | 2010-04-30 | Teijin Aramid Bv | Sposób otrzymywania przędzy aramidowej o dużej wytrzymałości na rozciąganie |
| CN101611182B (zh) * | 2006-12-15 | 2012-08-01 | 帝人高科技产品株式会社 | 含杂环芳族聚酰胺纤维及其制备方法以及由该纤维构成的布帛和经该纤维补强的纤维强化复合材料 |
| BRPI0909395A2 (pt) * | 2008-04-18 | 2015-12-22 | Teijin Aramid Bv | método para a obtenção de um granulação de poliamida aromática |
-
2012
- 2012-01-13 JP JP2013549563A patent/JP6100170B2/ja active Active
- 2012-01-13 KR KR1020137021220A patent/KR20140007835A/ko not_active Ceased
- 2012-01-13 CN CN201280005113.XA patent/CN103314035B/zh active Active
- 2012-01-13 EP EP12701408.2A patent/EP2663587B1/en active Active
- 2012-01-13 US US13/349,642 patent/US20130018138A1/en not_active Abandoned
- 2012-01-13 RU RU2013137747/04A patent/RU2597365C2/ru active
- 2012-01-13 WO PCT/US2012/021220 patent/WO2012097236A1/en not_active Ceased
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