BR112014002097B8 - Processo para formação de um polímero - Google Patents
Processo para formação de um polímeroInfo
- Publication number
- BR112014002097B8 BR112014002097B8 BR112014002097A BR112014002097A BR112014002097B8 BR 112014002097 B8 BR112014002097 B8 BR 112014002097B8 BR 112014002097 A BR112014002097 A BR 112014002097A BR 112014002097 A BR112014002097 A BR 112014002097A BR 112014002097 B8 BR112014002097 B8 BR 112014002097B8
- Authority
- BR
- Brazil
- Prior art keywords
- polymer
- forming
- amino
- dapbi
- ipc
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title abstract 4
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 abstract 1
- JWYUFVNJZUSCSM-UHFFFAOYSA-N 2-aminobenzimidazole Chemical compound C1=CC=C2NC(N)=NC2=C1 JWYUFVNJZUSCSM-UHFFFAOYSA-N 0.000 abstract 1
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
-
- 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
- C08G69/06—Solid state polycondensation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161513031P | 2011-07-29 | 2011-07-29 | |
| US201161513028P | 2011-07-29 | 2011-07-29 | |
| US61/513,028 | 2011-07-29 | ||
| US61/513,031 | 2011-07-29 | ||
| PCT/US2012/048441 WO2013019576A1 (en) | 2011-07-29 | 2012-07-27 | Aramid copolymer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BR112014002097A2 BR112014002097A2 (pt) | 2017-02-21 |
| BR112014002097B1 BR112014002097B1 (pt) | 2020-09-29 |
| BR112014002097B8 true BR112014002097B8 (pt) | 2023-02-28 |
Family
ID=46604103
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014002097A BR112014002097B8 (pt) | 2011-07-29 | 2012-07-27 | Processo para formação de um polímero |
| BR112014002099A BR112014002099A2 (pt) | 2011-07-29 | 2012-07-27 | processo de formação de um polímero |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014002099A BR112014002099A2 (pt) | 2011-07-29 | 2012-07-27 | processo de formação de um polímero |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US8716433B2 (enExample) |
| EP (2) | EP2736951B1 (enExample) |
| JP (2) | JP5988318B2 (enExample) |
| KR (2) | KR101900533B1 (enExample) |
| CN (2) | CN103703056B (enExample) |
| BR (2) | BR112014002097B8 (enExample) |
| WO (2) | WO2013019574A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| KR102465529B1 (ko) * | 2014-12-12 | 2022-11-11 | 퍼포먼스 폴리아미드 에스에이에스 | 폴리아마이드 6,6 및 장쇄-길이 폴리아마이드의 배합물을 포함하는 폴리아마이드 조성물, 이의 용도, 및 이로부터 수득되는 물품 |
Family Cites Families (29)
| 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 |
| JPS5347494A (en) * | 1976-10-13 | 1978-04-27 | Sumitomo Chem Co Ltd | Preparation of aromuic polyamide |
| US4172983A (en) | 1978-02-21 | 1979-10-30 | General Electric Company | Charge transfer filter |
| 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 |
| JP2002531615A (ja) | 1998-12-01 | 2002-09-24 | シントリックス バイオチップ， インコーポレイテッド | 耐溶媒感光性組成物 |
| WO2005054337A1 (en) * | 2003-11-21 | 2005-06-16 | Teijin Twaron 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 |
| 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 |
| KR101309466B1 (ko) * | 2008-05-21 | 2013-09-23 | 코오롱인더스트리 주식회사 | 방향족 폴리아미드 중합체의 제조방법, 아라미드 섬유 및그 제조방법 |
| KR100910538B1 (ko) | 2008-05-29 | 2009-07-31 | 주식회사 코오롱 | 전방향족 폴리아미드 중합체의 제조방법 및 이를 이용한 아라미드 섬유의 제조방법 |
| JP2010163506A (ja) * | 2009-01-14 | 2010-07-29 | Teijin Techno Products Ltd | 芳香族コポリアミドの製造方法 |
| 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 |
-
2012
- 2012-07-27 CN CN201280036552.7A patent/CN103703056B/zh active Active
- 2012-07-27 EP EP12743047.8A patent/EP2736951B1/en active Active
- 2012-07-27 KR KR1020147004823A patent/KR101900533B1/ko active Active
- 2012-07-27 CN CN201280037319.0A patent/CN103717643B/zh active Active
- 2012-07-27 WO PCT/US2012/048439 patent/WO2013019574A1/en not_active Ceased
- 2012-07-27 WO PCT/US2012/048441 patent/WO2013019576A1/en not_active Ceased
- 2012-07-27 JP JP2014523035A patent/JP5988318B2/ja active Active
- 2012-07-27 KR KR1020147004828A patent/KR101962494B1/ko active Active
- 2012-07-27 JP JP2014523984A patent/JP6125502B2/ja active Active
- 2012-07-27 US US13/559,669 patent/US8716433B2/en active Active
- 2012-07-27 EP EP12743046.0A patent/EP2736950B1/en active Active
- 2012-07-27 BR BR112014002097A patent/BR112014002097B8/pt active IP Right Grant
- 2012-07-27 BR BR112014002099A patent/BR112014002099A2/pt not_active IP Right Cessation
- 2012-07-27 US US13/559,674 patent/US8835600B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US8716433B2 (en) | 2014-05-06 |
| CN103703056A (zh) | 2014-04-02 |
| WO2013019576A1 (en) | 2013-02-07 |
| JP5988318B2 (ja) | 2016-09-07 |
| US8835600B2 (en) | 2014-09-16 |
| JP2014521780A (ja) | 2014-08-28 |
| BR112014002097A2 (pt) | 2017-02-21 |
| EP2736950A1 (en) | 2014-06-04 |
| JP2014524488A (ja) | 2014-09-22 |
| WO2013019574A1 (en) | 2013-02-07 |
| KR20140051976A (ko) | 2014-05-02 |
| CN103703056B (zh) | 2016-10-12 |
| CN103717643A (zh) | 2014-04-09 |
| BR112014002099A2 (pt) | 2017-02-21 |
| US20130197146A1 (en) | 2013-08-01 |
| EP2736951A1 (en) | 2014-06-04 |
| EP2736951B1 (en) | 2020-12-02 |
| KR101900533B1 (ko) | 2018-09-19 |
| CN103717643B (zh) | 2016-03-30 |
| EP2736950B1 (en) | 2015-10-07 |
| KR20140051978A (ko) | 2014-05-02 |
| BR112014002097B1 (pt) | 2020-09-29 |
| KR101962494B1 (ko) | 2019-07-18 |
| JP6125502B2 (ja) | 2017-05-10 |
| US20130203956A1 (en) | 2013-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B09X | Republication of the decision to grant [chapter 9.1.3 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/07/2012, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B25A | Requested transfer of rights approved |
Owner name: DUPONT SAFETY AND CONSTRUCTION, INC. (US) |