BR112014002094B8 - Polímero - Google Patents
PolímeroInfo
- Publication number
- BR112014002094B8 BR112014002094B8 BR112014002094A BR112014002094A BR112014002094B8 BR 112014002094 B8 BR112014002094 B8 BR 112014002094B8 BR 112014002094 A BR112014002094 A BR 112014002094A BR 112014002094 A BR112014002094 A BR 112014002094A BR 112014002094 B8 BR112014002094 B8 BR 112014002094B8
- Authority
- BR
- Brazil
- Prior art keywords
- polymer
- amino
- dapbi
- ppd
- inherent viscosity
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title abstract 4
- 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
- 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
- C08G69/28—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
- 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
- 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)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161513050P | 2011-07-29 | 2011-07-29 | |
| US201161513046P | 2011-07-29 | 2011-07-29 | |
| US201161513043P | 2011-07-29 | 2011-07-29 | |
| US61/513,050 | 2011-07-29 | ||
| US61/513,043 | 2011-07-29 | ||
| US61/513,046 | 2011-07-29 | ||
| PCT/US2012/048434 WO2013019571A1 (en) | 2011-07-29 | 2012-07-27 | Aramid copolymer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BR112014002094A2 BR112014002094A2 (pt) | 2017-02-21 |
| BR112014002094B1 BR112014002094B1 (pt) | 2020-02-18 |
| BR112014002094B8 true BR112014002094B8 (pt) | 2023-02-28 |
Family
ID=46614653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014002094A BR112014002094B8 (pt) | 2011-07-29 | 2012-07-27 | Polímero |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8716434B2 (https=) |
| EP (1) | EP2736953B1 (https=) |
| JP (1) | JP6049030B2 (https=) |
| KR (1) | KR101938436B1 (https=) |
| CN (1) | CN103827173B (https=) |
| BR (1) | BR112014002094B8 (https=) |
| WO (1) | WO2013019571A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112014001223A2 (pt) * | 2011-07-29 | 2017-02-21 | Du Pont | processo de formação de um polímero |
| KR102351348B1 (ko) * | 2013-10-30 | 2022-01-17 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 폴리(m-페닐렌 아이소프탈아미드) 및 (6)-아미노-2-(p-아미노페닐)벤즈이미다졸로부터 제조된 공중합체의 혼합물을 포함하는 시트 및 피브리드 |
| KR102066032B1 (ko) * | 2015-12-30 | 2020-01-14 | 코오롱인더스트리 주식회사 | 중공사막 및 이를 포함하는 중공사막 모듈 |
Family Cites Families (27)
| 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 |
| JPS61123631A (ja) * | 1984-11-19 | 1986-06-11 | Teijin Ltd | 芳香族ポリアミド共重合体の製造法 |
| 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 |
| EP0678539A3 (de) * | 1994-04-06 | 1997-01-15 | Hoechst Ag | Aromatische Copolyamide, Verfahren zu deren Herstellung, geformte Gebilde und deren Herstellung. |
| 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 |
| US5667743A (en) | 1996-05-21 | 1997-09-16 | E. I. Du Pont De Nemours And Company | Wet spinning process for aramid polymer containing salts |
| AU3104300A (en) | 1998-12-01 | 2000-06-19 | Syntrix Biochip, Inc. | Solvent resistant photosensitive compositions |
| KR101128675B1 (ko) * | 2003-11-21 | 2012-04-20 | 데이진 아라미드 비.브이. | Ｄａｐｂｉ 함유 아라미드 크럼의 제조방법 |
| 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 |
| JP4881381B2 (ja) * | 2006-07-26 | 2012-02-22 | 帝人テクノプロダクツ株式会社 | 芳香族ポリアミド繊維及びその製造方法、並びにそれからなる防護衣料 |
| 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 |
| WO2008075751A1 (ja) * | 2006-12-15 | 2008-06-26 | Teijin Techno Products Limited | ヘテロ環含有芳香族ポリアミド繊維及びその製造方法、並びに該繊維から構成された布帛及び該繊維により補強された繊維強化複合材料 |
| WO2008105547A1 (ja) | 2007-02-27 | 2008-09-04 | Teijin Limited | 固体高分子電解質 |
| JP5590681B2 (ja) * | 2008-04-18 | 2014-09-17 | テイジン・アラミド・ビー．ブイ． | ５（６）−アミノ−２−（ｐ−アミノフェニル）ベンズイミダゾール（ＤＡＰＢＩ）含有ポリアラミドの重合のための大スケールプロセス |
| 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 |
| JP2011037984A (ja) * | 2009-08-11 | 2011-02-24 | 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 WO PCT/US2012/048434 patent/WO2013019571A1/en not_active Ceased
- 2012-07-27 JP JP2014523982A patent/JP6049030B2/ja active Active
- 2012-07-27 BR BR112014002094A patent/BR112014002094B8/pt active IP Right Grant
- 2012-07-27 EP EP12743629.3A patent/EP2736953B1/en active Active
- 2012-07-27 US US13/559,678 patent/US8716434B2/en active Active
- 2012-07-27 CN CN201280037515.8A patent/CN103827173B/zh active Active
- 2012-07-27 KR KR1020147004830A patent/KR101938436B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20130203957A1 (en) | 2013-08-08 |
| BR112014002094B1 (pt) | 2020-02-18 |
| KR20140051980A (ko) | 2014-05-02 |
| JP2014521805A (ja) | 2014-08-28 |
| CN103827173B (zh) | 2016-08-24 |
| BR112014002094A2 (pt) | 2017-02-21 |
| KR101938436B1 (ko) | 2019-01-14 |
| CN103827173A (zh) | 2014-05-28 |
| JP6049030B2 (ja) | 2016-12-21 |
| EP2736953A1 (en) | 2014-06-04 |
| EP2736953B1 (en) | 2019-03-06 |
| US8716434B2 (en) | 2014-05-06 |
| WO2013019571A1 (en) | 2013-02-07 |
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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] | ||
| B09A | Decision: intention to grant [chapter 9.1 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) |