BRPI0909395A2 - método para a obtenção de um granulação de poliamida aromática - Google Patents
método para a obtenção de um granulação de poliamida aromáticaInfo
- Publication number
- BRPI0909395A2 BRPI0909395A2 BRPI0909395A BRPI0909395A BRPI0909395A2 BR PI0909395 A2 BRPI0909395 A2 BR PI0909395A2 BR PI0909395 A BRPI0909395 A BR PI0909395A BR PI0909395 A BRPI0909395 A BR PI0909395A BR PI0909395 A2 BRPI0909395 A2 BR PI0909395A2
- Authority
- BR
- Brazil
- Prior art keywords
- aromatic polyamide
- obtaining aromatic
- granulation
- polyamide granulation
- obtaining
- Prior art date
Links
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
- C08G69/32—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
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08007566 | 2008-04-18 | ||
PCT/EP2009/054277 WO2009127586A1 (en) | 2008-04-18 | 2009-04-09 | Large scale process for polymerization of 5 (6) -amino-2- (p-aminophenyl) benzimidazole (dapbi) containing polyaramid |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0909395A2 true BRPI0909395A2 (pt) | 2015-12-22 |
Family
ID=39512495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0909395A BRPI0909395A2 (pt) | 2008-04-18 | 2009-04-09 | método para a obtenção de um granulação de poliamida aromática |
Country Status (12)
Country | Link |
---|---|
US (1) | US8362192B2 (pt) |
EP (1) | EP2268710B1 (pt) |
JP (1) | JP5590681B2 (pt) |
KR (1) | KR101587791B1 (pt) |
CN (1) | CN102007164B (pt) |
BR (1) | BRPI0909395A2 (pt) |
DK (1) | DK2268710T3 (pt) |
ES (1) | ES2385133T3 (pt) |
PL (1) | PL2268710T3 (pt) |
RU (1) | RU2488604C2 (pt) |
TW (1) | TW201002757A (pt) |
WO (1) | WO2009127586A1 (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130018138A1 (en) * | 2011-01-13 | 2013-01-17 | E.I. Du Pont De Nemours And Company | Neutralized copolymer crumb and processes for making same |
CN103764720B (zh) * | 2011-07-29 | 2016-03-16 | 纳幕尔杜邦公司 | 形成芳族聚酰胺共聚物的方法 |
CN103764718B (zh) * | 2011-07-29 | 2016-08-17 | 纳幕尔杜邦公司 | 形成芳族聚酰胺共聚物的方法 |
JP6045084B2 (ja) * | 2011-07-29 | 2016-12-14 | 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 | アラミド共重合体の製造方法 |
US8716431B2 (en) | 2011-07-29 | 2014-05-06 | E I Du Pont De Nemours And Company | Process for preparing aramid copolymer |
JP6049030B2 (ja) * | 2011-07-29 | 2016-12-21 | 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 | アラミド共重合体 |
JP6133289B2 (ja) | 2011-07-29 | 2017-05-24 | 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 | アラミド共重合体の製造方法 |
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 |
KR101900128B1 (ko) * | 2011-07-29 | 2018-09-18 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 아라미드 공중합체를 제조하는 방법 |
CN103717643B (zh) * | 2011-07-29 | 2016-03-30 | 纳幕尔杜邦公司 | 形成芳族聚酰胺共聚物的方法 |
CN102926022B (zh) * | 2011-08-09 | 2015-05-20 | 曹煜彤 | 一种芳香族共聚酰胺纤维的制备方法 |
BR112014017061A2 (pt) | 2012-01-11 | 2018-05-22 | Du Pont | processo de remoção de enxofre do fio |
RU2014132875A (ru) * | 2012-01-11 | 2016-02-27 | Е.И. Дюпон Де Немур Энд Компани | Способ получения пряжи, полученной из волокна на основе арамидного сополимера, характеризующегося низким содержанием остаточной серы |
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 |
RU2578690C2 (ru) | 2012-01-11 | 2016-03-27 | Е.И.Дюпон Де Немур Энд Компани | Волокно на основе содержащего серу и щелочной металл имидазола, содержащее ионно связанные галогениды |
WO2013105954A1 (en) | 2012-01-11 | 2013-07-18 | E. I. Du Pont De Nemours And Company | Process for preparing aramid copolymer yarn having low residual sulfur |
EP2877517B1 (en) * | 2012-07-27 | 2017-01-04 | E. I. du Pont de Nemours and Company | Process for forming an aramid copolymer |
US8921511B2 (en) * | 2012-07-27 | 2014-12-30 | E I Du Pont De Nemours And Company | Process for forming an aramid copolymer |
KR101587046B1 (ko) * | 2013-05-07 | 2016-01-20 | 코오롱인더스트리 주식회사 | 공중합 아라미드 섬유의 제조방법 |
KR102213424B1 (ko) * | 2013-10-30 | 2021-02-08 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 폴리(m-페닐렌 아이소프탈아미드) 및 (6)-아미노-2-(p-아미노페닐)벤즈이미다졸로부터 제조된 공중합체의 혼합물을 포함하는 섬유 |
US20240117131A1 (en) | 2022-09-21 | 2024-04-11 | Dupont Safety & Construction, Inc. | High dielectric constant neat polymeric film |
US20240110036A1 (en) | 2022-09-21 | 2024-04-04 | Dupont Safety & Construction, Inc. | High tenacity filled films comprising a polymer having imidazole groups |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53294A (en) * | 1976-06-23 | 1978-01-05 | Teijin Ltd | Preparation of aromatic polyamide with high degree of polymerization |
US5292856A (en) * | 1993-04-08 | 1994-03-08 | E. I. Du Pont De Nemours And Company | Aromatic condensation polyamides with pendant ester and amide groups |
KR100340632B1 (ko) | 1994-02-11 | 2002-11-18 | 아크조 노벨 엔.브이. | 폴리-p-페닐렌테레프탈아미드의회분식제조방법 |
EP0678539A3 (de) * | 1994-04-06 | 1997-01-15 | Hoechst Ag | Aromatische Copolyamide, Verfahren zu deren Herstellung, geformte Gebilde und deren Herstellung. |
EP1689805B1 (en) * | 2003-11-21 | 2013-01-16 | Teijin Aramid B.V. | Process for making dapbi-containing aramid crumbs |
RU2285761C1 (ru) * | 2005-07-13 | 2006-10-20 | Ооо "Лирсот" | Способ получения высокопрочных термостойких нитей из ароматического сополиамида с гетероциклами в цепи |
-
2009
- 2009-04-09 JP JP2011504426A patent/JP5590681B2/ja active Active
- 2009-04-09 DK DK09732969.2T patent/DK2268710T3/da active
- 2009-04-09 EP EP09732969A patent/EP2268710B1/en active Active
- 2009-04-09 KR KR1020107023192A patent/KR101587791B1/ko active IP Right Grant
- 2009-04-09 BR BRPI0909395A patent/BRPI0909395A2/pt not_active IP Right Cessation
- 2009-04-09 CN CN2009801135450A patent/CN102007164B/zh active Active
- 2009-04-09 RU RU2010146934/04A patent/RU2488604C2/ru active
- 2009-04-09 PL PL09732969T patent/PL2268710T3/pl unknown
- 2009-04-09 ES ES09732969T patent/ES2385133T3/es active Active
- 2009-04-09 US US12/937,849 patent/US8362192B2/en active Active
- 2009-04-09 WO PCT/EP2009/054277 patent/WO2009127586A1/en active Application Filing
- 2009-04-15 TW TW098112429A patent/TW201002757A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
EP2268710B1 (en) | 2012-05-30 |
US20110046340A1 (en) | 2011-02-24 |
RU2488604C2 (ru) | 2013-07-27 |
WO2009127586A1 (en) | 2009-10-22 |
KR20110008041A (ko) | 2011-01-25 |
US8362192B2 (en) | 2013-01-29 |
PL2268710T3 (pl) | 2012-09-28 |
CN102007164B (zh) | 2012-12-12 |
ES2385133T3 (es) | 2012-07-18 |
EP2268710A1 (en) | 2011-01-05 |
JP2011516710A (ja) | 2011-05-26 |
KR101587791B1 (ko) | 2016-01-22 |
JP5590681B2 (ja) | 2014-09-17 |
DK2268710T3 (da) | 2012-07-16 |
TW201002757A (en) | 2010-01-16 |
RU2010146934A (ru) | 2012-05-27 |
CN102007164A (zh) | 2011-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2383 DE 06-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |