BRPI0407645A - processos para a fabricação de poliéster - Google Patents
processos para a fabricação de poliésterInfo
- Publication number
- BRPI0407645A BRPI0407645A BRPI0407645-1A BRPI0407645A BRPI0407645A BR PI0407645 A BRPI0407645 A BR PI0407645A BR PI0407645 A BRPI0407645 A BR PI0407645A BR PI0407645 A BRPI0407645 A BR PI0407645A
- Authority
- BR
- Brazil
- Prior art keywords
- processes
- polyester
- polyester manufacturing
- manufacturing
- recycled
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/183—Terephthalic acids
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/88—Post-polymerisation treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/49—Esterification or transesterification
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
"PROCESSOS PARA A FABRICAçãO DE POLIéSTER". Trata-se de um processo aperfeiçoado para a reciclagem de diol não utilizado, removido de um processo de fabricação de poliéster no qual o diol é capturado, hidrogenado e reciclado, de uma tal maneira que o produto de poliéster final tenha uma cor incrementada em relação aos poliésteres que utilizam outros dióis reciclados.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US44975903P | 2003-02-25 | 2003-02-25 | |
PCT/US2004/005920 WO2004076513A2 (en) | 2003-02-25 | 2004-02-24 | Process for the manufacture of polyester via hydrogenation treatment of recycled diol |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0407645A true BRPI0407645A (pt) | 2006-02-21 |
Family
ID=32927560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0407645-1A BRPI0407645A (pt) | 2003-02-25 | 2004-02-24 | processos para a fabricação de poliéster |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP1599529B1 (pt) |
KR (1) | KR20050107449A (pt) |
CN (1) | CN100374479C (pt) |
AR (1) | AR043260A1 (pt) |
AT (1) | ATE446978T1 (pt) |
BR (1) | BRPI0407645A (pt) |
CA (1) | CA2519335A1 (pt) |
DE (1) | DE602004023822D1 (pt) |
EG (2) | EG23535A (pt) |
ES (1) | ES2335346T3 (pt) |
MX (1) | MXPA05008818A (pt) |
SA (1) | SA04250080B1 (pt) |
TR (1) | TR200503322T2 (pt) |
TW (1) | TW200418901A (pt) |
WO (1) | WO2004076513A2 (pt) |
ZA (1) | ZA200506716B (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI473832B (zh) | 2009-03-13 | 2015-02-21 | Saudi Basic Ind Corp | 聚對酞酸乙二酯的製造方法 |
EP2287225A1 (en) | 2009-08-20 | 2011-02-23 | Saudi Basic Industries Corporation | Process for making polyethylene terephthalate |
KR102306544B1 (ko) * | 2017-09-07 | 2021-09-30 | 주식회사 엘지화학 | 에스터화 반응에서의 1가 알코올의 제거 방법 및 이를 포함하는 에스터 조성물의 제조 방법 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE720959A (pt) * | 1967-09-18 | 1969-03-17 | ||
JPS511403A (en) * | 1974-06-18 | 1976-01-08 | Toyo Boseki | Echirengurikooruno seiseiho |
DD247579A3 (de) * | 1983-01-10 | 1987-07-15 | Leipzig Chemieanlagen | Verfahren zur herstellung von polybutylenterephthalat |
JPH0635404B2 (ja) | 1985-02-27 | 1994-05-11 | 三菱化成株式会社 | 粗1,4−ブタンジオ−ルの精製方法 |
DE3943129A1 (de) * | 1989-12-28 | 1991-07-04 | Huels Chemische Werke Ag | Verfahren zur herstellung von thermoplastischen, hochmolekularen copolyestern |
JPH0511403A (ja) * | 1990-09-18 | 1993-01-22 | Toray Ind Inc | ポルフイン系記録材料 |
AU1333801A (en) * | 1999-10-13 | 2001-04-23 | Troba, Inc. | Electronic shopping management: task models |
DE19963442A1 (de) * | 1999-12-28 | 2001-07-05 | Basf Ag | Farbzahlverbesserung von mehrwertigen Alkoholen durch Hydrierung |
US6380352B1 (en) | 2000-08-29 | 2002-04-30 | Eastman Chemical Company | Polyester precursor purification process |
-
2004
- 2004-02-03 TW TW093102400A patent/TW200418901A/zh unknown
- 2004-02-23 AR ARP040100558A patent/AR043260A1/es unknown
- 2004-02-23 EG EG2004020077A patent/EG23535A/xx active
- 2004-02-24 MX MXPA05008818A patent/MXPA05008818A/es unknown
- 2004-02-24 EP EP04714233A patent/EP1599529B1/en not_active Expired - Lifetime
- 2004-02-24 BR BRPI0407645-1A patent/BRPI0407645A/pt not_active IP Right Cessation
- 2004-02-24 DE DE602004023822T patent/DE602004023822D1/de not_active Expired - Lifetime
- 2004-02-24 CA CA002519335A patent/CA2519335A1/en not_active Abandoned
- 2004-02-24 AT AT04714233T patent/ATE446978T1/de not_active IP Right Cessation
- 2004-02-24 CN CNB2004800049845A patent/CN100374479C/zh not_active Expired - Fee Related
- 2004-02-24 ES ES04714233T patent/ES2335346T3/es not_active Expired - Lifetime
- 2004-02-24 ZA ZA200506716A patent/ZA200506716B/xx unknown
- 2004-02-24 KR KR1020057015570A patent/KR20050107449A/ko not_active Application Discontinuation
- 2004-02-24 TR TR2005/03322T patent/TR200503322T2/xx unknown
- 2004-02-24 WO PCT/US2004/005920 patent/WO2004076513A2/en active Application Filing
- 2004-04-18 SA SA4250080A patent/SA04250080B1/ar unknown
-
2005
- 2005-08-24 EG EGNA2005000495 patent/EG23887A/xx active
Also Published As
Publication number | Publication date |
---|---|
CN1784448A (zh) | 2006-06-07 |
SA04250080B1 (ar) | 2008-05-04 |
DE602004023822D1 (de) | 2009-12-10 |
WO2004076513A2 (en) | 2004-09-10 |
ATE446978T1 (de) | 2009-11-15 |
ZA200506716B (en) | 2007-03-28 |
AR043260A1 (es) | 2005-07-20 |
KR20050107449A (ko) | 2005-11-11 |
CN100374479C (zh) | 2008-03-12 |
MXPA05008818A (es) | 2005-10-18 |
EG23535A (en) | 2006-04-19 |
EG23887A (en) | 2007-12-12 |
CA2519335A1 (en) | 2004-09-10 |
EP1599529B1 (en) | 2009-10-28 |
TR200503322T2 (tr) | 2005-10-21 |
EP1599529A2 (en) | 2005-11-30 |
TW200418901A (en) | 2004-10-01 |
ES2335346T3 (es) | 2010-03-25 |
WO2004076513A3 (en) | 2004-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Polonsky | An introduction to green marketing | |
BR9814973B1 (pt) | processo para recuperar material de carga de alimentaÇço de poliÉster adequado a partir de poliÉster reciclado. | |
BR0102927B1 (pt) | composição acrìlica para uso como um capeado para plásticos estruturais em compósitos, processo para a produção de um compósito de um plástico estrutural e uma camada protetora fina, e, produto co-extrusado. | |
BR9407041A (pt) | Processo para reciclar plásticos | |
TW200700495A (en) | Polyester compositions containing high amounts of cyclobutanediol and articles made therefrom | |
ATE465202T1 (de) | Hochfunktionelle, hoch- oder hyperverzweigte polyester sowie deren herstellung und verwendung | |
BR9304791A (pt) | Processo para a preparaçao de uma composiçao de poliéster a partir de um poliéter, processo para aproduçao de um produto de poliéster curado, composiçao de poliéster e produto de poliéster curado assim obtidos. | |
CN102271928B (zh) | 用于制造文件的方法 | |
AR009637A1 (es) | Una composicion de poliester aromatico basado en 1,3-propanodiol, un proceso para prepararla y una fibra o articulo moldeado preparado con dichacomposicion de poliester | |
BRPI0407645A (pt) | processos para a fabricação de poliéster | |
ATE396063T1 (de) | Identifikationskarte und verfahren zu deren herstellung | |
CN104103445A (zh) | 自发光式按键、键盘及其制作方法 | |
BR0300844A (pt) | Processo para o tratamento de resìduos de incineração de uma instalação de incineração | |
BR0017236A (pt) | Processo para remoção de contaminantes de flocos de rpet | |
DE202011003776U1 (de) | Verkleidung oder Blende, als Werbe- und/oder Drittwerbeträger, Dekoration, Kunst | |
DE502007002439D1 (de) | Verkleidung mit mehrteiliger deckschicht und verfahren zu ihrer herstellung | |
ES2178665T3 (es) | Componentes de latas de conserva con estructura metal-plastico-metal. | |
BR0318317A (pt) | composição de matéria que é hidróxido de alumìnio, e, método para a produção de hidróxido de alumìnio no processo bayer | |
CN206584671U (zh) | 一种货架标签框架结构 | |
BRPI0312447A2 (pt) | fiandeira e processo para a produção de fibras. | |
BR0202207A (pt) | Policarbonatos, carbonatos de poliésteres e poliésteres e poliésteres tendo grupos terminais ramificados | |
DE602005024864D1 (en) | Recycling | |
BR0311307A (pt) | método para criar uma escultura em um recipiente | |
BR9801484B1 (pt) | processo para reciclagem de material composto com fibra de vidro. | |
IT1317298B1 (it) | Processo di lavorazione atto al riciclaggio per flottazione deirifiuti costituiti da polistirolo espanso e al loro riutilizzo per la |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 7A E 8A ANUIDADES. |
|
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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012. |