BRPI0410397A - catalisador de polimerização para preparar poliésteres, preparação de tereftalato de polietileno e uso de catalisador de polimerização - Google Patents
catalisador de polimerização para preparar poliésteres, preparação de tereftalato de polietileno e uso de catalisador de polimerizaçãoInfo
- Publication number
- BRPI0410397A BRPI0410397A BRPI0410397-1A BRPI0410397A BRPI0410397A BR PI0410397 A BRPI0410397 A BR PI0410397A BR PI0410397 A BRPI0410397 A BR PI0410397A BR PI0410397 A BRPI0410397 A BR PI0410397A
- Authority
- BR
- Brazil
- Prior art keywords
- polymerization catalyst
- preparation
- polyethylene terephthalate
- polyesters
- preparing
- 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
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/84—Boron, aluminium, gallium, indium, thallium, rare-earth metals, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
-
- 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
"CATALISADOR DE POLIMERIZAçãO PARA PREPARAR POLIéSTERES, PREPARAçãO DE TEREFTALATO DE POLIETILENO E USO DE CATALISADOR DE POLIMERIZAçãO". A invenção refere-se a um catalisador de polimerização para preparar poliésteres. O catalisador contém hidróxido de alumínio e/ou acetato de alumínio como um primeiro componente e pelo menos um éster fosfórico ou fosfónico como um segundo componente. A invenção também se refere a um processo de polimerização para preparar tereftalato de polietileno de tereftalato de dimetila e etileno glicol ou ácido tereftálico e etileno glicol por transesterificação e policondensação respectivamente. A invenção também se refere ao uso de hidróxido de alumínio e/ou acetato de alumínio em combinação com pelo menos um éster fosfórico ou fosfónico como catalisador de polimerização quando preparando poliésteres por policondensação ou transesterificação.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10322099A DE10322099A1 (de) | 2003-05-15 | 2003-05-15 | Polymerisationskatalysator für die Herstellung von Polyestern, Verfahren zur Herstellung von Polyethylenterephthalat und Verwendung des Polymerisationskatalysators |
PCT/EP2004/005060 WO2004101645A1 (en) | 2003-05-15 | 2004-05-12 | Polymerization catalyst for preparing polyesters, preparation of polyethylene terephthalate and use of polymerization catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0410397A true BRPI0410397A (pt) | 2006-07-04 |
Family
ID=33016422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0410397-1A BRPI0410397A (pt) | 2003-05-15 | 2004-05-12 | catalisador de polimerização para preparar poliésteres, preparação de tereftalato de polietileno e uso de catalisador de polimerização |
Country Status (15)
Country | Link |
---|---|
US (1) | US20060135740A1 (pt) |
EP (1) | EP1477506A1 (pt) |
JP (1) | JP2006528270A (pt) |
KR (1) | KR20060015258A (pt) |
CN (1) | CN1788033A (pt) |
BR (1) | BRPI0410397A (pt) |
CA (1) | CA2525365A1 (pt) |
DE (1) | DE10322099A1 (pt) |
HR (1) | HRP20050960A2 (pt) |
LT (1) | LT5352B (pt) |
LV (1) | LV13428B (pt) |
MA (1) | MA27856A1 (pt) |
MX (1) | MXPA05012076A (pt) |
RU (1) | RU2005135149A (pt) |
WO (1) | WO2004101645A1 (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4670338B2 (ja) * | 2004-12-17 | 2011-04-13 | 東洋紡績株式会社 | ポリエステルならびにポリエステルの製造方法 |
CN100430428C (zh) * | 2005-01-18 | 2008-11-05 | 中国科学院化学研究所 | 粘土矿物用做聚酯缩聚催化剂的用途 |
US8557950B2 (en) | 2005-06-16 | 2013-10-15 | Grupo Petrotemex, S.A. De C.V. | High intrinsic viscosity melt phase polyester polymers with acceptable acetaldehyde generation rates |
FR2888851A1 (fr) * | 2005-07-25 | 2007-01-26 | Tergal Fibres Sa | Systeme catalytique pour la fabrication de polyester par polycondensation, procede de fabrication de polyester |
US7932345B2 (en) | 2005-09-16 | 2011-04-26 | Grupo Petrotemex, S.A. De C.V. | Aluminum containing polyester polymers having low acetaldehyde generation rates |
US9267007B2 (en) | 2005-09-16 | 2016-02-23 | Grupo Petrotemex, S.A. De C.V. | Method for addition of additives into a polymer melt |
US8431202B2 (en) | 2005-09-16 | 2013-04-30 | Grupo Petrotemex, S.A. De C.V. | Aluminum/alkaline or alkali/titanium containing polyesters having improved reheat, color and clarity |
US7655746B2 (en) | 2005-09-16 | 2010-02-02 | Eastman Chemical Company | Phosphorus containing compounds for reducing acetaldehyde in polyesters polymers |
US7838596B2 (en) | 2005-09-16 | 2010-11-23 | Eastman Chemical Company | Late addition to effect compositional modifications in condensation polymers |
JP4987334B2 (ja) * | 2006-03-30 | 2012-07-25 | 三井化学株式会社 | ポリエチレンテレフタレートおよびその製造方法 |
US7745368B2 (en) | 2006-07-28 | 2010-06-29 | Eastman Chemical Company | Non-precipitating alkali/alkaline earth metal and aluminum compositions made with organic hydroxyacids |
US7709593B2 (en) | 2006-07-28 | 2010-05-04 | Eastman Chemical Company | Multiple feeds of catalyst metals to a polyester production process |
US7709595B2 (en) | 2006-07-28 | 2010-05-04 | Eastman Chemical Company | Non-precipitating alkali/alkaline earth metal and aluminum solutions made with polyhydroxyl ether solvents |
US8563677B2 (en) | 2006-12-08 | 2013-10-22 | Grupo Petrotemex, S.A. De C.V. | Non-precipitating alkali/alkaline earth metal and aluminum solutions made with diols having at least two primary hydroxyl groups |
US20090186177A1 (en) * | 2008-01-22 | 2009-07-23 | Eastman Chemical Company | Polyester melt phase products and process for making the same |
US20100069553A1 (en) * | 2008-09-18 | 2010-03-18 | Eastman Chemical Company | Polyester melt-phase compositions having improved thermo-oxidative stability, and methods of making and using them |
JP7180928B2 (ja) * | 2020-02-28 | 2022-11-30 | 共栄社化学株式会社 | エステル交換触媒 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3533973A (en) * | 1968-11-04 | 1970-10-13 | Fmc Corp | Polyester polycondensation in the presence of a catalytic amount of a trivalent aluminum salt |
JPS57162721A (en) * | 1981-03-31 | 1982-10-06 | Toray Ind Inc | Production of polyester |
JPH0637550B2 (ja) * | 1988-04-19 | 1994-05-18 | 富士写真フイルム株式会社 | ポリエステルの製造法 |
US5596069A (en) * | 1995-06-08 | 1997-01-21 | E. I. Du Pont De Nemours And Company | Catalyst and process for producing catalyst |
JP3109053B2 (ja) * | 1997-09-03 | 2000-11-13 | 旭化成工業株式会社 | ポリエステル樹脂組成物 |
MXPA02001863A (es) * | 1999-08-24 | 2003-07-14 | Toyo Boseki | Catalizador de polimerizacion de poliester, poliester producido usando el mismo y proceso para producir poliester. |
US7199212B2 (en) * | 2000-01-05 | 2007-04-03 | Toyo Boseki Kabushiki Kaisha | Polymerization catalyst for polyesters, polyesters produced with the same and process for producing polyesters |
US6458915B1 (en) * | 2000-10-13 | 2002-10-01 | Eastman Chemical Company | Process for producing poly(1,4-cyclohexylenedimethylene 1,4-cyclohexanedicarboxylate) and the reactor grade polyester therefrom |
JP3460709B2 (ja) * | 2000-11-21 | 2003-10-27 | 東洋紡績株式会社 | ポリエステル重合触媒およびこれを用いて製造されたポリエステルならびにポリエステルの製造方法 |
JP2002212833A (ja) * | 2001-01-16 | 2002-07-31 | Toyobo Co Ltd | ポリエステル混繊糸 |
JP2002212277A (ja) * | 2001-01-23 | 2002-07-31 | Toyobo Co Ltd | 中 綿 |
JP4393004B2 (ja) * | 2001-02-06 | 2010-01-06 | 三菱化学株式会社 | ポリエステル樹脂 |
US6489433B2 (en) * | 2001-02-23 | 2002-12-03 | E. I. Du Pont De Nemours And Company | Metal-containing composition and process therewith |
JP3874172B2 (ja) * | 2002-01-24 | 2007-01-31 | 東洋紡績株式会社 | ポリエステルの製造方法 |
DE60323490D1 (de) * | 2002-06-03 | 2008-10-23 | Toyo Boseki | Polyesterzusammensetzung und diese enthaltendes verpackungsmaterial |
-
2003
- 2003-05-15 DE DE10322099A patent/DE10322099A1/de not_active Withdrawn
-
2004
- 2004-05-12 KR KR1020057021817A patent/KR20060015258A/ko not_active Application Discontinuation
- 2004-05-12 EP EP04011224A patent/EP1477506A1/en not_active Withdrawn
- 2004-05-12 WO PCT/EP2004/005060 patent/WO2004101645A1/en active Application Filing
- 2004-05-12 CN CNA2004800132039A patent/CN1788033A/zh active Pending
- 2004-05-12 MX MXPA05012076A patent/MXPA05012076A/es unknown
- 2004-05-12 JP JP2006529786A patent/JP2006528270A/ja active Pending
- 2004-05-12 BR BRPI0410397-1A patent/BRPI0410397A/pt not_active Application Discontinuation
- 2004-05-12 CA CA002525365A patent/CA2525365A1/en not_active Abandoned
- 2004-05-12 RU RU2005135149/04A patent/RU2005135149A/ru not_active Application Discontinuation
-
2005
- 2005-11-14 US US11/273,586 patent/US20060135740A1/en not_active Abandoned
- 2005-11-15 LV LVP-05-150A patent/LV13428B/en unknown
- 2005-11-15 HR HR20050960A patent/HRP20050960A2/xx not_active Application Discontinuation
- 2005-12-09 LT LT2005105A patent/LT5352B/lt not_active IP Right Cessation
- 2005-12-12 MA MA28654A patent/MA27856A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
EP1477506A1 (en) | 2004-11-17 |
US20060135740A1 (en) | 2006-06-22 |
CN1788033A (zh) | 2006-06-14 |
LT2005105A (en) | 2006-04-25 |
WO2004101645A1 (en) | 2004-11-25 |
LT5352B (lt) | 2006-07-25 |
KR20060015258A (ko) | 2006-02-16 |
JP2006528270A (ja) | 2006-12-14 |
MA27856A1 (fr) | 2006-04-03 |
CA2525365A1 (en) | 2004-11-25 |
LV13428B (en) | 2006-08-20 |
RU2005135149A (ru) | 2006-06-10 |
MXPA05012076A (es) | 2006-06-23 |
HRP20050960A2 (en) | 2006-02-28 |
DE10322099A1 (de) | 2005-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |