AR070087A1 - Proceso para polimerizar polimeros a base de olefinas - Google Patents
Proceso para polimerizar polimeros a base de olefinasInfo
- Publication number
- AR070087A1 AR070087A1 ARP080105793A ARP080105793A AR070087A1 AR 070087 A1 AR070087 A1 AR 070087A1 AR P080105793 A ARP080105793 A AR P080105793A AR P080105793 A ARP080105793 A AR P080105793A AR 070087 A1 AR070087 A1 AR 070087A1
- Authority
- AR
- Argentina
- Prior art keywords
- carbons
- hydrocarbon radical
- radical containing
- formula
- compound selected
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title abstract 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title abstract 3
- 229920000642 polymer Polymers 0.000 title abstract 3
- 230000000379 polymerizing effect Effects 0.000 title abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 6
- 229930195733 hydrocarbon Natural products 0.000 abstract 6
- 150000001875 compounds Chemical class 0.000 abstract 5
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000000178 monomer Substances 0.000 abstract 2
- 239000000725 suspension Substances 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003624 transition metals Chemical class 0.000 abstract 1
Classifications
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- 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
- C08F2400/00—Characteristics for processes of polymerization
- C08F2400/02—Control or adjustment of polymerization parameters
-
- 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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/03—Multinuclear procatalyst, i.e. containing two or more metals, being different or not
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Un proceso para producir un polímero a base de olefina, que comprende polimerizar por lo menos un monomero, en la fase gaseosa, o en un proceso de suspension, en presencia de por lo menos los siguientes componentes: A) por lo menos un catalizador; B) por lo menos un cocatalizador; C) una composicion que comprende por lo menos un compuesto seleccionado de la formula (1), y/o por lo menos un compuesto seleccionado de la formula (II): (R1CO2)2 AIOH (I), (R2)xN(R3OH)y (II); en donde R1 es un radical de hidrocarburo que contiene de 13 a 25 carbonos; R2 es un radical de hidrocarburo que contiene de 14 a 26 carbonos; R3 es un radical de hidrocarburo que contiene de 1 a 4 carbonos; y x + y = 3, y x posee un valor 1 o 2. Un proceso para producir un polímero a base de olefina, que comprende polimerizar por lo menos un monomero en presenciada por lo menos los siguientes componentes: A) un catalizador tipo Ziegler Natta que comprende por lo menos dos metales de transicion; B) un compuesto de trialquilaluminio; C) opcionalmente, una composicion que comprende por lo menos un compuesto seleccionado de la formula (I), y/o por lo menos un compuesto seleccionado de la formula (II): (R1CO2)2 AIOH(l), (R2)xN(R3OH)y (II); en donde R1 es un radical de hidrocarburo que contiene de 13 a 25 carbonos; R2 es un radical de hidrocarburo que contiene de 14 a 26 carbonos; R3 es un radical de hidrocarburo que contiene de 1 a 4 carbonos; y x + y = 3,y x posee un valor 1 o 2.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1798607P | 2007-12-31 | 2007-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR070087A1 true AR070087A1 (es) | 2010-03-10 |
Family
ID=40853368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP080105793A AR070087A1 (es) | 2007-12-31 | 2008-12-30 | Proceso para polimerizar polimeros a base de olefinas |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20100292418A1 (es) |
| EP (1) | EP2227495B1 (es) |
| JP (1) | JP2011508061A (es) |
| KR (1) | KR20100107488A (es) |
| CN (1) | CN101965371B (es) |
| AR (1) | AR070087A1 (es) |
| BR (1) | BRPI0819552A2 (es) |
| CA (1) | CA2711162A1 (es) |
| ES (1) | ES2402326T3 (es) |
| MX (1) | MX2010007299A (es) |
| RU (1) | RU2495055C2 (es) |
| TW (1) | TW200936612A (es) |
| WO (1) | WO2009088701A1 (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG187414A1 (en) * | 2007-12-31 | 2013-02-28 | Dow Global Technologies Inc | Ethylene-based polymer compositions, methods of making the same, and articles prepared from the same |
| WO2010072609A1 (en) * | 2008-12-24 | 2010-07-01 | Basell Poliolefine Italia S.R.L. | Catalyst components for the polymerization of olefins and catalysts therefrom obtained |
| WO2011126988A2 (en) | 2010-04-05 | 2011-10-13 | Union Carbide Chemicals & Plastics Technology Llc | Process for polymerizing olefin-based polymers containing high molecular weight fractions in condensed and super-condensed mode |
| US8809220B2 (en) | 2010-04-13 | 2014-08-19 | Union Carbide Chemicals & Plastics Technology Llc | Method of making Ziegler-Natta type catalysts |
| CA2802449A1 (en) * | 2010-06-30 | 2012-01-05 | Dow Global Technologies Llc | Self limiting catalyst composition for ethylene polymerization |
| US9221932B2 (en) * | 2010-08-31 | 2015-12-29 | Union Carbide Chemicals & Plastics Technology Llc | Ziegler-Natta type catalysts, methods of preparing same, polymers produced using the catalysts and articles produced therefrom |
| ES2546516T3 (es) | 2010-12-31 | 2015-09-24 | Union Carbide Chemicals & Plastics Technology Llc | Control de la distribución de peso molecular de resinas usando sistemas de catalizador mixtos |
| CN103403039A (zh) * | 2010-12-31 | 2013-11-20 | 联合碳化化学及塑料技术有限责任公司 | 聚合物、其制备方法和由其制备的制品 |
| WO2013095877A1 (en) | 2011-12-19 | 2013-06-27 | Dow Global Technologies Llc | A polyethylene composition and articles made therefrom |
| CN103360521B (zh) * | 2012-03-30 | 2016-03-30 | 中国石油化工股份有限公司 | 一种聚乙烯颗粒及其制备方法和应用 |
| EP2895547B2 (en) * | 2012-09-13 | 2022-12-07 | Dow Global Technologies LLC | Ethylene-based polymer compositions, and articles prepared from the same |
| EP2888298A1 (en) | 2012-11-01 | 2015-07-01 | Univation Technologies, LLC | Mixed compatible ziegler-natta/chromium catalysts for improved polymer products |
| US20230027934A1 (en) * | 2013-03-15 | 2023-01-26 | Headwater Research Llc | Virtualized Policy & Charging System |
| EP3296330A1 (en) * | 2013-07-09 | 2018-03-21 | Dow Global Technologies Llc | Ethylene/alpha-olefin interpolymers with improved pellet flowability |
| EP3065952A4 (en) * | 2013-11-07 | 2016-09-28 | Hewlett Packard Development Co | PRINTABLE PRINT SUPPORT |
| JP7212445B2 (ja) | 2014-02-11 | 2023-01-25 | ユニベーション・テクノロジーズ・エルエルシー | ポリオレフィン生成物の生成 |
| EP3747913B1 (en) | 2014-04-02 | 2024-04-17 | Univation Technologies, LLC | Continuity compositions and olefin polymerisation method using the same |
| US11168157B2 (en) * | 2018-12-04 | 2021-11-09 | Chevron Phillips Chemical Company Lp | Melt flow index response in polyethylene reactors |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4634744A (en) * | 1985-01-09 | 1987-01-06 | Chemplex Company | Method of catalyst deactivation |
| US5068489A (en) * | 1989-12-28 | 1991-11-26 | Union Carbide Chemicals And Plastics Technology Corporation | Preparation of very low molecular weight polyethylene in a fluidized bed |
| IT1262933B (it) * | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Processo per la polimerizzazione in fase gas di alfa-olefine |
| DE19615953A1 (de) * | 1996-04-22 | 1997-10-23 | Basf Ag | Verfahren zur Herstellung von Polymerisaten von Alk-1-enen in Gegenwart eines geträgerten Metallocenkatalysatorsystems und eines Antistatikums |
| US5731392A (en) * | 1996-09-20 | 1998-03-24 | Mobil Oil Company | Static control with TEOS |
| US6268447B1 (en) * | 1998-12-18 | 2001-07-31 | Univation Technologies, L.L.C. | Olefin polymerization catalyst |
| US6103657A (en) * | 1997-07-02 | 2000-08-15 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst for the production of olefin polymers |
| JP3971043B2 (ja) * | 1997-11-06 | 2007-09-05 | 東邦チタニウム株式会社 | オレフィン類重合用固体触媒成分及び触媒 |
| US7354880B2 (en) * | 1998-07-10 | 2008-04-08 | Univation Technologies, Llc | Catalyst composition and methods for its preparation and use in a polymerization process |
| US20020103315A1 (en) * | 1998-09-16 | 2002-08-01 | Peterson Thomas H. | Catalyst composition for the polymerization of olefins |
| US6111034A (en) * | 1998-12-31 | 2000-08-29 | Union Carbide Chemicals & Plastics Technology Corporation | Static control in olefin polymerization |
| US6359083B1 (en) * | 2000-05-02 | 2002-03-19 | Eastman Chemical Company | Olefin polymerization process |
| US6548610B2 (en) * | 2000-10-06 | 2003-04-15 | Univation Technologies, Llc | Method and apparatus for reducing static charges during polymerization of olefin polymers |
| US6593438B2 (en) * | 2000-12-04 | 2003-07-15 | Univation Technologies, Llc | Catalyst composition and method of polymerization |
| US6689847B2 (en) * | 2000-12-04 | 2004-02-10 | Univation Technologies, Llc | Polymerization process |
| US6608149B2 (en) * | 2000-12-04 | 2003-08-19 | Univation Technologies, Llc | Polymerization process |
| EP1308464A1 (en) * | 2001-10-19 | 2003-05-07 | BP Chemicals S.N.C. | Process for the gas-phase (co-)polymerisation of olefins in a fluidised bed reactor |
| US6858684B2 (en) * | 2002-12-30 | 2005-02-22 | Univation Technologies, Llc | Processes for transitioning between various polymerization catalysts |
| US6949612B2 (en) * | 2002-12-31 | 2005-09-27 | Univation Technologies, Llc | Processes for transitioning between metallocene and Ziegler-Natta polymerization catalysts |
| ES2478299T3 (es) * | 2003-11-20 | 2014-07-21 | Union Carbide Chemicals & Plastics Technology Llc | Composiciones de catalizador Ziegler de metal mixto, secadas por pulverización |
| EP1544218A1 (en) * | 2003-12-19 | 2005-06-22 | Borealis Technology Oy | Process for producing olefin polymers |
| US20070073012A1 (en) * | 2005-09-28 | 2007-03-29 | Pannell Richard B | Method for seed bed treatment before a polymerization reaction |
| US20050148742A1 (en) * | 2004-01-02 | 2005-07-07 | Hagerty Robert O. | Method for controlling sheeting in gas phase reactors |
| US7629422B2 (en) * | 2004-12-21 | 2009-12-08 | Univation Technologies, Llc | Process for transitioning between Ziegler-Natta-based and chromium-based catalysts |
| US7078467B1 (en) * | 2005-06-14 | 2006-07-18 | Univation Technologies, Llc | Single catalyst low, medium and high density polyethylenes |
| TW200902558A (en) * | 2007-02-16 | 2009-01-16 | Univation Tech Llc | Method for on-line monitoring and control of polymerization processes and reactors to prevent discontinuity events |
| WO2009023111A1 (en) * | 2007-08-16 | 2009-02-19 | Univation Technologies, Llc | Continuity additives and their use in polymerization processes |
-
2008
- 2008-12-19 CN CN200880127724.5A patent/CN101965371B/zh active Active
- 2008-12-19 RU RU2010132218/04A patent/RU2495055C2/ru not_active IP Right Cessation
- 2008-12-19 MX MX2010007299A patent/MX2010007299A/es active IP Right Grant
- 2008-12-19 BR BRPI0819552-8A patent/BRPI0819552A2/pt not_active IP Right Cessation
- 2008-12-19 US US12/811,010 patent/US20100292418A1/en not_active Abandoned
- 2008-12-19 EP EP08869453A patent/EP2227495B1/en active Active
- 2008-12-19 JP JP2010540811A patent/JP2011508061A/ja active Pending
- 2008-12-19 WO PCT/US2008/087581 patent/WO2009088701A1/en active Application Filing
- 2008-12-19 ES ES08869453T patent/ES2402326T3/es active Active
- 2008-12-19 CA CA2711162A patent/CA2711162A1/en not_active Abandoned
- 2008-12-19 KR KR1020107017101A patent/KR20100107488A/ko not_active Application Discontinuation
- 2008-12-30 TW TW097151416A patent/TW200936612A/zh unknown
- 2008-12-30 AR ARP080105793A patent/AR070087A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2402326T3 (es) | 2013-04-30 |
| KR20100107488A (ko) | 2010-10-05 |
| US20100292418A1 (en) | 2010-11-18 |
| WO2009088701A1 (en) | 2009-07-16 |
| CN101965371A (zh) | 2011-02-02 |
| TW200936612A (en) | 2009-09-01 |
| BRPI0819552A2 (pt) | 2015-05-19 |
| RU2010132218A (ru) | 2012-02-10 |
| EP2227495A1 (en) | 2010-09-15 |
| CN101965371B (zh) | 2015-09-23 |
| EP2227495A4 (en) | 2011-11-09 |
| JP2011508061A (ja) | 2011-03-10 |
| RU2495055C2 (ru) | 2013-10-10 |
| EP2227495B1 (en) | 2013-01-23 |
| MX2010007299A (es) | 2010-09-30 |
| CA2711162A1 (en) | 2009-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |