CL2008003100A1 - Sistema catalitico que comprende un metaloceno puenteado ciclico que contiene ligando de ciclopentadienilo enlazado a zr y conectados entre si con un puente de silicio, activado por un activador aluminoxano y un soporte; uso de dicho sistema; proceso de fase gas para polimerizar olefina; y uso de una cantidad menor de un polimero. - Google Patents
Sistema catalitico que comprende un metaloceno puenteado ciclico que contiene ligando de ciclopentadienilo enlazado a zr y conectados entre si con un puente de silicio, activado por un activador aluminoxano y un soporte; uso de dicho sistema; proceso de fase gas para polimerizar olefina; y uso de una cantidad menor de un polimero.Info
- Publication number
- CL2008003100A1 CL2008003100A1 CL2008003100A CL2008003100A CL2008003100A1 CL 2008003100 A1 CL2008003100 A1 CL 2008003100A1 CL 2008003100 A CL2008003100 A CL 2008003100A CL 2008003100 A CL2008003100 A CL 2008003100A CL 2008003100 A1 CL2008003100 A1 CL 2008003100A1
- Authority
- CL
- Chile
- Prior art keywords
- activated
- polymer
- gas phase
- support
- minor amount
- Prior art date
Links
- 239000012190 activator Substances 0.000 title abstract 2
- 150000001336 alkenes Chemical class 0.000 title abstract 2
- 230000003197 catalytic effect Effects 0.000 title abstract 2
- 125000004122 cyclic group Chemical group 0.000 title abstract 2
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 title abstract 2
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 title abstract 2
- 239000003446 ligand Substances 0.000 title abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- 229910052710 silicon Inorganic materials 0.000 title abstract 2
- 239000010703 silicon Substances 0.000 title abstract 2
Classifications
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2282—Unsaturated compounds used as ligands
- B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
-
- 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
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/48—Zirconium
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/49—Hafnium
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- 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
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US99990307P | 2007-10-22 | 2007-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2008003100A1 true CL2008003100A1 (es) | 2009-03-06 |
Family
ID=40042857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2008003100A CL2008003100A1 (es) | 2007-10-22 | 2008-10-20 | Sistema catalitico que comprende un metaloceno puenteado ciclico que contiene ligando de ciclopentadienilo enlazado a zr y conectados entre si con un puente de silicio, activado por un activador aluminoxano y un soporte; uso de dicho sistema; proceso de fase gas para polimerizar olefina; y uso de una cantidad menor de un polimero. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8598287B2 (enExample) |
| EP (1) | EP2207618B1 (enExample) |
| JP (1) | JP5544294B2 (enExample) |
| CN (1) | CN101842158B (enExample) |
| CL (1) | CL2008003100A1 (enExample) |
| ES (1) | ES2624753T3 (enExample) |
| RU (1) | RU2455316C2 (enExample) |
| TW (1) | TW200932770A (enExample) |
| WO (1) | WO2009054889A2 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200932762A (en) * | 2007-10-22 | 2009-08-01 | Univation Tech Llc | Polyethylene compositions having improved properties |
| CN103319810B (zh) * | 2013-06-17 | 2016-06-15 | 内蒙古亿利塑业有限责任公司 | 沙柳/聚氯乙烯木塑复合材料及其制作方法 |
| CN104768986A (zh) | 2013-06-28 | 2015-07-08 | 株式会社Lg化学 | 弹性二烯三元共聚物及其制备方法 |
| KR101585204B1 (ko) | 2013-06-28 | 2016-01-13 | 주식회사 엘지화학 | 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법 |
| US9650460B2 (en) | 2013-06-28 | 2017-05-16 | Lg Chem, Ltd. | Elastic diene terpolymer and preparation method thereof |
| EP2883889A4 (en) | 2013-06-28 | 2016-06-01 | Lg Chemical Ltd | TERNARY ELASTIC COPOLYMER WITH A DIEN AND METHOD FOR THE PRODUCTION THEREOF |
| JP6201853B2 (ja) * | 2014-03-25 | 2017-09-27 | 日本ポリプロ株式会社 | メタロセン錯体及びオレフィン重合体の製造方法 |
| KR101617870B1 (ko) | 2014-09-05 | 2016-05-03 | 주식회사 엘지화학 | 가공성이 우수한 올레핀계 중합체 |
| CN107531840B (zh) * | 2015-04-27 | 2022-11-18 | 尤尼威蒂恩技术有限责任公司 | 具有改进流动特性的负载型催化剂组合物及其制备 |
| WO2018191000A1 (en) | 2017-04-10 | 2018-10-18 | Exxonmobil Chemicl Patents Inc. | Methods for making polyolefin polymer compositions |
| US10947329B2 (en) | 2017-05-10 | 2021-03-16 | Univation Technologies, Llc | Catalyst systems and processes for using the same |
| US11952444B2 (en) * | 2018-10-15 | 2024-04-09 | Total Research & Technology Feluy | Polyethylene resins |
| KR102285140B1 (ko) * | 2018-12-03 | 2021-08-02 | 한화솔루션 주식회사 | 올레핀 중합용 촉매의 제조방법 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5281679A (en) | 1991-11-07 | 1994-01-25 | Exxon Chemical Patents Inc. | Catalyst and method of broadening polymer molecular weight distribution and increasing polymer tensile impact strength and products made thereof |
| DE69422410T2 (de) * | 1993-08-06 | 2000-07-06 | Exxon Chemical Patents, Inc. | Polymerisationskataylsatoren, ihre herstellung und verwendung |
| UA47394C2 (uk) | 1995-05-16 | 2002-07-15 | Юнівейшн Текнолоджіз, Ллс | Етиленовий полімер, який має підвищену придатність до обробки та вирiб, що містить етиленовий полімер |
| US6339134B1 (en) | 1999-05-06 | 2002-01-15 | Univation Technologies, Llc | Polymerization process for producing easier processing polymers |
| ES2247473T3 (es) | 2000-06-30 | 2006-03-01 | Exxonmobil Chemical Patents Inc. | Composiciones de bis-indenil-metaloceno puenteadas. |
| MXPA03004961A (es) * | 2000-12-04 | 2004-04-02 | Univaton Technologies Llc | Proceso de polimerizacion. |
| US6960634B2 (en) * | 2001-10-31 | 2005-11-01 | Univation Technologies, Llc | Methods for adjusting melt properties of metallocene catalyzed olefin copolymers |
| US6806328B2 (en) | 2002-01-28 | 2004-10-19 | Univation Technologies, Llc | Polymerization catalyst activator complexes and their use in a polymerization process |
| US6841504B2 (en) | 2002-01-28 | 2005-01-11 | Univation Technologies, Llc | Polymerization catalyst activator and its use in a polymerization process |
| CN1681858A (zh) | 2002-09-20 | 2005-10-12 | 埃克森美孚化学专利公司 | 超临界聚合方法和由其生产的聚合物 |
| WO2005108442A1 (en) | 2002-10-15 | 2005-11-17 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
| US7223822B2 (en) | 2002-10-15 | 2007-05-29 | Exxonmobil Chemical Patents Inc. | Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
| US7265193B2 (en) * | 2003-01-31 | 2007-09-04 | Exxonmobil Chemical Patents Inc. | Polymerization process |
| US6958306B2 (en) * | 2003-08-28 | 2005-10-25 | Univation Technologies, Llc | Activated catalyst systems from substituted dialuminoxane complexes |
| US7244795B2 (en) * | 2003-12-08 | 2007-07-17 | Univation Technologies, Llc | Polymerization process using metallocene catalyst systems |
| US7741417B2 (en) | 2004-01-07 | 2010-06-22 | Exxonmobil Chemical Patents Inc. | Preparation of polymerization catalyst activators utilizing indole-modified silica supports |
| US8222358B2 (en) * | 2006-03-02 | 2012-07-17 | Exxonmobil Chemical Patents Inc. | Process for producing propylene copolymers |
| TW200932762A (en) * | 2007-10-22 | 2009-08-01 | Univation Tech Llc | Polyethylene compositions having improved properties |
-
2008
- 2008-09-30 TW TW097137567A patent/TW200932770A/zh unknown
- 2008-10-09 CN CN200880112554.3A patent/CN101842158B/zh active Active
- 2008-10-09 ES ES08842160.7T patent/ES2624753T3/es active Active
- 2008-10-09 EP EP08842160.7A patent/EP2207618B1/en active Active
- 2008-10-09 JP JP2010530999A patent/JP5544294B2/ja not_active Expired - Fee Related
- 2008-10-09 RU RU2010120469/04A patent/RU2455316C2/ru active
- 2008-10-09 US US12/739,308 patent/US8598287B2/en active Active
- 2008-10-09 WO PCT/US2008/011607 patent/WO2009054889A2/en not_active Ceased
- 2008-10-20 CL CL2008003100A patent/CL2008003100A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2624753T3 (es) | 2017-07-17 |
| CN101842158A (zh) | 2010-09-22 |
| TW200932770A (en) | 2009-08-01 |
| RU2455316C2 (ru) | 2012-07-10 |
| US8598287B2 (en) | 2013-12-03 |
| JP5544294B2 (ja) | 2014-07-09 |
| WO2009054889A2 (en) | 2009-04-30 |
| WO2009054889A3 (en) | 2010-06-17 |
| EP2207618B1 (en) | 2017-03-08 |
| US20100298511A1 (en) | 2010-11-25 |
| JP2011500937A (ja) | 2011-01-06 |
| CN101842158B (zh) | 2015-10-21 |
| RU2010120469A (ru) | 2011-11-27 |
| EP2207618A2 (en) | 2010-07-21 |
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