MX345881B - Sistemas catalizadores y procesos de polimerizacion. - Google Patents
Sistemas catalizadores y procesos de polimerizacion.Info
- Publication number
- MX345881B MX345881B MX2009005152A MX2009005152A MX345881B MX 345881 B MX345881 B MX 345881B MX 2009005152 A MX2009005152 A MX 2009005152A MX 2009005152 A MX2009005152 A MX 2009005152A MX 345881 B MX345881 B MX 345881B
- Authority
- MX
- Mexico
- Prior art keywords
- catalyst systems
- polymerization processes
- catalyst system
- catalyst
- systems
- Prior art date
Links
Classifications
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- 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
-
- 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
- C08F4/65904—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with another component of C08F4/64
-
- 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
- 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
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
-
- 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
- C08F4/69—Chromium, molybdenum, tungsten or compounds thereof
- C08F4/69008—Chromium, molybdenum, tungsten or compounds thereof the metallic compound containing a multidentate ligand, i.e. a ligand capable of donating two or more pairs of electrons to form a coordinate or ionic bond
- C08F4/69017—Bidentate ligand
- C08F4/69103—Monoanionic ligand
- C08F4/6912—NO
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/01—High molecular weight, e.g. >800,000 Da.
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/02—Low molecular weight, e.g. <100,000 Da.
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/05—Bimodal or multimodal molecular weight distribution
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
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)
- Crystallography & Structural Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Un método para polimerizar olefinas con sistemas catalizadores, tales como, por ejemplo, un sistema catalizador multimodal, donde el sistema catalizador se almacena a una temperatura controlada para minimizar la pérdida de productividad del sistema catalizador.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85882406P | 2006-11-14 | 2006-11-14 | |
PCT/US2007/023749 WO2008060512A1 (en) | 2006-11-14 | 2007-11-13 | Catalyst systems and polymerization processes |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2009005152A MX2009005152A (es) | 2009-07-24 |
MX345881B true MX345881B (es) | 2016-03-07 |
Family
ID=38283117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009005152A MX345881B (es) | 2006-11-14 | 2007-11-13 | Sistemas catalizadores y procesos de polimerizacion. |
Country Status (14)
Country | Link |
---|---|
US (2) | US8088871B2 (es) |
EP (1) | EP2081968B1 (es) |
JP (1) | JP5676106B2 (es) |
KR (1) | KR101540820B1 (es) |
CN (1) | CN101541838B (es) |
AU (1) | AU2007319883B2 (es) |
BR (2) | BRPI0718849B1 (es) |
CA (1) | CA2668880C (es) |
ES (1) | ES2549693T3 (es) |
MX (1) | MX345881B (es) |
MY (1) | MY157264A (es) |
RU (1) | RU2452740C2 (es) |
WO (1) | WO2008060512A1 (es) |
ZA (1) | ZA200902461B (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2668880C (en) | 2006-11-14 | 2016-04-26 | Univation Technologies, Llc. | Control of aging in multimodal catalyst systems |
US8835577B2 (en) | 2007-11-15 | 2014-09-16 | Univation Technologies, Llc | Catalyst systems having a tailored hydrogen response |
EP2430053A1 (en) * | 2009-05-14 | 2012-03-21 | Univation Technologies, LLC | Mixed metal catalyst systems having a tailored hydrogen response |
US8821800B2 (en) | 2012-10-18 | 2014-09-02 | Chevron Phillips Chemical Company Lp | System and method for catalyst preparation |
KR102135226B1 (ko) * | 2013-01-14 | 2020-07-20 | 유니베이션 테크놀로지즈, 엘엘씨 | 증가된 생산성을 갖는 촉매 시스템의 제조 방법 |
BR112016019327B1 (pt) | 2014-02-11 | 2021-09-21 | Univation Technologies, Llc | Método para polimerizar olefinas para produzir um polímero de poliolefina com uma distribuição de composição multimodal |
CN110330580A (zh) * | 2014-02-11 | 2019-10-15 | 尤尼威蒂恩技术有限责任公司 | 制造聚烯烃产物 |
JP6561655B2 (ja) * | 2014-08-08 | 2019-08-21 | 日本ポリプロ株式会社 | オレフィン重合体の製造方法 |
WO2017065274A1 (ja) * | 2015-10-14 | 2017-04-20 | 住友電気工業株式会社 | 光ファイバ素線 |
ES2923283T3 (es) * | 2016-11-08 | 2022-09-26 | Univation Tech Llc | Composición de polietileno |
SG11201907244SA (en) | 2017-02-07 | 2019-09-27 | Exxonmobil Chemical Patents Inc | Processes for reducing the loss of catalyst activity of a ziegler-natta catalyst |
US10697889B2 (en) | 2017-07-21 | 2020-06-30 | Chevron Phillips Chemical Company Lp | Methods for determining transition metal compound concentrations in multicomponent liquid systems |
US10030086B1 (en) | 2017-07-21 | 2018-07-24 | Chevron Phillips Chemical Company Lp | Methods for determining transition metal compound concentrations in multicomponent liquid systems |
US10507445B2 (en) | 2018-03-29 | 2019-12-17 | Chevron Phillips Chemical Company Lp | Methods for determining transition metal compound concentrations in multicomponent liquid systems |
US10679734B2 (en) | 2018-03-29 | 2020-06-09 | Chevron Phillips Chemical Company Lp | Methods for determining transition metal compound concentrations in multicomponent liquid systems |
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US4522982A (en) * | 1983-06-06 | 1985-06-11 | Exxon Research & Engineering Co. | Isotactic-stereoblock polymers of alpha-olefins and process for producing the same |
IT1215820B (it) * | 1988-02-08 | 1990-02-22 | Fata Europ Group | Sistema per immagazzinare in modo automatizzato containers termici. |
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BE1006880A3 (fr) * | 1993-03-01 | 1995-01-17 | Solvay | Precurseur solide d'un systeme catalytique pour la polymerisation d'olefines, procede pour sa preparation, systeme catalytique comprenant ce precurseur solide et procede de polymerisation d'olefines en presence de ce systeme catalytique. |
US6440745B1 (en) | 1994-10-18 | 2002-08-27 | Symyx Technologies | Combinatorial synthesis and screening of organometallic compounds and catalysts |
JPH11501342A (ja) * | 1995-03-01 | 1999-02-02 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | トリス(ペンタフルオロフェニル)ボレート錯体およびそれらから誘導された触媒 |
JP3472941B2 (ja) * | 1995-03-08 | 2003-12-02 | 三井化学株式会社 | オレフィン重合用触媒の保存方法、オレフィン重合用触媒溶液、オレフィン重合用触媒およびオレフィンの重合方法 |
JP3483013B2 (ja) * | 1995-04-28 | 2004-01-06 | 出光石油化学株式会社 | 重合用均一系触媒の保存方法 |
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WO1998001481A1 (de) * | 1996-07-04 | 1998-01-15 | Basf Aktiengesellschaft | Verfahren zur herstellung von geträgerten übergangsmetallkatalysatoren |
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KR20060018849A (ko) * | 2003-05-12 | 2006-03-02 | 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 코포레이션 | 기상 중합에서 중합체 미세물질의 제어 방법 |
US7087687B2 (en) * | 2003-08-21 | 2006-08-08 | Rohm And Haas Company | Catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers |
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RU41300U1 (ru) | 2004-06-09 | 2004-10-20 | Беляев Анатолий Иванович | Контейнер для транспортирования и хранения скоропортящегося груза |
US7193017B2 (en) | 2004-08-13 | 2007-03-20 | Univation Technologies, Llc | High strength biomodal polyethylene compositions |
US7312279B2 (en) | 2005-02-07 | 2007-12-25 | Univation Technologies, Llc | Polyethylene blend compositions |
CA2668880C (en) | 2006-11-14 | 2016-04-26 | Univation Technologies, Llc. | Control of aging in multimodal catalyst systems |
-
2007
- 2007-11-13 CA CA2668880A patent/CA2668880C/en active Active
- 2007-11-13 CN CN2007800421969A patent/CN101541838B/zh active Active
- 2007-11-13 BR BRPI0718849A patent/BRPI0718849B1/pt active IP Right Grant
- 2007-11-13 RU RU2009122450/04A patent/RU2452740C2/ru active
- 2007-11-13 MY MYPI20091926A patent/MY157264A/en unknown
- 2007-11-13 ES ES07840022.3T patent/ES2549693T3/es active Active
- 2007-11-13 EP EP07840022.3A patent/EP2081968B1/en active Active
- 2007-11-13 MX MX2009005152A patent/MX345881B/es active IP Right Grant
- 2007-11-13 BR BR122018006662-8A patent/BR122018006662B1/pt active IP Right Grant
- 2007-11-13 KR KR1020097012143A patent/KR101540820B1/ko active IP Right Grant
- 2007-11-13 WO PCT/US2007/023749 patent/WO2008060512A1/en active Search and Examination
- 2007-11-13 JP JP2009537174A patent/JP5676106B2/ja active Active
- 2007-11-13 AU AU2007319883A patent/AU2007319883B2/en active Active
- 2007-11-13 US US12/514,547 patent/US8088871B2/en active Active
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2009
- 2009-04-08 ZA ZA200902461A patent/ZA200902461B/xx unknown
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2011
- 2011-11-22 US US13/302,622 patent/US8563458B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN101541838B (zh) | 2013-10-30 |
BRPI0718849B1 (pt) | 2018-11-27 |
JP5676106B2 (ja) | 2015-02-25 |
EP2081968A1 (en) | 2009-07-29 |
MX2009005152A (es) | 2009-07-24 |
CA2668880A1 (en) | 2008-05-22 |
RU2009122450A (ru) | 2010-12-20 |
KR20090094276A (ko) | 2009-09-04 |
BR122018006662B1 (pt) | 2019-07-09 |
EP2081968A4 (en) | 2011-07-27 |
EP2081968B1 (en) | 2015-09-16 |
US8088871B2 (en) | 2012-01-03 |
ZA200902461B (en) | 2010-04-28 |
JP2010509484A (ja) | 2010-03-25 |
RU2452740C2 (ru) | 2012-06-10 |
US20120065054A1 (en) | 2012-03-15 |
MY157264A (en) | 2016-05-31 |
WO2008060512A1 (en) | 2008-05-22 |
BRPI0718849A2 (pt) | 2014-02-25 |
CN101541838A (zh) | 2009-09-23 |
CA2668880C (en) | 2016-04-26 |
US20100063227A1 (en) | 2010-03-11 |
AU2007319883A1 (en) | 2008-05-22 |
AU2007319883B2 (en) | 2012-12-13 |
US8563458B2 (en) | 2013-10-22 |
KR101540820B1 (ko) | 2015-07-30 |
BRPI0718849A8 (pt) | 2017-12-26 |
ES2549693T3 (es) | 2015-10-30 |
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