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) | BR122018006662B1 (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 |
---|---|---|---|---|
WO2008060512A1 (en) | 2006-11-14 | 2008-05-22 | Univation Technologies, Llc. | Catalyst systems and polymerization processes |
WO2011087520A1 (en) * | 2009-12-22 | 2011-07-21 | Univation Technologies, Llc | Catalyst systems having a tailored hydrogen response |
RU2542104C2 (ru) | 2009-05-14 | 2015-02-20 | Юнивейшн Текнолоджиз, Ллк | Смешанные металлические каталитические системы со специально адаптированным откликом на водород |
US8821800B2 (en) | 2012-10-18 | 2014-09-02 | Chevron Phillips Chemical Company Lp | System and method for catalyst preparation |
RU2647855C2 (ru) * | 2013-01-14 | 2018-03-21 | ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи | Способы получения каталитических систем с повышенной производительностью |
WO2015123165A2 (en) | 2014-02-11 | 2015-08-20 | Univation Technologies, Llc | Producing polyolefin products with improved stiffness, toughness, and processability |
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 |
CN107076955B (zh) * | 2015-10-14 | 2020-06-23 | 住友电气工业株式会社 | 光纤素线 |
CA3043015A1 (en) * | 2016-11-08 | 2018-05-17 | Univation Technologies, Llc | Polyethylene composition |
CA3052770C (en) | 2017-02-07 | 2021-09-07 | Exxonmobil Chemical Patents Inc. | Processes for reducing the loss of catalyst activity of a ziegler-natta catalyst |
US10030086B1 (en) | 2017-07-21 | 2018-07-24 | Chevron Phillips Chemical Company Lp | Methods for determining transition metal compound concentrations in multicomponent liquid systems |
US10697889B2 (en) | 2017-07-21 | 2020-06-30 | 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. |
IT1228916B (it) * | 1989-02-28 | 1991-07-09 | Himont Inc | Polimeri a struttura sindiotattica delle alfa olefine |
JP2951763B2 (ja) * | 1991-08-27 | 1999-09-20 | 三井化学株式会社 | メタロセン化合物溶液及びその保存方法 |
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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. |
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JP2002053607A (ja) * | 1997-07-09 | 2002-02-19 | Maruzen Petrochem Co Ltd | オレフィン類重合用触媒成分、重合用触媒およびこれを用いたオレフィン類の重合方法 |
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CA2524761A1 (en) * | 2003-05-12 | 2005-02-10 | Union Carbide Chemicals & Plastics Technology Corporation | Process for control of polymer fines in a gas-phase polymerization |
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WO2008060512A1 (en) | 2006-11-14 | 2008-05-22 | Univation Technologies, Llc. | Catalyst systems and polymerization processes |
-
2007
- 2007-11-13 WO PCT/US2007/023749 patent/WO2008060512A1/en active Search and Examination
- 2007-11-13 US US12/514,547 patent/US8088871B2/en active Active
- 2007-11-13 JP JP2009537174A patent/JP5676106B2/ja active Active
- 2007-11-13 BR BR122018006662-8A patent/BR122018006662B1/pt active IP Right Grant
- 2007-11-13 RU RU2009122450/04A patent/RU2452740C2/ru active
- 2007-11-13 AU AU2007319883A patent/AU2007319883B2/en active Active
- 2007-11-13 KR KR1020097012143A patent/KR101540820B1/ko active IP Right Grant
- 2007-11-13 ES ES07840022.3T patent/ES2549693T3/es active Active
- 2007-11-13 CA CA2668880A patent/CA2668880C/en active Active
- 2007-11-13 MX MX2009005152A patent/MX345881B/es active IP Right Grant
- 2007-11-13 BR BRPI0718849A patent/BRPI0718849B1/pt active IP Right Grant
- 2007-11-13 MY MYPI20091926A patent/MY157264A/en unknown
- 2007-11-13 EP EP07840022.3A patent/EP2081968B1/en active Active
- 2007-11-13 CN CN2007800421969A patent/CN101541838B/zh 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 |
---|---|
ZA200902461B (en) | 2010-04-28 |
KR20090094276A (ko) | 2009-09-04 |
KR101540820B1 (ko) | 2015-07-30 |
MY157264A (en) | 2016-05-31 |
EP2081968B1 (en) | 2015-09-16 |
US8563458B2 (en) | 2013-10-22 |
AU2007319883A1 (en) | 2008-05-22 |
MX2009005152A (es) | 2009-07-24 |
EP2081968A4 (en) | 2011-07-27 |
BRPI0718849A8 (pt) | 2017-12-26 |
JP2010509484A (ja) | 2010-03-25 |
CA2668880C (en) | 2016-04-26 |
US20100063227A1 (en) | 2010-03-11 |
CA2668880A1 (en) | 2008-05-22 |
JP5676106B2 (ja) | 2015-02-25 |
WO2008060512A1 (en) | 2008-05-22 |
CN101541838A (zh) | 2009-09-23 |
BRPI0718849B1 (pt) | 2018-11-27 |
US8088871B2 (en) | 2012-01-03 |
BR122018006662B1 (pt) | 2019-07-09 |
ES2549693T3 (es) | 2015-10-30 |
AU2007319883B2 (en) | 2012-12-13 |
EP2081968A1 (en) | 2009-07-29 |
RU2009122450A (ru) | 2010-12-20 |
US20120065054A1 (en) | 2012-03-15 |
BRPI0718849A2 (pt) | 2014-02-25 |
RU2452740C2 (ru) | 2012-06-10 |
CN101541838B (zh) | 2013-10-30 |
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