NO20021861L - Fremgangsmåter for oppstarting av multiple katalysatorsystemer - Google Patents

Fremgangsmåter for oppstarting av multiple katalysatorsystemer

Info

Publication number
NO20021861L
NO20021861L NO20021861A NO20021861A NO20021861L NO 20021861 L NO20021861 L NO 20021861L NO 20021861 A NO20021861 A NO 20021861A NO 20021861 A NO20021861 A NO 20021861A NO 20021861 L NO20021861 L NO 20021861L
Authority
NO
Norway
Prior art keywords
catalyst
activator
reactor
introducing
olefins
Prior art date
Application number
NO20021861A
Other languages
English (en)
Norwegian (no)
Other versions
NO20021861D0 (no
Inventor
John F Szul
Kersten Anne Erickson
Simon Mawson
Paul T Daniell
Mark G Goode
Matthew G Mckee
Original Assignee
Univation Tech Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/425,387 external-priority patent/US6274684B1/en
Priority claimed from US09/456,234 external-priority patent/US6372868B1/en
Application filed by Univation Tech Llc filed Critical Univation Tech Llc
Publication of NO20021861D0 publication Critical patent/NO20021861D0/no
Publication of NO20021861L publication Critical patent/NO20021861L/no

Links

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
    • 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/6392—Component covered by group C08F4/62 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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension polymerisation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • 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
    • 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
    • C08F4/6592—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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NO20021861A 1999-10-22 2002-04-19 Fremgangsmåter for oppstarting av multiple katalysatorsystemer NO20021861L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/425,387 US6274684B1 (en) 1999-10-22 1999-10-22 Catalyst composition, method of polymerization, and polymer therefrom
US09/456,234 US6372868B1 (en) 1999-12-07 1999-12-07 Start up methods for multiple catalyst systems
PCT/US2000/013378 WO2001030862A1 (en) 1999-10-22 2000-05-15 Start up methods for multiple catalyst systems

Publications (2)

Publication Number Publication Date
NO20021861D0 NO20021861D0 (no) 2002-04-19
NO20021861L true NO20021861L (no) 2002-06-24

Family

ID=27026665

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20021861A NO20021861L (no) 1999-10-22 2002-04-19 Fremgangsmåter for oppstarting av multiple katalysatorsystemer

Country Status (19)

Country Link
EP (1) EP1242476B1 (de)
JP (1) JP3831664B2 (de)
KR (1) KR100567303B1 (de)
CN (1) CN100347206C (de)
AR (1) AR023992A1 (de)
AT (1) ATE361324T1 (de)
AU (1) AU763705B2 (de)
BR (1) BR0015236B1 (de)
CA (1) CA2388145C (de)
CZ (1) CZ20021400A3 (de)
DE (1) DE60034705T2 (de)
IL (1) IL149263A0 (de)
MX (1) MXPA02004001A (de)
NO (1) NO20021861L (de)
PL (1) PL356716A1 (de)
SA (1) SA00210260B1 (de)
SK (1) SK5492002A3 (de)
TW (1) TW503242B (de)
WO (1) WO2001030862A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002046249A2 (en) 2000-11-07 2002-06-13 Symyx Technologies, Inc. Methods of copolymerizing ethylene and isobutylene and polymers made thereby
BR0116315A (pt) * 2000-12-18 2005-01-11 Univation Tech Llc Procedimento de partida para sistemas múltiplos de polimerização catalisadora
US7223822B2 (en) 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
WO2004046214A2 (en) 2002-10-15 2004-06-03 Exxonmobil Chemical Patents Inc. Multiple catalyst system for olefin polymerization and polymers produced therefrom
US7094848B2 (en) 2003-05-13 2006-08-22 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system
BRPI0508789A (pt) * 2004-04-07 2007-09-04 Union Carbide Chem Plastic método para preparar poliolefinas com um ìndice de fluxo de fundido e uma taxa de fluxo de fundido alvos
US7323523B2 (en) * 2004-12-07 2008-01-29 Nova Chemicals (International) S.A. Adjusting polymer characteristics through process control
RU2476446C2 (ru) 2007-11-20 2013-02-27 Юнивейшн Текнолоджиз, Ллк Способ получения полиолефинов
CN101939343B (zh) * 2007-12-18 2013-10-02 尤尼威蒂恩技术有限责任公司 聚合期间控制双峰催化剂活性的方法
US8242198B2 (en) 2008-06-09 2012-08-14 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions
US8431642B2 (en) 2008-06-09 2013-04-30 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US8283400B2 (en) 2008-06-09 2012-10-09 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions
US8580902B2 (en) 2008-08-01 2013-11-12 Exxonmobil Chemical Patents Inc. Catalyst system, process for olefin polymerization, and polymer compositions produced therefrom
SG195587A1 (en) 2008-08-01 2013-12-30 Exxonmobil Chem Patents Inc Catalyst system and process for olefin polymerization
EP2435526A4 (de) 2009-05-29 2012-10-31 Exxonmobil Chem Patents Inc Polyolefinhaftzusammensetzungen und herstellungsverfahren dafür
CN103261239B (zh) 2010-10-21 2016-04-06 尤尼威蒂恩技术有限责任公司 聚乙烯及其生产方法
WO2013158253A1 (en) 2012-04-19 2013-10-24 Exxonmobil Chemical Patents Inc. Lubricant compositions comprising ethylene propylene copolymers and methods for making them
CN106029710B (zh) * 2014-02-11 2019-08-30 尤尼威蒂恩技术有限责任公司 制造聚烯烃产物
JP6990032B2 (ja) * 2017-03-28 2022-02-03 三井化学株式会社 オレフィン重合体の製造方法および遷移金属錯体の保存方法
EP3873949A1 (de) * 2018-11-01 2021-09-08 ExxonMobil Chemical Patents Inc. Abänderungen eines schlammtrimmkatalysatorzuführers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2332890A1 (de) * 1972-06-29 1974-01-17 Exxon Research Engineering Co Kontinuierliches verfahren zur herstellung von elastomeren copolymerisaten von aethylen mit einem hoeheren alphaolefin
US4789714A (en) * 1983-06-15 1988-12-06 Exxon Research & Engineering Co. Molecular weight distribution modification in tubular reactor
US5034195A (en) * 1988-11-18 1991-07-23 Brown & Root Usa, Inc. Apparatus for gas phase polymerization of olefins in vertically stacked reactors
EP0619325B1 (de) * 1993-04-07 2001-08-29 ATOFINA Research Verfahren zur Herstellung von Polyolefinkatalysatoren
ATE169936T1 (de) * 1993-12-21 1998-09-15 Union Carbide Chem Plastic Herstellung von polyolefinen mit lankettiger verzweigung nach einem gasphaseverfahren
JP3352242B2 (ja) * 1994-08-10 2002-12-03 旭化成株式会社 ポリオレフィンの製造方法
US5672666A (en) * 1995-06-05 1997-09-30 Exxon Chemical Patents Inc. Process for transitioning between incompatible polymerization catalysts
JPH10245418A (ja) * 1997-03-03 1998-09-14 Mitsubishi Chem Corp オレフィン重合体の製造方法
US6051525A (en) * 1997-07-14 2000-04-18 Mobil Corporation Catalyst for the manufacture of polyethylene with a broad or bimodal molecular weight distribution
CA2247703C (en) * 1998-09-22 2007-04-17 Nova Chemicals Ltd. Dual reactor ethylene polymerization process

Also Published As

Publication number Publication date
EP1242476B1 (de) 2007-05-02
DE60034705T2 (de) 2008-01-17
NO20021861D0 (no) 2002-04-19
AR023992A1 (es) 2002-09-04
CN1391585A (zh) 2003-01-15
PL356716A1 (en) 2004-06-28
CZ20021400A3 (cs) 2002-11-13
KR20020062634A (ko) 2002-07-26
IL149263A0 (en) 2002-11-10
WO2001030862A1 (en) 2001-05-03
JP2003513115A (ja) 2003-04-08
MXPA02004001A (es) 2002-10-23
DE60034705D1 (de) 2007-06-14
KR100567303B1 (ko) 2006-04-04
AU5018400A (en) 2001-05-08
BR0015236A (pt) 2003-11-04
EP1242476A1 (de) 2002-09-25
AU763705B2 (en) 2003-07-31
SK5492002A3 (en) 2002-12-03
CA2388145A1 (en) 2001-05-03
JP3831664B2 (ja) 2006-10-11
CA2388145C (en) 2006-12-19
CN100347206C (zh) 2007-11-07
ATE361324T1 (de) 2007-05-15
SA00210260B1 (ar) 2006-04-26
TW503242B (en) 2002-09-21
BR0015236B1 (pt) 2011-06-14

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