CN100347206C - 多成分催化剂体系的启动方法 - Google Patents

多成分催化剂体系的启动方法 Download PDF

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Publication number
CN100347206C
CN100347206C CNB008161011A CN00816101A CN100347206C CN 100347206 C CN100347206 C CN 100347206C CN B008161011 A CNB008161011 A CN B008161011A CN 00816101 A CN00816101 A CN 00816101A CN 100347206 C CN100347206 C CN 100347206C
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China
Prior art keywords
catalyst
group
reactor
change
hydrogen
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Expired - Fee Related
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CNB008161011A
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English (en)
Chinese (zh)
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CN1391585A (zh
Inventor
J·F·祖尔
K·A·艾里克森
S·茂森
P·T·达尼尔
M·G·谷德
M·G·穆克
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Univation Technologies LLC
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Univation Technologies LLC
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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 Technologies LLC filed Critical Univation Technologies LLC
Publication of CN1391585A publication Critical patent/CN1391585A/zh
Application granted granted Critical
Publication of CN100347206C publication Critical patent/CN100347206C/zh
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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
    • 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 four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond

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  • 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)
CNB008161011A 1999-10-22 2000-05-15 多成分催化剂体系的启动方法 Expired - Fee Related CN100347206C (zh)

Applications Claiming Priority (4)

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
US09/425,387 1999-10-22
US09/456,234 1999-12-07
US09/456,234 US6372868B1 (en) 1999-12-07 1999-12-07 Start up methods for multiple catalyst systems

Publications (2)

Publication Number Publication Date
CN1391585A CN1391585A (zh) 2003-01-15
CN100347206C true CN100347206C (zh) 2007-11-07

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CNB008161011A Expired - Fee Related CN100347206C (zh) 1999-10-22 2000-05-15 多成分催化剂体系的启动方法

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

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6727361B2 (en) 2000-11-07 2004-04-27 Symyx Technologies, Inc. Phosphino substituted pyridine amine ligands
EP1358216A2 (en) * 2000-12-18 2003-11-05 Univation Technologies LLC Start-up procedure for multiple catalyst polymerization systems
WO2004046214A2 (en) 2002-10-15 2004-06-03 Exxonmobil Chemical Patents Inc. Multiple catalyst system for olefin polymerization and polymers produced 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
US7094848B2 (en) 2003-05-13 2006-08-22 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system
US7601783B2 (en) * 2004-04-07 2009-10-13 Dow Global Technologies, Inc. Method of controlling olefin polymerization
US7323523B2 (en) * 2004-12-07 2008-01-29 Nova Chemicals (International) S.A. Adjusting polymer characteristics through process control
BRPI0819633B1 (pt) 2007-11-20 2018-12-18 Univation Tech Llc método para produzir uma composição de poliolefina
WO2009082451A2 (en) * 2007-12-18 2009-07-02 Univation Technologies, Llc Method for controlling bimodal catalyst activity during polymerization
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
CN102731694B (zh) 2008-08-01 2015-04-01 埃克森美孚化学专利公司 催化剂体系和用于烯烃聚合的方法
US8580902B2 (en) 2008-08-01 2013-11-12 Exxonmobil Chemical Patents Inc. Catalyst system, process for olefin polymerization, and polymer compositions produced therefrom
EP2435526A4 (en) 2009-05-29 2012-10-31 Exxonmobil Chem Patents Inc POLYOLEFINIC ADHESIVE COMPOSITIONS AND PROCESS FOR PRODUCING THE SAME
EP2630168A4 (en) 2010-10-21 2014-10-29 Exxonmobil Chem Patents Inc POLYETHYLENE AND METHOD OF MANUFACTURING THEREOF
WO2013158253A1 (en) 2012-04-19 2013-10-24 Exxonmobil Chemical Patents Inc. Lubricant compositions comprising ethylene propylene copolymers and methods for making them
KR102403962B1 (ko) * 2014-02-11 2022-06-02 유니베이션 테크놀로지즈, 엘엘씨 폴리올레핀 생성물의 제조 방법
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
EP3873949B1 (en) * 2018-11-01 2025-08-06 ExxonMobil Chemical Patents Inc. Slurry trim catalyst feeder modifications

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0369640A2 (en) * 1988-11-18 1990-05-23 Brown & Root, Inc.(a Delaware corporation) Method and apparatus for gas phase polymerization of olefins in vertically stacked reactors

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Publication number Priority date Publication date Assignee Title
FR2190838A1 (en) * 1972-06-29 1974-02-01 Exxon Research Engineering Co Ethylene propylene unconjugated diene terpolymers - by continuously poly-msg monomers in two reactors
US4789714A (en) * 1983-06-15 1988-12-06 Exxon Research & Engineering Co. Molecular weight distribution modification in tubular reactor
ATE204884T1 (de) * 1993-04-07 2001-09-15 Atofina Res Verfahren zur herstellung von polyolefinkatalysatoren
ES2122179T5 (es) * 1993-12-21 2002-12-01 Univation Tech Llc Preparacion de poliolefinas con ramificaciones de cadena larga por un procedimiento en fase gaseosa.
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

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
EP0369640A2 (en) * 1988-11-18 1990-05-23 Brown & Root, Inc.(a Delaware corporation) Method and apparatus for gas phase polymerization of olefins in vertically stacked reactors

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Publication number Publication date
TW503242B (en) 2002-09-21
CN1391585A (zh) 2003-01-15
JP2003513115A (ja) 2003-04-08
MXPA02004001A (es) 2002-10-23
AU5018400A (en) 2001-05-08
SK5492002A3 (en) 2002-12-03
NO20021861D0 (no) 2002-04-19
CA2388145A1 (en) 2001-05-03
DE60034705D1 (de) 2007-06-14
KR100567303B1 (ko) 2006-04-04
PL356716A1 (en) 2004-06-28
SA00210260B1 (ar) 2006-04-26
DE60034705T2 (de) 2008-01-17
ATE361324T1 (de) 2007-05-15
EP1242476A1 (en) 2002-09-25
AU763705B2 (en) 2003-07-31
CZ20021400A3 (cs) 2002-11-13
AR023992A1 (es) 2002-09-04
CA2388145C (en) 2006-12-19
NO20021861L (no) 2002-06-24
WO2001030862A1 (en) 2001-05-03
JP3831664B2 (ja) 2006-10-11
BR0015236A (pt) 2003-11-04
BR0015236B1 (pt) 2011-06-14
KR20020062634A (ko) 2002-07-26
IL149263A0 (en) 2002-11-10
EP1242476B1 (en) 2007-05-02

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