BR9801712A - Processo de polimerização em solução de alta temperatura. - Google Patents

Processo de polimerização em solução de alta temperatura.

Info

Publication number
BR9801712A
BR9801712A BR9801712-8A BR9801712A BR9801712A BR 9801712 A BR9801712 A BR 9801712A BR 9801712 A BR9801712 A BR 9801712A BR 9801712 A BR9801712 A BR 9801712A
Authority
BR
Brazil
Prior art keywords
ligand
high temperature
polymerization process
temperature solution
molecular weight
Prior art date
Application number
BR9801712-8A
Other languages
English (en)
Inventor
Douglas W Stephan
Jeff C Stewart
Stephen John Brown
John William Swabey
Qinyan Wang
Original Assignee
Nova Chem Int Sa
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
Application filed by Nova Chem Int Sa filed Critical Nova Chem Int Sa
Publication of BR9801712A publication Critical patent/BR9801712A/pt

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Seasonings (AREA)
  • Polymerisation Methods In General (AREA)
  • Advance Control (AREA)
  • Executing Machine-Instructions (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

Abstract

"PROCESSO DE POLIMERIZAçãO EM SOLUçãO DE ALTA TEMPERATURA". A invenção é um processo em solução para a preparação de copolímeros de etileno de alto peso molecular, compreedendo o contato de monómeros de olefina com um sistema catalisador, a uma temperatura de polimerização de ou acima de 80°C, com um sistema catalisador compreendendo um composto de metal do Grupo 4 não ligado em ponte, tendo um ligante de monociclopentadienila, um ligante de fosfinimina e pelo menos um ligante reativo de ativação não negativo. O processo pode ser praticado a uma temperatura de reação de pelo menos 80°C, para obter polímero de alto peso molecular numérico médio.
BR9801712-8A 1997-05-30 1998-05-27 Processo de polimerização em solução de alta temperatura. BR9801712A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002206944A CA2206944C (en) 1997-05-30 1997-05-30 High temperature solution polymerization process

Publications (1)

Publication Number Publication Date
BR9801712A true BR9801712A (pt) 1999-11-23

Family

ID=4160816

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9801712-8A BR9801712A (pt) 1997-05-30 1998-05-27 Processo de polimerização em solução de alta temperatura.

Country Status (13)

Country Link
US (2) US6063879A (pt)
EP (1) EP0881233B1 (pt)
JP (1) JP4253367B2 (pt)
CN (2) CN1106413C (pt)
AT (1) ATE229986T1 (pt)
AU (1) AU727947B2 (pt)
BR (1) BR9801712A (pt)
CA (1) CA2206944C (pt)
DE (1) DE69810190T2 (pt)
ES (1) ES2189092T3 (pt)
FI (1) FI120626B (pt)
NO (1) NO319603B1 (pt)
RU (1) RU2203905C2 (pt)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2210131C (en) * 1997-07-09 2005-08-02 Douglas W. Stephan Supported phosphinimine-cp catalysts
CA2243783C (en) * 1998-07-21 2007-06-05 Nova Chemicals Ltd. Bis-phosphinimine catalyst
CA2243775C (en) * 1998-07-21 2007-06-12 Nova Chemicals Ltd. Phosphinimine/heteroatom catalyst component
CA2245375C (en) * 1998-08-19 2006-08-15 Nova Chemicals Ltd. Dual reactor polyethylene process using a phosphinimine catalyst
CA2247703C (en) * 1998-09-22 2007-04-17 Nova Chemicals Ltd. Dual reactor ethylene polymerization process
CA2254512C (en) * 1998-11-25 2008-02-12 Nova Chemicals Ltd. Slurry polymerization process using an unsupported phosphinimine catalyst
CA2254841C (en) * 1998-11-26 2007-02-06 Nova Chemicals Ltd. Nitrogen substituted phosphinimine ligand
CA2278042C (en) * 1999-07-19 2008-12-16 Nova Chemicals Corporation Mixed phosphinimine catalyst
CA2282070C (en) * 1999-09-10 2008-12-09 Nova Chemicals Corporation Hydrocarbyl phosphinimine/cyclopentadienyl complexes of group iv metals and preparation thereof
JP4122655B2 (ja) 1999-10-05 2008-07-23 住友化学株式会社 遷移金属化合物、付加重合用触媒成分、付加重合用触媒およびオレフィン重合体の製造方法
CA2311068C (en) * 2000-06-08 2010-03-09 Nova Chemicals Corporation Process to prepare ethylene propylene elastomer
CA2347410C (en) * 2001-05-11 2009-09-08 Nova Chemicals Corporation Solution polymerization process catalyzed by a phosphinimine catalyst
EP1425345A1 (en) 2001-06-22 2004-06-09 Exxonmobil Chemical Patents Inc. Metallocene-produced very low density polyethylenes or linear lowdensity polyethylenes as impact modifiers
US6579961B1 (en) * 2002-01-18 2003-06-17 Nova Chemicals (International)S.A. Ethylene styrene interpolymers with double reverse styrene incorporation
US6921734B2 (en) * 2002-04-10 2005-07-26 China Petroleum & Chemical Corporation Titanocene complexes and its catalyst for preparing syndiotactic polystyrene
EP1380601B1 (en) * 2002-07-12 2005-05-25 Saudi Basic Industries Corporation Supported Ziegler - metallocene catalyst composition and process for olefin polymerization and olefin copolymerization with alpha olefins using novel catalyst systems
US6740724B2 (en) * 2002-09-20 2004-05-25 Nova Chemicals (International) S. A. Ethylene styrene copolymer with isolated styrene
CA2411183C (en) * 2002-11-05 2011-06-14 Nova Chemicals Corporation Heterogeneous/homogeneous copolymer
EP1641847A2 (en) 2003-07-09 2006-04-05 DSM IP Assets B.V. Process for the production of a polymer comprising monomeric units of ethylene, an alpha-olefin and a vinyl norbornene
EP1506974A1 (en) 2003-08-04 2005-02-16 DSM IP Assets B.V. Process for the preparation of a metalloorganic compound comprising at least one imine ligand
US7547751B2 (en) 2003-08-04 2009-06-16 Dsm Ip Assets B.V. Process for the preparation of a polyolefin
WO2005014601A2 (en) * 2003-08-04 2005-02-17 Dsm Ip Assets B.V. Process for the preparation of a polyolefin
DE10350786A1 (de) * 2003-10-29 2005-06-02 Röhm GmbH & Co. KG Mischungen zur Herstellung von Reaktivschmelzklebstoffen sowie daraus erhältliche Reaktivschmelzklebstoffe
US7309741B2 (en) * 2004-06-01 2007-12-18 Nova Chemicals (International) S.A. Polyolefin blends and pipe
US20060189769A1 (en) * 2005-02-22 2006-08-24 Nova Chemicals (International) S.A. Broad/bimodal resins with controlled comonomer distribution
EP2359930A1 (en) * 2005-12-16 2011-08-24 Dow Global Technologies LLC A polymer prepared in the presence of metal complexes bearing a polydentate heteroatom ligand
CA2625385A1 (en) * 2007-04-04 2008-10-04 Nova Chemicals Corporation Produce packaging
CA2629576C (en) * 2008-04-21 2016-01-05 Nova Chemicals Corporation Closures for bottles
CA2695552C (en) * 2010-03-04 2017-01-03 Nova Chemicals Corporation Process for preparing low molecular weight wax
CA2724943A1 (en) 2010-12-10 2012-06-10 Nova Chemicals Corporation Catalyst activation in a dual reactor process
CA2739969C (en) 2011-05-11 2018-08-21 Nova Chemicals Corporation Improving reactor operability in a gas phase polymerization process
US9243092B2 (en) 2011-06-09 2016-01-26 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
US9221935B2 (en) 2011-06-09 2015-12-29 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
US9127106B2 (en) 2011-06-09 2015-09-08 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
CA2742461C (en) 2011-06-09 2018-06-12 Nova Chemicals Corporation Modified phosphinimine catalysts for olefin polymerization
CA2742454C (en) 2011-06-09 2018-06-12 Nova Chemicals Corporation Methods for controlling ethylene copolymer properties
US9315591B2 (en) 2011-06-09 2016-04-19 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
US9127094B2 (en) 2011-06-09 2015-09-08 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
US9321859B2 (en) 2011-06-09 2016-04-26 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
US9371442B2 (en) 2011-09-19 2016-06-21 Nova Chemicals (International) S.A. Polyethylene compositions and closures made from them
CA2752407C (en) 2011-09-19 2018-12-04 Nova Chemicals Corporation Polyethylene compositions and closures for bottles
CA2760264C (en) 2011-12-05 2018-08-21 Nova Chemicals Corporation Passivated supports for use with olefin polymerization catalysts
US9475927B2 (en) 2012-12-14 2016-10-25 Nova Chemicals (International) S.A. Polyethylene compositions having high dimensional stability and excellent processability for caps and closures
CA2798854C (en) 2012-12-14 2020-02-18 Nova Chemicals Corporation Polyethylene compositions having high dimensional stability and excellent processability for caps and closures
US9783663B2 (en) 2012-12-14 2017-10-10 Nova Chemicals (International) S.A. Polyethylene compositions having high dimensional stability and excellent processability for caps and closures
US9051229B2 (en) 2012-12-21 2015-06-09 Governors Of The University Of Alberta Transition metal catalysts for C—O hydrogenolysis and hydrodeoxygenation
US8901334B2 (en) 2012-12-21 2014-12-02 Governors Of The University Of Alberta Transition metal-phosphoranimide catalysts
US9120984B2 (en) 2012-12-21 2015-09-01 Governors Of The University Of Alberta Transition metal catalysts for hydrodesulfurization
US9120741B2 (en) 2012-12-21 2015-09-01 Governors Of The University Of Alberta Transition metal catalysts for hydrogenation and hydrosilylation
CA2800056A1 (en) 2012-12-24 2014-06-24 Nova Chemicals Corporation Polyethylene blend compositions
US9458395B2 (en) 2013-05-21 2016-10-04 Governors Of The University Of Alberta Catalysts for hydrodesulfurization
US9000198B2 (en) 2013-05-21 2015-04-07 Governors Of The University Of Alberta Mixed-valent transition metal-phosphoranimide catalysts
CA2874344C (en) 2014-12-15 2021-08-31 Nova Chemicals Corporation Spheroidal catalyst for olefin polymerization
WO2016135590A1 (en) 2015-02-24 2016-09-01 Nova Chemicals (International) S.A. Bottle cap
CA2891693C (en) 2015-05-21 2022-01-11 Nova Chemicals Corporation Controlling the placement of comonomer in an ethylene copolymer
CA2892552C (en) 2015-05-26 2022-02-15 Victoria Ker Process for polymerization in a fluidized bed reactor
CA2892882C (en) 2015-05-27 2022-03-22 Nova Chemicals Corporation Ethylene/1-butene copolymers with enhanced resin processability
US9758653B2 (en) 2015-08-19 2017-09-12 Nova Chemicals (International) S.A. Polyethylene compositions, process and closures
CA2914353C (en) 2015-12-10 2023-01-24 Nova Chemicals Corp. Hot fill process with closures made from high density polyethylene compositions
CA2914354C (en) 2015-12-10 2022-11-08 Nova Chemicals Corp. Hot fill process with closures made frm bimodal polyethylene compositions
TW201800424A (zh) 2016-02-18 2018-01-01 努發化工（國際）公司 溶液聚合法
US9783664B1 (en) 2016-06-01 2017-10-10 Nova Chemicals (International) S.A. Hinged component comprising polyethylene composition
CN107793510B (zh) * 2016-09-06 2020-06-09 中国石油化工股份有限公司 非茂金属化合物和乙烯-苯乙烯共聚物及制备方法和烯烃聚合用催化剂组合物及其应用
CA3055722C (en) 2017-03-09 2021-06-15 Exxonmobil Chemical Patents Inc. Process for producing polyethylene polymers
CA3022700A1 (en) 2017-11-27 2019-05-27 Nova Chemicals Corporation Bottle closure assembly comprising a polyethylene composition having good dimensional stability
CA3022996A1 (en) 2017-12-04 2019-06-04 Nova Chemicals Corporation Bottle closure assembly comprising a polyethylene composition
CA3037503A1 (en) 2018-04-26 2019-10-26 Nova Chemicals Corporation Phosphinimine amido-ether complexes
CA3009299A1 (en) 2018-06-26 2019-12-26 Nova Chemicals Corporation Catalyst injection system for an olefin polymerization reactor
CA3026095A1 (en) 2018-12-03 2020-06-03 Nova Chemicals Corporation Polyethylene homopolymer compositions having good barrier properties
CA3026098A1 (en) 2018-12-03 2020-06-03 Nova Chemicals Corporation Narrow polyethylene homopolymer compositions having good barrier properties
CA3028148A1 (en) 2018-12-20 2020-06-20 Nova Chemicals Corporation Polyethylene copolymer compositions and articles with barrier properties
CA3028157A1 (en) 2018-12-20 2020-06-20 Nova Chemicals Corporation Polyethylene copolymer compositions and their barrier properties
CA3032082A1 (en) 2019-01-31 2020-07-31 Nova Chemicals Corporation Polyethylene compositions and articles with good barrier properties
BR112021017679A2 (pt) 2019-03-07 2021-11-16 Nova Chem Int Sa Desvolatilização de péletes de plastômero
WO2021014244A1 (en) 2019-07-25 2021-01-28 Nova Chemicals (International) S.A. Rotomolded parts prepared from bimodal polyethylene
CA3152079A1 (en) 2019-10-16 2021-04-22 Nova Chemicals Corporation Use of recycled polyethylene in closures for bottles
BR112022014022A2 (pt) 2020-01-17 2022-10-11 Nova Chem Int Sa Composições de copolímero de polietileno e artigos com propriedades de barreira
CA3176143A1 (en) 2020-04-21 2021-10-28 Nova Chemicals Corporation Cyclopentadienyl/adamantyl phosphinimine zirconium and hafnium complexes
EP4139371A1 (en) 2020-04-21 2023-03-01 Nova Chemicals (International) S.A. Cyclopentadienyl/adamantyl phosphinimine titanium complexes
WO2023120668A1 (ja) * 2021-12-23 2023-06-29 ポリプラスチックス株式会社 環状オレフィン共重合体の製造方法及び触媒組成物
CA3221979A1 (en) 2022-03-22 2023-10-05 Nova Chemicals Corporation Organometallic complex, olefin polymerization catalyst system and polymerization process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264405A (en) * 1989-09-13 1993-11-23 Exxon Chemical Patents Inc. Monocyclopentadienyl titanium metal compounds for ethylene-α-olefin-copolymer production catalysts
IT1227054B (it) * 1988-09-09 1991-03-14 Enichem Anic Spa Componente di catalizzatore per laproduzione di poliolefine ad altissimo peso molecolare.
CA2210131C (en) * 1997-07-09 2005-08-02 Douglas W. Stephan Supported phosphinimine-cp catalysts

Also Published As

Publication number Publication date
US6342463B1 (en) 2002-01-29
CA2206944C (en) 2006-08-29
CA2206944A1 (en) 1998-11-30
US6063879A (en) 2000-05-16
JPH10338706A (ja) 1998-12-22
FI981073A (fi) 1998-12-01
JP4253367B2 (ja) 2009-04-08
EP0881233B1 (en) 2002-12-18
CN1106413C (zh) 2003-04-23
FI120626B (fi) 2009-12-31
FI981073A0 (fi) 1998-05-14
DE69810190D1 (de) 2003-01-30
ES2189092T3 (es) 2003-07-01
AU6373198A (en) 1998-12-03
CN1201042A (zh) 1998-12-09
AU727947B2 (en) 2001-01-04
CN1181102C (zh) 2004-12-22
NO319603B1 (no) 2005-08-29
ATE229986T1 (de) 2003-01-15
CN1438251A (zh) 2003-08-27
RU2203905C2 (ru) 2003-05-10
NO982460L (no) 1998-12-01
NO982460D0 (no) 1998-05-29
DE69810190T2 (de) 2003-09-11
EP0881233A1 (en) 1998-12-02

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