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SG10202013131WA - Procatalyst compositions useful for low comonomer incorporation and process for preparing the same - Google Patents

Procatalyst compositions useful for low comonomer incorporation and process for preparing the same

Info

Publication number
SG10202013131WA
SG10202013131WA SG10202013131WA SG10202013131WA SG10202013131WA SG 10202013131W A SG10202013131W A SG 10202013131WA SG 10202013131W A SG10202013131W A SG 10202013131WA SG 10202013131W A SG10202013131W A SG 10202013131WA SG 10202013131W A SG10202013131W A SG 10202013131WA
Authority
SG
Singapore
Prior art keywords
preparing
same
compositions useful
comonomer incorporation
low comonomer
Prior art date
Application number
SG10202013131WA
Inventor
Linfeng Chen
Teresa P Karjala
Mehmet Demirors
Douglas S Ginger
Marc A Springs
Original Assignee
Dow Global Technologies 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
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of SG10202013131WA publication Critical patent/SG10202013131WA/en

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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • 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
    • C08F210/14—Monomers containing five or more carbon atoms
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/651—Pretreating with non-metals or metal-free compounds
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
    • C08F4/6543—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof halides of magnesium
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
    • C08F4/6546—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof organo-magnesium compounds
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/655—Pretreating with metals or metal-containing compounds with aluminium or compounds thereof
    • C08F4/6555—Pretreating with metals or metal-containing compounds with aluminium or compounds thereof and magnesium or compounds thereof
    • 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
    • C08F2500/18—Bulk density

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
SG10202013131WA 2016-06-30 2017-06-29 Procatalyst compositions useful for low comonomer incorporation and process for preparing the same SG10202013131WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662356866P 2016-06-30 2016-06-30

Publications (1)

Publication Number Publication Date
SG10202013131WA true SG10202013131WA (en) 2021-02-25

Family

ID=59363232

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10202013131WA SG10202013131WA (en) 2016-06-30 2017-06-29 Procatalyst compositions useful for low comonomer incorporation and process for preparing the same
SG11201811677QA SG11201811677QA (en) 2016-06-30 2017-06-29 Procatalyst compositions useful for low comonomer incorporation and process for preparing the same

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201811677QA SG11201811677QA (en) 2016-06-30 2017-06-29 Procatalyst compositions useful for low comonomer incorporation and process for preparing the same

Country Status (9)

Country Link
US (1) US20190322774A1 (en)
EP (2) EP3805277A1 (en)
JP (1) JP2019524922A (en)
KR (1) KR20190025648A (en)
CN (1) CN109563203A (en)
BR (1) BR112018077415B1 (en)
ES (1) ES2866924T3 (en)
SG (2) SG10202013131WA (en)
WO (1) WO2018005789A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3727854B1 (en) * 2017-12-20 2022-09-07 Dow Global Technologies Llc Multilayer cast films and methods of making thereof
CN112313253A (en) 2018-06-01 2021-02-02 陶氏环球技术有限责任公司 Ziegler-natta catalyst with electron donor compound for increasing polymer molecular weight
JP2022543558A (en) * 2019-07-31 2022-10-13 ダウ グローバル テクノロジーズ エルエルシー Polymerization catalyst for producing polyethylene with high molecular weight

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612300A (en) * 1985-06-06 1986-09-16 The Dow Chemical Company Novel catalyst for producing relatively narrow molecular weight distribution olefin polymers
IT1227258B (en) * 1988-09-30 1991-03-28 Himont Inc COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINE
JP3279675B2 (en) * 1992-10-12 2002-04-30 三菱化学株式会社 Method for producing α-olefin polymer
IT1264679B1 (en) * 1993-07-07 1996-10-04 Spherilene Srl CATALYSTS FOR THE (CO) POLYMERIZATION OF ETHYLENE
BR9708232A (en) 1996-03-27 1999-08-03 Dow Chemical Co Catalyst activator catalyst system for polymerization of alpha-olefins and polymerization process
US5977251A (en) 1996-04-01 1999-11-02 The Dow Chemical Company Non-adiabatic olefin solution polymerization
JP4163220B2 (en) * 1996-06-10 2008-10-08 三井化学株式会社 Olefin polymerization catalyst and olefin polymerization method using the catalyst
MY125673A (en) * 1996-06-10 2006-08-30 Mitsui Chemicals Inc Solid titanium catalyst component for olefin polymerization,process for preparing the same, olefin plymerization catalyst containing the catalyst component and olefin polymerization process using thecatalyst
US6485662B1 (en) 1996-12-03 2002-11-26 Union Carbide Chemicals & Plastics Technology Corporation Process for preparing a simulated in situ polyethylene blend
US6319989B1 (en) 1997-07-21 2001-11-20 The Dow Chemical Company Broad MWD, compositionally uniform ethylene interpolymer compositions, process for making the same and article made therefrom
AR012518A1 (en) 1997-09-19 2000-10-18 Dow Global Technologies Inc COMPOSITION OF POLYMERS THAT INCLUDES ETHYLENE INTERPOLYMERIZED WITH AT LEAST ONE UNSATURATED COMONOMER, PROCESS TO PREPARE IT AND MANUFACTURED ARTICLE THAT INCLUDES IT
CN1247627C (en) * 2003-04-23 2006-03-29 中国科学院化学研究所 Propylene polymerized catalyst system, preparationmethod and usage
CN100348624C (en) * 2005-01-13 2007-11-14 中国石油化工股份有限公司 Catalyst components for olefinic polyreaction and catalyst thereof
ES2651590T5 (en) 2006-05-17 2023-05-05 Dow Global Technologies Llc High temperature solution polymerization process
US20110003940A1 (en) 2009-07-01 2011-01-06 Dow Global Technologies Inc. Ethylene-based polymer compositions for use as a blend component in shrinkage film applications
ES2609002T3 (en) * 2011-06-01 2017-04-18 Dow Global Technologies Llc Multimetallic Ziegler-Natta procatalysts and catalysts prepared therefrom for olefin polymerizations
US20130109789A1 (en) * 2011-10-28 2013-05-02 Sumitomo Chemical Company, Limited Olefin polymerization catalyst, process for producing olefin polymer, polypropylene resin composition and article comprising the same
US9481741B2 (en) * 2012-11-26 2016-11-01 Lummus Novolen Technology Gmbh High performance Ziegler-Natta catalyst systems, process for producing such supported catalysts and use thereof
WO2014104987A1 (en) * 2012-12-28 2014-07-03 Irpc Public Company Limited Transition metal catalysts and a method of preparing thereof
CN103183754A (en) * 2013-03-13 2013-07-03 中国石油天然气股份有限公司 Olefin polymerization catalyst and preparation method thereof

Also Published As

Publication number Publication date
US20190322774A1 (en) 2019-10-24
EP3478730B1 (en) 2021-03-10
BR112018077415B1 (en) 2023-03-14
CN109563203A (en) 2019-04-02
JP2019524922A (en) 2019-09-05
WO2018005789A1 (en) 2018-01-04
EP3805277A1 (en) 2021-04-14
SG11201811677QA (en) 2019-01-30
BR112018077415A2 (en) 2019-07-16
EP3478730A1 (en) 2019-05-08
KR20190025648A (en) 2019-03-11
ES2866924T3 (en) 2021-10-20

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