SG11201811650RA - 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
SG11201811650RA
SG11201811650RA SG11201811650RA SG11201811650RA SG11201811650RA SG 11201811650R A SG11201811650R A SG 11201811650RA SG 11201811650R A SG11201811650R A SG 11201811650RA SG 11201811650R A SG11201811650R A SG 11201811650RA SG 11201811650R A SG11201811650R A SG 11201811650RA
Authority
SG
Singapore
Prior art keywords
international
freeport
procatalyst compositions
preparing
brazosport
Prior art date
Application number
SG11201811650RA
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 SG11201811650RA publication Critical patent/SG11201811650RA/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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—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
    • 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
    • C08F4/647—Catalysts containing a specific non-metal or metal-free compound
    • C08F4/649—Catalysts containing a specific non-metal or metal-free compound organic
    • C08F4/6495—Catalysts containing a specific non-metal or metal-free compound organic containing nitrogen
    • 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
    • C08F4/6546—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
    • 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
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 04 January 2018 (04.01.2018) W I PO I PCT olimion °nolo olon Hiololommio oimIE (10) International Publication Number WO 2018/005821 Al (51) International Patent Classification: C08F 210/16 (2006.01) C08F 4/654 (2006.01) CO8F 4/651 (2006.01) CO8F 4/655 (2006.01) (21) International Application Number: PCT/US2017/040042 (22) International Filing Date: 29 June 2017 (29.06.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/356,888 30 June 2016 (30.06.2016) US (71) Applicant: DOW GLOBAL TECHNOLOGIES LLC [US/US]; 2040 Dow Center, Midland, MI 48674 (US). (72) Inventors: CHEN, Linfeng; 2301 N. Brazosport Blvd., Freeport, TX 77541 (US). KARJALA, Teresa P.; 2301 N. Brazosport Blvd., Freeport, TX 77541 (US). DEMIRORS, Mehmet; 2301 N. Brazosport Blvd., Freeport, TX 77541 (US). GINGER, Douglas S.; 2301 N. Brazosport Blvd., Freeport, TX 77541 (US). SPRINGS, Marc A.; 2301 N. Brazosport Blvd., Freeport, TX 77541 (US). (74) Agent: HUANG, Cheney; The The Dow Chemical Compa- ny, Intellectual Property, P. 0. Box 1967, Midland, Michi- gan 48641-1967 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) cc O (54) Title: PROCATALYST COMPOSITIONS USEFUL FOR LOW COMONOMER INCORPORATION AND PROCESS FOR O PREPARING THE SAME cc (57) : The present disclosure relates to novel procatalyst compositions including a titanium moiety, a magnesium halide O support, a hydrocarbon solution in which the magnesium halide support is formed, and an electron donor modifier described herein. The present disclosure further relates to a one-pot process for preparing the novel procatalyst compositions, as well as use of the novel C procatalyst compositions in solution processes for polymerization of ethylene and at least one addition polymerizable monomer to form a polymer composition.
SG11201811650RA 2016-06-30 2017-06-29 Procatalyst compositions useful for low comonomer incorporation and process for preparing the same SG11201811650RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662356888P 2016-06-30 2016-06-30
PCT/US2017/040042 WO2018005821A1 (en) 2016-06-30 2017-06-29 Procatalyst compositions useful for low comonomer incorporation and process for preparing the same

Publications (1)

Publication Number Publication Date
SG11201811650RA true SG11201811650RA (en) 2019-01-30

Family

ID=59381689

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201811650RA SG11201811650RA (en) 2016-06-30 2017-06-29 Procatalyst compositions useful for low comonomer incorporation and process for preparing the same
SG10202013132UA SG10202013132UA (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
SG10202013132UA SG10202013132UA (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) US20190256618A1 (en)
EP (1) EP3478731B1 (en)
JP (1) JP2019519662A (en)
KR (1) KR20190038812A (en)
CN (1) CN109563205A (en)
BR (1) BR112018077454A2 (en)
ES (1) ES2824925T3 (en)
SG (2) SG11201811650RA (en)
WO (1) WO2018005821A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3339333B1 (en) * 2016-12-22 2020-10-07 Borealis AG Ziegler-natta catalyst and preparation thereof
MX2020005377A (en) * 2017-12-20 2020-08-17 Dow Global Technologies Llc Multilayer cast films and methods of making thereof.
SG11202011499YA (en) 2018-06-01 2020-12-30 Dow Global Technologies Llc Ziegler-natta catalyst for production of polyethylene
US20210205786A1 (en) 2018-06-01 2021-07-08 Dow Global Technologies Llc Ziegler-natta catalyst system having a treated magnesium chloride component
US11939417B2 (en) 2018-06-01 2024-03-26 Dow Global Technologies Llc Ziegler-Natta catalyst with an electron donor compound for increasing polymer molecular weight
KR20230004727A (en) * 2020-04-30 2023-01-06 다우 글로벌 테크놀로지스 엘엘씨 Ziegler-Natta (pre)catalyst systems made of azaheterocyclic compounds
KR20230149477A (en) * 2022-04-20 2023-10-27 에스케이이노베이션 주식회사 Method for preparing Ziegler-Natta catalyst for polymerization of low-density copolymer
WO2024008538A1 (en) * 2022-07-05 2024-01-11 Sabic Global Technologies B.V. Ethylene polymerisation process.

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107413A (en) * 1971-06-25 1978-08-15 Montedison S.P.A. Process for the stereoregular polymerization of alpha olefins
IT1054410B (en) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind CATALYSTS FOR THE POLYMERIZATION OF ALPHA OLEFINS
IT1078995B (en) * 1977-05-24 1985-05-08 Montedison Spa CATALYSTS FOR THE POLYMERIZATION OF OLEFINE
JPS6023764B2 (en) * 1980-02-27 1985-06-10 チッソ株式会社 Method for producing α-olefin polymer
IT1207491B (en) * 1985-01-30 1989-05-25 Himont Inc PROCESS FOR PREPARING OLEFINIC, THERMALLY STABLE POLYMERS.
US4960593A (en) * 1985-01-30 1990-10-02 Hilmont Incorporated Process for preparing thermally stable olefinic polymers
US4612300A (en) * 1985-06-06 1986-09-16 The Dow Chemical Company Novel catalyst for producing relatively narrow molecular weight distribution olefin polymers
US4818799A (en) * 1987-11-13 1989-04-04 Shell Oil Company Process for the in-reactor stabilization of polyolefins
EP0350444A1 (en) * 1988-06-30 1990-01-10 Ciba-Geigy Ag Process for stabilizing polyolefins
IT1255523B (en) * 1992-09-24 1995-11-09 Himont Inc COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINE
US5977251A (en) 1996-04-01 1999-11-02 The Dow Chemical Company Non-adiabatic olefin solution polymerization
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
ID24895A (en) 1997-09-19 2000-08-31 Dow Chemical Co INTERPOLYMER COMPOSITION THAT IS OPTIMIZED COMPOSITIONALLY, MWD SEMPIT, THE PROCESS OF MAKING IT AND ARTICLES MADE, FROM ITS
AU3960500A (en) * 1999-03-09 2000-09-28 Basell Technology Company B.V. Multi-stage process for the (co)polymerization of olefins
CN100569734C (en) * 2006-05-22 2009-12-16 中国科学院上海有机化学研究所 One class contains heteroatomic organic compound and the application in Ziegler-Natta catalyst thereof
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
CN102234339B (en) * 2010-04-22 2013-02-27 中国石油化工股份有限公司 Catalyst components for olefin polymerization and preparation method thereof
CN103547601B (en) * 2011-06-01 2016-02-10 陶氏环球技术有限责任公司 Many metallic Z iegler-Natta raw catalyst and the catalyzer for olefinic polymerization prepared therefrom
EP2610269A1 (en) * 2011-12-28 2013-07-03 Saudi Basic Industries Corporation Catalyst composition and method for preparing the same

Also Published As

Publication number Publication date
BR112018077454A2 (en) 2019-04-02
EP3478731B1 (en) 2020-08-05
KR20190038812A (en) 2019-04-09
JP2019519662A (en) 2019-07-11
SG10202013132UA (en) 2021-02-25
US20190256618A1 (en) 2019-08-22
EP3478731A1 (en) 2019-05-08
CN109563205A (en) 2019-04-02
WO2018005821A1 (en) 2018-01-04
ES2824925T3 (en) 2021-05-13

Similar Documents

Publication Publication Date Title
SG11201811650RA (en) Procatalyst compositions useful for low comonomer incorporation and process for preparing the same
SG11201803776WA (en) High pressure free radical polymerizations
SG11201803777RA (en) Ethylene-based polymers formed by high pressure free radical polymerizations
SG11201809132RA (en) Novel compounds as autotaxin inhibitors and pharmaceutical compositions comprising the same
SG11201803782VA (en) High pressure, free radical polymerizations to produce ethylene-based polymers
SG11201804223TA (en) OCTAHYDROPYRROLO [3, 4-c] PYRROLE DERIVATIVES AND USES THEREOF
SG11201807871WA (en) Improved flexible foam using polymer polyols produced via dmc catalyzed polyols
SG11201803907QA (en) A process for recovering hydrocarbons in a solution polymerisation process
SG11201908639XA (en) Germanium-bridged bis-biphenyl-phenoxy catalysts for olefin polymerization
SG11201901409YA (en) Polymerizing composition, method of manufacture thereof and articles comprising the same
SG11201804180XA (en) High density rotomolding resin
SG11201404696VA (en) Methods for making catalyst compositions and polymer products produced therefrom
SG11201807775SA (en) Aqueous polymer dispersions, a method for their preparation and the use thereof as pour-point depressants for crude oil, petroleum, and petroleum products
SG11201805898RA (en) Liquid composition comprising a multistage polymer, its method of preparation and its use
SG11201810468SA (en) Hinged component comprising polyethylene composition
SG11201810592WA (en) Thermoplastic polyolefin blends having improved low temperature impact performance
SG11201809356YA (en) Multilayer coating and process of preparing the multilayer coating
SG11201811205PA (en) Polysiloxane based aerogels
SG11201810402PA (en) Process for preparing high-reactivity isobutene homo- or copolymers
SG11201810593TA (en) Thermoplastic polyolefin blends including block composites as compatibilizers
SG11201804454XA (en) A polymeric composition
SG11201810786RA (en) [bis(trihydrocarbylsilyl)aminosilyl]-functionalized styrene and a method for its preparation
SG11201811677QA (en) Procatalyst compositions useful for low comonomer incorporation and process for preparing the same
SG11201908307XA (en) Catalyst system for multi-block copolymer formation
SG11201906845PA (en) Polymer beads and application thereof