SG11201407355VA - Polyolefin polymerization process, semi-crystalline ethylene-based polymer made therefrom, and articles made from the polymer - Google Patents

Polyolefin polymerization process, semi-crystalline ethylene-based polymer made therefrom, and articles made from the polymer

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Publication number
SG11201407355VA
SG11201407355VA SG11201407355VA SG11201407355VA SG11201407355VA SG 11201407355V A SG11201407355V A SG 11201407355VA SG 11201407355V A SG11201407355V A SG 11201407355VA SG 11201407355V A SG11201407355V A SG 11201407355VA SG 11201407355V A SG11201407355V A SG 11201407355VA
Authority
SG
Singapore
Prior art keywords
group
international
hydrocarbyl
catalyst
occurrence
Prior art date
Application number
SG11201407355VA
Inventor
Ludovicus Jc Sluijts
Putten Armanda Van
Ian M Munro
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 SG11201407355VA publication Critical patent/SG11201407355VA/en

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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
    • 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
    • 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
    • C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
    • C08F4/6423—Component of C08F4/64 containing at least two different metals
    • C08F4/6426—Component of C08F4/64 containing at least two different metals containing aluminium
    • 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
    • C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
    • C08F4/6428—Component covered by group C08F4/64 with an organo-aluminium compound with an aluminoxane, i.e. a compound containing an Al-O-Al- group
    • 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
    • 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 14 November 2013 (14.11.2013) WIPOIPCT (10) International Publication Number WO 2013/169359 A1 (51) International Patent Classification: C08F 210/16 ( 2006.01) (21) International Application Number: (22) International Filing Date: (25) Filing Language: (26) Publication Language: PCT/US2013/031190 14 March 2013 (14.03.2013) English English (30) Priority Data: 61/644,953 9 May 2012 (09.05.2012) US (71) Applicant: DOW GLOBAL TECHNOLOGIES LLC [US/US]; 2040 Dow Center, Midland, MI 48674 (US). (72) Inventors; and (71) Applicants : SLUIJTS, Ludovicus, JC [NL/NL]; Stuves- ande 426, NL-4532 MK Terneuzen (NL). VAN PUTTEN, Armanda [NL/ES]; Johan Sebastian Bach 24, Casa 1, E- 43007 Tarragona (ES). MUNRO, Ian, M. [US/US]; 1601 S. Shepherd #38, Houston, TX 77019 (US). (74) Agent: FRIEDRICH, Valerie; JL Salazar Law Firm, 1934 W. Gray Street, Suite 401, Houston, TX 77019 (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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) 0\ m o\ i-H cn i-H o CJ o & (54) Title: POLYOLEFIN POLYMERIZATION PROCESS, SEMI-CRYSTALLINE ETHYLENE-BASED POLYMER MADE THEREFROM, AND ARTICLES MADE FROM THE POLYMER (57) Abstract: A polymerization process comprising (A) polymerizing ethylene and optionally one or more a-ol- efins in the presence of a catalyst to form a semi-crystalline ethylene-based polymer in at least one reactor; the catalyst comprising an organometallic catalyst thereby forming an ethylene-based polymer composition in the at least one re­ actor, wherein the catalyst is a metal complex of a poly­ valent aryloxyether corresponding to the formula: [For­ mula I] where M 3 is Ti, Hf or Zr, preferably Zr; Ar 4 is in­ dependently in each occurrence a substituted C9-20 aryl group, wherein the substituents, independently in each oc­ currence, are selected from the group consisting of alkyl; cycloalkyl; and aryl groups; and halo-, trihydrocarbylsilyl- and halohydrocarbyl- substituted derivatives thereof, with the proviso that at least one substituent lacks co-planarity with the aryl group to which it is attached; T 4 is independ­ ently in each occurrence a C2-20 alkylene, cycloalkylene or cycloalkenylene group, or an inertly substituted derivative thereof; R 21 is independently in each occurrence hydrogen, halo, hydrocarbyl, trihydrocarbylsilyl, trihydrocarbylsilyl - hydrocarbyl, alkoxy or di(hydrocarbyl)amino group of up to 50 atoms not counting hydrogen; R 3 is independently in 11\" each occurrence hydrogen, halo, hydrocarbyl, trihydro­ carbylsilyl, trihydrocarbylsilylhydrocarbyl, alkoxy or amino of up to 50 atoms not counting hydrogen, or two R 3 groups on the same arylene ring together or an R 3 and an R 21 group on the same or different arylene ring together form divalent a ligand group attached to the arylene group in two positions or join two different arylene rings together; and R D is independently in each occurrence halo or a hydrocarbyl or trihydrocarbylsilyl group of up to 20 atoms not counting hydrogen, or 2 R D groups together are a hydrocarbylene, hydrocarbadiyl, diene, or poly(hydro- carbyl)silylene group; wherein step (A) is conducted in the presence of from 5 to 20 mmol/m 3 triethylaluminum; and wherein step (A) is conducted in the presence of one or both of the following conditions: (i) from greater than 0:1 to 65:1 molar ratio of tri­ ethylaluminum to the catalyst; and (ii) from 0.1:0 to 5:1 molar ratio of ttiethylauminum to modified methylalumoxane provided. is ID 23-tiav-mto G0.-00 DATE. FIG. t
SG11201407355VA 2012-05-09 2013-03-14 Polyolefin polymerization process, semi-crystalline ethylene-based polymer made therefrom, and articles made from the polymer SG11201407355VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261644953P 2012-05-09 2012-05-09
PCT/US2013/031190 WO2013169359A1 (en) 2012-05-09 2013-03-14 Polyolefin polymerization process, semi-crystalline ethylene-based polymer made therefrom, and articles made from the polymer

Publications (1)

Publication Number Publication Date
SG11201407355VA true SG11201407355VA (en) 2014-12-30

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SG11201407355VA SG11201407355VA (en) 2012-05-09 2013-03-14 Polyolefin polymerization process, semi-crystalline ethylene-based polymer made therefrom, and articles made from the polymer

Country Status (9)

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US (1) US9334349B2 (en)
EP (1) EP2847243B1 (en)
JP (1) JP6174682B2 (en)
KR (1) KR102034914B1 (en)
CN (1) CN104271620B (en)
BR (1) BR112014025584B1 (en)
ES (1) ES2694590T3 (en)
SG (1) SG11201407355VA (en)
WO (1) WO2013169359A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170152377A1 (en) * 2014-06-26 2017-06-01 Dow Global Technologies Llc Breathable films and articles incorporating same
ES2783948T3 (en) 2017-03-10 2020-09-21 Dow Global Technologies Llc Multilayer films and methods of the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240383A1 (en) 1982-11-02 1984-05-03 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING OLIGOMER ALUMINOXANES
US5015749A (en) 1987-08-31 1991-05-14 The Dow Chemical Company Preparation of polyhydrocarbyl-aluminoxanes
US5041585A (en) 1990-06-08 1991-08-20 Texas Alkyls, Inc. Preparation of aluminoxanes
US5837787A (en) * 1993-01-19 1998-11-17 Exxon Chemical Patents, Inc. Process for producing elastic thermoplastic α-olefin/cyclic olefin copolymers
US6841502B2 (en) 2002-04-24 2005-01-11 Symyx Technologies, Inc. Bridged bi-aromatic ligands, catalysts, processes for polymerizing and polymers therefrom
BRPI0508173B1 (en) 2004-03-17 2016-03-15 Dow Global Technologies Inc multiblock copolymers, polymer, copolymer, a functional derivative, homogeneous polymer blend, process for preparing a propylene-containing multiblock copolymer and process for preparing a 4-methyl-1-pentene multiblock copolymer
CN101001885B (en) 2004-08-09 2011-05-25 陶氏环球技术公司 Supported bis(hydroxyarylaryloxy) catalysts for manufacture of polymers
MX2008014671A (en) 2006-05-17 2009-01-26 Dow Global Technologies Inc High efficiency solution polymerization process.
US7528203B2 (en) * 2006-09-14 2009-05-05 Exxonmobil Chemical Patents Inc. Cyclic olefin copolymers, and methods of making the same
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
WO2011025784A1 (en) * 2009-08-31 2011-03-03 Dow Global Technologies Inc. Catalyst and process for polymerizing an olefin and polyolefin prepared thereby
CN102906129B (en) * 2010-05-17 2015-02-25 陶氏环球技术有限责任公司 Process for selectively polymerizing ethylene and catalyst therefor
CN102958957B (en) * 2010-07-06 2015-09-02 提克纳有限公司 Produce the method for High molecular weight polyethylene
WO2012074812A1 (en) * 2010-12-03 2012-06-07 Dow Global Technologies Llc Processes to prepare ethylene-based polymer compositions

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EP2847243A1 (en) 2015-03-18
BR112014025584B1 (en) 2021-01-05
CN104271620B (en) 2017-07-18
KR20150013498A (en) 2015-02-05
JP6174682B2 (en) 2017-08-02
KR102034914B1 (en) 2019-10-21
EP2847243B1 (en) 2018-09-05
CN104271620A (en) 2015-01-07
ES2694590T3 (en) 2018-12-21
US9334349B2 (en) 2016-05-10
US20150087794A1 (en) 2015-03-26
JP2015516493A (en) 2015-06-11
WO2013169359A1 (en) 2013-11-14

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