WO2007136493A3 - Polypropylene solution polymerization process - Google Patents

Polypropylene solution polymerization process Download PDF

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Publication number
WO2007136493A3
WO2007136493A3 PCT/US2007/009841 US2007009841W WO2007136493A3 WO 2007136493 A3 WO2007136493 A3 WO 2007136493A3 US 2007009841 W US2007009841 W US 2007009841W WO 2007136493 A3 WO2007136493 A3 WO 2007136493A3
Authority
WO
WIPO (PCT)
Prior art keywords
solution polymerization
polymerization process
polymerization
polypropylene solution
optionally
Prior art date
Application number
PCT/US2007/009841
Other languages
French (fr)
Other versions
WO2007136493A2 (en
Inventor
James C Stevens
Daneil D Vanderlende
Original Assignee
Dow Global Technologies Inc
James C Stevens
Daneil D Vanderlende
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38572813&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2007136493(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Global Technologies Inc, James C Stevens, Daneil D Vanderlende filed Critical Dow Global Technologies Inc
Priority to US12/300,515 priority Critical patent/US8058373B2/en
Priority to KR1020087030593A priority patent/KR101384380B1/en
Priority to EP07755917.7A priority patent/EP2021378B1/en
Priority to JP2009510949A priority patent/JP5645400B2/en
Priority to CN2007800266677A priority patent/CN101490096B/en
Priority to ES07755917.7T priority patent/ES2567140T3/en
Publication of WO2007136493A2 publication Critical patent/WO2007136493A2/en
Publication of WO2007136493A3 publication Critical patent/WO2007136493A3/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
    • 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
    • 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
    • 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
    • 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
    • C08F210/16—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
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen

Abstract

A process for polymerization of propylene, optionally ethylene, and further optionally one or more C4-30 α-olefins and/or one or more conjugated or nonconjugated dienes under continuous, solution polymerization conditions to prepare a high molecular weight polymer or interpolymer, said process comprising conducting the polymerization in the presence of a catalyst composition comprising a hafnium complex of a polyvalent aryloxyether.
PCT/US2007/009841 2006-05-17 2007-04-24 Polypropylene solution polymerization process WO2007136493A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US12/300,515 US8058373B2 (en) 2006-05-17 2007-04-24 Polypropylene solution polymerization process
KR1020087030593A KR101384380B1 (en) 2006-05-17 2007-04-24 Polypropylene solution polymerization process
EP07755917.7A EP2021378B1 (en) 2006-05-17 2007-04-24 Polypropylene solution polymerization process
JP2009510949A JP5645400B2 (en) 2006-05-17 2007-04-24 Polypropylene solution polymerization method
CN2007800266677A CN101490096B (en) 2006-05-17 2007-04-24 Polypropylene solution polymerization process
ES07755917.7T ES2567140T3 (en) 2006-05-17 2007-04-24 Polypropylene Solution Polymerization Procedure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80118206P 2006-05-17 2006-05-17
US60/801,182 2006-05-17

Publications (2)

Publication Number Publication Date
WO2007136493A2 WO2007136493A2 (en) 2007-11-29
WO2007136493A3 true WO2007136493A3 (en) 2008-01-10

Family

ID=38572813

Family Applications (6)

Application Number Title Priority Date Filing Date
PCT/US2007/009845 WO2007136497A2 (en) 2006-05-17 2007-04-24 High temperature solution polymerization process
PCT/US2007/009841 WO2007136493A2 (en) 2006-05-17 2007-04-24 Polypropylene solution polymerization process
PCT/US2007/010070 WO2007136506A2 (en) 2006-05-17 2007-04-24 Polyolefin solution polymerization process and polymer
PCT/US2007/009844 WO2007136496A2 (en) 2006-05-17 2007-04-24 High temperature polyethylene solution polymerization process
PCT/US2007/009843 WO2007136495A2 (en) 2006-05-17 2007-04-24 High efficiency solution polymerization process
PCT/US2007/009842 WO2007136494A2 (en) 2006-05-17 2007-04-24 Ethylene/ alpha-olefin/ diene solution polymerization process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2007/009845 WO2007136497A2 (en) 2006-05-17 2007-04-24 High temperature solution polymerization process

Family Applications After (4)

Application Number Title Priority Date Filing Date
PCT/US2007/010070 WO2007136506A2 (en) 2006-05-17 2007-04-24 Polyolefin solution polymerization process and polymer
PCT/US2007/009844 WO2007136496A2 (en) 2006-05-17 2007-04-24 High temperature polyethylene solution polymerization process
PCT/US2007/009843 WO2007136495A2 (en) 2006-05-17 2007-04-24 High efficiency solution polymerization process
PCT/US2007/009842 WO2007136494A2 (en) 2006-05-17 2007-04-24 Ethylene/ alpha-olefin/ diene solution polymerization process

Country Status (14)

Country Link
US (7) US8058373B2 (en)
EP (8) EP2021378B1 (en)
JP (6) JP5623738B2 (en)
KR (6) KR101352674B1 (en)
CN (8) CN101490095A (en)
AR (6) AR060643A1 (en)
AU (1) AU2007254428A1 (en)
BR (3) BRPI0711819A2 (en)
CA (5) CA2652551A1 (en)
ES (7) ES2524779T3 (en)
MX (4) MX2008014671A (en)
RU (4) RU2463311C2 (en)
SG (1) SG158102A1 (en)
WO (6) WO2007136497A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8420760B2 (en) 2007-11-19 2013-04-16 Dow Global Technologies Llc Long chain branched propylene-alpha-olefin copolymers

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* Cited by examiner, † Cited by third party
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