SG11201707839XA - Process of Adding a Chain Shuttling Agent - Google Patents

Process of Adding a Chain Shuttling Agent

Info

Publication number
SG11201707839XA
SG11201707839XA SG11201707839XA SG11201707839XA SG11201707839XA SG 11201707839X A SG11201707839X A SG 11201707839XA SG 11201707839X A SG11201707839X A SG 11201707839XA SG 11201707839X A SG11201707839X A SG 11201707839XA SG 11201707839X A SG11201707839X A SG 11201707839XA
Authority
SG
Singapore
Prior art keywords
shuttling agent
chain shuttling
chain
agent
shuttling
Prior art date
Application number
SG11201707839XA
Other languages
English (en)
Inventor
Thomas W Karjala
Brandon Fails
Jacob Veldman
Curvel Hypolite
James B Crim
Anthony J Castelluccio
Ludovicus Jc Sluijts
Pradeep Jain
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 SG11201707839XA publication Critical patent/SG11201707839XA/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
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate 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
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
SG11201707839XA 2015-03-26 2016-03-22 Process of Adding a Chain Shuttling Agent SG11201707839XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562138439P 2015-03-26 2015-03-26
PCT/US2016/023553 WO2016154188A1 (en) 2015-03-26 2016-03-22 Process of Adding a Chain Shuttling Agent

Publications (1)

Publication Number Publication Date
SG11201707839XA true SG11201707839XA (en) 2017-10-30

Family

ID=55650746

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201707839XA SG11201707839XA (en) 2015-03-26 2016-03-22 Process of Adding a Chain Shuttling Agent

Country Status (9)

Country Link
US (1) US10392450B2 (es)
EP (1) EP3274382B1 (es)
JP (1) JP6791871B2 (es)
KR (1) KR102521425B1 (es)
CN (1) CN107428876B (es)
BR (1) BR112017020386B1 (es)
ES (1) ES2764724T3 (es)
SG (1) SG11201707839XA (es)
WO (1) WO2016154188A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11629214B2 (en) * 2019-08-16 2023-04-18 Exxonmobil Chemicals Patents Inc. Producing blocks of block copolymer in a separator downstream of a reactor
WO2021034471A1 (en) * 2019-08-16 2021-02-25 Exxonmobil Chemical Patents Inc. Producing blocks of block copolymer in a separator downstream of a reactor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2214997A (en) 1996-03-27 1997-10-17 Dow Chemical Company, The Highly soluble olefin polymerization catalyst activator
US5977251A (en) 1996-04-01 1999-11-02 The Dow Chemical Company Non-adiabatic olefin solution polymerization
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
CA2558251A1 (en) 2004-03-17 2005-09-29 Dow Global Technologies Inc. Catalyst composition comprising shuttling agent for ethylene copolymer formation
CN1954005B (zh) 2004-03-17 2012-10-10 陶氏环球技术有限责任公司 用于形成高级烯烃多嵌段共聚物的包含梭移剂的催化剂组合物
JP5570115B2 (ja) * 2005-03-17 2014-08-13 ダウ グローバル テクノロジーズ エルエルシー 擬似ブロックコポリマーおよび可逆的連鎖移動剤（ｃｈａｉｎｓｈｕｔｔｌｉｎｇａｇｅｎｔ）を用いる方法
MX2007011340A (es) 2005-03-17 2007-10-03 Dow Global Technologies Inc Composicion de catalizador que comprende un agente de transporte para la formacion de copolimero de bloques multiples regio-irregular.
WO2007035485A1 (en) 2005-09-15 2007-03-29 Dow Global Technologies Inc. Catalytic olefin block copolymers with controlled block sequence distribution
EP2170993B1 (en) 2007-07-13 2019-05-15 Dow Global Technologies LLC Catalytic olefin block copolymers with controlled block sequence distribution and at least one low crystallinity hard block
EP2459597B1 (en) 2009-07-29 2013-10-23 Dow Global Technologies LLC Multifunctional chain shuttling agents
JP5806218B2 (ja) * 2009-10-02 2015-11-10 ダウ グローバル テクノロジーズ エルエルシー ブロック複合材及び耐衝撃性改質組成物
WO2011163187A1 (en) * 2010-06-21 2011-12-29 Dow Global Technologies Llc Crystalline block composites as compatibilizers
US9296836B2 (en) * 2011-05-12 2016-03-29 Dow Global Technologies Llc Non-cyclopentadienyl-based chromium catalysts for olefin polymerization

Also Published As

Publication number Publication date
BR112017020386A2 (pt) 2018-06-05
ES2764724T3 (es) 2020-06-04
JP6791871B2 (ja) 2020-11-25
CN107428876B (zh) 2021-03-30
US20180086857A1 (en) 2018-03-29
KR20170129848A (ko) 2017-11-27
EP3274382A1 (en) 2018-01-31
CN107428876A (zh) 2017-12-01
BR112017020386B1 (pt) 2022-05-03
US10392450B2 (en) 2019-08-27
EP3274382B1 (en) 2019-10-30
KR102521425B1 (ko) 2023-04-14
JP2018510245A (ja) 2018-04-12
WO2016154188A1 (en) 2016-09-29

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