SG11201707839XA - Process of Adding a Chain Shuttling Agent - Google Patents
Process of Adding a Chain Shuttling AgentInfo
- 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
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)
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 (en) |
| EP (1) | EP3274382B1 (en) |
| JP (1) | JP6791871B2 (en) |
| KR (1) | KR102521425B1 (en) |
| CN (1) | CN107428876B (en) |
| BR (1) | BR112017020386B1 (en) |
| ES (1) | ES2764724T3 (en) |
| SG (1) | SG11201707839XA (en) |
| WO (1) | WO2016154188A1 (en) |
Families Citing this family (2)
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69702506T2 (en) | 1996-03-27 | 2001-03-08 | Dow Chemical Co | HIGHLY SOLUBLE ACTIVATOR FOR OLEFIN POLYMERIZATION CATALYST |
| 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 |
| AR048273A1 (en) | 2004-03-17 | 2006-04-12 | Dow Global Technologies Inc | CATALYST COMPOSITION INCLUDING A LINK AGENT FOR THE FORMATION OF ETHYLENE COPOLYMERS |
| EP2357203B1 (en) | 2004-03-17 | 2017-05-24 | Dow Global Technologies LLC | Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation |
| US7981992B2 (en) | 2005-03-17 | 2011-07-19 | Dow Global Technologies Llc | Catalyst composition comprising shuttling agent for regio-irregular multi-block copolymer formation |
| MX2007011325A (en) | 2005-03-17 | 2007-09-27 | Dow Global Technologies Inc | Pseudo-block copolymers and process employing chain shuttling agent. |
| RU2008114500A (en) * | 2005-09-15 | 2009-10-20 | Дау Глобал Текнолоджиз Инк. (Us) | BLOCK COPOLYMERS OF CATALYTIC POLYMERIZATION OF OLEFINS WITH CONTROLLED DISTRIBUTION OF BLOCK SEQUENCE |
| 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 |
| SG177774A1 (en) | 2009-07-29 | 2012-03-29 | Dow Global Technologies Llc | Multifunctional chain shuttling agents |
| US8802774B2 (en) * | 2009-10-02 | 2014-08-12 | Dow Global Technologies Llc | Block composites and impact modified compositions |
| JP5792294B2 (en) * | 2010-06-21 | 2015-10-07 | ダウ グローバル テクノロジーズ エルエルシー | Crystalline block composites as compatibilizers |
| WO2012155022A1 (en) * | 2011-05-12 | 2012-11-15 | Dow Global Technologies Llc | Non-cyclopentadienyl-based chromium catalysts for olefin polymerization |
-
2016
- 2016-03-22 ES ES16714155T patent/ES2764724T3/en active Active
- 2016-03-22 JP JP2017550239A patent/JP6791871B2/en active Active
- 2016-03-22 KR KR1020177029974A patent/KR102521425B1/en active IP Right Grant
- 2016-03-22 US US15/561,723 patent/US10392450B2/en active Active
- 2016-03-22 EP EP16714155.5A patent/EP3274382B1/en active Active
- 2016-03-22 BR BR112017020386-3A patent/BR112017020386B1/en active IP Right Grant
- 2016-03-22 CN CN201680018333.4A patent/CN107428876B/en active Active
- 2016-03-22 WO PCT/US2016/023553 patent/WO2016154188A1/en active Application Filing
- 2016-03-22 SG SG11201707839XA patent/SG11201707839XA/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018510245A (en) | 2018-04-12 |
| CN107428876B (en) | 2021-03-30 |
| KR102521425B1 (en) | 2023-04-14 |
| EP3274382A1 (en) | 2018-01-31 |
| EP3274382B1 (en) | 2019-10-30 |
| KR20170129848A (en) | 2017-11-27 |
| BR112017020386A2 (en) | 2018-06-05 |
| US20180086857A1 (en) | 2018-03-29 |
| BR112017020386B1 (en) | 2022-05-03 |
| JP6791871B2 (en) | 2020-11-25 |
| WO2016154188A1 (en) | 2016-09-29 |
| CN107428876A (en) | 2017-12-01 |
| US10392450B2 (en) | 2019-08-27 |
| ES2764724T3 (en) | 2020-06-04 |
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