SG11201610692RA - Process for olefin polymerization - Google Patents
Process for olefin polymerizationInfo
- Publication number
- SG11201610692RA SG11201610692RA SG11201610692RA SG11201610692RA SG11201610692RA SG 11201610692R A SG11201610692R A SG 11201610692RA SG 11201610692R A SG11201610692R A SG 11201610692RA SG 11201610692R A SG11201610692R A SG 11201610692RA SG 11201610692R A SG11201610692R A SG 11201610692RA
- Authority
- SG
- Singapore
- Prior art keywords
- olefin polymerization
- olefin
- polymerization
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 1
Classifications
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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
- 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
- C08F4/64003—Titanium, zirconium, hafnium or compounds thereof the metallic compound containing a multidentate ligand, i.e. a ligand capable of donating two or more pairs of electrons to form a coordinate or ionic bond
- C08F4/64168—Tetra- or multi-dentate ligand
- C08F4/64186—Dianionic ligand
- C08F4/64193—OOOO
-
- 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
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
-
- 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
- C08F210/14—Monomers containing five or more carbon atoms
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/03—Narrow molecular weight distribution, i.e. Mw/Mn < 3
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/08—Low density, i.e. < 0.91 g/cm3
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/12—Melt flow index or melt flow ratio
-
- 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
- C08F4/60003—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 the metallic compound containing a multidentate ligand, i.e. a ligand capable of donating two or more pairs of electrons to form a coordinate or ionic bond
- C08F4/60168—Tetra- or multi-dentate ligand
- C08F4/60186—Dianionic ligand
- C08F4/60193—OOOO
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462018855P | 2014-06-30 | 2014-06-30 | |
| PCT/US2015/038272 WO2016003879A1 (en) | 2014-06-30 | 2015-06-29 | Process for olefin polymerization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201610692RA true SG11201610692RA (en) | 2017-01-27 |
Family
ID=53724449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201610692RA SG11201610692RA (en) | 2014-06-30 | 2015-06-29 | Process for olefin polymerization |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US10519260B2 (es) |
| EP (1) | EP3161021B1 (es) |
| JP (1) | JP6797694B6 (es) |
| KR (1) | KR102438961B1 (es) |
| CN (2) | CN106459288B (es) |
| BR (1) | BR112016029439B1 (es) |
| ES (1) | ES2768720T3 (es) |
| SG (1) | SG11201610692RA (es) |
| WO (1) | WO2016003879A1 (es) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10519260B2 (en) | 2014-06-30 | 2019-12-31 | Dow Global Technologies Llc | Polymerizations for olefin-based polymers |
| JP6985015B2 (ja) * | 2014-06-30 | 2021-12-22 | ダウ グローバル テクノロジーズ エルエルシー | オレフィン重合用の触媒系 |
| SG11201610690VA (en) * | 2014-06-30 | 2017-01-27 | Dow Global Technologies Llc | Ethylene-based polymers |
| US10450394B2 (en) * | 2015-03-31 | 2019-10-22 | Dow Global Technologies Llc | Processes for the production of high molecular weight ethylene/alpha-olefin/non-conjugated interpolymers with low levels of long chain branching |
| EP3317313B1 (en) | 2015-06-30 | 2020-02-19 | Dow Global Technologies LLC | A polymerization process for producing ethylene based polymers |
| US10870713B2 (en) * | 2015-09-30 | 2020-12-22 | Dow Global Technologies Llc | Procatalyst and polymerization process using the same |
| WO2017206009A1 (en) | 2016-05-30 | 2017-12-07 | Dow Global Technologies Llc | Ethylene/alpha-olefin/diene interpolymers compositions |
| WO2017206008A1 (en) | 2016-05-30 | 2017-12-07 | Dow Global Technologies Llc | Ethylene/alpha-olefin/diene interpolymer |
| CN109601004B (zh) * | 2016-06-30 | 2022-08-09 | 陶氏环球技术有限责任公司 | 乙烯/α-烯烃/多烯互聚物以及含有其的组合物 |
| CN109476783B (zh) * | 2016-07-29 | 2022-11-01 | 陶氏环球技术有限责任公司 | 用于烯烃聚合的甲硅烷基桥联双联苯-苯氧基催化剂 |
| WO2018022279A1 (en) | 2016-07-29 | 2018-02-01 | Exxonmobil Chemical Patents Inc. | Phenolate transition metal complexes, production and use thereof |
| US10221260B2 (en) | 2016-07-29 | 2019-03-05 | Exxonmobil Chemical Patents Inc. | Phenolate transition metal complexes, production and use thereof |
| JP7181888B2 (ja) | 2017-03-17 | 2022-12-01 | ダウ グローバル テクノロジーズ エルエルシー | 繊維および不織布における使用のためのポリマー、それらの物品、およびそれらの複合体 |
| JP7173983B2 (ja) * | 2017-03-31 | 2022-11-17 | ダウ グローバル テクノロジーズ エルエルシー | オレフィン重合のためのビス－ビフェニル－フェノキシ触媒 |
| BR112019020416B1 (pt) | 2017-03-31 | 2023-05-16 | Dow Global Technologies Llc | Sistema de catalisador e processo de polimerização para produzir um polímero à base de etileno |
| KR102586857B1 (ko) * | 2017-06-20 | 2023-10-11 | 다우 글로벌 테크놀로지스 엘엘씨 | 올레핀 중합을 위한 바이아릴 페녹시 4족 전이 금속 촉매 |
| WO2018236738A1 (en) * | 2017-06-20 | 2018-12-27 | Dow Global Technologies Llc | GROUP IV TRANSITION PHENOXYBIARYL-METAL CATALYSTS FOR OLEFIN POLYMERIZATION |
| CN111108132B (zh) * | 2017-09-29 | 2023-06-20 | 陶氏环球技术有限责任公司 | 用于改进溶解度的在金属上具有亚甲基三烷基硅配体的双-苯基-苯氧基聚烯烃催化剂 |
| EP3688042B1 (en) | 2017-09-29 | 2023-11-22 | Dow Global Technologies LLC | Bis-phenyl-phenoxy polyolefin catalysts having two methylenetrialkylsilicon ligands on the metal for improved solubility |
| EP3688043B1 (en) | 2017-09-29 | 2023-06-14 | Dow Global Technologies LLC | Bis-phenyl-phenoxy polyolefin catalysts having an alkoxy- or amido-ligand on the metal for improved solubility |
| KR102100142B1 (ko) * | 2017-12-21 | 2020-04-14 | 사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디 | 금속-리간드 착체, 이를 포함하는 에틸렌계 중합용 촉매 조성물 및 이를 이용한 에틸렌계 중합체의 제조방법 |
| SG11202105946XA (en) | 2018-12-20 | 2021-07-29 | Dow Global Technologies Llc | Biaryl hydroxythiophene group iv transition metal polymerization catalysts with chain transfer capability |
| EP3898723A1 (en) * | 2018-12-20 | 2021-10-27 | Dow Global Technologies LLC | Biaryl phenoxy group iv transition metal catalysts for olefin polymerization |
| EP4157902A1 (en) | 2020-05-29 | 2023-04-05 | Dow Global Technologies LLC | Catalyst systems and processes for producing polyethylene using the same |
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| CA3180371A1 (en) | 2020-05-29 | 2021-12-02 | Dow Global Technologies Llc | Attenuated post-metallocene catalysts |
| JP2023528187A (ja) | 2020-05-29 | 2023-07-04 | ダウ グローバル テクノロジーズ エルエルシー | 触媒系及びそれを使用してポリエチレンを生産するためのプロセス |
| EP4157893A1 (en) | 2020-05-29 | 2023-04-05 | Dow Global Technologies LLC | Attenuated hybrid catalysts |
| MX2023008941A (es) | 2021-02-15 | 2023-08-11 | Dow Global Technologies Llc | Metodo para elaborar un copolimero de poli(etileno-co-1-alqueno) con distribucion de comonomero inversa. |
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| ES2934177T3 (es) * | 2013-06-28 | 2023-02-17 | Dow Global Technologies Llc | Control de peso molecular de poliolefinas usando catalizadores de bis-fenilfenoxilo halogenados |
| US10519260B2 (en) | 2014-06-30 | 2019-12-31 | Dow Global Technologies Llc | Polymerizations for olefin-based polymers |
| SG11201610690VA (en) | 2014-06-30 | 2017-01-27 | Dow Global Technologies Llc | Ethylene-based polymers |
-
2015
- 2015-06-29 US US15/311,299 patent/US10519260B2/en active Active
- 2015-06-29 EP EP15742150.4A patent/EP3161021B1/en active Active
- 2015-06-29 BR BR112016029439-4A patent/BR112016029439B1/pt active IP Right Grant
- 2015-06-29 WO PCT/US2015/038272 patent/WO2016003879A1/en active Application Filing
- 2015-06-29 KR KR1020177001681A patent/KR102438961B1/ko active IP Right Grant
- 2015-06-29 CN CN201580033453.7A patent/CN106459288B/zh active Active
- 2015-06-29 SG SG11201610692RA patent/SG11201610692RA/en unknown
- 2015-06-29 CN CN202010412752.4A patent/CN111620976B/zh active Active
- 2015-06-29 JP JP2016574215A patent/JP6797694B6/ja active Active
- 2015-06-29 ES ES15742150T patent/ES2768720T3/es active Active
-
2019
- 2019-11-20 US US16/689,657 patent/US11242422B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US11242422B2 (en) | 2022-02-08 |
| US10519260B2 (en) | 2019-12-31 |
| WO2016003879A1 (en) | 2016-01-07 |
| JP2017519874A (ja) | 2017-07-20 |
| US20200109224A1 (en) | 2020-04-09 |
| KR20170027781A (ko) | 2017-03-10 |
| JP6797694B2 (ja) | 2020-12-09 |
| US20170101494A1 (en) | 2017-04-13 |
| CN111620976B (zh) | 2023-11-17 |
| EP3161021B1 (en) | 2019-11-20 |
| JP6797694B6 (ja) | 2021-01-20 |
| BR112016029439B1 (pt) | 2022-01-04 |
| CN106459288A (zh) | 2017-02-22 |
| CN111620976A (zh) | 2020-09-04 |
| EP3161021A1 (en) | 2017-05-03 |
| CN106459288B (zh) | 2020-06-09 |
| KR102438961B1 (ko) | 2022-09-02 |
| BR112016029439A2 (pt) | 2017-08-22 |
| ES2768720T3 (es) | 2020-06-23 |
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