SG11201510689SA - Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts - Google Patents
Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalystsInfo
- Publication number
- SG11201510689SA SG11201510689SA SG11201510689SA SG11201510689SA SG11201510689SA SG 11201510689S A SG11201510689S A SG 11201510689SA SG 11201510689S A SG11201510689S A SG 11201510689SA SG 11201510689S A SG11201510689S A SG 11201510689SA SG 11201510689S A SG11201510689S A SG 11201510689SA
- Authority
- SG
- Singapore
- Prior art keywords
- polyolefins
- molecular weight
- weight control
- halogenated bis
- phenylphenoxy
- 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
- 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
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Crystallography & Structural Chemistry (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361840624P | 2013-06-28 | 2013-06-28 | |
| PCT/US2014/044374 WO2014210333A1 (en) | 2013-06-28 | 2014-06-26 | Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201510689SA true SG11201510689SA (en) | 2016-01-28 |
Family
ID=51211353
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201510689SA SG11201510689SA (en) | 2013-06-28 | 2014-06-26 | Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts |
| SG10201802443VA SG10201802443VA (en) | 2013-06-28 | 2014-06-26 | Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201802443VA SG10201802443VA (en) | 2013-06-28 | 2014-06-26 | Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US9605098B2 (https=) |
| EP (2) | EP3013871B1 (https=) |
| JP (2) | JP6441332B2 (https=) |
| KR (1) | KR102218415B1 (https=) |
| CN (2) | CN113201084A (https=) |
| BR (1) | BR112015030912B1 (https=) |
| ES (2) | ES2934177T3 (https=) |
| SG (2) | SG11201510689SA (https=) |
| WO (1) | WO2014210333A1 (https=) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2938643B1 (en) | 2012-12-27 | 2018-01-31 | Dow Global Technologies LLC | Catalyst systems for olefin polymerization |
| SG11201505069VA (en) * | 2012-12-27 | 2015-07-30 | Dow Global Technologies Llc | A polymerization process for producing ethylene based polymers |
| BR112015015548B1 (pt) | 2012-12-27 | 2021-05-18 | Dow Global Technologies Llc | processo de polimerização para a produção de polímeros a base de etileno |
| CN113201084A (zh) * | 2013-06-28 | 2021-08-03 | 陶氏环球技术有限责任公司 | 使用卤化双苯基苯氧基催化剂控制聚烯烃的分子量 |
| EP3161021B1 (en) | 2014-06-30 | 2019-11-20 | Dow Global Technologies LLC | Process for olefin polymerization |
| ES2769005T3 (es) * | 2014-07-24 | 2020-06-24 | Dow Global Technologies Llc | Catalizadores de bis-bifenilfenoxi para la polimerización de polímeros basados en etileno de bajo peso molecular |
| CN107787336B (zh) * | 2015-06-30 | 2021-05-28 | 陶氏环球技术有限责任公司 | 用于制备基于乙烯的聚合物的聚合方法 |
| WO2017004456A1 (en) | 2015-06-30 | 2017-01-05 | Dow Global Technologies Llc | A polymerization process for producing ethylene based polymers |
| BR112018006183B1 (pt) | 2015-09-30 | 2022-06-14 | Dow Global Technologies Llc | Pró-catalisador e processo de polimerização |
| BR112018005909B1 (pt) | 2015-09-30 | 2022-05-03 | Dow Global Technologies Llc | Pró-catalisador para a polimerização de etileno e processo de polimerização para a produção de polímeros à base de etileno |
| SG11201900653RA (en) | 2016-07-29 | 2019-02-27 | Dow Global Technologies Llc | Silyl-bridged bis-biphenyl-phenoxy catalysts for olefin polymerization |
| JP7028885B2 (ja) * | 2017-03-15 | 2022-03-02 | ダウ グローバル テクノロジーズ エルエルシー | マルチブロックコポリマー形成用触媒系 |
| 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 |
| WO2018183056A1 (en) | 2017-03-31 | 2018-10-04 | Dow Global Technologies Llc | Germanium-bridged bis-biphenyl-phenoxy catalysts for olefin polymerization |
| US11242415B2 (en) | 2017-09-29 | 2022-02-08 | Dow Global Technologies Llc | Bis-phenyl-phenoxy polyolefin catalysts having an alkoxy- or amido-ligand on the metal for improved solubility |
| US11066489B2 (en) | 2017-09-29 | 2021-07-20 | Dow Global Technologies Llc | Bis-phenyl-phenoxy polyolefin catalysts having two methylenetrialkylsilicon ligands on the metal for improved solubility |
| ES2911503T3 (es) | 2017-09-29 | 2022-05-19 | Dow Global Technologies Llc | Catalizadores de bis-fenil-fenoxi-poliolefina que tienen un ligando de metilentrialquilsilicio en el metal para mejorar la solubilidad |
| 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 |
| EP3774942A1 (en) * | 2018-03-30 | 2021-02-17 | Dow Global Technologies LLC | Olefin polymerization activators |
| KR102729476B1 (ko) * | 2018-03-30 | 2024-11-14 | 다우 글로벌 테크놀로지스 엘엘씨 | 올레핀 중합 활성화제 |
| SG11202101332PA (en) | 2018-08-30 | 2021-04-29 | Dow Global Technologies Llc | Bis-phenyl-phenoxy polyolefin procatalysts having two anthracenyl ligands |
| WO2020167821A1 (en) * | 2019-02-12 | 2020-08-20 | Exxonmobil Chemical Patents Inc. | Transition metal bis(phenolate) complexes and their use as catalysts for olefin polymerization |
| US12428504B2 (en) | 2019-11-04 | 2025-09-30 | Dow Global Technologies Llc | Biphenylphenol polymerization catalysts |
| KR20220097897A (ko) | 2019-11-04 | 2022-07-08 | 다우 글로벌 테크놀로지스 엘엘씨 | 티타늄 바이페닐페놀 중합 촉매 |
| KR20220097924A (ko) | 2019-11-04 | 2022-07-08 | 다우 글로벌 테크놀로지스 엘엘씨 | 바이모달 촉매 시스템 |
| CN115023445B (zh) * | 2019-12-19 | 2025-03-14 | 陶氏环球技术有限责任公司 | 气相联苯酚聚合催化剂 |
| JP7627274B2 (ja) | 2020-01-31 | 2025-02-05 | ダウ グローバル テクノロジーズ エルエルシー | グループｉｉｉ及びランタニドビス－フェニル－フェノキシ金属－配位子錯体 |
| EP4097152B1 (en) | 2020-01-31 | 2025-09-03 | Dow Global Technologies LLC | Polymerization processes that include group iii and lanthanide bis-phenyl-phenoxy metal-ligand complexes and chain transfer agents |
| US20230303597A1 (en) * | 2020-12-28 | 2023-09-28 | Sabic Sk Nexlene Company Pte. Ltd. | Metal-ligand complex, catalyst composition for preparing ethylene-based polymer containing the same, and preparation method of ethylene -based polymer using the same |
| 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. |
| CA3207940A1 (en) | 2021-02-15 | 2022-08-18 | Joseph F. DEWILDE | Biphenylphenol polymerization catalysts having improved kinetic induction times |
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| SG11201505069VA (en) | 2012-12-27 | 2015-07-30 | Dow Global Technologies Llc | A polymerization process for producing ethylene based polymers |
| EP2938643B1 (en) * | 2012-12-27 | 2018-01-31 | Dow Global Technologies LLC | Catalyst systems for olefin polymerization |
| BR112015015548B1 (pt) | 2012-12-27 | 2021-05-18 | Dow Global Technologies Llc | processo de polimerização para a produção de polímeros a base de etileno |
| CN104854144B (zh) | 2012-12-27 | 2018-08-07 | 陶氏环球技术有限责任公司 | 乙烯类聚合物 |
| WO2014105413A1 (en) | 2012-12-27 | 2014-07-03 | Dow Global Technologies Llc | An ethylene based polymer |
| CN113201084A (zh) * | 2013-06-28 | 2021-08-03 | 陶氏环球技术有限责任公司 | 使用卤化双苯基苯氧基催化剂控制聚烯烃的分子量 |
| CN105339327B (zh) | 2013-06-28 | 2020-01-21 | 陶氏环球技术有限责任公司 | 基于乙烯的超支化寡聚物 |
| CN105723471B (zh) | 2013-09-25 | 2019-01-11 | 三菱化学株式会社 | 电线包覆材及经包覆的电线 |
| US10072172B2 (en) | 2013-09-25 | 2018-09-11 | Mitsubishi Chemical Corporation | Flexible vinyl chloride resin composition, molded product, electric wire coating material, and coated electric wire |
-
2014
- 2014-06-26 CN CN202110385158.5A patent/CN113201084A/zh active Pending
- 2014-06-26 ES ES14741484T patent/ES2934177T3/es active Active
- 2014-06-26 EP EP14741484.1A patent/EP3013871B1/en active Active
- 2014-06-26 EP EP21183736.4A patent/EP3925989B1/en active Active
- 2014-06-26 JP JP2016524204A patent/JP6441332B2/ja active Active
- 2014-06-26 US US14/781,419 patent/US9605098B2/en active Active
- 2014-06-26 ES ES21183736T patent/ES3062088T3/es active Active
- 2014-06-26 SG SG11201510689SA patent/SG11201510689SA/en unknown
- 2014-06-26 WO PCT/US2014/044374 patent/WO2014210333A1/en not_active Ceased
- 2014-06-26 CN CN201480033642.XA patent/CN105283474A/zh active Pending
- 2014-06-26 KR KR1020167001548A patent/KR102218415B1/ko active Active
- 2014-06-26 BR BR112015030912-7A patent/BR112015030912B1/pt active IP Right Grant
- 2014-06-26 SG SG10201802443VA patent/SG10201802443VA/en unknown
-
2017
- 2017-02-15 US US15/433,198 patent/US10144791B2/en active Active
-
2018
- 2018-11-21 JP JP2018217837A patent/JP6813556B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US10144791B2 (en) | 2018-12-04 |
| KR102218415B1 (ko) | 2021-02-22 |
| JP2019049003A (ja) | 2019-03-28 |
| WO2014210333A1 (en) | 2014-12-31 |
| CN105283474A (zh) | 2016-01-27 |
| EP3013871A1 (en) | 2016-05-04 |
| EP3013871B1 (en) | 2022-10-19 |
| JP6813556B2 (ja) | 2021-01-13 |
| KR20160037890A (ko) | 2016-04-06 |
| BR112015030912A2 (pt) | 2017-07-25 |
| BR112015030912B1 (pt) | 2021-08-03 |
| ES3062088T3 (en) | 2026-04-08 |
| ES2934177T3 (es) | 2023-02-17 |
| US9605098B2 (en) | 2017-03-28 |
| JP2016524024A (ja) | 2016-08-12 |
| EP3925989A1 (en) | 2021-12-22 |
| US20170158790A1 (en) | 2017-06-08 |
| US20160108156A1 (en) | 2016-04-21 |
| SG10201802443VA (en) | 2018-05-30 |
| EP3925989B1 (en) | 2026-01-07 |
| CN113201084A (zh) | 2021-08-03 |
| BR112015030912A8 (pt) | 2020-01-28 |
| JP6441332B2 (ja) | 2018-12-19 |
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