JP2023513765A5 - - Google Patents
Info
- Publication number
- JP2023513765A5 JP2023513765A5 JP2022548993A JP2022548993A JP2023513765A5 JP 2023513765 A5 JP2023513765 A5 JP 2023513765A5 JP 2022548993 A JP2022548993 A JP 2022548993A JP 2022548993 A JP2022548993 A JP 2022548993A JP 2023513765 A5 JP2023513765 A5 JP 2023513765A5
- Authority
- JP
- Japan
- Prior art keywords
- group
- mol
- hydrocarbyl
- rings
- process according
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202062972962P | 2020-02-11 | 2020-02-11 | |
| US62/972,962 | 2020-02-11 | ||
| PCT/US2020/045819 WO2021162745A1 (en) | 2020-02-11 | 2020-08-11 | Propylene copolymers obtained using transition metal bis(phenolate) catalyst complexes and homogeneous process for production thereof |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023513765A JP2023513765A (ja) | 2023-04-03 |
| JP2023513765A5 true JP2023513765A5 (https=) | 2023-08-17 |
| JP7684981B2 JP7684981B2 (ja) | 2025-05-28 |
Family
ID=77292754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022548993A Active JP7684981B2 (ja) | 2020-02-11 | 2020-08-11 | 遷移金属ビス（フェノラート）触媒錯体を用いて得られるプロピレンコポリマー及びその生成のための均一プロセス |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20230348640A1 (https=) |
| EP (1) | EP4103630A4 (https=) |
| JP (1) | JP7684981B2 (https=) |
| KR (1) | KR20220139378A (https=) |
| CN (1) | CN115315453B (https=) |
| WO (1) | WO2021162745A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021162746A1 (en) * | 2020-02-11 | 2021-08-19 | Exxonmobil Chemical Patents Inc. | Propylene polymers obtained using transition metal bis(phenolate) catalyst complexes and homogeneous process for production thereof |
| US20230322972A1 (en) | 2020-10-08 | 2023-10-12 | Exxonmobil Chemical Patents Inc. | Supported Catalyst Systems and Processes for Use Thereof |
| US20240218098A1 (en) * | 2021-04-25 | 2024-07-04 | China Petroleum & Chemical Corporation | Propylene-based copolymer, preparation process and use thereof, and polypropylene composition containing the same |
| CA3241034A1 (en) | 2021-12-17 | 2023-06-22 | Exxonmobil Chemical Patents Inc. | Processes for making propylene-based copolymers having broad cds and mwds |
| WO2025117332A1 (en) * | 2023-12-01 | 2025-06-05 | ExxonMobil Technology and Engineering Company | Methods for producing impact copolymers using dianionic complexes containing eight-membered chelate rings |
| WO2026075861A1 (en) | 2024-10-02 | 2026-04-09 | ExxonMobil Technology and Engineering Company | Polypropylene copolymers and processes for production thereof |
| WO2026075864A1 (en) | 2024-10-02 | 2026-04-09 | ExxonMobil Technology and Engineering Company | Polypropylene copolymers and processes for production thereof |
| WO2026075862A1 (en) * | 2024-10-02 | 2026-04-09 | ExxonMobil Technology and Engineering Company | High melt strength propylene based elastomers compositions for elastic blown or cast films |
| WO2026075865A1 (en) | 2024-10-02 | 2026-04-09 | ExxonMobil Technology and Engineering Company | Polypropylene copolymer compositions and films thereof |
| WO2026075859A1 (en) | 2024-10-02 | 2026-04-09 | ExxonMobil Technology and Engineering Company | Polypropylene copolymer blends and roofing membranes thereof |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000001745A1 (en) | 1998-07-02 | 2000-01-13 | Exxon Chemical Patents Inc. | Propylene olefin copolymers |
| KR100844062B1 (ko) * | 2001-02-21 | 2008-07-07 | 미쓰이 가가쿠 가부시키가이샤 | 올레핀 중합용 촉매 및 이 촉매를 사용하는 올레핀중합체의 제조방법 |
| US6897276B2 (en) * | 2002-04-24 | 2005-05-24 | Symyx Technologies, Inc. | Bridged bi-aromatic ligands, catalysts, processes for polymerizing and polymers therefrom |
| AU2006259143A1 (en) | 2005-06-13 | 2006-12-21 | Basell Polyolefine Gmbh | Process for the copolymerization of propylene |
| BRPI0812644B1 (pt) | 2007-07-13 | 2019-07-09 | Dow Global Technologies Inc. | Interpolímero em bloco de etileno/a-olefina |
| US8674040B2 (en) * | 2008-07-25 | 2014-03-18 | Exxonmobil Chemical Patents Inc. | Pyridyldiamido transition metal complexes, production and use thereof |
| EP2743000A1 (en) * | 2012-12-13 | 2014-06-18 | Basell Poliolefine Italia S.r.l. | Catalyst system for the preparation of polyolefins |
| US9458260B2 (en) * | 2013-07-17 | 2016-10-04 | Exxonmobil Chemical Patents Inc. | Process using substituted metallocene catalysts and products therefrom |
| WO2016153682A1 (en) * | 2015-03-24 | 2016-09-29 | Exxonmobil Chemical Patents Inc. | Bisphenolate transition metal complexes, production and use thereof |
| CN107922527A (zh) * | 2015-08-31 | 2018-04-17 | 埃克森美孚化学专利公司 | 用于聚烯烃反应的具有悬垂烯烃的铝烷基 |
| KR102121437B1 (ko) * | 2016-08-23 | 2020-06-10 | 주식회사 엘지화학 | 신규한 리간드 화합물 및 이를 포함하는 전이금속 화합물 |
| EP3529287A1 (en) * | 2016-10-19 | 2019-08-28 | ExxonMobil Chemical Patents Inc. | Mixed catalyst systems and methods of using the same |
| 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 |
| US11248070B2 (en) * | 2019-02-12 | 2022-02-15 | Exxonmobil Chemical Patents Inc. | Lewis base catalysts and methods thereof |
| US11203654B2 (en) * | 2019-02-12 | 2021-12-21 | Exxonmobil Chemical Patents Inc. | Bis(aryl phenolate) lewis base catalysts and methods thereof |
| US11214634B2 (en) * | 2019-02-12 | 2022-01-04 | Exxonmobil Chemical Patents Inc. | Lewis base catalysts and methods thereof |
| SG11202108010RA (en) * | 2019-02-12 | 2021-08-30 | Exxonmobil Chemical Patents Inc | Lewis base catalysts and methods thereof |
| KR102912885B1 (ko) | 2020-02-11 | 2026-01-14 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 전이 금속 비스(페놀레이트) 촉매 복합체를 사용하여 얻은 폴리에틸렌 조성물 및 그의 균질한 제조 방법 |
| WO2021162747A1 (en) | 2020-02-11 | 2021-08-19 | Exxonmobil Chemical Patents Inc. | Ethylene-alpha-olefin-diene monomer copolymers obtained using transition metal bis(phenolate) catalyst complexes and homogeneous process for production thereof |
-
2020
- 2020-08-11 KR KR1020227031337A patent/KR20220139378A/ko active Pending
- 2020-08-11 CN CN202080098858.XA patent/CN115315453B/zh active Active
- 2020-08-11 WO PCT/US2020/045819 patent/WO2021162745A1/en not_active Ceased
- 2020-08-11 JP JP2022548993A patent/JP7684981B2/ja active Active
- 2020-08-11 EP EP20918799.6A patent/EP4103630A4/en active Pending
- 2020-08-11 US US17/796,516 patent/US20230348640A1/en active Pending
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