JP2024525008A5 - - Google Patents
Info
- Publication number
- JP2024525008A5 JP2024525008A5 JP2023579418A JP2023579418A JP2024525008A5 JP 2024525008 A5 JP2024525008 A5 JP 2024525008A5 JP 2023579418 A JP2023579418 A JP 2023579418A JP 2023579418 A JP2023579418 A JP 2023579418A JP 2024525008 A5 JP2024525008 A5 JP 2024525008A5
- Authority
- JP
- Japan
- Prior art keywords
- group
- atom
- alkyl
- substituted
- alkyl group
- 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.)
- Pending
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21181478 | 2021-06-24 | ||
| EP21181478.5 | 2021-06-24 | ||
| PCT/EP2022/067185 WO2022268961A2 (en) | 2021-06-24 | 2022-06-23 | Process for polymerising olefins having narrow particle size distribution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024525008A JP2024525008A (ja) | 2024-07-09 |
| JP2024525008A5 true JP2024525008A5 (https=) | 2025-06-18 |
Family
ID=76971619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023579418A Pending JP2024525008A (ja) | 2021-06-24 | 2022-06-23 | 狭い粒度分布を有するオレフィンを重合化する方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20240287217A1 (https=) |
| EP (1) | EP4359453A2 (https=) |
| JP (1) | JP2024525008A (https=) |
| KR (1) | KR20240024252A (https=) |
| CN (1) | CN117858908A (https=) |
| BR (1) | BR112023026990A2 (https=) |
| CA (1) | CA3223004A1 (https=) |
| WO (1) | WO2022268961A2 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4185622A1 (en) | 2020-07-23 | 2023-05-31 | Borealis AG | Metallocene complexes and catalysts made therefrom |
| EP4703426A1 (en) | 2024-08-27 | 2026-03-04 | Borealis GmbH | Method for controlling polymer material formation |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3242150A (en) | 1960-03-31 | 1966-03-22 | Phillips Petroleum Co | Method and apparatus for the recovery of solid olefin polymer from a continuous path reaction zone |
| US3405109A (en) | 1960-10-03 | 1968-10-08 | Phillips Petroleum Co | Polymerization process |
| US3324093A (en) | 1963-10-21 | 1967-06-06 | Phillips Petroleum Co | Loop reactor |
| US3374211A (en) | 1964-07-27 | 1968-03-19 | Phillips Petroleum Co | Solids recovery from a flowing stream |
| US4582816A (en) | 1985-02-21 | 1986-04-15 | Phillips Petroleum Company | Catalysts, method of preparation and polymerization processes therewith |
| US5565175A (en) | 1990-10-01 | 1996-10-15 | Phillips Petroleum Company | Apparatus and method for producing ethylene polymer |
| FI89929C (fi) | 1990-12-28 | 1993-12-10 | Neste Oy | Foerfarande foer homo- eller sampolymerisering av eten |
| US5332706A (en) | 1992-12-28 | 1994-07-26 | Mobil Oil Corporation | Process and a catalyst for preventing reactor fouling |
| FI96866C (fi) | 1993-11-05 | 1996-09-10 | Borealis As | Tuettu olefiinipolymerointikatalyytti, sen valmistus ja käyttö |
| US6239235B1 (en) | 1997-07-15 | 2001-05-29 | Phillips Petroleum Company | High solids slurry polymerization |
| DE60129444T2 (de) | 2001-10-30 | 2007-10-31 | Borealis Technology Oy | Polymerisationsreaktor |
| EP1323747A1 (en) | 2001-12-19 | 2003-07-02 | Borealis Technology Oy | Production of olefin polymerisation catalysts |
| JP3961910B2 (ja) * | 2002-07-12 | 2007-08-22 | 丸善石油化学株式会社 | オレフィン重合用触媒及びそれを用いたオレフィンの重合方法 |
| EP1415999B1 (en) | 2002-10-30 | 2007-12-05 | Borealis Technology Oy | Process and apparatus for producing olefin polymers |
| ATE329941T1 (de) | 2004-04-29 | 2006-07-15 | Borealis Tech Oy | Verfahren zur herstellung von polyethylen |
| US7169864B2 (en) | 2004-12-01 | 2007-01-30 | Novolen Technology Holdings, C.V. | Metallocene catalysts, their synthesis and their use for the polymerization of olefins |
| RU2410388C2 (ru) | 2005-03-18 | 2011-01-27 | Базелль Полиолефине Гмбх | Металлоценовые соединения |
| CN1923861B (zh) | 2005-09-02 | 2012-01-18 | 北方技术股份有限公司 | 在烯烃聚合催化剂存在下的烯烃聚合方法 |
| US9309340B2 (en) * | 2011-03-30 | 2016-04-12 | Japan Polyethylene Corporation | Ethylene-based polymer, polyethylene-based resin composition and use thereof, catalyst component for olefin polymerization, olefin polymerization catalyst containing the component, and method for producing ethylene-based polymer by using the catalyst |
| JP6617623B2 (ja) * | 2015-03-25 | 2019-12-11 | 日本ポリエチレン株式会社 | ポリエチレン系樹脂組成物 |
| EP3178853B1 (en) | 2015-12-07 | 2018-07-25 | Borealis AG | Process for polymerising alpha-olefin monomers |
| JP6791662B2 (ja) * | 2016-06-27 | 2020-11-25 | 旭化成株式会社 | ポリエチレン系パウダー、ポリエチレン系パウダーの製造方法、ポリエチレン系樹脂組成物、及び架橋ポリエチレン管の製造方法 |
| WO2018032745A1 (zh) * | 2016-08-19 | 2018-02-22 | 中国科学院化学研究所 | 超高分子量超细粒径丙烯聚合物及其制备方法和应用 |
| CN113544165B (zh) * | 2019-03-01 | 2023-10-03 | 旭化成株式会社 | 聚乙烯粉末以及通过将该聚乙烯粉末成型而得到的成型体 |
-
2022
- 2022-06-23 JP JP2023579418A patent/JP2024525008A/ja active Pending
- 2022-06-23 US US18/573,573 patent/US20240287217A1/en active Pending
- 2022-06-23 BR BR112023026990A patent/BR112023026990A2/pt unknown
- 2022-06-23 CN CN202280057854.6A patent/CN117858908A/zh active Pending
- 2022-06-23 CA CA3223004A patent/CA3223004A1/en active Pending
- 2022-06-23 EP EP22737830.4A patent/EP4359453A2/en active Pending
- 2022-06-23 KR KR1020247002664A patent/KR20240024252A/ko active Pending
- 2022-06-23 WO PCT/EP2022/067185 patent/WO2022268961A2/en not_active Ceased
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114127130B (zh) | 催化剂体系的改进制备 | |
| KR101891638B1 (ko) | 가공성이 우수한 에틸렌/알파-올레핀 공중합체 공중합체 | |
| KR101747401B1 (ko) | 가공성이 우수한 에틸렌/알파-올레핀 공중합체 | |
| KR102073252B1 (ko) | 올레핀 공중합체 합성용 촉매 조성물 및 올레핀 공중합체의 제조 방법 | |
| JP6328239B2 (ja) | 加工性に優れたオレフィン系重合体 | |
| CN106029711A (zh) | 制造硬度、韧性和可加工性改进的聚烯烃产物 | |
| JP2006521436A (ja) | 方法 | |
| JP4237494B2 (ja) | オレフィン重合用触媒 | |
| JP2011500937A5 (https=) | ||
| JP2024525008A5 (https=) | ||
| CN109715682B (zh) | 聚合催化剂 | |
| JP2023535704A (ja) | 多峰性ポリエチレンの調整方法 | |
| JP2018502169A (ja) | 加工性に優れたオレフィン系重合体 | |
| JP2023535704A5 (https=) | ||
| KR20190060317A (ko) | 분자량 분포가 넓은 고밀도 폴리올레핀 제조용 메탈로센 촉매 시스템 및 이를 이용한 폴리올레핀의 제조방법 | |
| CN101356199A (zh) | 使用新型桥联茂金属催化剂制备超高分子量聚合物的方法 | |
| JP2024525008A (ja) | 狭い粒度分布を有するオレフィンを重合化する方法 | |
| KR101422976B1 (ko) | 개질된 촉매 지지체 | |
| JP2024525009A5 (https=) | ||
| JP2020505480A (ja) | オレフィン重合体、その製造方法、そしてこれを利用したフィルム | |
| JP2024525009A (ja) | ポリエチレンポリマーを製造する方法 | |
| KR102546537B1 (ko) | 올레핀 중합용 메탈로센 담지 촉매 조성물 및 이의 제조 방법 | |
| CN110869761B (zh) | 确定催化剂溶液中的催化剂的催化功效相对降低的方法 | |
| TW452580B (en) | Process for the polymerisation of olefins in the gas phase | |
| CN121652308A (zh) | 一种负载催化剂体系及其在烯烃聚合中的应用 |