JP2024525008A5 - - Google Patents

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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
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JP
Japan
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alkyl
substituted
alkyl group
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Pending
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JP2023579418A
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English (en)
Japanese (ja)
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JP2024525008A (ja
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Priority claimed from PCT/EP2022/067185 external-priority patent/WO2022268961A2/en
Publication of JP2024525008A publication Critical patent/JP2024525008A/ja
Publication of JP2024525008A5 publication Critical patent/JP2024525008A5/ja
Pending legal-status Critical Current

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JP2023579418A 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 Pending JP2024525008A (ja)

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 (enExample) 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 (enExample)
EP (1) EP4359453A2 (enExample)
JP (1) JP2024525008A (enExample)
KR (1) KR20240024252A (enExample)
CN (1) CN117858908A (enExample)
BR (1) BR112023026990A2 (enExample)
CA (1) CA3223004A1 (enExample)
WO (1) WO2022268961A2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4185621B1 (en) 2020-07-23 2026-06-03 Borealis GmbH Process for the preparation of a multimodal polyethylene
EP4703426A1 (en) 2024-08-27 2026-03-04 Borealis GmbH Method for controlling polymer material formation
WO2026115017A1 (en) 2024-11-27 2026-06-04 Borealis Gmbh Process for polymerising ethylene
WO2026162545A1 (en) 2025-01-31 2026-08-06 Borealis Gmbh Polyethylene compositions
EP4786506A1 (en) 2025-01-31 2026-08-05 Borealis GmbH Polyethylene compositions

Family Cites Families (24)

* Cited by examiner, † Cited by third party
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
EP1310295B1 (en) 2001-10-30 2007-07-18 Borealis Technology Oy Polymerisation reactor
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
ES2296888T3 (es) 2002-10-30 2008-05-01 Borealis Technology Oy Proceso y aparato para la produccion de polimeros de olefinas.
EP1591460B1 (en) 2004-04-29 2006-06-14 Borealis Technology Oy Process for producing polyethylene
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
BRPI0611557B1 (pt) 2005-03-18 2017-03-28 Basell Polyolefine Gmbh compostos metalocenos bis-indenila em ponte com simetria c2, sistema catalítico dessa classe de compostos e processo de polimerização de a-olefinas com a referida classe de compostos
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
KR102690664B1 (ko) * 2019-03-01 2024-08-05 아사히 가세이 가부시키가이샤 폴리에틸렌 파우더 및 이것을 성형하여 이루어지는 성형체

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