RU2739304C1 - Способ газофазной полимеризации олефинов - Google Patents
Способ газофазной полимеризации олефинов Download PDFInfo
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- RU2739304C1 RU2739304C1 RU2020112283A RU2020112283A RU2739304C1 RU 2739304 C1 RU2739304 C1 RU 2739304C1 RU 2020112283 A RU2020112283 A RU 2020112283A RU 2020112283 A RU2020112283 A RU 2020112283A RU 2739304 C1 RU2739304 C1 RU 2739304C1
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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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/17—Viscosity
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17192309 | 2017-09-21 | ||
| EP17192309.7 | 2017-09-21 | ||
| PCT/EP2018/074705 WO2019057595A1 (en) | 2017-09-21 | 2018-09-13 | PROCESS FOR THE GASEOUS POLYMERIZATION OF OLEFINS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2739304C1 true RU2739304C1 (ru) | 2020-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2020112283A RU2739304C1 (ru) | 2017-09-21 | 2018-09-13 | Способ газофазной полимеризации олефинов |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11098143B2 (enExample) |
| EP (1) | EP3684824B1 (enExample) |
| JP (1) | JP6975861B2 (enExample) |
| KR (1) | KR102336485B1 (enExample) |
| CN (1) | CN111094360B (enExample) |
| AR (1) | AR112897A1 (enExample) |
| BR (1) | BR112020004713B8 (enExample) |
| RU (1) | RU2739304C1 (enExample) |
| SA (1) | SA520411541B1 (enExample) |
| WO (1) | WO2019057595A1 (enExample) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP7608608B2 (ja) * | 2020-12-09 | 2025-01-06 | バーゼル・ポリオレフィン・ゲーエムベーハー | オレフィン気相重合用反応器 |
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| RU2223974C2 (ru) * | 1998-07-08 | 2004-02-20 | Монтелл Текнолоджи Компани Б.В. | Способ и устройство для газофазной полимеризации |
| WO2006067052A1 (en) * | 2004-12-20 | 2006-06-29 | Basell Poliolefine Italia S.R.L. | Process and apparatus for the polymerization of propylene |
| EP1720913A1 (en) * | 2004-03-03 | 2006-11-15 | Basell Poliolefine Italia S.r.l. | Method for controlling the polymer flow in a polymerization process |
| US20090149610A1 (en) * | 2007-12-11 | 2009-06-11 | Sumitomo Chemocal Company, Limited | Olefin polymerization reactor, polyolefin production system, and polyolefin production process |
| EP2281010A1 (en) * | 2008-05-27 | 2011-02-09 | Basell Poliolefine Italia S.r.l. | Process for the gas-phase polymerization of olefins |
| US20110152424A1 (en) * | 2009-12-21 | 2011-06-23 | Dow Global Technologies Inc. | Gas-phase polymerization process having multiple flow regimes |
| US20110184131A1 (en) * | 2008-10-15 | 2011-07-28 | Univation Technologies, Llc | Circulating Fluidized Bed Reactor |
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| JPH0478626A (ja) * | 1990-07-13 | 1992-03-12 | Morisawa & Co Ltd | 自動車の停車時間計測表示装置 |
| IL117114A (en) | 1995-02-21 | 2000-02-17 | Montell North America Inc | Components and catalysts for the polymerization ofolefins |
| IT1275573B (it) | 1995-07-20 | 1997-08-07 | Spherilene Spa | Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine |
| JP2006502263A (ja) | 2002-10-09 | 2006-01-19 | バセル ポリオレフィン イタリア エス．アール．エス． | オレフィン類の気相触媒重合 |
| CN1229400C (zh) | 2003-09-18 | 2005-11-30 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分及其催化剂 |
| US7071137B2 (en) | 2004-08-25 | 2006-07-04 | Novolen Technology Holdings, C.V. | Method of making a ziegler-natta catalyst |
| MX2009012580A (es) * | 2007-05-22 | 2009-12-08 | Basell Poliolefine Srl | Procedimiento para la preparacion de composiciones suaves de polimero de propileno. |
| US8198383B2 (en) * | 2007-12-21 | 2012-06-12 | Basell Poliolefine Italia, s.r.l. | Process for the gas-phase polymerization of olefins |
| BR112012005542B1 (pt) | 2009-09-11 | 2019-08-20 | Basell Poliolefine Italia S.R.L | Processo para polimerização em fase gasosa de olefinas |
| US9073027B2 (en) | 2010-09-09 | 2015-07-07 | Basell Poliolefine Italia S.R.L. | Process and apparatus for the gas-phase polymerization of olefins |
| KR102379360B1 (ko) | 2014-09-11 | 2022-03-25 | 릴라이언스 인더스트리즈 리미티드 | 폴리에틸렌을 제조하기 위한 지글러-나타 촉매 조성물 |
| RU2733752C9 (ru) * | 2017-03-27 | 2020-11-24 | Базелл Полиолефин Италия С.Р.Л. | Способ газофазной полимеризации олефинов |
-
2018
- 2018-09-05 AR ARP180102529A patent/AR112897A1/es active IP Right Grant
- 2018-09-13 EP EP18765906.5A patent/EP3684824B1/en active Active
- 2018-09-13 BR BR112020004713A patent/BR112020004713B8/pt active Search and Examination
- 2018-09-13 RU RU2020112283A patent/RU2739304C1/ru active
- 2018-09-13 CN CN201880057521.7A patent/CN111094360B/zh active Active
- 2018-09-13 US US16/649,044 patent/US11098143B2/en active Active
- 2018-09-13 KR KR1020207009904A patent/KR102336485B1/ko active Active
- 2018-09-13 JP JP2020535310A patent/JP6975861B2/ja active Active
- 2018-09-13 WO PCT/EP2018/074705 patent/WO2019057595A1/en not_active Ceased
-
2020
- 2020-03-15 SA SA520411541A patent/SA520411541B1/ar unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2223974C2 (ru) * | 1998-07-08 | 2004-02-20 | Монтелл Текнолоджи Компани Б.В. | Способ и устройство для газофазной полимеризации |
| EP1720913A1 (en) * | 2004-03-03 | 2006-11-15 | Basell Poliolefine Italia S.r.l. | Method for controlling the polymer flow in a polymerization process |
| WO2006067052A1 (en) * | 2004-12-20 | 2006-06-29 | Basell Poliolefine Italia S.R.L. | Process and apparatus for the polymerization of propylene |
| US20090149610A1 (en) * | 2007-12-11 | 2009-06-11 | Sumitomo Chemocal Company, Limited | Olefin polymerization reactor, polyolefin production system, and polyolefin production process |
| EP2281010A1 (en) * | 2008-05-27 | 2011-02-09 | Basell Poliolefine Italia S.r.l. | Process for the gas-phase polymerization of olefins |
| US20110184131A1 (en) * | 2008-10-15 | 2011-07-28 | Univation Technologies, Llc | Circulating Fluidized Bed Reactor |
| US20110152424A1 (en) * | 2009-12-21 | 2011-06-23 | Dow Global Technologies Inc. | Gas-phase polymerization process having multiple flow regimes |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20200042951A (ko) | 2020-04-24 |
| AR112897A1 (es) | 2019-12-26 |
| KR102336485B1 (ko) | 2021-12-07 |
| CN111094360A (zh) | 2020-05-01 |
| JP6975861B2 (ja) | 2021-12-01 |
| SA520411541B1 (ar) | 2023-02-07 |
| US11098143B2 (en) | 2021-08-24 |
| US20200216588A1 (en) | 2020-07-09 |
| EP3684824B1 (en) | 2025-02-26 |
| BR112020004713A2 (pt) | 2020-09-08 |
| EP3684824A1 (en) | 2020-07-29 |
| JP2020533477A (ja) | 2020-11-19 |
| CN111094360B (zh) | 2022-04-01 |
| WO2019057595A1 (en) | 2019-03-28 |
| BR112020004713B8 (pt) | 2023-10-31 |
| BR112020004713B1 (pt) | 2023-06-27 |
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