JP2005527675A5 - - Google Patents
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- Publication number
- JP2005527675A5 JP2005527675A5 JP2004508135A JP2004508135A JP2005527675A5 JP 2005527675 A5 JP2005527675 A5 JP 2005527675A5 JP 2004508135 A JP2004508135 A JP 2004508135A JP 2004508135 A JP2004508135 A JP 2004508135A JP 2005527675 A5 JP2005527675 A5 JP 2005527675A5
- Authority
- JP
- Japan
- Prior art keywords
- shearing
- agitation
- hours
- temperature
- carried out
- 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
- 238000010008 shearing Methods 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 238000013019 agitation Methods 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- -1 magnesium alkoxide Chemical class 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10223798A DE10223798A1 (de) | 2002-05-29 | 2002-05-29 | Verfahren zum Herstellen eines Poly-1-olefins in Gegenwart eines Ziegler Katalysators |
| US38968302P | 2002-06-17 | 2002-06-17 | |
| PCT/EP2003/005345 WO2003099882A1 (en) | 2002-05-29 | 2003-05-22 | Method for producing a poly-1olefin in the presence of a ziegler catalyst |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005527675A JP2005527675A (ja) | 2005-09-15 |
| JP2005527675A5 true JP2005527675A5 (enExample) | 2006-05-11 |
| JP4443403B2 JP4443403B2 (ja) | 2010-03-31 |
Family
ID=29585320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004508135A Expired - Lifetime JP4443403B2 (ja) | 2002-05-29 | 2003-05-22 | チーグラー触媒の存在下でのポリ−１−オレフィンの製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7402637B2 (enExample) |
| EP (1) | EP1507805B1 (enExample) |
| JP (1) | JP4443403B2 (enExample) |
| CN (1) | CN100503660C (enExample) |
| WO (1) | WO2003099882A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004037229A1 (de) | 2004-07-29 | 2006-02-16 | Basell Polyolefine Gmbh | Verfahren zum Herstellen eines Poly-1-olefins in Gegenwart eines Ziegler Katalysators |
| DE102005007186A1 (de) * | 2005-02-16 | 2006-08-31 | Basell Polyolefine Gmbh | Verfahren zum Herstellen von 1-Olefin(co)polymeren |
| DE102005056775A1 (de) * | 2005-11-28 | 2007-05-31 | Basell Polyolefine Gmbh | Verfahren für den Katalysatorwechsel in einem Gasphasenwirbelschichtreaktor |
| BR112012009515A2 (pt) | 2009-10-22 | 2017-02-21 | Basell Polyolefine Gmbh | "componentes catalíticos para a polimerização de olefinas e catalisadores obtidos a partir dos mesmos" |
| ES2610142T3 (es) | 2010-06-18 | 2017-04-26 | Basell Polyolefine Gmbh | Componentes catalíticos para la polimerización de olefinas y catalizadores obtenidos |
| US20190177446A1 (en) * | 2016-02-15 | 2019-06-13 | Basell Polyolefine Gmbh | Preactivated catalyst component for the polymerization of olefins |
| CN109627363A (zh) * | 2017-10-09 | 2019-04-16 | 中国石化扬子石油化工有限公司 | 一种一锅法制备小粒径聚烯烃催化剂的方法 |
| CN112725054B (zh) * | 2019-10-28 | 2023-10-20 | 南京中科康润新材料科技有限公司 | 一种低碳烯烃经聚合直接合成高性能高粘度基础油的工艺方法 |
| EP4155324A3 (en) * | 2021-09-22 | 2023-05-03 | Sumitomo Chemical Company, Limited | Method for producing solid catalyst component for olefin polymerization, method for producing catalyst for olefin polymerization, and method for producing olefin polymer |
| US20250346693A1 (en) | 2024-05-10 | 2025-11-13 | Equistar Chemicals, Lp | High-performance ziegler catalyst for loop-slurry process |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3644318A (en) | 1968-08-21 | 1972-02-22 | Hoechst Ag | Process for the polymerization of olefins |
| DE3538099A1 (de) | 1985-10-26 | 1987-04-30 | Ruhrchemie Ag | Verfahren zur homo- und mischpolymerisation von olefinen |
| FR2623812B1 (fr) | 1987-11-30 | 1992-02-21 | Bp Chimie Sa | Catalyseur de polymerisation d'olefines de type ziegler natta et procede de preparation a partir de dialcoxyde de magnesium |
| US5648309A (en) | 1990-06-01 | 1997-07-15 | Hoechst Aktiengesellschaft | Process for the preparation of a poly-1-olefin |
| DE4017661A1 (de) * | 1990-06-01 | 1991-12-05 | Hoechst Ag | Verfahren zur herstellung eines poly-1-olefins |
| DE10003872A1 (de) * | 1999-11-26 | 2001-08-16 | Basell Polyolefine Gmbh | Verfahren zum Herstellen eines Poly-l-olefins in Gegenwart eines Ziegler Katalysators |
-
2003
- 2003-05-22 EP EP03737968.2A patent/EP1507805B1/en not_active Expired - Lifetime
- 2003-05-22 WO PCT/EP2003/005345 patent/WO2003099882A1/en not_active Ceased
- 2003-05-22 CN CNB038123347A patent/CN100503660C/zh not_active Expired - Lifetime
- 2003-05-22 US US10/514,095 patent/US7402637B2/en not_active Expired - Lifetime
- 2003-05-22 JP JP2004508135A patent/JP4443403B2/ja not_active Expired - Lifetime
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