JP2004522849A5 - - Google Patents
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- Publication number
- JP2004522849A5 JP2004522849A5 JP2002573824A JP2002573824A JP2004522849A5 JP 2004522849 A5 JP2004522849 A5 JP 2004522849A5 JP 2002573824 A JP2002573824 A JP 2002573824A JP 2002573824 A JP2002573824 A JP 2002573824A JP 2004522849 A5 JP2004522849 A5 JP 2004522849A5
- Authority
- JP
- Japan
- Prior art keywords
- catalyst component
- ethylene
- solid catalyst
- titanium
- compound
- 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
- 239000010936 titanium Substances 0.000 claims 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 3
- 239000005977 Ethylene Substances 0.000 claims 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 239000011949 solid catalyst Substances 0.000 claims 3
- 229910052719 titanium Inorganic materials 0.000 claims 3
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims 1
- 125000005907 alkyl ester group Chemical group 0.000 claims 1
- 150000001412 amines Chemical class 0.000 claims 1
- 125000004429 atom Chemical group 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 150000002170 ethers Chemical class 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical class 0.000 claims 1
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 239000008096 xylene Substances 0.000 claims 1
- 239000004711 α-olefin Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01201043 | 2001-03-15 | ||
| PCT/EP2002/002803 WO2002074818A1 (en) | 2001-03-15 | 2002-03-11 | Process for the (co)polymerization of ethylene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004522849A JP2004522849A (ja) | 2004-07-29 |
| JP2004522849A5 true JP2004522849A5 (https=) | 2005-12-22 |
Family
ID=8180036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002573824A Pending JP2004522849A (ja) | 2001-03-15 | 2002-03-11 | エチレンの（共）重合方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7019097B2 (https=) |
| EP (1) | EP1368392A1 (https=) |
| JP (1) | JP2004522849A (https=) |
| WO (1) | WO2002074818A1 (https=) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328294C (zh) * | 2004-10-27 | 2007-07-25 | 中国石油化工股份有限公司 | 用于乙烯聚合的催化剂组分及其制备方法和催化剂 |
| EP1780225A1 (en) | 2005-11-01 | 2007-05-02 | Borealis Technology Oy | Ziegler-Natta catalyst and its use to prepare multimodal polyolefin |
| CA2588352A1 (en) | 2007-05-11 | 2008-11-11 | Nova Chemicals Corporation | Method to estimate pent values |
| MY156621A (en) | 2009-08-21 | 2016-03-15 | China Petroleum & Chemical | A catalyst component for ethylene polymerization, preparation thereof and a catalyst comprising the catalyst component |
| EP2803676A1 (en) * | 2013-05-16 | 2014-11-19 | Basell Polyolefine GmbH | Process for the gas-phase polymerization of ethylene or ethylene mixtures |
| EP2816062A1 (en) * | 2013-06-18 | 2014-12-24 | Basell Poliolefine Italia S.r.l. | Pre-polymerized catalyst components for the polymerization of olefins |
| US10647795B2 (en) | 2014-02-07 | 2020-05-12 | Eastman Chemical Company | Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins |
| US9428598B2 (en) | 2014-02-07 | 2016-08-30 | Eastman Chemical Company | Amorphous propylene-ethylene copolymers |
| US10723824B2 (en) | 2014-02-07 | 2020-07-28 | Eastman Chemical Company | Adhesives comprising amorphous propylene-ethylene copolymers |
| US10308740B2 (en) | 2014-02-07 | 2019-06-04 | Eastman Chemical Company | Amorphous propylene-ethylene copolymers |
| US10696765B2 (en) | 2014-02-07 | 2020-06-30 | Eastman Chemical Company | Adhesive composition comprising amorphous propylene-ethylene copolymer and propylene polymer |
| US11267916B2 (en) | 2014-02-07 | 2022-03-08 | Eastman Chemical Company | Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins |
| CA2854224C (en) * | 2014-06-13 | 2022-01-04 | Nova Chemicals Corporation | Scb control in eb resin |
| CA2857456C (en) | 2014-07-22 | 2022-05-03 | Nova Chemicals Corporation | Improved control over particulate feed |
| BR112020012882A2 (pt) | 2018-02-05 | 2020-12-08 | Basell Poliolefine Italia S.R.L. | Componentes e catalisadores para a polimerização de olefinas |
| ES3062884T3 (en) * | 2021-04-06 | 2026-04-14 | Basell Poliolefine Italia Srl | Pre-polymerized catalyst components for the polymerization of olefins |
| EP4638526A1 (en) | 2022-12-19 | 2025-10-29 | Dow Global Technologies LLC | Method of making a morphology-improved polyethylene powder |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK133012C (da) | 1968-11-21 | 1976-08-09 | Montedison Spa | Katalysator til polymerisation af alkener |
| YU35844B (en) | 1968-11-25 | 1981-08-31 | Montedison Spa | Process for obtaining catalysts for the polymerization of olefines |
| IT1096661B (it) | 1978-06-13 | 1985-08-26 | Montedison Spa | Procedimento per la preparazione di prodotti in forma sferoidale solidi a temperatura ambiente |
| IT1098272B (it) | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
| JPS60195108A (ja) * | 1984-03-16 | 1985-10-03 | Mitsui Petrochem Ind Ltd | オレフイン重合用チタン触媒成分 |
| FR2633298B1 (fr) * | 1988-06-23 | 1991-01-18 | Norsolor Sa | Composant catalytique pour la polymerisation des olefines et son procede de preparation |
| IT1230134B (it) | 1989-04-28 | 1991-10-14 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine. |
| IT1246614B (it) | 1991-06-03 | 1994-11-24 | Himont Inc | Procedimento per la polimerizzazione in fase gas delle olefine |
| IT1251465B (it) | 1991-07-12 | 1995-05-15 | Enichem Polimeri | Catalizzatore supportato per la (co)polimerizzazione dell'etilene. |
| IT1250731B (it) | 1991-07-31 | 1995-04-21 | Himont Inc | Procedimento per la preparazione di polietilene lineare a bassa densita' |
| IT1262935B (it) | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
| IT1262934B (it) | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
| IT1254279B (it) | 1992-03-13 | 1995-09-14 | Montecatini Tecnologie Srl | Procedimento per la polimerizzazione in fase gas delle olefine |
| EP0564211A3 (en) | 1992-04-03 | 1993-10-20 | BP Chemicals Limited | Process for the preparation of a ziegler-natta catalyst |
| IT1256648B (it) * | 1992-12-11 | 1995-12-12 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione delle olefine |
| US6071846A (en) * | 1995-04-24 | 2000-06-06 | Tokuyama Corporation | Olefin polymerization catalyst and a polyolefin production method |
| DE69821710T2 (de) | 1997-03-29 | 2005-01-13 | Basell Poliolefine Italia S.P.A. | Magnesiumdihalogenid/alkohol addukte, verfahren zu ihrer herstellung und damit hergestellte katalysatorbestandteile |
| US6306985B1 (en) * | 1999-07-13 | 2001-10-23 | China Petrochemical Corporation | High activity solid catalyst for producing low-, medium-, and high-density polyethylenes by slurry phase polymerization, process for preparing the same and use of the same in ethylene polymerization |
-
2002
- 2002-03-11 WO PCT/EP2002/002803 patent/WO2002074818A1/en not_active Ceased
- 2002-03-11 US US10/471,497 patent/US7019097B2/en not_active Expired - Fee Related
- 2002-03-11 JP JP2002573824A patent/JP2004522849A/ja active Pending
- 2002-03-11 EP EP02718190A patent/EP1368392A1/en not_active Withdrawn
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