JP2004507553A5 - - Google Patents
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- JP2004507553A5 JP2004507553A5 JP2002523912A JP2002523912A JP2004507553A5 JP 2004507553 A5 JP2004507553 A5 JP 2004507553A5 JP 2002523912 A JP2002523912 A JP 2002523912A JP 2002523912 A JP2002523912 A JP 2002523912A JP 2004507553 A5 JP2004507553 A5 JP 2004507553A5
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- Japan
- Prior art keywords
- formula
- compound
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10042450 | 2000-08-29 | ||
| PCT/EP2001/009682 WO2002018397A1 (de) | 2000-08-29 | 2001-08-22 | VERFAHREN ZUR HERSTELLUNG VON AlKYLVERBRÜCKTEN LIGANDSYSTEMEN UND ÜBERGANGSMETALLVERBINDUNGEN |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004507553A JP2004507553A (ja) | 2004-03-11 |
| JP2004507553A5 true JP2004507553A5 (https=) | 2008-10-16 |
Family
ID=7654212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002523912A Pending JP2004507553A (ja) | 2000-08-29 | 2001-08-22 | アルキル架橋の配位子系及び遷移金属化合物の製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6784305B2 (https=) |
| EP (1) | EP1313747B1 (https=) |
| JP (1) | JP2004507553A (https=) |
| AT (1) | ATE293632T1 (https=) |
| AU (1) | AU2001289824A1 (https=) |
| DE (1) | DE50105968D1 (https=) |
| WO (1) | WO2002018397A1 (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6376413B1 (en) * | 2000-06-30 | 2002-04-23 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| US6376410B1 (en) * | 2000-06-30 | 2002-04-23 | Exxonmobil Chemical Patents Inc. | Metallocene compositions |
| DE10158656A1 (de) * | 2001-11-30 | 2003-06-26 | Basell Polyolefine Gmbh | Organoübergangsmetallverbindung, Biscyclopentadienylligandsystem, Katalysatorsystem und Verfahren zur Herstellung von Polyolefinen |
| CN1310965C (zh) * | 2002-07-15 | 2007-04-18 | 巴塞尔聚烯烃股份有限公司 | 催化剂体系的制备 |
| JP2006512410A (ja) * | 2002-12-06 | 2006-04-13 | バーゼル、ポリオレフィン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | 有機金属遷移金属化合物、ビスシクロペンタジエニル配位子を有する化合物、触媒組成物、及びこれらを用いたポリオレフィンの製造法 |
| CN101815727B (zh) * | 2007-08-27 | 2013-05-15 | 保瑞利斯科技公司 | 催化剂 |
| ATE547439T1 (de) | 2007-10-25 | 2012-03-15 | Lummus Novolen Technology Gmbh | Racemoselektive synthese von ansa-metallocen- verbindungen, ansa-metallocen-verbindungen, diese enthaltende katalysatoren, verfahren zur herstellung eines olefinpolymers durch verwendung der katalysatoren und olefinhomopolymere und - copolymere |
| WO2014096282A1 (en) * | 2012-12-21 | 2014-06-26 | Borealis Ag | Catalyst |
| EP3539993A1 (en) | 2013-07-17 | 2019-09-18 | ExxonMobil Chemical Patents Inc. | Cyclopropyl substituted metallocene catalysts |
| WO2015009472A1 (en) * | 2013-07-17 | 2015-01-22 | Exxonmobil Chemcal Patents Inc. | Metallocenes and catalyst compositions derived therefrom |
| EP3022235B1 (en) | 2013-07-17 | 2020-04-08 | ExxonMobil Chemical Patents Inc. | Metallocenes and catalyst compositions derived therefrom |
| GB201410202D0 (en) * | 2014-06-09 | 2014-07-23 | Scg Chemicals Co Ltd | Process |
| US9988410B2 (en) | 2015-07-15 | 2018-06-05 | Exxonmobil Chemical Patents Inc. | Substituted bis indenyl metallocene catalyst compounds comprising-Si—Si-bridge |
| WO2019099250A1 (en) | 2017-11-14 | 2019-05-23 | Exxonmobil Chemical Patents Inc. | (di)silicon bridged metallocenes that produce polyethylene broad molecular weight distribution and molecular weight |
| US11130827B2 (en) | 2017-11-14 | 2021-09-28 | Exxonmobil Chemical Patents Inc. | Polyethylene compositions and articles made therefrom |
| US11214631B2 (en) | 2017-11-14 | 2022-01-04 | Exxonmobil Chemical Patents Inc. | (Di)silicon bridged metallocenes that produce polyethylene with broad molecular weight distribution and high molecular weight |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA844157B (en) | 1983-06-06 | 1986-01-29 | Exxon Research Engineering Co | Process and catalyst for polyolefin density and molecular weight control |
| US4742597A (en) * | 1987-08-07 | 1988-05-10 | Laflamme Daniel P | Paint roller apparatus |
| DE3742934A1 (de) | 1987-12-18 | 1989-06-29 | Hoechst Ag | Verfahren zur herstellung einer chiralen, stereorigiden metallocen-verbindung |
| US5017714A (en) * | 1988-03-21 | 1991-05-21 | Exxon Chemical Patents Inc. | Silicon-bridged transition metal compounds |
| NZ235032A (en) | 1989-08-31 | 1993-04-28 | Dow Chemical Co | Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component |
| EP0537686B1 (de) | 1991-10-15 | 2005-01-12 | Basell Polyolefine GmbH | Verfahren zur Herstellung eines Olefinpolymers unter Verwendung von Metallocenen mit speziell substituierten Indenylliganden |
| TW309523B (https=) * | 1991-11-30 | 1997-07-01 | Hoechst Ag | |
| DE4406109A1 (de) * | 1994-02-25 | 1995-08-31 | Witco Gmbh | Verfahren zur Herstellung von verbrückten stereorigiden Metallocenen |
| JP3337905B2 (ja) * | 1995-04-24 | 2002-10-28 | 三井化学株式会社 | キラルな新規メタロセン化合物とその合成方法及びそれを用いたオレフィンの重合方法 |
| JPH10204112A (ja) * | 1997-01-17 | 1998-08-04 | Mitsui Chem Inc | オレフィン重合用触媒、オレフィン重合体の製造方法およびオレフィン重合体 |
| KR100624632B1 (ko) | 1997-03-07 | 2006-09-15 | 타고르 게엠베하 | 메탈로센 및 그의 제조 방법 |
| DE19713549A1 (de) | 1997-04-02 | 1998-10-08 | Targor Gmbh | Geträgertes Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen |
| DE19962905A1 (de) | 1999-12-23 | 2001-07-12 | Basell Polyolefine Gmbh | Übergangsmetallverbindung, Ligandensystem, Katalysatorsystem und seine Verwendung zur Polymerisation und Copolymerisation von Olefinen |
-
2001
- 2001-08-22 WO PCT/EP2001/009682 patent/WO2002018397A1/de not_active Ceased
- 2001-08-22 AU AU2001289824A patent/AU2001289824A1/en not_active Abandoned
- 2001-08-22 JP JP2002523912A patent/JP2004507553A/ja active Pending
- 2001-08-22 US US10/362,581 patent/US6784305B2/en not_active Expired - Fee Related
- 2001-08-22 EP EP01969627A patent/EP1313747B1/de not_active Expired - Lifetime
- 2001-08-22 DE DE50105968T patent/DE50105968D1/de not_active Expired - Lifetime
- 2001-08-22 AT AT01969627T patent/ATE293632T1/de not_active IP Right Cessation
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