DE602005015567D1 - Verfahren zur racemoselektiven herstellung von ansa-metallocenen - Google Patents
Verfahren zur racemoselektiven herstellung von ansa-metallocenenInfo
- Publication number
- DE602005015567D1 DE602005015567D1 DE602005015567T DE602005015567T DE602005015567D1 DE 602005015567 D1 DE602005015567 D1 DE 602005015567D1 DE 602005015567 T DE602005015567 T DE 602005015567T DE 602005015567 T DE602005015567 T DE 602005015567T DE 602005015567 D1 DE602005015567 D1 DE 602005015567D1
- Authority
- DE
- Germany
- Prior art keywords
- racemoselective
- manufacture
- ansa metallocenes
- ansa
- metallocenes
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004022861A DE102004022861A1 (de) | 2004-05-06 | 2004-05-06 | Verfahren zur racemo-selectiven Herstellung von ansa-Metallocenen |
| US57906404P | 2004-06-10 | 2004-06-10 | |
| PCT/EP2005/004832 WO2005108408A2 (en) | 2004-05-06 | 2005-05-04 | Process for the racemoselective preparation of ansa-metallocenes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE602005015567D1 true DE602005015567D1 (de) | 2009-09-03 |
Family
ID=35267378
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102004022861A Withdrawn DE102004022861A1 (de) | 2004-05-06 | 2004-05-06 | Verfahren zur racemo-selectiven Herstellung von ansa-Metallocenen |
| DE602005015567T Active DE602005015567D1 (de) | 2004-05-06 | 2005-05-04 | Verfahren zur racemoselektiven herstellung von ansa-metallocenen |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102004022861A Withdrawn DE102004022861A1 (de) | 2004-05-06 | 2004-05-06 | Verfahren zur racemo-selectiven Herstellung von ansa-Metallocenen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7671223B2 (de) |
| EP (1) | EP1742954B1 (de) |
| JP (1) | JP2007536316A (de) |
| CN (1) | CN1950384A (de) |
| DE (2) | DE102004022861A1 (de) |
| ES (1) | ES2328049T3 (de) |
| RU (1) | RU2006143053A (de) |
| WO (1) | WO2005108408A2 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008504331A (ja) * | 2004-07-02 | 2008-02-14 | 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 | アンサ−メタロセンをラセモ選択的に合成する方法 |
| DE102005061326A1 (de) | 2005-12-20 | 2007-06-21 | Basell Polyolefine Gmbh | Verfahren zur Herstellung von Metallocenen aus recycelten, substituierten Cyclopentadienylderivaten |
| KR101653356B1 (ko) | 2014-10-17 | 2016-09-01 | 주식회사 엘지화학 | 고분자량 폴리올레핀 제조용 메탈로센 촉매 및 이의 제조방법 |
| WO2021058742A1 (en) | 2019-09-25 | 2021-04-01 | Borealis Ag | Heterophasic polypropylene copolymers |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5597935A (en) * | 1994-06-01 | 1997-01-28 | University Of Iowa Research Foundation | Synthesis of ansa-metallocene catalysts |
| WO1998056831A1 (de) * | 1997-06-10 | 1998-12-17 | Peroxid-Chemie Gmbh & Co. Kg. | Neue katalysatorsysteme für (co-)polymerisationsreaktionen, metallocenamidhalogenide, ihre herstellung und verwendung |
| JPH11292891A (ja) * | 1998-04-03 | 1999-10-26 | Kanto Chem Co Inc | メタロセン化合物の新規な合成方法 |
| JP2002530416A (ja) * | 1998-11-25 | 2002-09-17 | 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 | モノアリールオキシ−アンサ−メタロセン |
| GB9826874D0 (en) * | 1998-12-07 | 1999-01-27 | Borealis As | Process |
| EP1323747A1 (de) * | 2001-12-19 | 2003-07-02 | Borealis Technology Oy | Herstellung von Katalysatoren für die Olefinpolymerisation |
-
2004
- 2004-05-06 DE DE102004022861A patent/DE102004022861A1/de not_active Withdrawn
-
2005
- 2005-05-04 JP JP2007512011A patent/JP2007536316A/ja active Pending
- 2005-05-04 ES ES05736128T patent/ES2328049T3/es active Active
- 2005-05-04 EP EP05736128A patent/EP1742954B1/de active Active
- 2005-05-04 CN CN200580014522.6A patent/CN1950384A/zh active Pending
- 2005-05-04 DE DE602005015567T patent/DE602005015567D1/de active Active
- 2005-05-04 WO PCT/EP2005/004832 patent/WO2005108408A2/en active Application Filing
- 2005-05-04 RU RU2006143053/04A patent/RU2006143053A/ru not_active Application Discontinuation
- 2005-05-04 US US11/579,526 patent/US7671223B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE102004022861A1 (de) | 2005-12-01 |
| CN1950384A (zh) | 2007-04-18 |
| EP1742954A2 (de) | 2007-01-17 |
| RU2006143053A (ru) | 2008-06-20 |
| ES2328049T3 (es) | 2009-11-06 |
| WO2005108408A2 (en) | 2005-11-17 |
| JP2007536316A (ja) | 2007-12-13 |
| US20080275261A1 (en) | 2008-11-06 |
| WO2005108408A3 (en) | 2006-01-05 |
| EP1742954B1 (de) | 2009-07-22 |
| US7671223B2 (en) | 2010-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |