NO983068L - FremgangsmÕte for fremstilling av bis-syklopentadienyl-dien komplekser - Google Patents
FremgangsmÕte for fremstilling av bis-syklopentadienyl-dien komplekserInfo
- Publication number
- NO983068L NO983068L NO983068A NO983068A NO983068L NO 983068 L NO983068 L NO 983068L NO 983068 A NO983068 A NO 983068A NO 983068 A NO983068 A NO 983068A NO 983068 L NO983068 L NO 983068L
- Authority
- NO
- Norway
- Prior art keywords
- group
- cation
- hydrocarbyl
- diene
- metal
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 4
- 150000001768 cations Chemical class 0.000 abstract 3
- 150000001993 dienes Chemical class 0.000 abstract 3
- 239000007818 Grignard reagent Substances 0.000 abstract 2
- -1 Grignard reagent cation Chemical class 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052735 hafnium Inorganic materials 0.000 abstract 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- 229910052723 transition metal Inorganic materials 0.000 abstract 2
- 150000003624 transition metals Chemical class 0.000 abstract 2
- 229910052726 zirconium Inorganic materials 0.000 abstract 2
- 239000002879 Lewis base Substances 0.000 abstract 1
- 125000003368 amide group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 125000002897 diene group Chemical group 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 150000007527 lewis bases Chemical class 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 abstract 1
- 238000006467 substitution reaction Methods 0.000 abstract 1
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Komplekser av biscyklopentadienyl og overgangsmetall i gruppe 4, inne- holdende en konjugert dien-ligandgruppe, hvor dienet er bundet til overgangs- metallet enten i form av et a-kompleks eller et 7i-kompleks, fremstilles lett ved at man i hvilken som helst rekkefølge omsetter: a) et gruppe 4-metallsalt svarende til formelen M'X3 eller M"Xi, eller et Lewisbase-addisjonsprodukt derav, b) et konju- gert dien, D1, c) et reduksjonsmiddel og d) en forbindelse med formelen: CpM* eller (Cp-Cp)M*n, hvor M' er titan, zirkonium eller hafnium i den formelle oksida- sjonstilstand 3+, M" er titan, zirkonium eller hafnium i den formelle oksidasjonstil- stand 4+; X er et halogenid eller en d-e-hydrokarbyloksy- eller di(C^-hydrokar- byl)amidgruppe; D' er et ikke-koordinert dien med det samme antall karbonatomer som D og samme substitusjonsmønster som D; M* er et gruppe 1- eller 2-metall- kation, et Grignardreagens-kation eller en lri(Ci^-hydrokarbyl)silylgruppe; og n er 1 når M* er et gruppe 2-metall-kation, og n er 2 når M* er et gruppe 1-metall- kationi et Grignardreagens-kation eller en trihydrokarbylsilylgruppe, med det for- behold at reagensene a) og d) ikke bringes i kontakt med hverandre i fravær av reagens c).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US968496P | 1996-01-03 | 1996-01-03 | |
| PCT/US1996/019281 WO1997025336A1 (en) | 1996-01-03 | 1996-12-05 | Preparation of biscyclopentadienyl diene complexes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO983068L true NO983068L (no) | 1998-07-02 |
| NO983068D0 NO983068D0 (no) | 1998-07-02 |
Family
ID=21739119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO983068A NO983068D0 (no) | 1996-01-03 | 1998-07-02 | FremgangsmÕte for fremstilling av bis-syklopentadienyl-dien komplekser |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US5679816A (no) |
| EP (1) | EP0873344B1 (no) |
| JP (1) | JP4115528B2 (no) |
| KR (1) | KR19990076977A (no) |
| CN (1) | CN1070196C (no) |
| AR (1) | AR005356A1 (no) |
| AT (1) | ATE209654T1 (no) |
| AU (1) | AU707297B2 (no) |
| BR (1) | BR9612460A (no) |
| CA (1) | CA2241262C (no) |
| CO (1) | CO4770884A1 (no) |
| CZ (1) | CZ210398A3 (no) |
| DE (1) | DE69617462T2 (no) |
| ES (1) | ES2163670T3 (no) |
| HU (1) | HUP9902085A3 (no) |
| IL (1) | IL125178A (no) |
| MX (1) | MX9805415A (no) |
| NO (1) | NO983068D0 (no) |
| PL (1) | PL327505A1 (no) |
| PT (1) | PT873344E (no) |
| SK (1) | SK92298A3 (no) |
| TR (1) | TR199801263T2 (no) |
| TW (1) | TW419481B (no) |
| WO (1) | WO1997025336A1 (no) |
| ZA (1) | ZA9721B (no) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996016094A1 (en) * | 1994-11-23 | 1996-05-30 | The Dow Chemical Company | Preparation of syndiotactic polyolefins from prochiral olefins |
| CA2247506A1 (en) * | 1996-03-27 | 1997-10-02 | The Dow Chemical Company | Allyl containing metal complexes and olefin polymerization process |
| ES2182494T3 (es) * | 1998-03-11 | 2003-03-01 | Dow Chemical Co | Procedimiento integrado para la preparacion de complejos de dienos. |
| JP2003509520A (ja) * | 1999-07-09 | 2003-03-11 | ザ ダウ ケミカル カンパニー | ２価のジエン含有ビスシクロペンタジエニルｉｖ族金属触媒を用いる不飽和ポリマーの水素化 |
| MY131000A (en) * | 2001-03-16 | 2007-07-31 | Dow Global Technologies Inc | High melt strength polymers and method of making same |
| ITMI20022055A1 (it) * | 2002-09-27 | 2004-03-28 | Enitecnologie Spa | Procedimento per la idrogenazione di omopolimeri e copolimeri di dieni coniugati. |
| US7319083B2 (en) * | 2002-10-25 | 2008-01-15 | Exxonmobil Chemical Patents Inc. | Polymerized catalyst composition |
| US20040152591A1 (en) * | 2002-10-25 | 2004-08-05 | Guo-Xin Jin | Polymerized metallocene catalyst composition |
| US7176158B2 (en) * | 2002-10-25 | 2007-02-13 | Exxonmobil Chemical Patents Inc. | Polymerization catalyst composition |
| US7119155B2 (en) * | 2002-10-25 | 2006-10-10 | Exxonmobil Chemical Patents Inc. | Polymerized catalyst composition II |
| CN102675511B (zh) * | 2011-03-07 | 2014-09-10 | 河南科技大学 | 耐磨聚双环戊二烯纳米复合材料及其制备方法 |
| CN112218873B (zh) | 2018-07-03 | 2023-11-21 | 埃克森美孚化学专利公司 | 金属茂合成方法 |
| KR102668044B1 (ko) * | 2020-05-28 | 2024-05-23 | 한화솔루션 주식회사 | 혼성 촉매 조성물, 이를 포함하는 촉매 및 이들의 제조방법 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3205550A1 (de) * | 1982-02-17 | 1983-08-25 | Studiengesellschaft Kohle mbH, 4330 Mülheim | Herstellung von uebergangsmetallkomplexen |
| JP2736938B2 (ja) * | 1993-06-24 | 1998-04-08 | ザ ダウ ケミカル カンパニー | チタン（▲ｉｉ▼）またはジルコニウム（▲ｉｉ▼）錯体およびそれからなる付加重合触媒 |
| US5470993A (en) * | 1993-06-24 | 1995-11-28 | The Dow Chemical Company | Titanium(II) or zirconium(II) complexes and addition polymerization catalysts therefrom |
| US5543480A (en) * | 1994-06-28 | 1996-08-06 | The Dow Chemical Company | Polymerization process using diene containing catalysts |
| US5972822A (en) * | 1994-08-02 | 1999-10-26 | The Dow Chemical Company | Biscyclopentadienyldiene complex containing addition polymerization catalysts |
| US5541349A (en) * | 1994-09-12 | 1996-07-30 | The Dow Chemical Company | Metal complexes containing partially delocalized II-bound groups and addition polymerization catalysts therefrom |
| US5512693A (en) * | 1994-12-07 | 1996-04-30 | The Dow Chemical Company | Preparation of titanium (II) or zirconium (II) complexes |
-
1996
- 1996-01-03 US US08/582,324 patent/US5679816A/en not_active Expired - Lifetime
- 1996-12-05 TR TR1998/01263T patent/TR199801263T2/xx unknown
- 1996-12-05 ES ES96945575T patent/ES2163670T3/es not_active Expired - Lifetime
- 1996-12-05 DE DE69617462T patent/DE69617462T2/de not_active Expired - Fee Related
- 1996-12-05 AU AU16834/97A patent/AU707297B2/en not_active Ceased
- 1996-12-05 HU HU9902085A patent/HUP9902085A3/hu unknown
- 1996-12-05 CN CN96199513A patent/CN1070196C/zh not_active Expired - Fee Related
- 1996-12-05 EP EP96945575A patent/EP0873344B1/en not_active Expired - Lifetime
- 1996-12-05 PT PT96945575T patent/PT873344E/pt unknown
- 1996-12-05 CA CA002241262A patent/CA2241262C/en not_active Expired - Fee Related
- 1996-12-05 SK SK922-98A patent/SK92298A3/sk unknown
- 1996-12-05 JP JP52519297A patent/JP4115528B2/ja not_active Expired - Fee Related
- 1996-12-05 PL PL96327505A patent/PL327505A1/xx unknown
- 1996-12-05 BR BR9612460A patent/BR9612460A/pt not_active Application Discontinuation
- 1996-12-05 IL IL12517896A patent/IL125178A/xx not_active IP Right Cessation
- 1996-12-05 WO PCT/US1996/019281 patent/WO1997025336A1/en not_active Ceased
- 1996-12-05 AT AT96945575T patent/ATE209654T1/de not_active IP Right Cessation
- 1996-12-05 KR KR1019980705106A patent/KR19990076977A/ko not_active Abandoned
- 1996-12-05 CZ CZ982103A patent/CZ210398A3/cs unknown
- 1996-12-31 TW TW085116361A patent/TW419481B/zh not_active IP Right Cessation
-
1997
- 1997-01-02 ZA ZA9721A patent/ZA9721B/xx unknown
- 1997-01-02 CO CO97000044A patent/CO4770884A1/es unknown
- 1997-01-03 AR ARP970100025A patent/AR005356A1/es unknown
-
1998
- 1998-07-02 NO NO983068A patent/NO983068D0/no not_active Application Discontinuation
- 1998-07-02 MX MX9805415A patent/MX9805415A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HUP9902085A3 (en) | 1999-11-29 |
| CN1070196C (zh) | 2001-08-29 |
| DE69617462D1 (de) | 2002-01-10 |
| CZ210398A3 (cs) | 1998-11-11 |
| IL125178A0 (en) | 1999-03-12 |
| DE69617462T2 (de) | 2002-07-11 |
| HUP9902085A2 (hu) | 1999-10-28 |
| BR9612460A (pt) | 1999-07-13 |
| AU1683497A (en) | 1997-08-01 |
| JP2000503023A (ja) | 2000-03-14 |
| US5679816A (en) | 1997-10-21 |
| PT873344E (pt) | 2002-04-29 |
| IL125178A (en) | 2001-01-11 |
| EP0873344A1 (en) | 1998-10-28 |
| EP0873344B1 (en) | 2001-11-28 |
| KR19990076977A (ko) | 1999-10-25 |
| CA2241262C (en) | 2004-11-23 |
| CN1207103A (zh) | 1999-02-03 |
| AR005356A1 (es) | 1999-04-28 |
| JP4115528B2 (ja) | 2008-07-09 |
| ZA9721B (en) | 1998-07-02 |
| MX9805415A (es) | 1998-10-31 |
| SK92298A3 (en) | 1999-03-12 |
| PL327505A1 (en) | 1998-12-21 |
| TR199801263T2 (xx) | 1998-11-23 |
| NO983068D0 (no) | 1998-07-02 |
| ATE209654T1 (de) | 2001-12-15 |
| ES2163670T3 (es) | 2002-02-01 |
| CA2241262A1 (en) | 1997-07-17 |
| TW419481B (en) | 2001-01-21 |
| WO1997025336A1 (en) | 1997-07-17 |
| CO4770884A1 (es) | 1999-04-30 |
| AU707297B2 (en) | 1999-07-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |