IT1270890B - Catalizzatore eterogeneo complesso del nichel, sua preparazione e suo impiego nei procedimenti di oligomerizzazione delle alfa-olefine - Google Patents
Catalizzatore eterogeneo complesso del nichel, sua preparazione e suo impiego nei procedimenti di oligomerizzazione delle alfa-olefineInfo
- Publication number
- IT1270890B IT1270890B ITMI932188A ITMI932188A IT1270890B IT 1270890 B IT1270890 B IT 1270890B IT MI932188 A ITMI932188 A IT MI932188A IT MI932188 A ITMI932188 A IT MI932188A IT 1270890 B IT1270890 B IT 1270890B
- Authority
- IT
- Italy
- Prior art keywords
- oligomerisation
- olefins
- alpha
- processes
- preparation
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title abstract 4
- 239000003054 catalyst Substances 0.000 title abstract 3
- 229910052759 nickel Inorganic materials 0.000 title abstract 2
- 239000004711 α-olefin Substances 0.000 title abstract 2
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 2
- 229920002223 polystyrene Polymers 0.000 abstract 2
- -1 alkyl aluminium halide Chemical class 0.000 abstract 1
- 239000003426 co-catalyst Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI932188A IT1270890B (it) | 1993-10-15 | 1993-10-15 | Catalizzatore eterogeneo complesso del nichel, sua preparazione e suo impiego nei procedimenti di oligomerizzazione delle alfa-olefine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI932188A IT1270890B (it) | 1993-10-15 | 1993-10-15 | Catalizzatore eterogeneo complesso del nichel, sua preparazione e suo impiego nei procedimenti di oligomerizzazione delle alfa-olefine |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI932188A0 ITMI932188A0 (it) | 1993-10-15 |
| ITMI932188A1 ITMI932188A1 (it) | 1995-04-15 |
| IT1270890B true IT1270890B (it) | 1997-05-13 |
Family
ID=11367035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI932188A IT1270890B (it) | 1993-10-15 | 1993-10-15 | Catalizzatore eterogeneo complesso del nichel, sua preparazione e suo impiego nei procedimenti di oligomerizzazione delle alfa-olefine |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1270890B (it) |
-
1993
- 1993-10-15 IT ITMI932188A patent/IT1270890B/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI932188A0 (it) | 1993-10-15 |
| ITMI932188A1 (it) | 1995-04-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3460680D1 (en) | Process for the preparation of a transition metal component for an olefin polymerisation catalytic system | |
| AU647765B2 (en) | C2-C5 olefin oligomerization by reduced chromium catalysis | |
| CA2087578A1 (en) | Preparing Catalyst for Olefin Polymerization | |
| CA2008907A1 (en) | Catalysts for the polymerization of olefins | |
| IT1275777B1 (it) | Catalizzatore metallocenico per la (co)polimerizzazione delle olefine | |
| BR8603497A (pt) | Processo para a preparacao de um catalisador suportado,ativado,catalisador suportado,ativado;processo para a conversao de gas de sintese em um produto compreendendo hidrocarbonetos liquidos;e,hidrocarbonetos | |
| CA2051484A1 (en) | Decarboxylation processes using mixed metal oxide catalysts | |
| CA2161875A1 (en) | Process for modifying the shape selectivity of a zeolite catalyst and use of the modified catalyst | |
| AU564394B2 (en) | Catalyst supports and hydrocarbon conversion processes employing catalysts based on these supports | |
| DE3469538D1 (en) | Method for the polymerisation of ethylene and for the copolymerisation of ethylene with alpha-olefins and catalysts for use in the method | |
| IT1270890B (it) | Catalizzatore eterogeneo complesso del nichel, sua preparazione e suo impiego nei procedimenti di oligomerizzazione delle alfa-olefine | |
| CA2000182A1 (en) | Ethylene oligomerization process and catalyst | |
| AU2915000A (en) | Method for oligomerizing C6 olefins | |
| EP0014306A3 (en) | Catalyst, catalyst composition and process for the polymerization of olefins | |
| NO921931L (no) | Fremgangsmaate til polymerisering av alkener ved bruk av et katalysatorsystem omfattende aluminoksan | |
| DK510187A (da) | Katalysatorkomponenter til polymerisationskatalysatorer for alfa-olefiner samt deres fremstilling | |
| EP0056279A3 (en) | Method for preparing a magnesium halide support for catalysts | |
| ES8306080A1 (es) | "un procedimiento para la isomerizacion del esqueleto de olefinas de cadena lineal que tienen 4 a 6 atomos de carbono a olefinas de cadena ramificada". | |
| CA2067737A1 (en) | Hydrogen chloride-free catalyst system for dimerizing and co-dimerizing olefins | |
| Grutsch et al. | A silica-supported inorganic photosensitizer | |
| DK510287D0 (da) | Katalysatorkomponenter til polymerisationskatalysatorer for alfa-olefiner samt deres fremstilling | |
| JPS5311982A (en) | Preparation of ethylene polymers | |
| JPS54117591A (en) | Preparation of petroleum resin | |
| JPS5357195A (en) | Olefin polymerization catalyst | |
| JPS53134888A (en) | Preparation of olefin polymer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971014 |