ES8308895A1 - "un procedimiento de preparacion de un componente de catalizador que contiene titanio y-o vanadio y magnesio, para polimerizacion de alquenos". - Google Patents
"un procedimiento de preparacion de un componente de catalizador que contiene titanio y-o vanadio y magnesio, para polimerizacion de alquenos".Info
- Publication number
- ES8308895A1 ES8308895A1 ES514761A ES514761A ES8308895A1 ES 8308895 A1 ES8308895 A1 ES 8308895A1 ES 514761 A ES514761 A ES 514761A ES 514761 A ES514761 A ES 514761A ES 8308895 A1 ES8308895 A1 ES 8308895A1
- Authority
- ES
- Spain
- Prior art keywords
- catalyst component
- support
- alkenes
- polymerization
- preparing
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000006116 polymerization reaction Methods 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 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
- 229910052720 vanadium Inorganic materials 0.000 abstract 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- HIGRAKVNKLCVCA-UHFFFAOYSA-N alumine Chemical compound C1=CC=[Al]C=C1 HIGRAKVNKLCVCA-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
UN PROCEDIMIENTO DE PREPARACION DE UN COMPONENTE DE CATALIZADOR QUE CONTIENE TITANIO Y/O VANADIO Y MAGNESIO, PARA POLIMERIZACION DE ALQUENOS. SE PONE EN CONTACTO UN SOPORTE INORGANICO INERTE CON UN COMPUESTO ORGANOMAGNESICO Y UNO O MAS COMPUESTOS DE LOS METALES DE TRANSICION TITANIO Y/O VANADIO; EL SOPORTE ES COMBINADO CON UNA SOLUCION DEL COMPUESTO ORGANOMAGNESICO CALENTANDO A CONTINUACION EL PRODUCTO DE LA REACCION OBTENIDO A UNA TEMPERATURA DE 300 A 1000 C EN UNA ATMOSFERA NO REDUCTORA COMBINANDO DESPUES EL SOPORTE TRATADO CON LOS COMPUESTOS DE LOS METALES DE TRANSICION O UNA SOLUCION DE ELLOS. COMO SOPORTE SE EMPLEA SILICE ALUMINA O UNA MEZCLA SECA DISPERSA Y POROSA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8103704A NL8103704A (nl) | 1981-08-06 | 1981-08-06 | Werkwijze voor de bereiding van een katalysatorcomponent en polymerizatie van 1-alkenen daarmee. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8308895A1 true ES8308895A1 (es) | 1983-10-01 |
| ES514761A0 ES514761A0 (es) | 1983-10-01 |
Family
ID=19837899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES514761A Granted ES514761A0 (es) | 1981-08-06 | 1982-08-05 | "un procedimiento de preparacion de un componente de catalizador que contiene titanio y-o vanadio y magnesio, para polimerizacion de alquenos". |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4434083A (es) |
| EP (1) | EP0072591B1 (es) |
| JP (1) | JPS5837012A (es) |
| AT (1) | ATE20075T1 (es) |
| CA (1) | CA1184166A (es) |
| DE (1) | DE3271365D1 (es) |
| ES (1) | ES514761A0 (es) |
| NL (1) | NL8103704A (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4562169A (en) * | 1984-10-04 | 1985-12-31 | Mobil Oil Corporation | Alpha-olefins polymerization catalyst of high productivity |
| US5043514A (en) * | 1986-01-27 | 1991-08-27 | Phillips Petroleum Company | Ethylene dimerization and polymerization |
| JPH0725817B2 (ja) * | 1986-04-23 | 1995-03-22 | 日本石油株式会社 | オレフイン重合用触媒 |
| US5939348A (en) * | 1991-11-06 | 1999-08-17 | Mobil Oil Corporation | Catalyst for the manufacture of polythylene with a narrow molecular weight distribution |
| US5470812A (en) * | 1991-11-06 | 1995-11-28 | Mobil Oil Corporation | High activity polyethylene catalysts prepared with alkoxysilane reagents |
| US6291384B1 (en) | 1991-11-06 | 2001-09-18 | Mobil Oil Corporation | High activity catalyst prepared with alkoxysilanes |
| EP0729478B1 (en) * | 1993-11-18 | 1999-01-07 | Mobil Oil Corporation | A catalyst composition for the copolymerization of ethylene |
| DE10042403A1 (de) * | 2000-08-30 | 2002-03-14 | Basell Polyolefine Gmbh | Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung |
| US20050145072A1 (en) * | 2002-02-08 | 2005-07-07 | Hisayuki Wada | High-purity sponge titanium material and its production method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3591656A (en) | 1969-01-24 | 1971-07-06 | Exxon Research Engineering Co | Heterogeneous catalyst process |
| FR2082153A5 (fr) * | 1970-03-05 | 1971-12-10 | Solvay | Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines |
| DE2343361A1 (de) * | 1972-08-30 | 1974-03-14 | Stamicarbon | Polyalkylene |
| GB1492174A (en) * | 1973-12-13 | 1977-11-16 | British Petroleum Co | Polymerisation catalyst |
| DE2553179A1 (de) * | 1975-11-27 | 1977-06-08 | Hoechst Ag | Verfahren zur herstellung eines katalysators |
| US4263171A (en) | 1979-08-01 | 1981-04-21 | Chemplex Company | Polymerization catalyst |
-
1981
- 1981-08-06 NL NL8103704A patent/NL8103704A/nl not_active Application Discontinuation
-
1982
- 1982-08-05 EP EP82200990A patent/EP0072591B1/en not_active Expired
- 1982-08-05 US US06/405,375 patent/US4434083A/en not_active Expired - Fee Related
- 1982-08-05 DE DE8282200990T patent/DE3271365D1/de not_active Expired
- 1982-08-05 CA CA000408768A patent/CA1184166A/en not_active Expired
- 1982-08-05 ES ES514761A patent/ES514761A0/es active Granted
- 1982-08-05 AT AT82200990T patent/ATE20075T1/de active
- 1982-08-06 JP JP57137162A patent/JPS5837012A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0410486B2 (es) | 1992-02-25 |
| US4434083A (en) | 1984-02-28 |
| JPS5837012A (ja) | 1983-03-04 |
| DE3271365D1 (en) | 1986-07-03 |
| NL8103704A (nl) | 1983-03-01 |
| CA1184166A (en) | 1985-03-19 |
| ES514761A0 (es) | 1983-10-01 |
| EP0072591B1 (en) | 1986-05-28 |
| EP0072591A1 (en) | 1983-02-23 |
| ATE20075T1 (de) | 1986-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970203 |