ES409872A1 - Procedimiento para la obtencion de polimeros olefinicos. - Google Patents
Procedimiento para la obtencion de polimeros olefinicos.Info
- Publication number
- ES409872A1 ES409872A1 ES409872A ES409872A ES409872A1 ES 409872 A1 ES409872 A1 ES 409872A1 ES 409872 A ES409872 A ES 409872A ES 409872 A ES409872 A ES 409872A ES 409872 A1 ES409872 A1 ES 409872A1
- Authority
- ES
- Spain
- Prior art keywords
- catalytic component
- metal
- support material
- saturated
- catalytic
- 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
- 239000000969 carrier Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920000098 polyolefin Polymers 0.000 title 1
- 230000003197 catalytic effect Effects 0.000 abstract 6
- 239000000463 material Substances 0.000 abstract 6
- 229910052751 metal Inorganic materials 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 6
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 229910052723 transition metal Inorganic materials 0.000 abstract 2
- 150000003624 transition metals Chemical class 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001350 alkyl halides Chemical class 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 abstract 1
- 239000010419 fine particle Substances 0.000 abstract 1
- 230000026030 halogenation Effects 0.000 abstract 1
- 238000005658 halogenation reaction Methods 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 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
Procedimiento para la obtención de polímeros olefínicos, por polimerización de olefinas, a temperaturas de 0 a 200ºC y presiones de 0,1 a 200 atmósferas, mediante un sistema catalizador de (1) un material soporte de partículas finas, mostrando un diámetro de partículas de 0,1 a 2000 micras, inorgánico, conteniendo metales y halógeno, en cada caso en enlace químico, así como (2) un catalizador aplicado sobre el material soporte del tipo Ziegler, de (2.1.) Un componente catalítico de un cloruro, oxicloruro o bien alcoxicloruro del titanio, circonio o bien vanadio, así como (2.2) un componente catalítico de un alquilo metálico saturado, alcoxialquilo metálico saturado o bien alquilhaluro metálico saturado de los metales aluminio, magnesio o bien cinc, bajo las condiciones de que la proporción en peso entre el material soporte (1) y el componente catalítico (2.1) referido al metal de transición se encuentra en la zona de 100:0,1 a 100:12 y la proporción atómica entre el metal de transición delcomponente catalítico (2.1.) Y el metal del componente catalítico (2.2) se encuentre en la zona de 100:10 a 100:20.000 caracterizado porque se emplea un sistema catalítico en el que el material soporte (1) es un material, que ha sido obtenido por un mantenimiento bajo calor durante 1 a 100, preferentemente 2 a 50 horas, a una temperatura de 110 a 600, preferentemente 200 a 400ºC y ulterior halogenación hasta un contenido en halógeno del material de un 20 a 70 , preferentemente un 30 a 65% en peso, de una sustancia de fórmula general (MeII)m.(MeIII)n.(OH)o.(CO3)P.(H2O)q
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712163851 DE2163851C3 (de) | 1971-12-22 | 1971-12-22 | Verfahren zum Herstellen von Olefin-Polymerisaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES409872A1 true ES409872A1 (es) | 1975-11-16 |
Family
ID=5828873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES409872A Expired ES409872A1 (es) | 1971-12-22 | 1972-12-21 | Procedimiento para la obtencion de polimeros olefinicos. |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4870788A (es) |
| AT (1) | AT321575B (es) |
| AU (1) | AU465953B2 (es) |
| BE (1) | BE793220A (es) |
| DE (1) | DE2163851C3 (es) |
| ES (1) | ES409872A1 (es) |
| FR (1) | FR2164757B1 (es) |
| GB (1) | GB1380949A (es) |
| IT (1) | IT974158B (es) |
| NL (1) | NL7217221A (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2831829A1 (de) * | 1978-07-20 | 1980-01-31 | Basf Ag | Verfahren zum herstellen einer komponente fuer polymerisationskatalysatoren |
| US5565400A (en) * | 1993-08-20 | 1996-10-15 | Uop | Hydrothermally stable metal oxide solid solutions as carriers for catalytic composites |
| US5393722A (en) * | 1993-08-20 | 1995-02-28 | Uop | Hydrothermally stable metal oxide solid solutions |
| DE10028432A1 (de) * | 2000-06-13 | 2001-12-20 | Basell Polyolefine Gmbh | Auf calciniertes Hydrotalcit geträgerter Katalysatorfeststoff zur Olefinpolymerisation |
-
0
- BE BE793220D patent/BE793220A/xx not_active IP Right Cessation
-
1971
- 1971-12-22 DE DE19712163851 patent/DE2163851C3/de not_active Expired
-
1972
- 1972-12-13 AU AU49993/72A patent/AU465953B2/en not_active Expired
- 1972-12-18 NL NL7217221A patent/NL7217221A/xx not_active Application Discontinuation
- 1972-12-19 IT IT5483472A patent/IT974158B/it active
- 1972-12-19 GB GB5847372A patent/GB1380949A/en not_active Expired
- 1972-12-20 FR FR7245478A patent/FR2164757B1/fr not_active Expired
- 1972-12-21 ES ES409872A patent/ES409872A1/es not_active Expired
- 1972-12-21 AT AT1092172A patent/AT321575B/de not_active IP Right Cessation
- 1972-12-22 JP JP12827872A patent/JPS4870788A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7217221A (es) | 1973-06-26 |
| DE2163851B2 (de) | 1979-05-23 |
| JPS4870788A (es) | 1973-09-25 |
| AT321575B (de) | 1975-04-10 |
| FR2164757A1 (es) | 1973-08-03 |
| IT974158B (it) | 1974-06-20 |
| AU465953B2 (en) | 1975-10-09 |
| FR2164757B1 (es) | 1976-01-30 |
| GB1380949A (en) | 1975-01-22 |
| AU4999372A (en) | 1974-06-13 |
| BE793220A (fr) | 1973-06-22 |
| DE2163851A1 (de) | 1973-06-28 |
| DE2163851C3 (de) | 1980-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19890218 |