RO84028A - Procedeu de obtinere a unui material de suport pe baza de halogenura de magneziu pentru catalizatorii de polimerizare - Google Patents
Procedeu de obtinere a unui material de suport pe baza de halogenura de magneziu pentru catalizatorii de polimerizareInfo
- Publication number
- RO84028A RO84028A RO82106293A RO10629382A RO84028A RO 84028 A RO84028 A RO 84028A RO 82106293 A RO82106293 A RO 82106293A RO 10629382 A RO10629382 A RO 10629382A RO 84028 A RO84028 A RO 84028A
- Authority
- RO
- Romania
- Prior art keywords
- magnesium halide
- polymerization catalysts
- support equipment
- based support
- obtaining magnesium
- Prior art date
Links
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052749 magnesium Inorganic materials 0.000 title 1
- 239000011777 magnesium Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000002685 polymerization catalyst Substances 0.000 title 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 2
- 229910021380 Manganese Chloride Inorganic materials 0.000 abstract 2
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 abstract 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L magnesium chloride Substances [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 2
- 239000011565 manganese chloride Substances 0.000 abstract 2
- 229940099607 manganese chloride Drugs 0.000 abstract 2
- 235000002867 manganese chloride Nutrition 0.000 abstract 2
- 238000003801 milling Methods 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000002274 desiccant Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 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
- -1 titanium halide Chemical class 0.000 abstract 1
- 239000004711 α-olefin Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/224,765 US4350612A (en) | 1981-01-13 | 1981-01-13 | Method for preparing a magnesium halide support for catalysts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO84028A true RO84028A (ro) | 1984-05-12 |
| RO84028B RO84028B (ro) | 1984-06-30 |
Family
ID=22842103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO106293A RO84028B (ro) | 1981-01-13 | 1982-01-11 | Procedeu de obtinere a unui material de suport pe baza de halogenura de magneziu, pentru catalizatori de polimerizare |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4350612A (ro) |
| EP (1) | EP0056279B1 (ro) |
| JP (1) | JPS57135728A (ro) |
| KR (1) | KR830008720A (ro) |
| AT (1) | ATE19886T1 (ro) |
| AU (1) | AU7794281A (ro) |
| BR (1) | BR8200029A (ro) |
| CA (1) | CA1161820A (ro) |
| DD (2) | DD202725A5 (ro) |
| DE (1) | DE3271223D1 (ro) |
| DK (1) | DK532981A (ro) |
| ES (1) | ES508650A0 (ro) |
| NO (1) | NO820062L (ro) |
| RO (1) | RO84028B (ro) |
| YU (1) | YU6882A (ro) |
| ZA (1) | ZA818256B (ro) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3274246D1 (en) * | 1981-12-17 | 1987-01-02 | Ici Plc | Catalyst composition, production and use |
| JPS59133209A (ja) * | 1983-01-20 | 1984-07-31 | Chisso Corp | オレフィン重合触媒用担体 |
| FR2583307B1 (fr) * | 1985-06-14 | 1993-07-02 | Atochem | Support a base de silice et de chlorure de magnesium, son procede de fabrication, catalyseurs obtenus a partir de ce support. |
| FI83330C (fi) * | 1988-06-03 | 1991-06-25 | Neste Oy | Foerfarande foer aktivering av en polymerisationskatalysatorbaerare och en medelst foerfarandet erhaollen katalysatorkomponent. |
| KR101012201B1 (ko) * | 2008-10-08 | 2011-02-08 | 중앙대학교 산학협력단 | 요소-과산화수소 및 브롬화 마그네슘 촉매를 이용한 벤질 알콜의 산화방법 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL163523C (nl) * | 1970-07-31 | 1983-11-16 | Montedison Spa | Werkwijze om een polymerisatiekatalysator te bereiden. |
| NL7113778A (ro) * | 1970-10-13 | 1972-04-17 | ||
| US4156063A (en) * | 1971-06-25 | 1979-05-22 | Montecanti Edison, S.p.A. | Process for the stereoregular polymerization of alpha olefins |
| US4013823A (en) * | 1972-06-09 | 1977-03-22 | The B. F. Goodrich Company | Process for preparing elastomeric copolymers of ethylene and higher alpha-olefins |
| IT956396B (it) * | 1972-06-09 | 1973-10-10 | Montedison Spa | Processo per la preparazione di copolimeri elastomerici dell eti lene con alfa olefine |
| US3953414A (en) * | 1972-09-13 | 1976-04-27 | Montecatini Edison S.P.A., | Catalysts for the polymerization of olefins to spherically shaped polymers |
| IT1054584B (it) * | 1976-01-30 | 1981-11-30 | Montedison Spa | Modificazione cristallina del cloruro di magnesio anidro |
| NL7711974A (nl) * | 1977-11-01 | 1979-05-03 | Stamicarbon | Werkwijze voor het polymeriseren van alkenen-1. |
| IT1113129B (it) * | 1978-04-12 | 1986-01-20 | Montedison Spa | Catalizzatori e componenti di catalizzatori per la polimerizzazione delle olefine |
| ZA801724B (en) * | 1979-04-01 | 1981-03-25 | Stamicarbon | Catalytic titanium compound,process for the manufacture thereof,and process for the polymerization of lakenes-1 with application of such a titanium component |
-
1981
- 1981-01-13 US US06/224,765 patent/US4350612A/en not_active Expired - Fee Related
- 1981-11-24 CA CA000390790A patent/CA1161820A/en not_active Expired
- 1981-11-27 ZA ZA818256A patent/ZA818256B/xx unknown
- 1981-11-27 AU AU77942/81A patent/AU7794281A/en not_active Abandoned
- 1981-12-01 DK DK532981A patent/DK532981A/da not_active Application Discontinuation
-
1982
- 1982-01-06 BR BR8200029A patent/BR8200029A/pt unknown
- 1982-01-07 DD DD82236615A patent/DD202725A5/de unknown
- 1982-01-07 DD DD82254855A patent/DD210458A5/de unknown
- 1982-01-11 RO RO106293A patent/RO84028B/ro unknown
- 1982-01-11 NO NO820062A patent/NO820062L/no unknown
- 1982-01-11 KR KR1019820000082A patent/KR830008720A/ko unknown
- 1982-01-12 DE DE8282100176T patent/DE3271223D1/de not_active Expired
- 1982-01-12 ES ES508650A patent/ES508650A0/es active Granted
- 1982-01-12 EP EP82100176A patent/EP0056279B1/en not_active Expired
- 1982-01-12 AT AT82100176T patent/ATE19886T1/de active
- 1982-01-13 JP JP57002905A patent/JPS57135728A/ja active Pending
- 1982-01-13 YU YU00068/82A patent/YU6882A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD210458A5 (de) | 1984-06-13 |
| EP0056279A3 (en) | 1982-10-27 |
| KR830008720A (ko) | 1983-12-14 |
| RO84028B (ro) | 1984-06-30 |
| CA1161820A (en) | 1984-02-07 |
| ATE19886T1 (de) | 1986-06-15 |
| ES8301245A1 (es) | 1982-11-16 |
| AU7794281A (en) | 1982-07-22 |
| DD202725A5 (de) | 1983-09-28 |
| NO820062L (no) | 1982-07-14 |
| DE3271223D1 (en) | 1986-06-26 |
| BR8200029A (pt) | 1982-10-26 |
| US4350612A (en) | 1982-09-21 |
| EP0056279A2 (en) | 1982-07-21 |
| DK532981A (da) | 1982-07-14 |
| JPS57135728A (en) | 1982-08-21 |
| EP0056279B1 (en) | 1986-05-21 |
| ES508650A0 (es) | 1982-11-16 |
| YU6882A (en) | 1985-04-30 |
| ZA818256B (en) | 1983-02-23 |
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