NO870843D0 - GAS PHASE CATALYST FOR ETHYLENE POLYMERIZATION. - Google Patents
GAS PHASE CATALYST FOR ETHYLENE POLYMERIZATION.Info
- Publication number
- NO870843D0 NO870843D0 NO870843A NO870843A NO870843D0 NO 870843 D0 NO870843 D0 NO 870843D0 NO 870843 A NO870843 A NO 870843A NO 870843 A NO870843 A NO 870843A NO 870843 D0 NO870843 D0 NO 870843D0
- Authority
- NO
- Norway
- Prior art keywords
- gas phase
- ethylene polymerization
- phase catalyst
- catalyst
- polymerization
- Prior art date
Links
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 2
- 239000005977 Ethylene Substances 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 title abstract 2
- 238000006116 polymerization reaction Methods 0.000 title abstract 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003624 transition metals Chemical group 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)
- Polymerisation Methods In General (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
1. A catalyst for the polymerization of ethylene in the gaseous phase, containing at least one transition metal, one compound of magnesium and one halogen, characterized in that it contains an organic compound of phosphorus, the whole being impregnated on a porous and inert organic or inorganic support.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8604412A FR2596397B1 (en) | 1986-03-27 | 1986-03-27 | ETHYLENE GAS PHASE POLYMERIZATION CATALYST CONTAINING A PHOSPHORUS COMPOUND, METHOD FOR PRODUCING THE SAME |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO870843D0 true NO870843D0 (en) | 1987-03-02 |
| NO870843L NO870843L (en) | 1987-09-28 |
Family
ID=9333608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO870843A NO870843L (en) | 1986-03-27 | 1987-03-02 | GAS PHASE CATALYST FOR ETHYLENE POLYMERIZATION. |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0239474B1 (en) |
| JP (1) | JPS6322808A (en) |
| CN (1) | CN87102325A (en) |
| AT (1) | ATE57709T1 (en) |
| DE (1) | DE3765669D1 (en) |
| ES (1) | ES2018276B3 (en) |
| FI (1) | FI87574C (en) |
| FR (1) | FR2596397B1 (en) |
| NO (1) | NO870843L (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010047065A1 (en) * | 1999-06-03 | 2001-11-29 | Sun-Chueh Kao | Method for preparing a supported catalyst system and its use in a polymerization process |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3992320A (en) * | 1974-08-24 | 1976-11-16 | Basf Aktiengesellschaft | Manufacture of a modified titanium component for catalysts of the Ziegler-Natta type |
| JPS5321286A (en) * | 1976-08-10 | 1978-02-27 | Showa Denko Kk | Improved preparation of ethylene polymer |
-
1986
- 1986-03-27 FR FR8604412A patent/FR2596397B1/en not_active Expired
-
1987
- 1987-03-02 NO NO870843A patent/NO870843L/en unknown
- 1987-03-17 AT AT87400587T patent/ATE57709T1/en not_active IP Right Cessation
- 1987-03-17 EP EP87400587A patent/EP0239474B1/en not_active Expired - Lifetime
- 1987-03-17 ES ES87400587T patent/ES2018276B3/en not_active Expired - Lifetime
- 1987-03-17 DE DE8787400587T patent/DE3765669D1/en not_active Expired - Fee Related
- 1987-03-26 FI FI871336A patent/FI87574C/en not_active IP Right Cessation
- 1987-03-27 JP JP62073963A patent/JPS6322808A/en active Pending
- 1987-03-27 CN CN198787102325A patent/CN87102325A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES2018276B3 (en) | 1991-04-01 |
| EP0239474A1 (en) | 1987-09-30 |
| FI871336L (en) | 1987-09-28 |
| FR2596397A1 (en) | 1987-10-02 |
| NO870843L (en) | 1987-09-28 |
| ATE57709T1 (en) | 1990-11-15 |
| DE3765669D1 (en) | 1990-11-29 |
| EP0239474B1 (en) | 1990-10-24 |
| FI87574B (en) | 1992-10-15 |
| FR2596397B1 (en) | 1988-11-18 |
| CN87102325A (en) | 1987-10-07 |
| FI87574C (en) | 1993-01-25 |
| FI871336A0 (en) | 1987-03-26 |
| JPS6322808A (en) | 1988-01-30 |
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