ES2103360T3 - Procedimiento de preparacion de un catalizador para la polimerizacion de olefinas. - Google Patents
Procedimiento de preparacion de un catalizador para la polimerizacion de olefinas.Info
- Publication number
- ES2103360T3 ES2103360T3 ES92901730T ES92901730T ES2103360T3 ES 2103360 T3 ES2103360 T3 ES 2103360T3 ES 92901730 T ES92901730 T ES 92901730T ES 92901730 T ES92901730 T ES 92901730T ES 2103360 T3 ES2103360 T3 ES 2103360T3
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- olefins
- polymerization
- procedure
- preparation
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 4
- 150000001336 alkenes Chemical class 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 title abstract 3
- 238000006116 polymerization reaction Methods 0.000 title abstract 3
- 239000004411 aluminium Substances 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- 150000003609 titanium compounds Chemical class 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 239000012190 activator Substances 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000002734 organomagnesium group Chemical group 0.000 abstract 1
- 239000010936 titanium 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PROCESO DE PREPARACION DE UN CATALIZADOR PARA LA HOMOPOLIMERIZACION Y LA COPOLIMERIZACION DE LAS OLEFINAS, POR REDUCCION AL MENOS PARCIAL DE AL MENOS UN COMPUESTO DE TITANIO DE VALENCIA IV, CARACTERIZADO EN QUE CONSISTE SUCESIVAMENTE EN UNA PRIMERA ETAPA, EN PONER EN PRESENCIA AL MENOS UN ALFA-OMEGADIAHALOGENOALCANO DE FORMULA GENERAL X-(CH2)N-X1, EN LA QUE X Y X1 IDENTICOS O DIFERENTES, SON ATOMOS DE HALOGENO Y N ES AL MENOS IGUAL A 2, UN COMPUESTO DE TITANIO DE VALENCIA IV Y DE ALUMINIO HASTA LA COMPLETA DESAPARICION DE ESTE ULTIMO, Y EN UNA SEGUNDA ETAPA, EN AÑADIR A LA SOLUCION OBTENIDA UN DERIVADO ORGANOMAGNESIANO EN UNA CANTIDAD TAL QUE LA RELACION MOLAR MG/TI SEA AL MENOS IGUAL A 1. UTILIZACION DEL CATALIZADOR ASI OBTENIDO, CONJUNTAMENTE CON UN ACTIVADOR, EN UN PROCESO DE POLIMERIZACION DE LAS OLEFINAS, EN PARTICULAR DE (CO)POLIMERIZACION DE ETILENO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9015894A FR2670494A1 (fr) | 1990-12-17 | 1990-12-17 | Procede de preparation d'un catalyseur pour la polymerisation des olefines. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2103360T3 true ES2103360T3 (es) | 1997-09-16 |
Family
ID=9403391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES92901730T Expired - Lifetime ES2103360T3 (es) | 1990-12-17 | 1991-12-16 | Procedimiento de preparacion de un catalizador para la polimerizacion de olefinas. |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0515645B1 (es) |
| JP (1) | JPH05504990A (es) |
| KR (1) | KR100214287B1 (es) |
| AT (1) | ATE153349T1 (es) |
| CA (1) | CA2075933A1 (es) |
| DE (1) | DE69126204T2 (es) |
| DK (1) | DK0515645T3 (es) |
| ES (1) | ES2103360T3 (es) |
| FR (1) | FR2670494A1 (es) |
| GR (1) | GR3023950T3 (es) |
| WO (1) | WO1992011299A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100361224B1 (ko) * | 1999-12-01 | 2002-11-29 | 삼성종합화학주식회사 | 에틸렌 중합 및 공중합용 촉매의 제조방법 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4859185A (es) * | 1971-11-27 | 1973-08-18 | ||
| US4267292A (en) * | 1979-12-26 | 1981-05-12 | The Standard Oil Company | Addition of chlorine compound to Ziegler polymerization process |
| FR2633299B1 (fr) * | 1988-06-23 | 1992-05-07 | Norsolor Sa | Catalyseur pour la polymerisation des olefines, et son procede de preparation |
-
1990
- 1990-12-17 FR FR9015894A patent/FR2670494A1/fr active Granted
-
1991
- 1991-12-16 EP EP92901730A patent/EP0515645B1/fr not_active Expired - Lifetime
- 1991-12-16 DK DK92901730.9T patent/DK0515645T3/da active
- 1991-12-16 ES ES92901730T patent/ES2103360T3/es not_active Expired - Lifetime
- 1991-12-16 DE DE69126204T patent/DE69126204T2/de not_active Expired - Lifetime
- 1991-12-16 AT AT92901730T patent/ATE153349T1/de not_active IP Right Cessation
- 1991-12-16 WO PCT/FR1991/001013 patent/WO1992011299A1/fr not_active Ceased
- 1991-12-16 CA CA002075933A patent/CA2075933A1/fr not_active Abandoned
- 1991-12-16 JP JP4502123A patent/JPH05504990A/ja active Pending
-
1992
- 1992-08-17 KR KR1019920701975A patent/KR100214287B1/ko not_active Expired - Lifetime
-
1997
- 1997-06-30 GR GR970401600T patent/GR3023950T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0515645B1 (fr) | 1997-05-21 |
| KR100214287B1 (en) | 1999-08-02 |
| FR2670494A1 (fr) | 1992-06-19 |
| DE69126204D1 (de) | 1997-06-26 |
| KR927003658A (ko) | 1992-12-18 |
| ATE153349T1 (de) | 1997-06-15 |
| CA2075933A1 (fr) | 1992-06-18 |
| DE69126204T2 (de) | 1997-09-18 |
| GR3023950T3 (en) | 1997-09-30 |
| JPH05504990A (ja) | 1993-07-29 |
| WO1992011299A1 (fr) | 1992-07-09 |
| FR2670494B1 (es) | 1995-03-03 |
| EP0515645A1 (fr) | 1992-12-02 |
| DK0515645T3 (da) | 1997-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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