ES8705475A1 - Un procedimiento para la obtencion de un catalizador para la polimerizacion de olefinas. - Google Patents
Un procedimiento para la obtencion de un catalizador para la polimerizacion de olefinas.Info
- Publication number
- ES8705475A1 ES8705475A1 ES547312A ES547312A ES8705475A1 ES 8705475 A1 ES8705475 A1 ES 8705475A1 ES 547312 A ES547312 A ES 547312A ES 547312 A ES547312 A ES 547312A ES 8705475 A1 ES8705475 A1 ES 8705475A1
- Authority
- ES
- Spain
- Prior art keywords
- electron
- compound
- donor compound
- alet3
- tribromide
- 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
- 150000001336 alkenes Chemical class 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 title abstract 2
- 238000006116 polymerization reaction Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 4
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- GPWHDDKQSYOYBF-UHFFFAOYSA-N ac1l2u0q Chemical compound Br[Br-]Br GPWHDDKQSYOYBF-UHFFFAOYSA-N 0.000 abstract 2
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 abstract 2
- 229910021551 Vanadium(III) chloride Inorganic materials 0.000 abstract 1
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 150000003609 titanium compounds Chemical class 0.000 abstract 1
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 abstract 1
- HQYCOEXWFMFWLR-UHFFFAOYSA-K vanadium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[V+3] HQYCOEXWFMFWLR-UHFFFAOYSA-K 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/72—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44
- C08F4/74—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals
- C08F4/76—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals selected from titanium, zirconium, hafnium, vanadium, niobium or tantalum
-
- 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
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/68—Vanadium, niobium, tantalum or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
PROCEDIMIENTO PARA OBTENER UN CATALIZADOR DE POLIMERIZACION DE OLEFINAS. CONSISTE EN POLIMERIZAR (A) CON (B) Y CON (C) ENTRE LA TEMPERATURA AMBIENTE Y 160JC, SIENDO: A) UN COMPUESTO DE AL-ALQUILO; B) UN COMPUESTO DONADOR DE ELECTRONES (EDB), EXTRAIBLE CON ALET3 Y ELEGIBLE ENTRE FENIL-ALCOXI-SILANOS; C) UN COMPUESTO SOLIDO QUE COMPRENDE UN COMPUESTO DE HALOGENO DE TITANIO TETRAVALENTE Y UN COMPUESTO DONADOR DE ELECTRONES (EDA) SOPORTADOS SOBRE TRICLORURO DE VANADIO Y EDA SE ELIGE ENTRE ESTERES DE ALQUILO, ARILO O CICLOALQUILO DE ACIDO MALEICO O METACRILICO. SE EMPLEAN PARA LA POLIMERIZACION ESTEREORREGULAR DE OLEFINAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8422868A IT1206134B (it) | 1984-09-27 | 1984-09-27 | Catalizzatori per la polimerizzazione di olefine. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8705475A1 true ES8705475A1 (es) | 1987-05-01 |
ES547312A0 ES547312A0 (es) | 1987-05-01 |
Family
ID=11201362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES547312A Expired ES8705475A1 (es) | 1984-09-27 | 1985-09-26 | Un procedimiento para la obtencion de un catalizador para la polimerizacion de olefinas. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0179303B2 (es) |
JP (1) | JPS6185409A (es) |
KR (1) | KR910002462B1 (es) |
AT (1) | ATE43351T1 (es) |
AU (1) | AU583853B2 (es) |
BR (1) | BR8504733A (es) |
CA (1) | CA1263366A (es) |
DE (1) | DE3570444D1 (es) |
ES (1) | ES8705475A1 (es) |
IT (1) | IT1206134B (es) |
NO (1) | NO165242C (es) |
ZA (1) | ZA857400B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4008734A1 (de) * | 1990-03-19 | 1991-09-26 | Basf Ag | Uebergangsmetall-katalysatorkomponente fuer ein ziegler-katalysatorsystem und dessen verwendung |
DE4008735A1 (de) * | 1990-03-19 | 1991-09-26 | Basf Ag | Uebergangsmetall-katalysatorkomponente fuer ein ziegler-katalysatorsystem und dessen verwendung |
KR100530795B1 (ko) * | 2001-12-26 | 2005-11-23 | 삼성토탈 주식회사 | 에틸렌 중합 및 공중합 방법 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5222080A (en) * | 1975-08-12 | 1977-02-19 | Nippon Oil Co Ltd | Preparation of polyolefin |
JPS53127584A (en) * | 1977-04-13 | 1978-11-07 | Denki Kagaku Kogyo Kk | Polymerization of alpha-olefin |
CA1142909A (en) * | 1979-03-07 | 1983-03-15 | Exxon Research And Engineering Company | Trialkyl aluminum cocatalyst |
CA1142908A (en) * | 1979-03-07 | 1983-03-15 | Arthur W. Langer, Jr. | Trialkyl aluminum cocatalyst |
JPS55133407A (en) * | 1979-04-03 | 1980-10-17 | Denki Kagaku Kogyo Kk | Polymerization of olefin |
IT1209255B (it) * | 1980-08-13 | 1989-07-16 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine. |
IT1190682B (it) * | 1982-02-12 | 1988-02-24 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine |
IT1178466B (it) * | 1984-03-20 | 1987-09-09 | Montedison Spa | Catalizzatori per la omo e copolimerizzazione dell'etilene e polimeri ottenuti |
-
1984
- 1984-09-27 IT IT8422868A patent/IT1206134B/it active
-
1985
- 1985-09-25 ZA ZA857400A patent/ZA857400B/xx unknown
- 1985-09-25 JP JP60212013A patent/JPS6185409A/ja active Pending
- 1985-09-26 BR BR8504733A patent/BR8504733A/pt not_active IP Right Cessation
- 1985-09-26 NO NO853786A patent/NO165242C/no unknown
- 1985-09-26 AU AU47928/85A patent/AU583853B2/en not_active Ceased
- 1985-09-26 ES ES547312A patent/ES8705475A1/es not_active Expired
- 1985-09-27 KR KR1019850007159A patent/KR910002462B1/ko not_active IP Right Cessation
- 1985-09-27 CA CA000491799A patent/CA1263366A/en not_active Expired
- 1985-09-27 EP EP85112242A patent/EP0179303B2/en not_active Expired - Lifetime
- 1985-09-27 DE DE8585112242T patent/DE3570444D1/de not_active Expired
- 1985-09-27 AT AT85112242T patent/ATE43351T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO853786L (no) | 1986-04-01 |
IT8422868A0 (it) | 1984-09-27 |
AU4792885A (en) | 1986-04-10 |
DE3570444D1 (en) | 1989-06-29 |
KR910002462B1 (ko) | 1991-04-23 |
BR8504733A (pt) | 1986-07-22 |
KR860002532A (ko) | 1986-04-26 |
ZA857400B (en) | 1986-05-28 |
CA1263366A (en) | 1989-11-28 |
AU583853B2 (en) | 1989-05-11 |
EP0179303B1 (en) | 1989-05-24 |
IT1206134B (it) | 1989-04-14 |
ES547312A0 (es) | 1987-05-01 |
EP0179303B2 (en) | 1992-06-17 |
ATE43351T1 (de) | 1989-06-15 |
NO165242B (no) | 1990-10-08 |
EP0179303A1 (en) | 1986-04-30 |
NO165242C (no) | 1991-01-16 |
JPS6185409A (ja) | 1986-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970203 |