ES534512A0 - Procedimiento de obtencion de un catalizador para la polimerizacion de alfa-olefifinas - Google Patents
Procedimiento de obtencion de un catalizador para la polimerizacion de alfa-olefifinasInfo
- Publication number
- ES534512A0 ES534512A0 ES534512A ES534512A ES534512A0 ES 534512 A0 ES534512 A0 ES 534512A0 ES 534512 A ES534512 A ES 534512A ES 534512 A ES534512 A ES 534512A ES 534512 A0 ES534512 A0 ES 534512A0
- Authority
- ES
- Spain
- Prior art keywords
- olefifinas
- alfa
- polymerization
- catalyst
- procedure
- 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.)
- Granted
Links
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
- C08F4/44—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
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
- C08F4/6421—Titanium tetrahalides with organo-aluminium compounds
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
-
- 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
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
- C08F4/6543—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof halides of magnesium
-
- 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
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
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)
- Crystallography & Structural Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51617883A | 1983-07-21 | 1983-07-21 | |
US53596983A | 1983-09-26 | 1983-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8601240A1 ES8601240A1 (es) | 1985-10-16 |
ES534512A0 true ES534512A0 (es) | 1985-10-16 |
Family
ID=27058750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES534512A Granted ES534512A0 (es) | 1983-07-21 | 1984-07-20 | Procedimiento de obtencion de un catalizador para la polimerizacion de alfa-olefifinas |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0132893A1 (es) |
KR (1) | KR850001253A (es) |
AU (1) | AU568664B2 (es) |
BR (1) | BR8403481A (es) |
DD (1) | DD232285A5 (es) |
DK (1) | DK324084A (es) |
ES (1) | ES534512A0 (es) |
HU (1) | HUT36147A (es) |
NO (1) | NO842961L (es) |
PT (1) | PT78952B (es) |
RO (1) | RO89928B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4981929A (en) * | 1986-06-23 | 1991-01-01 | Union Carbide Chemicals And Plastics Company, Inc. | Catalyst productivity in the polymerization of olefins |
FR2628110B1 (fr) * | 1988-03-03 | 1994-03-25 | Bp Chimie | Catalyseur de polymerisation d'olefines de type ziegler-natta, supporte sur des particules spheriques de chlorure de magnesium, et procede de preparation |
FI104089B1 (fi) * | 1996-11-15 | 1999-11-15 | Borealis As | Prosessi propeenin homo- tai kopolymeerien valmistamiseksi |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4234710A (en) * | 1976-07-08 | 1980-11-18 | Phillips Petroleum Company | Catalyst and a polymerization process employing the catalyst |
NL7509735A (nl) * | 1975-08-15 | 1977-02-17 | Stamicarbon | Werkwijze voor het polymeriseren van alkenen-1. |
DE2616260A1 (de) * | 1976-04-13 | 1977-11-03 | Basf Ag | Verfahren zur herstellung von poly-alpha-olefinen |
US4242480A (en) * | 1977-12-13 | 1980-12-30 | Phillips Petroleum Company | Catalyst and process of polymerization of alpha monoolefins |
US4450242A (en) * | 1982-08-09 | 1984-05-22 | Stauffer Chemical Company | Catalyst for polymerizing olefins |
-
1984
- 1984-07-02 DK DK324084A patent/DK324084A/da not_active Application Discontinuation
- 1984-07-12 BR BR8403481A patent/BR8403481A/pt unknown
- 1984-07-16 RO RO115261A patent/RO89928B/ro unknown
- 1984-07-18 DD DD84265395A patent/DD232285A5/de unknown
- 1984-07-18 AU AU30784/84A patent/AU568664B2/en not_active Expired - Fee Related
- 1984-07-19 NO NO842961A patent/NO842961L/no unknown
- 1984-07-19 KR KR1019840004246A patent/KR850001253A/ko not_active IP Right Cessation
- 1984-07-20 HU HU842826A patent/HUT36147A/hu unknown
- 1984-07-20 PT PT78952A patent/PT78952B/pt unknown
- 1984-07-20 EP EP84201080A patent/EP0132893A1/en not_active Withdrawn
- 1984-07-20 ES ES534512A patent/ES534512A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
PT78952A (en) | 1984-08-01 |
RO89928B (ro) | 1987-01-31 |
RO89928A (ro) | 1987-01-30 |
HUT36147A (en) | 1985-08-28 |
BR8403481A (pt) | 1985-06-25 |
NO842961L (no) | 1985-01-22 |
ES8601240A1 (es) | 1985-10-16 |
EP0132893A1 (en) | 1985-02-13 |
KR850001253A (ko) | 1985-03-16 |
DK324084A (da) | 1985-01-22 |
AU568664B2 (en) | 1988-01-07 |
DK324084D0 (da) | 1984-07-02 |
DD232285A5 (de) | 1986-01-22 |
PT78952B (en) | 1986-06-05 |
AU3078484A (en) | 1985-01-24 |
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