ES2110142T3 - Catalizadores altamente activos para la polimerizacion de olefinas y procedimiento de polimerizacion bajo empleo de estos catalizadores. - Google Patents
Catalizadores altamente activos para la polimerizacion de olefinas y procedimiento de polimerizacion bajo empleo de estos catalizadores.Info
- Publication number
- ES2110142T3 ES2110142T3 ES94107758T ES94107758T ES2110142T3 ES 2110142 T3 ES2110142 T3 ES 2110142T3 ES 94107758 T ES94107758 T ES 94107758T ES 94107758 T ES94107758 T ES 94107758T ES 2110142 T3 ES2110142 T3 ES 2110142T3
- Authority
- ES
- Spain
- Prior art keywords
- catalysts
- polymerization
- highly active
- procedure under
- olefin polymerization
- 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
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
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- 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
-
- 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
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
CATALIZADORES ALTAMENTE ACTIVOS PARA LA POLIMERIZACION DE OLEFINAS A PARTIR DE COMPUESTOS DE TI, ZR O HF ORGANICOS METALICOS Y OXIDOS METALICOS PARCIALMENTE HIDROXILADOS A PARTIR DEL GRUPO IIA, IIIA, IVA, IVB DEL SISTEMA PERIODICO, QUE ESTAN ESENCIALMENTE LIBRES DE PRODUCTOS PROXIMOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT99393 | 1993-05-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2110142T3 true ES2110142T3 (es) | 1998-02-01 |
Family
ID=3504479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94107758T Expired - Lifetime ES2110142T3 (es) | 1993-05-21 | 1994-05-19 | Catalizadores altamente activos para la polimerizacion de olefinas y procedimiento de polimerizacion bajo empleo de estos catalizadores. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0625525B1 (es) |
JP (1) | JPH0790010A (es) |
CN (1) | CN1098418A (es) |
AT (1) | ATE159263T1 (es) |
CZ (1) | CZ124394A3 (es) |
DE (1) | DE59404305D1 (es) |
ES (1) | ES2110142T3 (es) |
FI (1) | FI942344A (es) |
HU (1) | HU214215B (es) |
NO (1) | NO306953B1 (es) |
RU (1) | RU2138513C1 (es) |
SK (1) | SK280003B6 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109524629B (zh) * | 2017-09-18 | 2021-09-10 | 上海杉杉科技有限公司 | 一种锂离子电池用球形硅碳负极材料的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3712874A (en) * | 1971-02-02 | 1973-01-23 | Hercules Inc | Tetraneopentyltitanium |
GB1475184A (en) * | 1974-03-11 | 1977-06-01 | Ici Ltd | Ethylene-alpha monoolefin copolymerisation process |
US3971767A (en) * | 1974-05-20 | 1976-07-27 | E. I. Du Pont De Nemours And Company | Olefin polymerization catalyst system and process for polymerization of olefins |
US3932307A (en) * | 1974-05-20 | 1976-01-13 | E. I. Du Pont De Nemours And Company | Tetra(neophyl) zirconium and its use in process for the polymerization of olefins |
US3950269A (en) * | 1974-05-20 | 1976-04-13 | E. I. Du Pont De Nemours & Co. | Olefin polymerization catalyst system and process for polymerization of olefins |
-
1994
- 1994-05-19 EP EP94107758A patent/EP0625525B1/de not_active Expired - Lifetime
- 1994-05-19 DE DE59404305T patent/DE59404305D1/de not_active Expired - Fee Related
- 1994-05-19 AT AT94107758T patent/ATE159263T1/de not_active IP Right Cessation
- 1994-05-19 ES ES94107758T patent/ES2110142T3/es not_active Expired - Lifetime
- 1994-05-19 SK SK594-94A patent/SK280003B6/sk unknown
- 1994-05-20 NO NO941891A patent/NO306953B1/no not_active IP Right Cessation
- 1994-05-20 FI FI942344A patent/FI942344A/fi unknown
- 1994-05-20 HU HU9401554A patent/HU214215B/hu not_active IP Right Cessation
- 1994-05-20 RU RU94017650A patent/RU2138513C1/ru active
- 1994-05-20 JP JP6107103A patent/JPH0790010A/ja active Pending
- 1994-05-20 CZ CZ941243A patent/CZ124394A3/cs unknown
- 1994-05-21 CN CN94106179.5A patent/CN1098418A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
RU2138513C1 (ru) | 1999-09-27 |
NO941891L (no) | 1994-11-22 |
CN1098418A (zh) | 1995-02-08 |
SK280003B6 (sk) | 1999-07-12 |
HUT69047A (en) | 1995-08-28 |
DE59404305D1 (de) | 1997-11-20 |
EP0625525A1 (de) | 1994-11-23 |
SK59494A3 (en) | 1995-02-08 |
RU94017650A (ru) | 1996-04-20 |
CZ124394A3 (en) | 1995-02-15 |
JPH0790010A (ja) | 1995-04-04 |
FI942344A0 (fi) | 1994-05-20 |
HU9401554D0 (en) | 1994-08-29 |
ATE159263T1 (de) | 1997-11-15 |
NO306953B1 (no) | 2000-01-17 |
EP0625525B1 (de) | 1997-10-15 |
FI942344A (fi) | 1994-11-22 |
HU214215B (hu) | 1998-01-28 |
NO941891D0 (no) | 1994-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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