ES2084636T3 - Catalizador para la polimerizacion de olefinas y metodo de preparacion y uso. - Google Patents
Catalizador para la polimerizacion de olefinas y metodo de preparacion y uso.Info
- Publication number
- ES2084636T3 ES2084636T3 ES90122632T ES90122632T ES2084636T3 ES 2084636 T3 ES2084636 T3 ES 2084636T3 ES 90122632 T ES90122632 T ES 90122632T ES 90122632 T ES90122632 T ES 90122632T ES 2084636 T3 ES2084636 T3 ES 2084636T3
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- polymerization
- preparation
- component
- solid product
- 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
- C08F4/00—Polymerisation catalysts
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
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
SE EXPONE UN METODO CATALIZADOR UTIL EN LA POLIMERIZACION DE COMPUESTOS OLEFINICOS Y PARTICULARMENTE DEL 4-METIL-1-PENTENO, JUNTO CON SU METODO DE PREPARACION Y UTILIZACION. EL CATALIZADOR ESTA PREPARADO POR (A) FORMANDO UN PRIMER COMPONENTE MEDIANTE LA REACCION DE REACTANTES QUE COMPRENDEN UN DIHALOIDEO DE MAGNESIO, UN FENOL, UN ALKILBENZOATO Y UN TETRAHIDROCARBILOXIDO DE TITANIO; (B) REACCION DEL PRIMER COMPONENTE CON UN COMPUESTO HALOIDEO DE ORGANOALUMINIO PARA PRODUCIR UN PRODUCTO SOLIDO; Y (C) QUE CONTACTA DESPUES EL PRODUCTO SOLIDO RESULTANTE CON UN LIQUIDO ACTIVADOR QUE COMPRENDE TETRACLORURO Y TRICLOROSILANE DE TITANIO EN UNA ZONA CONFINADA BAJO PRESION DE AL MENOS 70 PSI.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/443,690 US4988655A (en) | 1989-11-30 | 1989-11-30 | Polyolefin polymerization catalyst and method of production use |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2084636T3 true ES2084636T3 (es) | 1996-05-16 |
Family
ID=23761819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90122632T Expired - Lifetime ES2084636T3 (es) | 1989-11-30 | 1990-11-27 | Catalizador para la polimerizacion de olefinas y metodo de preparacion y uso. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4988655A (es) |
EP (1) | EP0430154B1 (es) |
JP (1) | JPH03172306A (es) |
KR (1) | KR910009739A (es) |
AT (1) | ATE134654T1 (es) |
CA (1) | CA2023096C (es) |
DE (1) | DE69025554T2 (es) |
DK (1) | DK0430154T3 (es) |
ES (1) | ES2084636T3 (es) |
GR (1) | GR3019997T3 (es) |
NO (1) | NO176358C (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5180702A (en) * | 1991-12-11 | 1993-01-19 | Phillips Petroleum Company | Metal halide catalyst, method of producing the catalyst, polymerization process employing the catalyst, and polymer produced by the polymerization process |
US5235011A (en) * | 1992-08-31 | 1993-08-10 | Phillips Petroleum Company | Polyolefin polymerization process, method of producing catalyst, and catalyst |
US5206314A (en) * | 1992-08-31 | 1993-04-27 | Phillips Petroleum Company | Polyolefin polymerization process, process of producing catalyst, and catalyst |
CA2100143A1 (en) * | 1992-10-23 | 1994-04-24 | Kent Edward Mitchell | Olefin polymerization catalyst and use |
KR100361224B1 (ko) * | 1999-12-01 | 2002-11-29 | 삼성종합화학주식회사 | 에틸렌 중합 및 공중합용 촉매의 제조방법 |
WO2011076669A2 (en) * | 2009-12-23 | 2011-06-30 | Basell Poliolefine Italia S.R.L. | Magnesium dichloride-water adducts and catalyst components obtained therefrom |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2893984A (en) * | 1956-04-02 | 1959-07-07 | Exxon Research Engineering Co | Polymerization of alpha olefins |
US2938890A (en) * | 1957-10-30 | 1960-05-31 | Grace W R & Co | Polyethylene process |
US4394291A (en) * | 1981-03-04 | 1983-07-19 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
US4477588A (en) * | 1982-12-15 | 1984-10-16 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
US4503159A (en) * | 1983-08-19 | 1985-03-05 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
-
1989
- 1989-11-30 US US07/443,690 patent/US4988655A/en not_active Expired - Lifetime
-
1990
- 1990-08-10 CA CA002023096A patent/CA2023096C/en not_active Expired - Fee Related
- 1990-11-22 JP JP2320606A patent/JPH03172306A/ja active Pending
- 1990-11-24 KR KR1019900019112A patent/KR910009739A/ko active IP Right Grant
- 1990-11-27 EP EP90122632A patent/EP0430154B1/en not_active Expired - Lifetime
- 1990-11-27 AT AT90122632T patent/ATE134654T1/de not_active IP Right Cessation
- 1990-11-27 ES ES90122632T patent/ES2084636T3/es not_active Expired - Lifetime
- 1990-11-27 DE DE69025554T patent/DE69025554T2/de not_active Expired - Fee Related
- 1990-11-27 DK DK90122632.4T patent/DK0430154T3/da active
- 1990-11-29 NO NO905188A patent/NO176358C/no not_active IP Right Cessation
-
1996
- 1996-05-20 GR GR960401372T patent/GR3019997T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0430154A2 (en) | 1991-06-05 |
NO905188D0 (no) | 1990-11-29 |
US4988655A (en) | 1991-01-29 |
EP0430154A3 (en) | 1992-01-02 |
DK0430154T3 (da) | 1996-07-08 |
NO905188L (no) | 1991-05-31 |
DE69025554D1 (de) | 1996-04-04 |
CA2023096A1 (en) | 1991-05-31 |
DE69025554T2 (de) | 1996-07-11 |
NO176358C (no) | 1995-03-22 |
NO176358B (no) | 1994-12-12 |
GR3019997T3 (en) | 1996-08-31 |
JPH03172306A (ja) | 1991-07-25 |
ATE134654T1 (de) | 1996-03-15 |
EP0430154B1 (en) | 1996-02-28 |
KR910009739A (ko) | 1991-06-28 |
CA2023096C (en) | 1996-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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