ES8301246A1 - Procedimiento para la obtencion de un catalizador adecuado para la polimerizacion de olefinas. - Google Patents
Procedimiento para la obtencion de un catalizador adecuado para la polimerizacion de olefinas.Info
- Publication number
- ES8301246A1 ES8301246A1 ES504685A ES504685A ES8301246A1 ES 8301246 A1 ES8301246 A1 ES 8301246A1 ES 504685 A ES504685 A ES 504685A ES 504685 A ES504685 A ES 504685A ES 8301246 A1 ES8301246 A1 ES 8301246A1
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- same
- matter
- composition
- polymerizing olefins
- 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
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
-
- 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
- C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/06—Hydrocarbons
-
- 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
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
-
- 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
- C08F4/02—Carriers therefor
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
-
- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DE UN CATALIZADOR PARA POLIMERIZACION DE OLEFINAS. CONSISTE EN ASOCIAR UN PRIMER COMPONENTE A BASE DE UN HALURO METALIC Y UN COMPUESTO DE METAL DE TRANSICION; PUEDE OBTENERSE LA SOLUCION CORRESPONDIENTE MEDIANTE UN SOLVENTE INERTE; EL SEGUNDO COMPONENTE INCLUYE UN AGENTE DE PRECIPITACION CON LO QUE SE OBTIENE UN CATALIZADOR SOLIDO EN FORMA DE SUSPENSION. EL CATALIZADOR PUEDE LLEVAR DEPOSITADO EN EL UNA CANTIDAD PEQUEÑA DE UN POLIMERO DE OLEFINA; AMBOS COMPONENTES PUEDEN PRODUCIRSE A TEMPERATURA DE -180 A 50<025>C. EL HALURO METALICO Y COMPUESTOS DE HIDROXIHALURO METALICO; LOS METALES CORRESPONDEN A LOS GRUPOS IIA Y IIB DE LA TABLA PERIODICA Y EN EL SEGUNDO COMPUESTO A LOS GRUPOS IVB Y VB. >EMPLEADO EN LA CATALISIS DE ETILENO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/177,312 US4326988A (en) | 1980-08-12 | 1980-08-12 | Catalyst, method of producing the catalyst, and polymerization process employing the catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
ES504685A0 ES504685A0 (es) | 1982-12-01 |
ES8301246A1 true ES8301246A1 (es) | 1982-12-01 |
Family
ID=22648113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES504685A Expired ES8301246A1 (es) | 1980-08-12 | 1981-08-11 | Procedimiento para la obtencion de un catalizador adecuado para la polimerizacion de olefinas. |
Country Status (15)
Country | Link |
---|---|
US (1) | US4326988A (es) |
EP (1) | EP0045969B1 (es) |
JP (1) | JPS5761003A (es) |
AR (1) | AR242802A1 (es) |
AT (1) | ATE14129T1 (es) |
AU (1) | AU528748B2 (es) |
CA (1) | CA1174223A (es) |
DE (1) | DE3171206D1 (es) |
ES (1) | ES8301246A1 (es) |
GB (1) | GB2081729B (es) |
MX (1) | MX160820A (es) |
NO (1) | NO158943C (es) |
PH (1) | PH18760A (es) |
SG (1) | SG985G (es) |
YU (1) | YU41256B (es) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4675368A (en) * | 1982-10-04 | 1987-06-23 | Solvay & Cie. | Process for inhibiting crust formation in reactors during alpha-olefin prepolymerization modification of Ziegler catalyst |
US4555379A (en) * | 1983-05-23 | 1985-11-26 | National Distillers And Chemical Corporation | Cross-linkable rotational molding compositions |
US4770902A (en) * | 1983-05-23 | 1988-09-13 | National Distillers And Chemical Corporation | Method for covering an electrical conducting means |
US4548969A (en) * | 1983-05-23 | 1985-10-22 | Maringer Melvin F | Cross-linkable rotational molding compositions |
US4508843A (en) * | 1983-08-08 | 1985-04-02 | Exxon Research & Engineering Co. | Supported polyolefin catalyst for the polymerization of ethylene under high temperatures |
US4503159A (en) * | 1983-08-19 | 1985-03-05 | Phillips Petroleum Company | Polyolefin polymerization process and catalyst |
US4562168A (en) * | 1984-05-17 | 1985-12-31 | Phillips Petroleum Company | Catalyst and olefin polymerization |
US4661552A (en) * | 1984-10-02 | 1987-04-28 | Phillips Petroleum Company | Polymer composition and process |
US4788019A (en) * | 1984-10-02 | 1988-11-29 | Phillips Petroleum Company | Method of molding a polymer composition containing a tetraalkenyl orthosilicate |
US4618595A (en) * | 1984-12-12 | 1986-10-21 | Phillips Petrolem Company | Polymerization of olefins |
US4582816A (en) * | 1985-02-21 | 1986-04-15 | Phillips Petroleum Company | Catalysts, method of preparation and polymerization processes therewith |
US4579836A (en) * | 1985-05-22 | 1986-04-01 | Amoco Corporation | Exhaustively prepolymerized supported alpha-olefin polymerization catalyst |
FI83329C (fi) * | 1988-03-31 | 1991-06-25 | Neste Oy | Foerfarande foer framstaellning av en buren polymerisationskatalysator och anordning foer anvaendning vid foerfarandet. |
US5137996A (en) * | 1988-03-31 | 1992-08-11 | Bp Chemicals Limited | Ziegler-natta catalyst |
FR2629461B1 (fr) * | 1988-03-31 | 1993-05-07 | Bp Chimie Sa | Catalyseur de (co)polymerisation du propylene, supporte sur des particules spheriques de chlorure de magnesium et enrobe par du polypropylene, et procedes de preparation |
US5192731A (en) * | 1988-05-13 | 1993-03-09 | Mitsui Petrochemical Industries, Ltd. | Titanium catalyst components, process for preparing same, catalysts containing same for preparing ethylene polymers and process for preparing said ethylene polymers |
US5238891A (en) * | 1989-06-15 | 1993-08-24 | Phillips Petroleum Company | Olefin polymerization catalyst and process |
FI91968C (fi) * | 1989-11-28 | 1994-09-12 | Borealis Polymers Oy | -olefiinien polymerointiin tarkoitettu prokatalyyttikompositio, sen valmistus ja käyttö |
JP2940684B2 (ja) * | 1989-12-29 | 1999-08-25 | 三井化学株式会社 | オレフィン重合用固体状触媒成分およびこの触媒成分を用いたオレフィンの重合方法 |
JPH0798842B2 (ja) * | 1990-03-14 | 1995-10-25 | 住友化学工業株式会社 | α―オレフィン重合用固体触媒成分の製造方法 |
US5109084A (en) * | 1990-04-30 | 1992-04-28 | Phillips Petroleum Company | Polymerization catalyst, preparation, and use |
US5079204A (en) * | 1990-04-30 | 1992-01-07 | Phillips Petroleum Company | Polymerization catalyst, preparation, and use |
US5068212A (en) * | 1990-08-20 | 1991-11-26 | Phillips Ptroleum Company | Olefin polymerization catalyst and method for production and use |
US5095080A (en) * | 1990-08-20 | 1992-03-10 | Phillips Petroleum Company | Olefin polymerization catalyst and method for production and use |
US5234880A (en) * | 1990-10-11 | 1993-08-10 | Paxon Polymer Company, L.P. | Polyolefin catalysts and method of preparing an olefin polymer |
US5151397A (en) * | 1991-12-16 | 1992-09-29 | Phillips Petroleum Company | Method of producing metal halide catalyst |
US5583083A (en) * | 1991-12-31 | 1996-12-10 | Neste Oy | Procatalyst composition for homo- and copolymerization of alpha olefins, its preparation and its use |
US5244990A (en) * | 1992-01-07 | 1993-09-14 | Phillips Petroleum Company | Prepolymerized catalyst and use thereof |
FR2689133A1 (fr) * | 1992-03-27 | 1993-10-01 | Atochem Elf Sa | Catalyseur de polymérisation des oléfines, son procédé d'obtention. |
CA2146034A1 (en) | 1994-05-12 | 1995-11-13 | Kenneth W. Willcox | Polymer stabilization |
US5622906A (en) | 1994-09-16 | 1997-04-22 | Phillips Petroleum Company | Compositions useful for olefin polymerization and processes therefor and therewith |
US5747407A (en) * | 1996-08-29 | 1998-05-05 | Phillips Petroleum Company | Method of making a Ziegler-Natta olefin polymerization catalyst |
US6034186A (en) * | 1997-05-16 | 2000-03-07 | Phillips Petroleum Company | Olefin polymerization processes and products thereof |
EP2462171A1 (en) * | 2009-08-06 | 2012-06-13 | Basell Poliolefine Italia S.R.L. | Process for the preparation of ethylene polymers with narrow molecular weight distribution |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3067183A (en) * | 1956-10-15 | 1962-12-04 | Eastman Kodak Co | Polymerization of olefins with a catalyst slurry preactivated with ethylene |
US2936302A (en) * | 1957-08-12 | 1960-05-10 | Petro Tex Chem Corp | Olefin polymerization with pretreated catalyst |
US3094568A (en) * | 1959-12-01 | 1963-06-18 | Gulf Research Development Co | Process for alkylating aromatics in the presence of a heavy metal halide, an organic halide and an organo aluminum halide |
US3404096A (en) * | 1965-06-02 | 1968-10-01 | Hercules Inc | Process for improving trivalent titanium catalysts |
US3442820A (en) * | 1966-03-30 | 1969-05-06 | Hercules Inc | Olefin polymerization catalyst pretreatment |
GB1300734A (en) | 1968-10-24 | 1972-12-20 | Shell Int Research | Improvements in or relating to the catalytic polymerisation of olefins |
AU2723671A (en) * | 1970-04-03 | 1972-10-05 | Shell Internationale Research Maatschappij Nv | Improvements in and relating tothe polymerization of olefins |
BE765033R (fr) * | 1970-04-06 | 1971-09-30 | Inst Francais Du Petrole | Nouveau procede d'hydrogenation et catalyseurs d'hydrogenation correspondants |
US3678025A (en) * | 1970-05-22 | 1972-07-18 | Dow Chemical Co | Preparation of linear alpha olefin polymers having broad molecular weight distributions |
NL7107362A (es) | 1971-05-28 | 1972-11-30 | ||
BE791676A (fr) * | 1971-12-08 | 1973-05-21 | Solvay | Procédé pour la polymérisation des oléfines |
FR2207145B1 (es) * | 1972-11-17 | 1975-09-12 | Naphtachimie Sa | |
DE2329641C3 (de) * | 1973-06-09 | 1978-09-28 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Polymerisation von ct-Olefinen |
LU72278A1 (es) * | 1975-04-14 | 1977-02-03 | ||
US4039472A (en) * | 1975-11-14 | 1977-08-02 | Standard Oil Company (Indiana) | Increasing the particle size of as formed polyethylene or ethylene copolymer |
US4200717A (en) * | 1977-04-06 | 1980-04-29 | Mitsubishi Chemical Industries, Ltd. | Preparation of propylene polymer-containing solid titanium trichloride and propylene polymers using same |
JPS5418442A (en) * | 1977-07-12 | 1979-02-10 | Nippon Steel Corp | Flash welding equipment |
US4105846A (en) * | 1977-08-25 | 1978-08-08 | Standard Oil Company (Indiana) | Increasing the particle size of as formed polyethylene or ethylene copolymer |
US4217259A (en) * | 1977-09-30 | 1980-08-12 | Phillips Petroleum Company | Asphaltic concrete compositions comprising diene/vinyl aromatic copolymers |
DE2752577A1 (de) * | 1977-11-25 | 1979-06-07 | Hoechst Ag | Verfahren zur herstellung eines mischkatalysators |
GB2024832B (en) | 1978-07-05 | 1982-11-03 | Nippon Oil Co Ltd | Polymerization of ethylene |
NO155245C (no) * | 1978-07-24 | 1987-03-04 | Phillips Petroleum Co | Fremgangsmaate til fremstilling av en polymerisasjonskatalysator og anvendelse av katalysatoren til alkenpolymerisering. |
JPS588686B2 (ja) | 1978-12-01 | 1983-02-17 | チッソ株式会社 | α↓−オレフイン重合体の製造方法 |
JPS6026407B2 (ja) * | 1978-12-26 | 1985-06-24 | 三井化学株式会社 | エチレン共重合体の製造方法 |
-
1980
- 1980-08-12 US US06/177,312 patent/US4326988A/en not_active Expired - Lifetime
-
1981
- 1981-07-07 CA CA000381290A patent/CA1174223A/en not_active Expired
- 1981-07-22 AU AU73326/81A patent/AU528748B2/en not_active Expired
- 1981-07-30 PH PH25985A patent/PH18760A/en unknown
- 1981-07-31 MX MX188565A patent/MX160820A/es unknown
- 1981-08-07 AR AR81286373A patent/AR242802A1/es active
- 1981-08-07 JP JP56123956A patent/JPS5761003A/ja active Granted
- 1981-08-11 GB GB8124522A patent/GB2081729B/en not_active Expired
- 1981-08-11 DE DE8181106260T patent/DE3171206D1/de not_active Expired
- 1981-08-11 EP EP81106260A patent/EP0045969B1/en not_active Expired
- 1981-08-11 ES ES504685A patent/ES8301246A1/es not_active Expired
- 1981-08-11 AT AT81106260T patent/ATE14129T1/de not_active IP Right Cessation
- 1981-08-11 NO NO812725A patent/NO158943C/no unknown
- 1981-08-12 YU YU1944/81A patent/YU41256B/xx unknown
-
1985
- 1985-01-04 SG SG9/85A patent/SG985G/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB2081729B (en) | 1984-06-27 |
AU528748B2 (en) | 1983-05-12 |
DE3171206D1 (en) | 1985-08-08 |
SG985G (en) | 1985-06-14 |
JPH0377203B2 (es) | 1991-12-09 |
MX160820A (es) | 1990-05-30 |
ES504685A0 (es) | 1982-12-01 |
PH18760A (en) | 1985-09-19 |
GB2081729A (en) | 1982-02-24 |
NO158943C (no) | 1988-11-16 |
YU194481A (en) | 1983-10-31 |
ATE14129T1 (de) | 1985-07-15 |
EP0045969A1 (en) | 1982-02-17 |
AU7332681A (en) | 1982-04-01 |
JPS5761003A (en) | 1982-04-13 |
EP0045969B1 (en) | 1985-07-03 |
AR242802A1 (es) | 1993-05-31 |
US4326988A (en) | 1982-04-27 |
NO158943B (no) | 1988-08-08 |
CA1174223A (en) | 1984-09-11 |
YU41256B (en) | 1986-12-31 |
NO812725L (no) | 1982-02-15 |
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