GB1434264A - Solid catalytic complexes and the polymersiation of olefins therewith - Google Patents
Solid catalytic complexes and the polymersiation of olefins therewithInfo
- Publication number
- GB1434264A GB1434264A GB5446673A GB5446673A GB1434264A GB 1434264 A GB1434264 A GB 1434264A GB 5446673 A GB5446673 A GB 5446673A GB 5446673 A GB5446673 A GB 5446673A GB 1434264 A GB1434264 A GB 1434264A
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnesium
- alumina
- groups
- compound
- ivb
- 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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene
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)
- Catalysts (AREA)
Abstract
1434264 Alumina supported Ziegler catalysts SOLVAY & CIE 23 Nov 1973 [24 Nov 1972 6 June 1973] 54466/73 Heading C3P [Also in Division B1] Olefins are polymerized in the presence of (a) an organometallic compound of Groups Ia, IIa, IIb, IIIb, or IVb, and (b) a solid complex of (i) a porous aluminium oxide on which, (ii) a magnesium compound containing oxygen or a magnesium dihalide is deposited, and which has been reacted with, (iii) a transition metal compound of Groups IVa, Va or VIa. The alumina support (i) may be a mixed oxide and may have been subjected to halogenation. The magnesium compounds may be used in admixture with an oxygen-containing organic compound of an element of Groups Ia, IIb, IIIb, IVa, IVb, Va, VIa, VIIa or VIII. The internal porosity of the alumina is greater than 0À3 cm.<SP>3</SP> per gram, and the magnesium compound provides 0À001 mg.-atom of magnesium per square metre of surface area of the alumina. Examples describe the polymerization of ethylene in hexane in the presence of hydrogen and (a) Al(i-C 4 H 9 ) 3 and (b) (i) Al 2 O 3 , spinel Al 2 O 3 .MgO, or an Al 2 O 3 fluorinated with NH 4 F, in all cases activated by heating to 700 to 900 C., (ii) MgCl 2 .4H 2 O, Mg(OCH 3 ) 2 , MgCl 2 . H 2 O/Ti(OC 4 H 9 ) 4 or Mg(OC 2 H 5 ) 2 /Ti(OC 4 H 9 ) 4 , and (iii) TiCl 4 .
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU66548A LU66548A1 (en) | 1972-11-24 | 1972-11-24 | |
| LU67751A LU67751A1 (en) | 1973-06-06 | 1973-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1434264A true GB1434264A (en) | 1976-05-05 |
Family
ID=26640121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5446673A Expired GB1434264A (en) | 1972-11-24 | 1973-11-23 | Solid catalytic complexes and the polymersiation of olefins therewith |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS5213826B2 (en) |
| AR (1) | AR196379A1 (en) |
| AT (1) | AT327546B (en) |
| AU (1) | AU474346B2 (en) |
| BG (1) | BG25233A3 (en) |
| BR (1) | BR7309158D0 (en) |
| CA (1) | CA1028098A (en) |
| CH (1) | CH582201A5 (en) |
| DD (1) | DD108997A5 (en) |
| DE (1) | DE2352154C3 (en) |
| ES (1) | ES419053A1 (en) |
| FI (1) | FI56849C (en) |
| FR (1) | FR2207931B1 (en) |
| GB (1) | GB1434264A (en) |
| HU (1) | HU166493B (en) |
| IN (1) | IN140811B (en) |
| IT (1) | IT995988B (en) |
| NL (1) | NL150806B (en) |
| SE (1) | SE412398B (en) |
| SU (1) | SU541439A3 (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4223118A (en) * | 1977-09-22 | 1980-09-16 | Nissan Chemical Industries, Limited | Process for producing polyethylenes |
| US4278781A (en) * | 1977-10-12 | 1981-07-14 | Standard Oil Company (Indiana) | Catalyst and process for the polymerization of ethylene and terminal olefins |
| US4315999A (en) * | 1979-09-26 | 1982-02-16 | Nippon Oil Company, Limited | Process for preparing polyolefins |
| US4317897A (en) * | 1979-02-21 | 1982-03-02 | Chemische Werke Huels, A.G. | Process for the production of extensively amorphous homo- and/or copolymers of α-olefins of 3 or more carbon atoms |
| US4363746A (en) | 1979-05-29 | 1982-12-14 | Phillips Petroleum Company | Composition of matter and method of preparing same, catalyst, method of producing the catalyst and polymerization process employing the catalyst |
| US4385161A (en) | 1980-01-10 | 1983-05-24 | Imperial Chemical Industries Limited | Olefine polymerization process |
| US4388220A (en) * | 1980-07-14 | 1983-06-14 | Imperial Chemical Industries Limited | Transition metal composition, production and use |
| US4468477A (en) * | 1980-01-10 | 1984-08-28 | Imperial Chemical Industries Plc | Production of catalyst component, catalyst and use thereof |
| US4983693A (en) * | 1987-12-28 | 1991-01-08 | Petroleo Brasileiro S.A. -Petrobras | Process for preparing a Ziegler type catalytic system and process for preparing ultra high molecular weight polyethylene |
| US6018006A (en) * | 1987-07-31 | 2000-01-25 | Petroleo Brasileiro S.A. - Petrobras | Process for preparing an ethylene polymerization catalyst and ethylene polymerization process |
| WO2000044798A1 (en) * | 1999-01-27 | 2000-08-03 | E.I. Du Pont De Nemours And Company | Molecular weight control of olefin polymerization using hydrogen |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1492174A (en) * | 1973-12-13 | 1977-11-16 | British Petroleum Co | Polymerisation catalyst |
| JPS51133386A (en) * | 1975-05-15 | 1976-11-19 | Nippon Oil Co Ltd | A process for manufacturing a polyolefin |
| DK154438C (en) * | 1975-06-12 | 1989-04-10 | Montedison Spa | CATALYST COMPONENT FOR A CATALYST FOR POLYMERIZATION OF ALKENES, PROCEDURE FOR PREPARING SUCH A CATALYST COMPONENT AND USING A CATALYST COMPONENT |
| DE2543181C2 (en) | 1975-09-27 | 1986-08-28 | Basf Ag, 6700 Ludwigshafen | Process for the polymerisation of ethylene or of its copolymerisation with C 3 to C 1 0 α-monoolefins |
| DE2603919C2 (en) | 1976-02-03 | 1984-08-09 | Basf Ag, 6700 Ludwigshafen | Process for the preparation of homo- and copolymers of C 2 -to C 6 -α-monoolefins |
| DE2603920C2 (en) | 1976-02-03 | 1984-10-31 | Basf Ag, 6700 Ludwigshafen | Process for the preparation of homo- and copolymers of C? 2? - to C? 6? -? -Monoolefins |
| JPS5952643B2 (en) * | 1977-01-27 | 1984-12-20 | 三井化学株式会社 | ethylene copolymer |
| IT1113129B (en) * | 1978-04-12 | 1986-01-20 | Montedison Spa | CATALYSTS AND COMPONENTS OF CATALYSTS FOR THE POLYMERIZATION OF OLEFINS |
| DE2838989A1 (en) * | 1978-09-07 | 1980-03-27 | Basf Ag | METHOD FOR PRODUCING HOMO AND COPOLYMERISATS FROM ALPHA MONOOLEFINES |
| JP2015039663A (en) * | 2013-08-21 | 2015-03-02 | 株式会社Ihi | Method for manufacturing catalyst |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL163523C (en) * | 1970-07-31 | 1983-11-16 | Montedison Spa | METHOD FOR PREPARING A POLYMERIZATION CATALYST |
-
1973
- 1973-09-19 CH CH1345473A patent/CH582201A5/xx not_active IP Right Cessation
- 1973-09-25 ES ES419053A patent/ES419053A1/en not_active Expired
- 1973-10-17 DE DE2352154A patent/DE2352154C3/en not_active Expired
- 1973-10-18 IN IN2319/CAL/1973A patent/IN140811B/en unknown
- 1973-10-18 IT IT30287/73A patent/IT995988B/en active
- 1973-10-19 AU AU61598/73A patent/AU474346B2/en not_active Expired
- 1973-10-22 AR AR250624A patent/AR196379A1/en active
- 1973-10-30 CA CA184,593A patent/CA1028098A/en not_active Expired
- 1973-11-14 FR FR7340808A patent/FR2207931B1/fr not_active Expired
- 1973-11-20 DD DD174760A patent/DD108997A5/xx unknown
- 1973-11-22 JP JP48132095A patent/JPS5213826B2/ja not_active Expired
- 1973-11-22 SE SE7315822A patent/SE412398B/en unknown
- 1973-11-22 BR BR9158/73A patent/BR7309158D0/en unknown
- 1973-11-23 AT AT983673A patent/AT327546B/en not_active IP Right Cessation
- 1973-11-23 BG BG025049A patent/BG25233A3/en unknown
- 1973-11-23 NL NL737316063A patent/NL150806B/en not_active IP Right Cessation
- 1973-11-23 SU SU1973400A patent/SU541439A3/en active
- 1973-11-23 HU HUSO1102A patent/HU166493B/hu unknown
- 1973-11-23 FI FI3620/73A patent/FI56849C/en active
- 1973-11-23 GB GB5446673A patent/GB1434264A/en not_active Expired
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4223118A (en) * | 1977-09-22 | 1980-09-16 | Nissan Chemical Industries, Limited | Process for producing polyethylenes |
| US4278781A (en) * | 1977-10-12 | 1981-07-14 | Standard Oil Company (Indiana) | Catalyst and process for the polymerization of ethylene and terminal olefins |
| US4317897A (en) * | 1979-02-21 | 1982-03-02 | Chemische Werke Huels, A.G. | Process for the production of extensively amorphous homo- and/or copolymers of α-olefins of 3 or more carbon atoms |
| US4363746A (en) | 1979-05-29 | 1982-12-14 | Phillips Petroleum Company | Composition of matter and method of preparing same, catalyst, method of producing the catalyst and polymerization process employing the catalyst |
| US4315999A (en) * | 1979-09-26 | 1982-02-16 | Nippon Oil Company, Limited | Process for preparing polyolefins |
| US4468477A (en) * | 1980-01-10 | 1984-08-28 | Imperial Chemical Industries Plc | Production of catalyst component, catalyst and use thereof |
| US4385161A (en) | 1980-01-10 | 1983-05-24 | Imperial Chemical Industries Limited | Olefine polymerization process |
| US4388220A (en) * | 1980-07-14 | 1983-06-14 | Imperial Chemical Industries Limited | Transition metal composition, production and use |
| US6018006A (en) * | 1987-07-31 | 2000-01-25 | Petroleo Brasileiro S.A. - Petrobras | Process for preparing an ethylene polymerization catalyst and ethylene polymerization process |
| US6133188A (en) * | 1987-07-31 | 2000-10-17 | Petroleo Brasileiro S.A. - Petrobras | Process for preparing an ethylene polymerization catalyst and ethylene polymerization process |
| US4983693A (en) * | 1987-12-28 | 1991-01-08 | Petroleo Brasileiro S.A. -Petrobras | Process for preparing a Ziegler type catalytic system and process for preparing ultra high molecular weight polyethylene |
| WO2000044798A1 (en) * | 1999-01-27 | 2000-08-03 | E.I. Du Pont De Nemours And Company | Molecular weight control of olefin polymerization using hydrogen |
| US6303710B1 (en) | 1999-01-27 | 2001-10-16 | E. I. Du Pont De Nemours And Company | Control of olefin polymerization using hydrogen |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2207931A1 (en) | 1974-06-21 |
| JPS5213826B2 (en) | 1977-04-16 |
| SU541439A3 (en) | 1976-12-30 |
| FI56849C (en) | 1980-04-10 |
| CA1028098A (en) | 1978-03-14 |
| BR7309158D0 (en) | 1974-09-05 |
| BG25233A3 (en) | 1978-08-10 |
| IN140811B (en) | 1976-12-25 |
| FR2207931B1 (en) | 1976-10-01 |
| AT327546B (en) | 1976-02-10 |
| NL150806B (en) | 1976-09-15 |
| AR196379A1 (en) | 1973-12-18 |
| DE2352154A1 (en) | 1974-06-12 |
| ATA983673A (en) | 1975-04-15 |
| HU166493B (en) | 1975-03-28 |
| CH582201A5 (en) | 1976-11-30 |
| DD108997A5 (en) | 1974-10-12 |
| NL7316063A (en) | 1974-05-28 |
| AU6159873A (en) | 1975-04-24 |
| DE2352154C3 (en) | 1979-11-22 |
| IT995988B (en) | 1975-11-20 |
| ES419053A1 (en) | 1976-06-16 |
| JPS4987781A (en) | 1974-08-22 |
| DE2352154B2 (en) | 1979-04-05 |
| SE412398B (en) | 1980-03-03 |
| FI56849B (en) | 1979-12-31 |
| AU474346B2 (en) | 1976-07-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19921123 |