GB1503305A - Preparation and use of a ziegler catalyst - Google Patents
Preparation and use of a ziegler catalystInfo
- Publication number
- GB1503305A GB1503305A GB3074374A GB3074374A GB1503305A GB 1503305 A GB1503305 A GB 1503305A GB 3074374 A GB3074374 A GB 3074374A GB 3074374 A GB3074374 A GB 3074374A GB 1503305 A GB1503305 A GB 1503305A
- Authority
- GB
- United Kingdom
- Prior art keywords
- preparation
- ziegler catalyst
- ziegler
- catalyst
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3074374A GB1503305A (en) | 1974-07-11 | 1974-07-11 | Preparation and use of a ziegler catalyst |
BE158180A BE831230A (en) | 1974-07-11 | 1975-07-10 | HIGHLY ISOTACTIC POLYPROPYLENE PREPARATION PROCESS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3074374A GB1503305A (en) | 1974-07-11 | 1974-07-11 | Preparation and use of a ziegler catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1503305A true GB1503305A (en) | 1978-03-08 |
Family
ID=10312445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3074374A Expired GB1503305A (en) | 1974-07-11 | 1974-07-11 | Preparation and use of a ziegler catalyst |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE831230A (en) |
GB (1) | GB1503305A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4340502A (en) | 1977-08-31 | 1982-07-20 | Imperial Chemical Industries Limited | Transition metal composition |
US4873333A (en) * | 1987-03-25 | 1989-10-10 | Shell Oil Company | Nitrogen-containing bidentate compound immobilized on a solid inorganic carrier |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5968865A (en) * | 1997-12-10 | 1999-10-19 | Union Carbide Chemicals & Plastics Technology Corporation | Electron donor containing compositions |
US6124507A (en) | 1997-12-10 | 2000-09-26 | Union Carbide Chemicals & Plastics Technology Corporation | Electron donors |
-
1974
- 1974-07-11 GB GB3074374A patent/GB1503305A/en not_active Expired
-
1975
- 1975-07-10 BE BE158180A patent/BE831230A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4340502A (en) | 1977-08-31 | 1982-07-20 | Imperial Chemical Industries Limited | Transition metal composition |
US4873333A (en) * | 1987-03-25 | 1989-10-10 | Shell Oil Company | Nitrogen-containing bidentate compound immobilized on a solid inorganic carrier |
US4873212A (en) * | 1987-03-25 | 1989-10-10 | Shell Oil Company | Nitrogen-containing bidentate compound immobilized on a solid inorganic carrier |
US4933455A (en) * | 1987-03-25 | 1990-06-12 | Shell Oil Company | Lithiated bipyridyl compounds |
Also Published As
Publication number | Publication date |
---|---|
BE831230A (en) | 1976-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee | ||
PCNP | Patent ceased through non-payment of renewal fee | ||
PCNP | Patent ceased through non-payment of renewal fee |
Free format text: IN PAT.BUL.5052,PAGE 3252 FOR 1503305 READ 1503505 |