BE868762A - NEW TRIALKYL-ALUMINUM COCATALYZERS - Google Patents
NEW TRIALKYL-ALUMINUM COCATALYZERSInfo
- Publication number
- BE868762A BE868762A BE189089A BE189089A BE868762A BE 868762 A BE868762 A BE 868762A BE 189089 A BE189089 A BE 189089A BE 189089 A BE189089 A BE 189089A BE 868762 A BE868762 A BE 868762A
- Authority
- BE
- Belgium
- Prior art keywords
- cocatalyzers
- trialkyl
- aluminum
- new
- new trialkyl
- Prior art date
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
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/812,530 US4145313A (en) | 1977-04-25 | 1977-07-05 | Novel trialkyl aluminum cocatalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
BE868762A true BE868762A (en) | 1979-01-05 |
Family
ID=25209862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE189089A BE868762A (en) | 1977-07-05 | 1978-07-05 | NEW TRIALKYL-ALUMINUM COCATALYZERS |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5414490A (en) |
BE (1) | BE868762A (en) |
CA (1) | CA1108113A (en) |
DE (1) | DE2829162A1 (en) |
FR (1) | FR2396769B1 (en) |
IT (1) | IT1096280B (en) |
NL (1) | NL7804930A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1142161A (en) * | 1978-03-29 | 1983-03-01 | Exxon Research And Engineering Company | Trialkyl aluminum cocatalyst |
US4310439A (en) * | 1979-03-07 | 1982-01-12 | Exxon Research & Engineering Co. | Novel trialkyl aluminum cocatalyst |
CA1142908A (en) * | 1979-03-07 | 1983-03-15 | Arthur W. Langer, Jr. | Trialkyl aluminum cocatalyst |
CA1142909A (en) * | 1979-03-07 | 1983-03-15 | Exxon Research And Engineering Company | Trialkyl aluminum cocatalyst |
-
1978
- 1978-04-10 CA CA300,729A patent/CA1108113A/en not_active Expired
- 1978-04-28 JP JP5215278A patent/JPS5414490A/en active Pending
- 1978-05-04 IT IT23030/78A patent/IT1096280B/en active
- 1978-05-08 NL NL7804930A patent/NL7804930A/en not_active Application Discontinuation
- 1978-05-16 FR FR7814404A patent/FR2396769B1/en not_active Expired
- 1978-07-03 DE DE19782829162 patent/DE2829162A1/en not_active Ceased
- 1978-07-05 BE BE189089A patent/BE868762A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1108113A (en) | 1981-09-01 |
FR2396769B1 (en) | 1987-08-28 |
IT7823030A0 (en) | 1978-05-04 |
NL7804930A (en) | 1979-01-09 |
JPS5414490A (en) | 1979-02-02 |
DE2829162A1 (en) | 1979-01-18 |
FR2396769A1 (en) | 1979-02-02 |
IT1096280B (en) | 1985-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: EXXON RESEARCH AND ENGINEERING CY Effective date: 19910731 |