BR7705052A - CATALYST FOR POLYMERIZATION OF ALPHA-OLEFINS AND PROCESSES APPLIED SAME - Google Patents
CATALYST FOR POLYMERIZATION OF ALPHA-OLEFINS AND PROCESSES APPLIED SAMEInfo
- Publication number
- BR7705052A BR7705052A BR7705052A BR7705052A BR7705052A BR 7705052 A BR7705052 A BR 7705052A BR 7705052 A BR7705052 A BR 7705052A BR 7705052 A BR7705052 A BR 7705052A BR 7705052 A BR7705052 A BR 7705052A
- Authority
- BR
- Brazil
- Prior art keywords
- olefins
- alpha
- polymerization
- catalyst
- processes applied
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9133076A JPS6042243B2 (en) | 1976-08-02 | 1976-08-02 | Polymerization method of α-olefins |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7705052A true BR7705052A (en) | 1978-04-04 |
Family
ID=14023429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7705052A BR7705052A (en) | 1976-08-02 | 1977-08-07 | CATALYST FOR POLYMERIZATION OF ALPHA-OLEFINS AND PROCESSES APPLIED SAME |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS6042243B2 (en) |
AT (1) | AT357759B (en) |
BR (1) | BR7705052A (en) |
CS (1) | CS197251B2 (en) |
FR (1) | FR2360609A1 (en) |
GR (1) | GR61638B (en) |
IT (1) | IT1077448B (en) |
PT (1) | PT66837B (en) |
SU (1) | SU1303030A3 (en) |
YU (1) | YU39682B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54158489A (en) * | 1978-06-05 | 1979-12-14 | Mitsubishi Petrochem Co Ltd | Polymerization of olefin |
US4425257A (en) * | 1980-05-02 | 1984-01-10 | Phillips Petroleum Company | Supported high efficiency polyolefin catalyst component and methods of making and using the same |
US4618661A (en) * | 1980-05-02 | 1986-10-21 | Phillips Petroleum Company | Supported high efficiency polyolefin catalyst component and methods of making and using the same |
-
1976
- 1976-08-02 JP JP9133076A patent/JPS6042243B2/en not_active Expired
-
1977
- 1977-07-21 PT PT6683777A patent/PT66837B/en unknown
- 1977-07-26 GR GR54040A patent/GR61638B/en unknown
- 1977-07-28 IT IT2627877A patent/IT1077448B/en active
- 1977-07-29 AT AT563177A patent/AT357759B/en not_active IP Right Cessation
- 1977-08-01 YU YU188577A patent/YU39682B/en unknown
- 1977-08-02 FR FR7723815A patent/FR2360609A1/en active Granted
- 1977-08-02 SU SU772510154A patent/SU1303030A3/en active
- 1977-08-02 CS CS512277A patent/CS197251B2/en unknown
- 1977-08-07 BR BR7705052A patent/BR7705052A/en unknown
Also Published As
Publication number | Publication date |
---|---|
PT66837B (en) | 1978-12-27 |
JPS5317682A (en) | 1978-02-17 |
ATA563177A (en) | 1979-12-15 |
FR2360609A1 (en) | 1978-03-03 |
YU39682B (en) | 1985-03-20 |
IT1077448B (en) | 1985-05-04 |
GR61638B (en) | 1978-12-04 |
JPS6042243B2 (en) | 1985-09-20 |
CS197251B2 (en) | 1980-04-30 |
SU1303030A3 (en) | 1987-04-07 |
FR2360609B1 (en) | 1984-07-20 |
AT357759B (en) | 1980-07-25 |
YU188577A (en) | 1983-02-28 |
PT66837A (en) | 1977-08-01 |
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