IT7826399A0 - PROCEDURE FOR THE GAS PHASE POLYMERIZATION OF MIXTURES OF ETHYLENE AND ALPHA-OLEFINS. - Google Patents
PROCEDURE FOR THE GAS PHASE POLYMERIZATION OF MIXTURES OF ETHYLENE AND ALPHA-OLEFINS.Info
- Publication number
- IT7826399A0 IT7826399A0 IT7826399A IT2639978A IT7826399A0 IT 7826399 A0 IT7826399 A0 IT 7826399A0 IT 7826399 A IT7826399 A IT 7826399A IT 2639978 A IT2639978 A IT 2639978A IT 7826399 A0 IT7826399 A0 IT 7826399A0
- Authority
- IT
- Italy
- Prior art keywords
- olefins
- alpha
- mixtures
- ethylene
- procedure
- Prior art date
Links
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title 1
- 239000005977 Ethylene Substances 0.000 title 1
- 238000012685 gas phase polymerization Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 239000004711 α-olefin Substances 0.000 title 1
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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT26399/78A IT1110495B (en) | 1978-08-02 | 1978-08-02 | PROCEDURE FOR THE PHASE POLYMERIZATION OF ETHYLENE AND ALFA OLEFINE MIXTURES |
LU81296A LU81296A1 (en) | 1978-08-02 | 1979-05-21 | PROCESS FOR THE GAS PHASE POLYMERIZATION OF MIXTURES OF ETHYLENE AND ALPHA-OLEFINS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT26399/78A IT1110495B (en) | 1978-08-02 | 1978-08-02 | PROCEDURE FOR THE PHASE POLYMERIZATION OF ETHYLENE AND ALFA OLEFINE MIXTURES |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7826399A0 true IT7826399A0 (en) | 1978-08-02 |
IT1110495B IT1110495B (en) | 1985-12-23 |
Family
ID=11219403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT26399/78A IT1110495B (en) | 1978-08-02 | 1978-08-02 | PROCEDURE FOR THE PHASE POLYMERIZATION OF ETHYLENE AND ALFA OLEFINE MIXTURES |
Country Status (2)
Country | Link |
---|---|
IT (1) | IT1110495B (en) |
LU (1) | LU81296A1 (en) |
-
1978
- 1978-08-02 IT IT26399/78A patent/IT1110495B/en active
-
1979
- 1979-05-21 LU LU81296A patent/LU81296A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
IT1110495B (en) | 1985-12-23 |
LU81296A1 (en) | 1979-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970814 |