ZA763488B - Catalysts for the polymerization of olefins method of preparing same and relevant utilization - Google Patents
Catalysts for the polymerization of olefins method of preparing same and relevant utilizationInfo
- Publication number
- ZA763488B ZA763488B ZA763488A ZA763488A ZA763488B ZA 763488 B ZA763488 B ZA 763488B ZA 763488 A ZA763488 A ZA 763488A ZA 763488 A ZA763488 A ZA 763488A ZA 763488 B ZA763488 B ZA 763488B
- Authority
- ZA
- South Africa
- Prior art keywords
- catalysts
- polymerization
- preparing same
- relevant utilization
- olefins method
- 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
- 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
- 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
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 |
---|---|---|---|
IT2428775A IT1038962B (it) | 1975-06-12 | 1975-06-12 | Catalizzatori per la polimesizzazione di olefine loro metodo di preparazione e loro impiego |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA763488B true ZA763488B (en) | 1977-05-25 |
Family
ID=11212951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA763488A ZA763488B (en) | 1975-06-12 | 1976-06-11 | Catalysts for the polymerization of olefins method of preparing same and relevant utilization |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE842866A (xx) |
IT (1) | IT1038962B (xx) |
ZA (1) | ZA763488B (xx) |
-
1975
- 1975-06-12 IT IT2428775A patent/IT1038962B/it active
-
1976
- 1976-06-11 BE BE167853A patent/BE842866A/fr not_active IP Right Cessation
- 1976-06-11 ZA ZA763488A patent/ZA763488B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IT1038962B (it) | 1979-11-30 |
BE842866A (fr) | 1976-12-13 |
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