BE804966A - OLEFINS POLYMERIZATION PROCESS BY MEANS OF PRE-ACTIVATED CATALYSTS - Google Patents
OLEFINS POLYMERIZATION PROCESS BY MEANS OF PRE-ACTIVATED CATALYSTSInfo
- Publication number
- BE804966A BE804966A BE135744A BE135744A BE804966A BE 804966 A BE804966 A BE 804966A BE 135744 A BE135744 A BE 135744A BE 135744 A BE135744 A BE 135744A BE 804966 A BE804966 A BE 804966A
- Authority
- BE
- Belgium
- Prior art keywords
- polymerization process
- activated catalysts
- olefins polymerization
- olefins
- catalysts
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7232932A FR2217354A1 (en) | 1972-09-18 | 1972-09-18 | Preactivation of catalysts for olefin polymerisation - using magnesium in halogenated hydrocarbons |
Publications (1)
Publication Number | Publication Date |
---|---|
BE804966A true BE804966A (en) | 1974-03-18 |
Family
ID=9104382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE135744A BE804966A (en) | 1972-09-18 | 1973-09-18 | OLEFINS POLYMERIZATION PROCESS BY MEANS OF PRE-ACTIVATED CATALYSTS |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE804966A (en) |
ES (1) | ES418855A1 (en) |
FR (1) | FR2217354A1 (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL130788C (en) * | 1963-12-23 |
-
1972
- 1972-09-18 FR FR7232932A patent/FR2217354A1/en active Granted
-
1973
- 1973-09-18 BE BE135744A patent/BE804966A/en not_active IP Right Cessation
- 1973-09-18 ES ES418855A patent/ES418855A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2217354B1 (en) | 1975-03-28 |
FR2217354A1 (en) | 1974-09-06 |
ES418855A1 (en) | 1976-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: S.A. NAPHTACHIMIE Effective date: 19930918 |