BE780089A - PROCESS FOR THE POLYMERIZATION OF OLEFINS USING A CATALYST CONTAINING A TITANIUM OR VANADIUM COMPOUND, AN ORGANOALUMINUM COMPOUND AND AN ALKYLALUMINUM ALKYLATE, CATALYSTS USED FOR THIS PURPOSE AND NEW PRODUCTS THUS OBTAINED - Google Patents
PROCESS FOR THE POLYMERIZATION OF OLEFINS USING A CATALYST CONTAINING A TITANIUM OR VANADIUM COMPOUND, AN ORGANOALUMINUM COMPOUND AND AN ALKYLALUMINUM ALKYLATE, CATALYSTS USED FOR THIS PURPOSE AND NEW PRODUCTS THUS OBTAINEDInfo
- Publication number
- BE780089A BE780089A BE780089A BE780089A BE780089A BE 780089 A BE780089 A BE 780089A BE 780089 A BE780089 A BE 780089A BE 780089 A BE780089 A BE 780089A BE 780089 A BE780089 A BE 780089A
- Authority
- BE
- Belgium
- Prior art keywords
- alkylaluminum
- alkylate
- olefins
- polymerization
- titanium
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
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)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17843271A | 1971-09-07 | 1971-09-07 | |
US17843171A | 1971-09-07 | 1971-09-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE780089A true BE780089A (en) | 1972-09-04 |
Family
ID=26874299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE780089A BE780089A (en) | 1971-09-07 | 1972-03-02 | PROCESS FOR THE POLYMERIZATION OF OLEFINS USING A CATALYST CONTAINING A TITANIUM OR VANADIUM COMPOUND, AN ORGANOALUMINUM COMPOUND AND AN ALKYLALUMINUM ALKYLATE, CATALYSTS USED FOR THIS PURPOSE AND NEW PRODUCTS THUS OBTAINED |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5319631B2 (en) |
BE (1) | BE780089A (en) |
DE (1) | DE2212088C2 (en) |
FR (1) | FR2152503B1 (en) |
GB (1) | GB1374164A (en) |
IT (1) | IT947513B (en) |
NL (1) | NL170739C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS578805B2 (en) * | 1974-03-11 | 1982-02-18 | ||
JPS5721404A (en) * | 1980-06-02 | 1982-02-04 | Hercules Inc | 1-olefin polymerization catalyst |
JPS5768562A (en) * | 1980-10-14 | 1982-04-26 | Nippon Soken Inc | Method of igniting internal combustion engine |
EP0223889B1 (en) * | 1985-11-21 | 1991-02-06 | Pony Industries Incorporated | Process for polymerisation of alpha-olefins with ziegler type catalyst system |
FR2741080B1 (en) * | 1995-11-14 | 1998-09-18 | Atochem Elf Sa | PROCESS FOR THE POLYMERIZATION OF OLEFINS IN THE PRESENCE OF AN ORGANIC ALUMINUM DERIVATIVE |
JP4846714B2 (en) | 2004-06-16 | 2011-12-28 | ダウ グローバル テクノロジーズ エルエルシー | Identification method of Ziegler-Natta cocatalyst |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE548394A (en) * | 1955-06-06 | |||
AT203708B (en) * | 1955-12-17 | 1959-06-10 | Ruhrchemie Ag | Process for the polymerization of ethylene |
NL213703A (en) * | 1956-12-22 | |||
BE586915A (en) * | 1959-01-27 | |||
BE594257A (en) * | 1959-08-21 | |||
GB1127096A (en) * | 1966-06-27 | 1968-09-11 | Mitsubishi Petrochemical Co | Process for producing high molecular weight ethylene polymers |
-
1972
- 1972-02-01 FR FR7203331A patent/FR2152503B1/fr not_active Expired
- 1972-02-10 NL NLAANVRAGE7201777,A patent/NL170739C/en not_active IP Right Cessation
- 1972-02-11 IT IT20492/72A patent/IT947513B/en active
- 1972-02-11 GB GB647072A patent/GB1374164A/en not_active Expired
- 1972-03-02 BE BE780089A patent/BE780089A/en not_active IP Right Cessation
- 1972-03-13 DE DE2212088A patent/DE2212088C2/en not_active Expired
- 1972-04-03 JP JP3269572A patent/JPS5319631B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2152503A1 (en) | 1973-04-27 |
NL7201777A (en) | 1973-03-09 |
NL170739C (en) | 1982-12-16 |
NL170739B (en) | 1982-07-16 |
DE2212088C2 (en) | 1984-10-31 |
IT947513B (en) | 1973-05-30 |
GB1374164A (en) | 1974-11-20 |
JPS5319631B2 (en) | 1978-06-22 |
DE2212088A1 (en) | 1973-03-15 |
FR2152503B1 (en) | 1977-04-01 |
JPS4834283A (en) | 1973-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: CITIES SERVICE CO. Effective date: 19910331 |