BE751909A - Procede de polymerisation d'olefines - Google Patents
Procede de polymerisation d'olefinesInfo
- Publication number
- BE751909A BE751909A BE751909DA BE751909A BE 751909 A BE751909 A BE 751909A BE 751909D A BE751909D A BE 751909DA BE 751909 A BE751909 A BE 751909A
- Authority
- BE
- Belgium
- Prior art keywords
- polymerization process
- olefins polymerization
- olefins
- polymerization
- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691929863 DE1929863A1 (de) | 1969-06-12 | 1969-06-12 | Verfahren zur Polymerisation von Olefinen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE751909A true BE751909A (fr) | 1970-12-14 |
Family
ID=5736796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE751909D BE751909A (fr) | 1969-06-12 | 1970-06-12 | Procede de polymerisation d'olefines |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT305619B (xx) |
AU (1) | AU1617470A (xx) |
BE (1) | BE751909A (xx) |
CA (1) | CA919348A (xx) |
DE (1) | DE1929863A1 (xx) |
ES (1) | ES380594A1 (xx) |
FR (1) | FR2051159A5 (xx) |
GB (1) | GB1311013A (xx) |
NL (1) | NL7008604A (xx) |
ZA (1) | ZA703988B (xx) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2329641C3 (de) * | 1973-06-09 | 1978-09-28 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Polymerisation von ct-Olefinen |
LU77489A1 (xx) * | 1977-06-06 | 1979-01-19 | ||
US4244838A (en) | 1979-06-25 | 1981-01-13 | The Dow Chemical Company | High efficiency catalyst for polymerizing olefins |
US4246383A (en) | 1979-06-25 | 1981-01-20 | The Dow Chemical Company | Process for polymerizing olefins in the presence of a catalyst prepared from an organomagnesium component which does not reduce TiCl4 |
US4496660A (en) * | 1980-10-01 | 1985-01-29 | The Dow Chemical Company | Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent |
US4544647A (en) * | 1982-07-29 | 1985-10-01 | The Dow Chemical Company | Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound |
US4426316A (en) | 1982-09-10 | 1984-01-17 | The Dow Chemical Company | Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound |
US4605715A (en) * | 1982-09-20 | 1986-08-12 | The Dow Chemical Company | Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound |
US4604374A (en) * | 1982-09-20 | 1986-08-05 | The Dow Chemical Company | Catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound |
US4434282A (en) | 1982-10-04 | 1984-02-28 | The Dow Chemical Company | Process for polymerizing olefins |
US4456547A (en) * | 1982-10-21 | 1984-06-26 | Fuentes Jr Ricardo | Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and complex formed from admixture of a transition metal compound and an organozinc compound |
US4661465A (en) * | 1985-10-31 | 1987-04-28 | The Dow Chemical Company | Method for preparing transition metal component of Ziegler-Natta catalysts |
US5114897A (en) * | 1990-04-18 | 1992-05-19 | The Dow Chemical Company | Catalyst and process for polymerizing olefins |
US5045612A (en) * | 1990-04-18 | 1991-09-03 | The Dow Chemical Company | Catalyst and process for polymerizing olefins |
DE59305691D1 (de) * | 1992-05-26 | 1997-04-17 | Hoechst Ag | Verfahren zur Herstellung von Polyolefinwachsen |
US5750813A (en) * | 1992-12-15 | 1998-05-12 | Clarian & Gmbh | Process for the preparation of polyolefin waxes |
TW304958B (xx) * | 1993-01-07 | 1997-05-11 | Hoechst Ag |
-
1969
- 1969-06-12 DE DE19691929863 patent/DE1929863A1/de active Pending
-
1970
- 1970-06-10 AU AU16174/70A patent/AU1617470A/en not_active Expired
- 1970-06-10 ES ES380594A patent/ES380594A1/es not_active Expired
- 1970-06-11 CA CA085213A patent/CA919348A/en not_active Expired
- 1970-06-11 ZA ZA703988A patent/ZA703988B/xx unknown
- 1970-06-12 FR FR7021668A patent/FR2051159A5/fr not_active Expired
- 1970-06-12 NL NL7008604A patent/NL7008604A/xx unknown
- 1970-06-12 AT AT531970A patent/AT305619B/de not_active IP Right Cessation
- 1970-06-12 GB GB2864470A patent/GB1311013A/en not_active Expired
- 1970-06-12 BE BE751909D patent/BE751909A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA919348A (en) | 1973-01-16 |
ES380594A1 (es) | 1973-04-01 |
ZA703988B (en) | 1971-03-31 |
AU1617470A (en) | 1971-12-16 |
FR2051159A5 (xx) | 1971-04-02 |
DE1929863A1 (de) | 1970-12-17 |
AT305619B (de) | 1973-03-12 |
NL7008604A (xx) | 1970-12-15 |
GB1311013A (en) | 1973-03-21 |
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