IT1076790B - PROCESS FOR THE PREPARATION OF HOMOPOLYMERS AND ALPHA-MONOOLEFINS COPOLYMERS - Google Patents
PROCESS FOR THE PREPARATION OF HOMOPOLYMERS AND ALPHA-MONOOLEFINS COPOLYMERSInfo
- Publication number
- IT1076790B IT1076790B IT2422777A IT2422777A IT1076790B IT 1076790 B IT1076790 B IT 1076790B IT 2422777 A IT2422777 A IT 2422777A IT 2422777 A IT2422777 A IT 2422777A IT 1076790 B IT1076790 B IT 1076790B
- Authority
- IT
- Italy
- Prior art keywords
- monoolefins
- homopolymers
- copolymers
- alpha
- preparation
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762633109 DE2633109A1 (en) | 1976-07-23 | 1976-07-23 | PROCESS FOR PRODUCING HOMOPOLYMERIZED AND COPOLYMERIZED ALPHA-MONOOLEFINS |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1076790B true IT1076790B (en) | 1985-04-27 |
Family
ID=5983726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2422777A IT1076790B (en) | 1976-07-23 | 1977-05-31 | PROCESS FOR THE PREPARATION OF HOMOPOLYMERS AND ALPHA-MONOOLEFINS COPOLYMERS |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5313690A (en) |
AT (1) | AT354726B (en) |
BE (1) | BE857100A (en) |
DE (1) | DE2633109A1 (en) |
ES (1) | ES460960A1 (en) |
FR (1) | FR2359156A1 (en) |
GB (1) | GB1582287A (en) |
IT (1) | IT1076790B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3117397A1 (en) * | 1981-05-02 | 1982-11-18 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING HOMO AND COPOLYMERISATES OF MONOOLEFINES BY POLYMERISATION OF THE OR OF THE MONOMERS WITH A ZIEGLER CATALYST SYSTEM BASED ON A VANADIUM-CONTAINING CATALYST COMPONENT |
US4378304A (en) * | 1981-06-03 | 1983-03-29 | Chemplex Company | Catalyst and methods |
DE3144311A1 (en) * | 1981-11-07 | 1983-05-19 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING A VANADIUM-CONTAINING CATALYST COMPONENT FOR ZIEGLER CATALYST SYSTEMS |
DE3242150A1 (en) * | 1982-11-13 | 1984-05-17 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING HOMO AND COPOLYMERISATS FROM (ALPHA) MONOOLEFINES BY MEANS OF A ZIEGLER CATALYST SYSTEM |
DE3242149A1 (en) * | 1982-11-13 | 1984-05-17 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING HOMO AND COPOLYMERISATS FROM (ALPHA) MONOOLEFINES BY MEANS OF A ZIEGLER CATALYST SYSTEM |
DE3417238A1 (en) * | 1984-05-10 | 1985-11-14 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING HOMOPOLYMERISATES OF ETHEN AND COPOLYMERISATES OF ETHEN WITH HIGHER MONOOLEFINES BY MEANS OF A ZIEGLER CATALYST SYSTEM |
US5030605A (en) * | 1989-12-29 | 1991-07-09 | Union Carbide Chemicals And Plastics Technology Corporation | Catalyst for regulating the molecular weight distribution of ethylene polymers |
US5405817A (en) * | 1993-02-12 | 1995-04-11 | Quantum Chemical Corporation | V/TI multi-site olefin polymerization catalyst |
US5374597A (en) * | 1993-02-12 | 1994-12-20 | Quantum Chemical Corporation | Vanadium based olefin polymerization catalyst |
US5670439A (en) * | 1995-03-29 | 1997-09-23 | Quantum Chemical Corporation | Vanadium-containing catalyst system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3301834A (en) * | 1963-09-11 | 1967-01-31 | Hercules Inc | Polymerization of olefins |
BE756644A (en) * | 1969-09-25 | 1971-03-25 | Naphtachimie Sa | OILY POLYMERS OF PROPYLENE AND / OR BUTYLENE |
FR2082153A5 (en) * | 1970-03-05 | 1971-12-10 | Solvay | ADVANCED CATALYSTS AND PROCESS FOR THE POLYMERIZATION AND COPOLYMERIZATION OF OLEFINS |
-
1976
- 1976-07-23 DE DE19762633109 patent/DE2633109A1/en active Granted
-
1977
- 1977-05-31 IT IT2422777A patent/IT1076790B/en active
- 1977-07-22 JP JP8748577A patent/JPS5313690A/en active Pending
- 1977-07-22 AT AT535377A patent/AT354726B/en not_active IP Right Cessation
- 1977-07-22 ES ES460960A patent/ES460960A1/en not_active Expired
- 1977-07-22 FR FR7722687A patent/FR2359156A1/en active Granted
- 1977-07-22 GB GB3083277A patent/GB1582287A/en not_active Expired
- 1977-07-25 BE BE179587A patent/BE857100A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA535377A (en) | 1979-06-15 |
FR2359156B1 (en) | 1981-04-30 |
FR2359156A1 (en) | 1978-02-17 |
DE2633109A1 (en) | 1978-02-02 |
JPS5313690A (en) | 1978-02-07 |
BE857100A (en) | 1978-01-25 |
DE2633109C2 (en) | 1987-12-03 |
ES460960A1 (en) | 1978-05-16 |
GB1582287A (en) | 1981-01-07 |
AT354726B (en) | 1979-01-25 |
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