BE891887A - Catalyseurs de polymerisation d'olefines, leur preparation et leur utilisation - Google Patents
Catalyseurs de polymerisation d'olefines, leur preparation et leur utilisationInfo
- Publication number
- BE891887A BE891887A BE0/207132A BE207132A BE891887A BE 891887 A BE891887 A BE 891887A BE 0/207132 A BE0/207132 A BE 0/207132A BE 207132 A BE207132 A BE 207132A BE 891887 A BE891887 A BE 891887A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- olefin polymerization
- polymerization catalysts
- catalysts
- olefin
- 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)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/228,391 US4328124A (en) | 1981-01-26 | 1981-01-26 | Olefin polymerization catalyst and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE891887A true BE891887A (fr) | 1982-07-26 |
Family
ID=22856988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/207132A BE891887A (fr) | 1981-01-26 | 1982-01-25 | Catalyseurs de polymerisation d'olefines, leur preparation et leur utilisation |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4328124A (fr) |
| JP (1) | JPS57143306A (fr) |
| BE (1) | BE891887A (fr) |
| CA (1) | CA1173820A (fr) |
| DE (1) | DE3202397A1 (fr) |
| GB (1) | GB2091746A (fr) |
| IT (1) | IT1150150B (fr) |
| NL (1) | NL188530C (fr) |
| NO (1) | NO820209L (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3618259A1 (de) * | 1986-05-30 | 1987-12-03 | Basf Ag | Verfahren zum herstellen von homo- sowie copolymerisaten des ethens durch phillips-katalyse |
| US5096868A (en) * | 1987-10-21 | 1992-03-17 | Mobil Oil Corporation | Catalyst composition for polymerizing alpha-olefins and alpha-olefins polymerization therewith |
| US6828268B1 (en) * | 1999-11-05 | 2004-12-07 | Phillips Petroleum Company | Polymerization catalyst systems and processes using alkyl lithium compounds as a cocatalyst |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985676A (en) * | 1974-01-24 | 1976-10-12 | National Petro Chemicals Corporation | Catalyst composition and method for the preparation thereof |
| US3984351A (en) * | 1975-03-14 | 1976-10-05 | National Petro Chemicals Corporation | Olefin polymerization catalyst |
| US4041224A (en) * | 1975-11-19 | 1977-08-09 | Chemplex Company | Catalyst, method and polymerization processes |
| US4234453A (en) * | 1976-09-20 | 1980-11-18 | National Petro Chemicals Corporation | Olefin polymerization catalyst |
| US4284527A (en) * | 1978-06-19 | 1981-08-18 | Chemplex Company | Polymerization catalyst |
-
1981
- 1981-01-26 US US06/228,391 patent/US4328124A/en not_active Expired - Fee Related
-
1982
- 1982-01-22 IT IT19261/82A patent/IT1150150B/it active
- 1982-01-25 BE BE0/207132A patent/BE891887A/fr not_active IP Right Cessation
- 1982-01-25 NO NO820209A patent/NO820209L/no unknown
- 1982-01-26 JP JP57009637A patent/JPS57143306A/ja active Pending
- 1982-01-26 DE DE19823202397 patent/DE3202397A1/de not_active Withdrawn
- 1982-01-26 CA CA000394956A patent/CA1173820A/fr not_active Expired
- 1982-01-26 NL NLAANVRAGE8200287,A patent/NL188530C/xx not_active IP Right Cessation
- 1982-01-26 GB GB8202238A patent/GB2091746A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE3202397A1 (de) | 1982-11-11 |
| NO820209L (no) | 1982-07-27 |
| NL8200287A (nl) | 1982-08-16 |
| US4328124A (en) | 1982-05-04 |
| GB2091746A (en) | 1982-08-04 |
| IT8219261A0 (it) | 1982-01-22 |
| NL188530C (nl) | 1992-07-16 |
| CA1173820A (fr) | 1984-09-04 |
| IT1150150B (it) | 1986-12-10 |
| JPS57143306A (en) | 1982-09-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: NATIONAL PETRO CHEMICALS CORP. Effective date: 19860131 |