BE637139A - - Google Patents
Info
- Publication number
- BE637139A BE637139A BE637139DA BE637139A BE 637139 A BE637139 A BE 637139A BE 637139D A BE637139D A BE 637139DA BE 637139 A BE637139 A BE 637139A
- Authority
- BE
- Belgium
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
- C08F210/00—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 |
|---|---|---|---|
| US256097A US3278643A (en) | 1963-02-04 | 1963-02-04 | Copolymerization of alpha-olefins in the presence of an alkyl aluminum dihalide, vanadium oxytrichloride and a phosphorus compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE637139A true BE637139A (it) |
Family
ID=22971093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE637139D BE637139A (it) | 1963-02-04 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3278643A (it) |
| BE (1) | BE637139A (it) |
| GB (1) | GB992777A (it) |
| NL (1) | NL296572A (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3389087A (en) * | 1965-12-23 | 1968-06-18 | Exxon Research Engineering Co | Lubricant containing ethylene-alpha-olefin polymers |
| US3542693A (en) * | 1967-12-13 | 1970-11-24 | Avisun Corp | Catalytic system containing disubstituted carbamates |
| US4258168A (en) * | 1976-06-16 | 1981-03-24 | Standard Oil Company (Indiana) | Polymerization process |
| US4376064A (en) * | 1981-05-26 | 1983-03-08 | Standard Oil Co. (Indiana) | Catalyst and process for production of polyolefins of improved morphology |
| US4514514A (en) * | 1983-04-28 | 1985-04-30 | Phillips Petroleum Company | Process and vanadium catalyst for olefin polymerization |
| US5262372A (en) * | 1988-12-06 | 1993-11-16 | Exxon Chemical Patents Inc. | Supported vanadium catalyst for prodution of polyolefins of controlled molecular weight distribution |
| US6306658B1 (en) * | 1998-08-13 | 2001-10-23 | Symyx Technologies | Parallel reactor with internal sensing |
| CN109668862B (zh) * | 2017-10-17 | 2021-02-05 | 中国科学院沈阳自动化研究所 | 一种基于激光诱导击穿光谱的铝电解质分子比检测方法 |
| CN117229444A (zh) * | 2023-07-31 | 2023-12-15 | 青岛科技大学 | 一种钒催化剂体系及其制备方法与应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL229984A (it) * | 1955-12-23 | 1900-01-01 | ||
| BE554242A (it) * | 1956-01-18 | |||
| US3088942A (en) * | 1958-03-31 | 1963-05-07 | Eastman Kodak Co | Monosubstituted aluminum dihalide catalysts for olefin polymerization |
| FR1171437A (fr) * | 1958-01-27 | 1959-01-26 | Eastman Kodak Co | Procédé de fabrication de polyoléfines, produits obtenus et catalyseurs pour la mise en oeuvre de ce procédé |
-
0
- NL NL296572D patent/NL296572A/xx unknown
- BE BE637139D patent/BE637139A/xx unknown
-
1963
- 1963-02-04 US US256097A patent/US3278643A/en not_active Expired - Lifetime
- 1963-07-26 GB GB29780/63A patent/GB992777A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB992777A (en) | 1965-05-19 |
| NL296572A (it) | |
| US3278643A (en) | 1966-10-11 |