DE2303649A1 - Katalysator und verfahren zur polymerisation von olefinen - Google Patents
Katalysator und verfahren zur polymerisation von olefinenInfo
- Publication number
- DE2303649A1 DE2303649A1 DE2303649A DE2303649A DE2303649A1 DE 2303649 A1 DE2303649 A1 DE 2303649A1 DE 2303649 A DE2303649 A DE 2303649A DE 2303649 A DE2303649 A DE 2303649A DE 2303649 A1 DE2303649 A1 DE 2303649A1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- alpha
- mixture
- lower alkyl
- polymerization
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
-
- 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
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22232872A | 1972-01-31 | 1972-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2303649A1 true DE2303649A1 (de) | 1973-08-09 |
Family
ID=22831762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2303649A Withdrawn DE2303649A1 (de) | 1972-01-31 | 1973-01-25 | Katalysator und verfahren zur polymerisation von olefinen |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5617361B2 (fi) |
| KR (1) | KR780000356B1 (fi) |
| AR (1) | AR193332A1 (fi) |
| BE (1) | BE794833A (fi) |
| BR (1) | BR7300701D0 (fi) |
| CA (1) | CA1012695A (fi) |
| CS (1) | CS178882B2 (fi) |
| DE (1) | DE2303649A1 (fi) |
| FR (1) | FR2169996B1 (fi) |
| GB (1) | GB1421659A (fi) |
| IT (1) | IT977038B (fi) |
| NL (1) | NL172663C (fi) |
-
1973
- 1973-01-24 IT IT47876/73A patent/IT977038B/it active
- 1973-01-25 DE DE2303649A patent/DE2303649A1/de not_active Withdrawn
- 1973-01-29 KR KR7300169A patent/KR780000356B1/ko active
- 1973-01-29 CA CA162,230A patent/CA1012695A/en not_active Expired
- 1973-01-30 GB GB450473A patent/GB1421659A/en not_active Expired
- 1973-01-30 AR AR193332A patent/AR193332A1/es active
- 1973-01-30 NL NLAANVRAGE7301287,A patent/NL172663C/xx not_active IP Right Cessation
- 1973-01-30 FR FR7303149A patent/FR2169996B1/fr not_active Expired
- 1973-01-30 BR BR73701A patent/BR7300701D0/pt unknown
- 1973-01-31 CS CS7300000746A patent/CS178882B2/cs unknown
- 1973-01-31 BE BE794833D patent/BE794833A/xx not_active IP Right Cessation
- 1973-01-31 JP JP1209973A patent/JPS5617361B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1012695A (en) | 1977-06-21 |
| FR2169996B1 (fi) | 1978-02-10 |
| AR193332A1 (es) | 1973-04-11 |
| JPS4886985A (fi) | 1973-11-16 |
| FR2169996A1 (fi) | 1973-09-14 |
| NL172663C (nl) | 1983-10-03 |
| KR780000356B1 (en) | 1978-09-16 |
| CS178882B2 (en) | 1977-10-31 |
| JPS5617361B2 (fi) | 1981-04-22 |
| BE794833A (fr) | 1973-07-31 |
| NL172663B (nl) | 1983-05-02 |
| NL7301287A (fi) | 1973-08-02 |
| GB1421659A (en) | 1976-01-21 |
| BR7300701D0 (pt) | 1973-09-20 |
| IT977038B (it) | 1974-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8130 | Withdrawal | ||
| 8128 | New person/name/address of the agent |
Representative=s name: DERZEIT KEIN VERTRETER BESTELLT |