Synthesis of oxazoline functionalized polypropene using metallocene catalysts
Publikation: Beitrag in Fachzeitschrift › Forschungsartikel › Beigetragen › Begutachtung
Beitragende
Abstract
Using two different zirconocene/MAO catalyst systems, propene was copolymerized with the comonomers 2-(9-decene-1-yl)-1,3-oxazoline and 2-(4-(10- undecene-1-oxo)phenyl)-1,3-oxazoline, respectively. The catalysts used were rac-Et[Ind](2)ZrCl2 and rac-Me2Si[2-Me-4, 5-BenzInd](2)ZrCl2. Up to 0.53 mol-% oxazoline could be incorporated into polypropene. Oxazoline content, molecular weight, degree of isotacticity and melting behavior were dependent on the catalyst system, comonomer structure and comonomer concentration in the feed.
Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 1267-1271 |
| Seitenumfang | 5 |
| Fachzeitschrift | Macromolecular rapid communications |
| Jahrgang | 21 |
| Ausgabenummer | 17 |
| Publikationsstatus | Veröffentlicht - 4 Dez. 2000 |
| Peer-Review-Status | Ja |
| Extern publiziert | Ja |
Externe IDs
| Scopus | 23044523612 |
|---|---|
| ORCID | /0000-0002-4531-691X/work/148607649 |
Schlagworte
Schlagwörter
- Polar vinyl comonomers, Metallocene/methylaluminoxane catalyst, Copolymerization, Polymerization, Propylene, Ethylene, Olefins, Polyolefins, Complexes, Monomers