Ethylene-propylene-α-olefin terpolymers thermal and mechanical properties

Ethylene-propylene-α-olefin terpolymers thermal and mechanical properties

Thermal and mechanical properties of ethylene–propylene‐α‐olefin (α‐olefin: 1‐hexene, 1‐decene, and 1‐octadecene) terpolymers, obtained with the metallocenic system rac‐Et[Ind]2ZrCl2/MAO with different comonomer ratios, have been studied. The properties were related to the terpolymer composition and...

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Veröffentlicht in:Journal of applied polymer science 2007-06, Vol.104 (6), p.3827-3836
Hauptverfasser: Barrera Galland, Griselda, Nunes Escher, Fernanda F., da Silva, Luciano Forgiarini, de Camargo Forte, Maria Madalena, Quijada, Raul
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Copolymerization
Exact sciences and technology
mechanical properties
Organic polymers
Physicochemistry of polymers
polyolefins
Preparation, kinetics, thermodynamics, mechanism and catalysts
thermal properties
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Zusammenfassung:Thermal and mechanical properties of ethylene–propylene‐α‐olefin (α‐olefin: 1‐hexene, 1‐decene, and 1‐octadecene) terpolymers, obtained with the metallocenic system rac‐Et[Ind]2ZrCl2/MAO with different comonomer ratios, have been studied. The properties were related to the terpolymer composition and molecular weights. Mechanical behavior of terpolymers was much more influenced by propylene than by α‐olefin contents. © 2007 Wiley Periodicals, Inc. J Appl Polym Sci 104: 3827–3836, 2007
ISSN:0021-8995
1097-4628
DOI:10.1002/app.25972