Impact modification of filled thermoplastics

Filled compositions having good low temperature impact performance made from a thermoplastic (e.g., a polyolefin such as polypropylene) and either at least one linear ethylene/C5-C20 alpha -olefin or at least one substantially linear ethylene/C3-C20 alpha -olefin polymer are disclosed. The compositi...

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Bibliographische Detailangaben
Hauptverfasser:	BETSO, STEPHEN R, GUEST, MARTIN J
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	Filled compositions having good low temperature impact performance made from a thermoplastic (e.g., a polyolefin such as polypropylene) and either at least one linear ethylene/C5-C20 alpha -olefin or at least one substantially linear ethylene/C3-C20 alpha -olefin polymer are disclosed. The compositions are easily molded and have particular utility in making automotive facia, parts and other household articles.