Stengthened high impact styrene polymers showing improved physical-mechanical properties

Strengthened high impact resistant styrene polymers having improved physical-mechanical properties, particularly a high resilience at room temperature and at lower temperatures, and break elongation, containing as a dispersed phase an olefinic rubber, preferably an ethylene-propylene or an ethylene-...

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Bibliographische Detailangaben
Hauptverfasser: BORGHI, ITALO, CIGNA, GIUSEPPE, FASULO, GIAN C, BIGLIONE, GIANFRANCO
Format: Patent
Sprache:eng
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Zusammenfassung:Strengthened high impact resistant styrene polymers having improved physical-mechanical properties, particularly a high resilience at room temperature and at lower temperatures, and break elongation, containing as a dispersed phase an olefinic rubber, preferably an ethylene-propylene or an ethylene-propylene-diene rubber and a polyolefin. The amount of the polyolefin may be up to 15% by weight.