MULTIMODAL PROPYLENE RANDOM COPOLYMER BASED COMPOSITION SUITABLE AS HOT MELT ADHESIVE COMPOSITION

The present application relates to a composition comprising a polypropylene resin, which comprises a multimodal propylene random copolymer (R-PP) with a melt flow rate MFR of at least 50 g/10 min and a propylene copolymer (PC), which is different from the multimodal propylene random copolymer (R-PP)...

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Bibliographische Detailangaben
Hauptverfasser:	MARTÍN-MARTÍNEZ José Miguel, BERNREITNER Klaus, FUENSANTA-SORIANO Mónica, WANG Jingbo, EK Carl- Gustaf, DE LUCAS-FREILE Alfonso
Format:	Patent
Sprache:	eng ; spa
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:	The present application relates to a composition comprising a polypropylene resin, which comprises a multimodal propylene random copolymer (R-PP) with a melt flow rate MFR of at least 50 g/10 min and a propylene copolymer (PC), which is different from the multimodal propylene random copolymer (R-PP), and a tackifying resin. La presente solicitud se refiere a una composición que comprende una resina de polipropileno, que comprende un copolímero aleatorio de propileno (R-PP) multimodal con un índice de fluidez MFR de al menos 50 g/10 min y un copolímero de propileno (PC), que es diferente del copolímero aleatorio de propileno (R-PP) multimodal, y una resina adherente.