POLYMER COMPOSITION

The present invention relates to a composition comprising polypropylene, polyethylene and a compatibiliser, wherein said compatibiliser is a non-aromatic polyester having an average M/E ratio of at least 10, wherein M is the number of backbone carbon atoms in the polyester not including the carbonyl...

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Bibliographische Detailangaben
Hauptverfasser:	KOZAK, Mateusz, Krzysztof, WISNIEWSKI, Piotr, PRZYBYSZ, Marta, Urszula, BOUYAHYI, Miloud, MALEC, Magdalena, DUCHATEAU, Robbert, JASINSKA-WALC, Lidia
Format:	Patent
Sprache:	eng ; fre
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 invention relates to a composition comprising polypropylene, polyethylene and a compatibiliser, wherein said compatibiliser is a non-aromatic polyester having an average M/E ratio of at least 10, wherein M is the number of backbone carbon atoms in the polyester not including the carbonyl carbons and E is the number of ester groups in the polyester. La présente invention concerne une composition comprenant du polypropylène, du polyéthylène et un agent de compatibilisation, ledit agent de compatibilisation étant un polyester non aromatique possédant un rapport M/E moyen d'au moins 10, M étant le nombre d'atomes de carbone formant squelette dans le poyester n'incluant pas les carbones de carbonyle et E étant le nombre de groupes ester dans le polyester.