THERMOPLASTIC RESIN COMPOSITION HAVING HIGH DURABILITY

In the belt according to the present invention, the whole or a part of a belt body is formed from a thermoplastic resin composition (C) comprising a thermoplastic resin (A) and a modified ethylene copolymer (B) dispersed and contained therein. The thermoplastic resin (A) is a polyurethane-based ther...

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Bibliographische Detailangaben
Hauptverfasser:	SHIMIZU, SHOJI, YOSHIDA, TAKAHIKO, UEGAKI, SHINSUKE, ONISHI, YOKO, KASAZAKI, TOSHIAKI
Format:	Patent
Sprache:	eng ; fre ; ger
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:	In the belt according to the present invention, the whole or a part of a belt body is formed from a thermoplastic resin composition (C) comprising a thermoplastic resin (A) and a modified ethylene copolymer (B) dispersed and contained therein. The thermoplastic resin (A) is a polyurethane-based thermoplastic elastomer. The belt according to the present invention hardly causes abrasion, damage, cracks, breakage and the like on the belt body and is remarkably excellent in durability, even if the belt is used at a high load for a long time.