Endless belt, heat-sealing device, fixing device, and article transfer device

An endless belt includes a substrate layer, and a first surface layer that is disposed on an outer circumferential surface of the substrate layer and that includes a cross-linked fluororesin layer. A layer containing a cross-linked fluororesin forms the inner circumferential surface of the belt. Mar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Yamakoshi, Kenta, Omori, Kenji, Ohara, Hideaki, Yamasaki, Junko
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An endless belt includes a substrate layer, and a first surface layer that is disposed on an outer circumferential surface of the substrate layer and that includes a cross-linked fluororesin layer. A layer containing a cross-linked fluororesin forms the inner circumferential surface of the belt. Martens hardness of the inner circumferential surface of the belt at 130° C. is higher than Martens hardness of the outer circumferential surface of the belt at 130° C.