CONDUCTIVE SPONGE RUBBER ROLLER AND PRIMARY TRANSFER ROLLER

CONDUCTIVE SPONGE RUBBER ROLLER AND PRIMARY TRANSFER ROLLER

PROBLEM TO BE SOLVED: To provide a conductive sponge rubber roller which is slight in sticking to an intermediate transfer belt and an intermediate transfer body even when the roller is used as a primary transfer roller used on the inner side of an intermediate transfer belt of an image forming appa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: UMEKI ERIKA, URANO RYUTA
Format: Patent
Sprache:eng
Schlagworte:
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a conductive sponge rubber roller which is slight in sticking to an intermediate transfer belt and an intermediate transfer body even when the roller is used as a primary transfer roller used on the inner side of an intermediate transfer belt of an image forming apparatus for colors. SOLUTION: The conductive sponge rubber roller is provided with a sponge rubber layer on a conductive core material. A rubber composition constituting the above sponge rubber layer contains acrylonitrile butadiene rubber, epichlorohydrin rubber, and special fatty acid amide. COPYRIGHT: (C)2008,JPO&INPIT