TONER, MANUFACTURING METHOD OF THE TONER, AND PROCESS CARTRIDGE

PROBLEM TO BE SOLVED: To provide a toner that achieves excellent low-temperature fixability and heat-resistance storage stability, suppresses the occurrence of member contamination, and has high manufacturing safety.SOLUTION: A toner contains a first amorphous resin, a second amorphous resin having...

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Bibliographische Detailangaben
Hauptverfasser: KUROSE KATSUNOBU, INOUE RYUTA, YAMAMOTO JUNJI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a toner that achieves excellent low-temperature fixability and heat-resistance storage stability, suppresses the occurrence of member contamination, and has high manufacturing safety.SOLUTION: A toner contains a first amorphous resin, a second amorphous resin having an SP value lower than that of the first amorphous resin, a crystalline resin, and a mold release agent. The mold release agent is dispersed in the first amorphous resin, and at least a part of the surface of the mold release agent is coated with core-shell particles including the crystalline resin as a core and the second amorphous resin as a shell.