Toner and manufacturing method thereof
A toner, wherein at least a part of inorganic fine particles is fixed on the surface of core particles made of a binder resin containing a colorant, by applying heat in a hot air flow, is designed so as to satisfy the following expression:where S: toner BET specific surface area, rho: toner specific...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A toner, wherein at least a part of inorganic fine particles is fixed on the surface of core particles made of a binder resin containing a colorant, by applying heat in a hot air flow, is designed so as to satisfy the following expression:where S: toner BET specific surface area, rho: toner specific gravity, and D: toner volume average particle size. Thus, it becomes possible to manufacture a toner that is superior in various properties in a stable manner. |
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